WO2005106404A1 - Schmales, seitlich eng aneinanderreihbares wägesystem - Google Patents
Schmales, seitlich eng aneinanderreihbares wägesystem Download PDFInfo
- Publication number
- WO2005106404A1 WO2005106404A1 PCT/EP2005/003771 EP2005003771W WO2005106404A1 WO 2005106404 A1 WO2005106404 A1 WO 2005106404A1 EP 2005003771 W EP2005003771 W EP 2005003771W WO 2005106404 A1 WO2005106404 A1 WO 2005106404A1
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- WO
- WIPO (PCT)
- Prior art keywords
- weighing
- weighing system
- permanent magnet
- systems
- base area
- Prior art date
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G7/00—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups
- G01G7/02—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action
- G01G7/04—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action with means for regulating the current to solenoids
Definitions
- the invention relates to a weighing system based on the principle of electromagnetic force compensation with two links, which connect a load receiver with a base area fixed to the housing as a parallel guide, and with at least one transmission lever, which is mounted on the base area and on the short lever arm via a coupling element of the load receiver transferred weight force and attached to the long lever arm, a coil that protrudes into the air gap of a permanent magnet system, is attached.
- the width of the space for the permanent magnet system is also very limited. Should the weighing systems e.g. B. be arranged next to each other at a lateral distance of 15 mm, the permanent magnet system may have a maximum width of 15 mm, that is to say a diameter of at most 15 mm in the case of cylindrical permanent magnet systems. As a result, the load-bearing capacity of such narrow weighing systems is very low.
- the object of the invention is therefore to provide a weighing system of the type mentioned, several of which can be arranged next to one another at a small distance from one another and in which the size of the permanent magnet system is less restricted and which is therefore suitable for greater maximum loads.
- the permanent magnet system is wider than the system body formed from the base area, the links, the load receiver and the transmission lever (s), and in that each weighing system has a free space into which the permanent magnet system of an adjacent weighing system can protrude or into which the permanent magnet systems of neighboring weighing systems can protrude.
- the permanent magnet system can be practically twice as wide as that
- the permanent magnet system can either protrude symmetrically on both sides and in both neighboring ones Weighing systems protrude or be arranged asymmetrically and do not protrude on one side and only protrude the full width of the neighboring weighing system on the other side. This practically creates weighing system pairs in this second variant.
- the permanent magnet system of one weighing system is advantageously located above the horizontal central plane of the weighing system and the permanent magnet system of the adjacent weighing system below the horizontal central plane. This can be done in a simple and advantageous embodiment, for. B. achieve that every other weighing system is rotated about a horizontal longitudinal axis - and thus reversed above and below - installed
- the permanent magnet system of the weighing system is not arranged inside the parallel guide, but outside on the other side of the base area.
- the transmission lever can be built longer and a larger transmission ratio can be achieved. This measure can further increase the maximum load of the weighing system.
- the implementation of the translation lever through the base area can advantageously be achieved in that the base area is divided into two separate partial areas, that the transmission lever is passed between these two partial areas and that the base areas of two adjacent weighing systems are connected to one another in such a way that the two partial areas of the Base area of each weighing system fix the two sub-areas of the base area of the other weighing system in their position to each other.
- the full available width can be used for both the base area and the transmission lever, and the stability of the base area is achieved by pairing.
- FIG. 1 shows a top view of several weighing systems arranged side by side
- FIG. 2 shows a weighing system in a side view
- FIG. 3 shows the adjacent weighing system in a side view
- FIG. 4 shows a variant of FIG. 1
- FIG. 5 shows a second variant of a weighing system in a side view
- FIG. 6 shows a section along the line VI-VI in FIG. 5
- 7 shows a third variant of a weighing system in a side view
- FIG. 8 shows two adjacent weighing systems in a perspective view as the fourth variant
- FIG. 9 shows the two weighing systems from FIG. 8 before assembly.
- FIG. 1 Five weighing systems 1 ... 5 arranged side by side are shown in supervision.
- the top weighing system 1 in FIG. 1 is shown in side view in FIG.
- This weighing system 1 consists of a base region 11, two links 12 and 13 and a load receiver 14.
- the two links 12 and 13 with the articulation points 15 form a parallel guide and connect the load receiver 14 to the base region 11 in a vertically movable manner.
- a weighing pan 16 is located on the load receiver 2, and which is only indicated by the circle 16 "in FIG. 1.
- the weighing system also has a transmission lever 17 which is rotatably mounted on the base region 11.
- the diameter of the permanent magnet system 19 is now approximately twice as large as the width of the system body formed from the base region 11, the links 12 and 13 and the load receiver 14. Furthermore, the weighing system 1 has a free space 10 into which the permanent magnet system 29 of the adjacent weighing system 2 can protrude.
- the adjacent weighing system is namely constructed according to FIG. 3: the transmission lever 27 ends here in the lower region of the system body and the permanent magnet system 29 extends below the horizontal central plane 100 shown in dash-dot lines.
- the permanent magnet system 29 of the weighing system 2 can move into the free space 10 in the weighing system 1 extend and vice versa, the permanent magnet system 19 belonging to the weighing system 1, which is located above the horizontal central plane 100, can extend into the free space 20 of the weighing system 2. Due to the free spaces 10, 20, etc. in the individual weighing systems 1, 2, etc., the weighing systems can be arranged close to one another at a lateral distance that is only limited by the width of the system body of the weighing systems. The Permanent magnet systems 19, 29, 39 etc. can be up to twice as wide as the system body. - The other weighing systems shown in FIG. 1 are constructed accordingly, the weighing systems 3 and 5 are therefore identical to the weighing system 1 and the weighing system 4 is identical to the weighing system 2. In this way, any number of weighing systems can be arranged closely next to one another. - The parts 21 - 26 and 28 of the weighing system 2 not previously mentioned are essentially identical to the corresponding parts 11 to 16 and 18 of the weighing system 1.
- the adjacent weighing systems are advantageously constructed identically, the weighing system 2 - and likewise the weighing system 4 - is only installed rotated by 180 ° about the horizontal central axis.
- the load receiver 14, 24 etc. must have fastening options for the weighing pan, both on the underside and on the top, of which only one is used in each case.
- the individual weighing systems can be connected to one another in any manner.
- the base area 11, 21 etc. has e.g. several holes 99; threaded rods can be inserted through these holes, washers 98 ensure that the weighing systems are kept at a short distance from one another (no contact with the moving parts of the weighing systems), and the load cell package is held together by nuts 97 at the ends.
- threaded rods can be inserted through these holes, washers 98 ensure that the weighing systems are kept at a short distance from one another (no contact with the moving parts of the weighing systems), and the load cell package is held together by nuts 97 at the ends.
- FIG. 1 A variant of FIG. 1 is shown in FIG. Corresponding parts as in Figure 1 are denoted by the same reference numerals and differed only by an added comma.
- the permanent magnet system 19 'of the weighing system 1' is laterally displaced so far that the permanent magnet system 19 'and the permanent magnet system 29' of the adjacent weighing system 2 'come to lie exactly one above the other; the permanent magnet system 29 'can therefore not be seen in FIG. 4.
- the transmission lever 27 ' Just barely recognizable is a small part of the transmission lever 27 ', which, like the transmission lever 17', exits to the right on the side of the base region 11 'or 21' in FIG. 4 and has the coil 18 'or 28' at its angled end. not recognizable).
- the permanent magnet system only ever projects into the space of an adjacent weighing system and largely fills it.
- the magnet 29 both in the free space below the permanent magnet system 19 and in the free space below the permanent magnet system 39.
- weighing system pairs are formed to a certain extent; in the example of FIG. 4 from weighing systems 1 'and 2' and from weighing systems 3 'and 4'. This pairing can be done e.g. B. can also be used to combine the two permanent magnet systems lying one above the other to form a single double magnet system.
- FIGS. 5 and 6 show a second variant of a weighing system according to the invention
- Figure 5 is a side view
- Figure 6 is a section along the dashed line VI - VI in Figure 5.
- the weighing system 6 consists of a base region 61, two links 62 and 63, the load receiver 64, the weighing pan 66, the transmission lever 67, the coil 68 and the permanent magnet system 69.
- the transmission lever 67 projects laterally from the edge 67 ′′, so that it is guided in the region 67 ′ partly in a trough 61 ′ of the base region and partly along the base region, as is shown in the section in FIG 6.
- the adjacent weighing system is identical to the weighing system shown and is installed rotated again by 180 °.
- the permanent magnet system of the adjacent weighing system extends into the free space 60 of the weighing system 6 and the protruding area of the transmission lever of the adjacent weighing system also protrude into the pan 61 'of the weighing machine systems 6 into it (below the central plane 100).
- the adjacent weighing system also has the trough in the base area, so that the system bodies of the two weighing systems can again be arranged directly next to one another without having to take into account the protrusion of the transmission lever.
- FIGS. 5 and 6 furthermore show that the permanent magnet system 69 can be attached to a cantilever arm 61 "of the base area. This enables attachment to the bottom of the permanent magnet system, while in the embodiments according to FIGS. 1 to 3 and FIG. 4 the permanent magnet system is provided on its outer surface.
- the transmission lever can be chosen to be practically any length by appropriately dimensioning the base area and that the permanent magnet system can be twice as wide as a single system body.
- This enables both a large transmission ratio to be realized and a correspondingly large permanent magnet system to be used.
- Both are also possible with narrow weighing systems from e.g. B. 10mm to 15mm width a relatively high load capacity. If the requirements regarding the load-bearing capacity are not quite as high, a weighing system according to FIG. 7 is often sufficient, in which the transmission lever cannot be made as long as in the previous variants, but in which the transmission lever and the base area do not adhere to any of them Make narrower than the rest of the system body.
- the weighing system 8 in Figure 7 - a side view - again consists of a base area 81, two links 82 and 83, the load receiver 84 with the weighing pan 86, the transmission lever 87, the coil 88 and the permanent magnet system 89.
- the permanent magnet system 89 is located above the Center axis 100, so that a free space 80 remains, into which the permanent magnet systems of the adjacent weighing systems can protrude.
- the permanent magnet system can therefore be twice as wide as the system body. Viewed in supervision, this corresponds to an arrangement as shown in FIG. 1.
- This variant has the advantage that the system body only has to be machined two-dimensionally, so that a simultaneous production of several stacked system bodies is possible, for example by wire EDM or by milling.
- FIG. 7 also indicates that the transmission lever 87 is to the right of the
- Edge 87 can be bent laterally, so that two identical weighing systems - the second rotated by 180 ° with respect to the first - come into play
- FIGS. 8 and 9 Another variant of a weighing system pair is shown in FIGS. 8 and 9, which uses the possibilities resulting from the pair formation even more extensively.
- Figure 8 is a perspective view of the pair of weighing systems
- Figure 9 is a perspective view of the two individual weighing systems before assembly, shown as an open book.
- the two permanent magnet systems and the coils are not shown, they are constructed in the same way as already described.
- the weighing system 119 shown on the right in FIG. 9 consists of a base area divided into two partial areas 102 and 103, two links 104, a load receiver 105 and a transmission lever 106.
- the attachment point on the load receiver for the weighing pan (not shown) is only indicated by hole 110.
- the two links connect the load receiver to the base area as a parallel guide.
- the translation lever is pivotally mounted with the thin point 108 at the base area, the weight force is transferred from the load receiver to the shorter lever arm of the translation lever by a thin point 109 and at the end 107 of the longer lever arm there are fastening holes 111 for the coil, not shown.
- the system body 101 shown in FIG. 9 is characterized in that the two partial areas 102 and 103 of the base area are not connected to one another. There is therefore no stable connection, hidden in the figure, between the two partial areas 102 and 103 behind the transmission lever 106! As a result, the transmission lever can be passed between the two partial regions 102 and 103 and can be of any length; nevertheless, the transmission lever can have practically the full width of the system body. As a result, the transmission lever is very stable and does not tend to cause disturbing natural vibrations during operation. - A weighing system with the system body 101 is naturally not functional due to the unconnected sections 102 and 103 alone.
- the weighing system only becomes functional if two weighing systems are connected to one another in such a way that the two partial areas of the base area of the respective weighing system fix the position of the two partial areas of the base area of the other weighing system in relation to one another.
- the system bodies 101 and 101 'of two weighing systems drawn like an open book in FIG. 9 are thus arranged next to one another like a closed book after assembly, as shown in FIG. 8, and the base regions are connected to one another.
- the partial areas 102 and 103 and 102 'and 103' which have the full width of the system body are shown hatched in FIG.
- the other areas are 0.2 mm narrower so that they do not touch during assembly and can move independently of one another.
- the cross-hatched contact surfaces actually touch: the contact surface 131 lies against the contact surface 131 ', the contact surface 121 lies against the contact surface 121', the contact surface 120 lies against the contact surface 130 'and the contact surface 130 lies against the contact surface 120 '.
- the areas lying against each other are each firmly connected to one another by screws, the associated holes or threaded holes 129 and 129 'can be seen in FIGS. 8 and 9.
- the partial area 103 'thus stably connects the two partial areas 102 and 103 of the base area of the system body 101 to one another via the contact surfaces 130' - 120 and 131 '- 131; the partial area 102 'connects the two partial areas 102 and 103 of the base area of the system body 101 stably to one another again via the contact surfaces 121' - 121 and 120 '- 130.
- the two partial areas 102 and 103 form a stable base area for the system body 101.
- the partial area 103 connects the two partial areas 102 'and 103' of the base area of the system body via the contact surfaces 130-120 'and 131-131' 101 ' stable with each other; in addition, the partial area 102 stably connects the two partial areas 102 'and 103' of the base area of the system body 101 'to one another again via the contact surfaces 121 - 121' and 120 - 130 '. - The connections described thus result in a weighing system pair in which the two base areas 102 and 103 and 102 'and 103' form a stable unit.
- both the separate subareas 102 and 103 of the base area of the system body 101 and the separate subareas 102 'and 103' of the base area of the system body 101 ' are fixed to one another and behave like an undivided base area.
- the system bodies 101 and 101 'shown in FIGS. 8 and 9 are identical parts.
- the system body 101 ' is rotated by 180 ° around a horizontal central longitudinal axis in comparison to the system body 101.
- a fastening hole 110 or 110 'for fastening the weighing pan must only be present on each of the load receptors 105 and 105', both on the top and on the bottom.
- the system bodies 101 and 101 ' are each made in one piece from a metal block (e.g. by milling or wire EDM). This monolithic design principle enables very reproducible weighing systems to be manufactured, since no clamps, screw connections etc. are necessary in the vicinity of resilient or moving parts.
- the connecting webs can be severed. (In all figures, the connecting webs are already cut through.)
- the end 107 of the transmission lever 106 extends somewhat beyond the base region 102/103.
- the partial area 102 'of the base area of the second system body 101' then has a free space 122 'into which the projecting part of the end 107 of the transmission lever can protrude.
- the protruding end 107 'of the transmission lever 106' of the second System body 101 ′ protrude into the free space 122 on the partial area 102 of the base area of the first system body 101.
- Radiation transmitter for the first weighing system 119 is located in hole 114 in the
- Subarea 102 of the base area and illuminates slot 112 on the
- the radiation receiver which responds to the radiation passing through the slot, is located in the hole 113 'in the partial region 102' and thus on
- Radiation transmitter for the second weighing system 119 ' is arranged in a hole 114' (only visible in FIG. 8) in the partial area 102 'of the base area, the radiation passes through the slot 112' and is detected by a radiation receiver which is located in the hole 113.
- Weighing system 10 Free space 11, 11 'Base area 12, 12' Handlebar 13 Handlebar 14, 14 'Load receiver 15, 15' Articulation point (Material thin point) 16 weighing pan 16 ', 16 "circle 17, 17' step-up lever 18, 18 'coil 19, 19' permanent magnet system 20 clearance 21, 21 'base area 22 handlebar 23 handlebar 24 load receiver 25 articulation point (material thin point) 26 weighing pan 27, 27' Transmission lever 28, 28 'coil 29, 29' permanent magnet system 39, 39 'permanent magnet system 60 clearance 61 base region 61' trough in the base region 61 Continued reference symbol list
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05737954A EP1743143B2 (de) | 2004-04-24 | 2005-04-11 | Schmales, seitlich eng aneinanderreihbares wägesystem |
DE502005002048T DE502005002048D1 (de) | 2004-04-24 | 2005-04-11 | Schmales, seitlich eng aneinanderreihbares wägesystem |
JP2007508770A JP4768717B2 (ja) | 2004-04-24 | 2005-04-11 | 狭い間隔の列に横方向に配置可能な薄型秤量システム |
US11/584,662 US7285737B2 (en) | 2004-04-24 | 2006-10-23 | Narrow weighing system arranged in narrowly spaced rows in the lateral direction |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004020144.7 | 2004-04-24 | ||
DE102004020144A DE102004020144C5 (de) | 2004-04-24 | 2004-04-24 | Anordnung mehrerer seitlich nebeneinander angeordneter Wägesysteme |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/584,662 Continuation US7285737B2 (en) | 2004-04-24 | 2006-10-23 | Narrow weighing system arranged in narrowly spaced rows in the lateral direction |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005106404A1 true WO2005106404A1 (de) | 2005-11-10 |
Family
ID=34638869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/003771 WO2005106404A1 (de) | 2004-04-24 | 2005-04-11 | Schmales, seitlich eng aneinanderreihbares wägesystem |
Country Status (6)
Country | Link |
---|---|
US (1) | US7285737B2 (de) |
EP (1) | EP1743143B2 (de) |
JP (1) | JP4768717B2 (de) |
CN (1) | CN100541144C (de) |
DE (2) | DE102004020144C5 (de) |
WO (1) | WO2005106404A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101201267B (zh) * | 2006-11-24 | 2011-08-31 | 梅特勒-托利多公开股份有限公司 | 称重传感器 |
KR101365906B1 (ko) | 2005-12-29 | 2014-02-21 | 휴매니타스 미라솔 에스.피.에이. | 임산 기간의 염증 자궁내막 기능장애용 진단 테스트 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004020145B3 (de) * | 2004-04-24 | 2005-12-01 | Sartorius Ag | Schmales, seitlich eng aneinanderreihbares Wägesystem |
DE502005001675D1 (de) * | 2005-03-02 | 2007-11-22 | Mettler Toledo Ag | Vorrichtung zum Wiegen gleichgearteter Wägegüter |
EP1701144B9 (de) * | 2005-03-10 | 2012-04-18 | Mettler-Toledo AG | Vorrichtung zum Wiegen gleichgearteter Wägegüter |
DE102005043820B4 (de) * | 2005-09-13 | 2007-08-23 | Wipotec Wiege- Und Positioniersysteme Gmbh | Hebelgetriebe, insbesondere für einen Wägeaufnehmer einer nach dem Prinzip der elektromagnetischen Kraftkompensation arbeitenden Waage |
EP1898192A1 (de) * | 2006-09-06 | 2008-03-12 | Mettler-Toledo AG | Wägevorrichtung |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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DE3243350C2 (de) | 1982-11-24 | 1986-06-19 | Sauer, Kuno | Gewichtserfassungssystem mit elektromagnetischer Lastkompensation |
EP0291258A2 (de) | 1987-05-09 | 1988-11-17 | Shimadzu Corporation | Elektronische Waage |
DE10015311A1 (de) | 1999-03-30 | 2000-10-05 | A & D Co Ltd | Elektronische Waage |
US6615638B1 (en) * | 1999-10-12 | 2003-09-09 | Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. | Device for the gravimetric testing of multichannel pipettes |
DE10242118A1 (de) * | 2002-04-23 | 2003-11-06 | Bosch Gmbh Robert | Vorrichtung zum Wiegen von pharmazeutischen Behältnissen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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DE2853073A1 (de) * | 1978-12-08 | 1980-06-26 | Sartorius Gmbh | Elektromagnetisch kraftkompensierende waegevorrichtung |
JPS61130825A (ja) * | 1984-11-30 | 1986-06-18 | Teraoka Seiko Co Ltd | 荷重検出機構 |
JPS61108933U (de) * | 1984-12-22 | 1986-07-10 | ||
JPH069336Y2 (ja) * | 1987-06-26 | 1994-03-09 | 株式会社島津製作所 | 電子天びん |
JPS645127A (en) * | 1987-06-29 | 1989-01-10 | Nec Corp | Optical transmitter |
DE4401412C2 (de) * | 1994-01-19 | 1996-06-27 | Sartorius Gmbh | Waage mit Kraftuntersetzung |
US6693245B2 (en) * | 2000-09-29 | 2004-02-17 | Anritsu Corporation | Electronic balance which is easily assembled, maintained, downsized and improved with respect to weighing performance, and method for manufacturing the same |
JP4203737B2 (ja) * | 2003-07-28 | 2009-01-07 | 株式会社島津製作所 | ロードセル式重量測定装置 |
DE102004020145B3 (de) * | 2004-04-24 | 2005-12-01 | Sartorius Ag | Schmales, seitlich eng aneinanderreihbares Wägesystem |
DE502005001675D1 (de) * | 2005-03-02 | 2007-11-22 | Mettler Toledo Ag | Vorrichtung zum Wiegen gleichgearteter Wägegüter |
-
2004
- 2004-04-24 DE DE102004020144A patent/DE102004020144C5/de not_active Expired - Fee Related
-
2005
- 2005-04-11 EP EP05737954A patent/EP1743143B2/de active Active
- 2005-04-11 WO PCT/EP2005/003771 patent/WO2005106404A1/de active IP Right Grant
- 2005-04-11 DE DE502005002048T patent/DE502005002048D1/de active Active
- 2005-04-11 JP JP2007508770A patent/JP4768717B2/ja not_active Expired - Fee Related
- 2005-04-11 CN CNB2005800050387A patent/CN100541144C/zh active Active
-
2006
- 2006-10-23 US US11/584,662 patent/US7285737B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3243350C2 (de) | 1982-11-24 | 1986-06-19 | Sauer, Kuno | Gewichtserfassungssystem mit elektromagnetischer Lastkompensation |
EP0291258A2 (de) | 1987-05-09 | 1988-11-17 | Shimadzu Corporation | Elektronische Waage |
DE10015311A1 (de) | 1999-03-30 | 2000-10-05 | A & D Co Ltd | Elektronische Waage |
US6615638B1 (en) * | 1999-10-12 | 2003-09-09 | Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. | Device for the gravimetric testing of multichannel pipettes |
DE10242118A1 (de) * | 2002-04-23 | 2003-11-06 | Bosch Gmbh Robert | Vorrichtung zum Wiegen von pharmazeutischen Behältnissen |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101365906B1 (ko) | 2005-12-29 | 2014-02-21 | 휴매니타스 미라솔 에스.피.에이. | 임산 기간의 염증 자궁내막 기능장애용 진단 테스트 |
CN101201267B (zh) * | 2006-11-24 | 2011-08-31 | 梅特勒-托利多公开股份有限公司 | 称重传感器 |
Also Published As
Publication number | Publication date |
---|---|
CN100541144C (zh) | 2009-09-16 |
US20070034418A1 (en) | 2007-02-15 |
DE102004020144B3 (de) | 2005-07-07 |
DE502005002048D1 (de) | 2008-01-03 |
JP2007534939A (ja) | 2007-11-29 |
JP4768717B2 (ja) | 2011-09-07 |
EP1743143B1 (de) | 2007-11-21 |
DE102004020144C5 (de) | 2011-02-03 |
US7285737B2 (en) | 2007-10-23 |
EP1743143B2 (de) | 2011-12-28 |
EP1743143A1 (de) | 2007-01-17 |
CN1918457A (zh) | 2007-02-21 |
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