DE4236318A1 - Frame for holding electro-medical small appts. - is transportable, foldable and pushable and has outer quadratic or rectangular frame tube into which is pushed a further similarly shaped tube - Google Patents
Frame for holding electro-medical small appts. - is transportable, foldable and pushable and has outer quadratic or rectangular frame tube into which is pushed a further similarly shaped tubeInfo
- Publication number
- DE4236318A1 DE4236318A1 DE4236318A DE4236318A DE4236318A1 DE 4236318 A1 DE4236318 A1 DE 4236318A1 DE 4236318 A DE4236318 A DE 4236318A DE 4236318 A DE4236318 A DE 4236318A DE 4236318 A1 DE4236318 A1 DE 4236318A1
- Authority
- DE
- Germany
- Prior art keywords
- tripod
- tube
- cross arm
- legs
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/50—Supports for surgical instruments, e.g. articulated arms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/08—Foot or support base
Abstract
Description
Die Erfindung betrifft ein transportables zusammenklapp- und schiebbares Stativ zur Halterung (elektro)-medizinischer Kleinap parate und Geräte mit einem äußeren quadratischen oder recht eckigen Stativrohr, in dem ein weiteres quadratisches oder recht eckiges Rohr in vertikaler Richtung verschoben und in jeder Stellung mit Hilfe der Feststellschraube arretiert werden kann. Am unteren Teil des äußeren Stativrohres sind zwei Stativbeine mit vorgegebenem Spreizwinkel an modifizierten Drehelementen mit je einem Arretierorgan schwenkbar gelagert. Am oberen Teil des inneren, vertikal verschiebbaren Stativrohres, ist ebenfalls ein modifiziertes Drehelement mit einem Arretierorgan angeordnet, an dem ein schwenkbarer Querarm von Vertikal nach Horizontal bzw. umgekehrt verstellt werden kann. Der Querarm kann mit Halterungs vorrichtungen wie Bohrungen, Haltebolzen, Platten, Hülsen, Stif te, Schrauben usw. zur Aufnahme eines Apparates oder Gerätes aus gestattet werden. Die an den modifizierten Drehelementen gelager ten Stativbeine sind in der Ruheposition bei zusammengeschobenen Stativ, inneres Rohr ganz nach unten geschoben und vertikaler Stellung des Querarmes und der Stativbeine, zumindest annährend parallel zur Mittelachse des Stativrohres, ausgerichtet. Mit den Arretierorganen können die Stativbeine und der Querarm arre tiert werden. In Gebrauchsposition sind die Stativbeine und der Querarm in horizontaler Richtung vom inneren und äußeren Stativ rohr weggespreizt und werden mit den Arretierorganen arretiert.The invention relates to a portable collapsible and sliding tripod for mounting (electro) medical small ap parate and devices with an outer square or right square tripod tube in which another square or right angular tube shifted vertically and in each Position can be locked using the locking screw. There are two tripod legs on the lower part of the outer tripod tube with a specified spreading angle on modified rotating elements one locking member each pivoted. At the top of the inner, vertically displaceable tripod tube, is also a modified rotating element arranged with a locking member which has a swiveling cross arm from vertical to horizontal or can be adjusted in reverse. The cross arm can with bracket devices such as holes, retaining bolts, plates, sleeves, pins te, screws, etc. to accommodate an apparatus or device be allowed. The bearings on the modified rotating elements th tripod legs are in the rest position when pushed together Tripod, inner tube pushed all the way down and more vertical Position of the cross arm and tripod legs, at least approximately aligned parallel to the center axis of the stand tube. With the Locking elements can arre the tripod legs and the cross arm be animals. The tripod legs and the are in the use position Cross arm in a horizontal direction from the inner and outer tripod pipe spread apart and are locked with the locking elements.
Das innere Stativrohr wird nach Lösen der Feststellschraube auf die erforderliche Gebrauchshöhe ausgezogen und mit Hilfe der Feststellschraube wieder arretiert.The inner stand tube is opened after loosening the locking screw pulled out the required height and with the help of Locking screw locked again.
Bislang sind einsäulige, teleskopartig ausziehbare, Stative mit fest angebrachtem oder auch einschraubbaren Stativbeinen und den Stativbeinen gegenüberliegende Stabilisierungsteile zur Erhöhung der Standfestigkeit bekannt, die am oberen Teil eines verschiebbaren, inneren Stativrohres einen fest angebrachten Querarm zur Halterung diverser elektrischer und medizinischer Klein-Apparate und Geräte besitzen.So far, single-column, telescopic extendable tripods have been included fixed or screwable tripod legs and stabilizing parts opposite the tripod legs Increased stability known at the top of a slidable, inner tripod tube a firmly attached Cross arm for holding various electrical and medical Own small apparatus and devices.
Der Erfindung liegt die Aufgabe zugrunde, ein Stativ der eingangs genannten Art zu schaffen, bei dem das entsprechende Gerät unter Verbleib am Stativ in einer Ruheposition einen ge ringen Platzbedarf und in der Gebrauchsposition eine gute Standstabilität aufweist. Diese Aufgabe wird bei einem gat tungsgemäßen Stativ erfindungsgemäß dadurch gelöst, daß der Querarm und die beiden Stativbeine an modifizierten mehrecki gen Drehelementen mit über Kreuz eingeprägten Nuten und einer mittigen rechteckigen Aussparung schwenkbar gelagert sind.The invention has for its object a tripod to create the type mentioned, in which the corresponding Device while remaining on the tripod in a rest position wrestle space and a good position Stability. This task is done with a gat tripod according to the invention solved in that the Cross arm and the two tripod legs on modified mehrecki rotary elements with cross-shaped grooves and one central rectangular recess are pivotally mounted.
Zwei modifizierte Drehelemente sind in einem bestimmten Win kel am unteren äußeren Stativrohr, eines am oberen Teil des inneren Stativrohres angebracht. Die identischen Gegenstücke sind zum einen an den beiden Stativbeinen und dem oberen Querarm angebracht. Die mittigen rechteckigen Aussparungen dienen zur Aufnahme der Arretierorgane. Durch die über Kreuz eingeprägten Nuten wird nach Lösen der Arretierorgane und dem Verstellen der Stativbeine und des Querarms von der verti kalen Ruheposition in die horizontale Gebrauchsposition und dem neuerlichen Arretieren eine praktisch exakte und sichere 90 Grad-Verdrehung der Stativbeine und des Querarms erreicht.Two modified rotating elements are in a certain win on the lower outer stand tube, one on the upper part of the inner tripod tube attached. The identical counterparts are on the one hand on the two tripod legs and the upper one Cross arm attached. The central rectangular recesses serve to hold the locking elements. Through the cross embossed grooves after loosening the locking elements and the adjustment of the tripod legs and the cross arm from the verti kalen rest position in the horizontal use position and the new locking a practically exact and safe 90 degree rotation of the tripod legs and the cross arm reached.
Das innere Stativrohr ist in der Ruheposition bis zum Anschlag in das äußere Stativrohr eingeschoben.The inner stand tube is in the rest position until it stops inserted into the outer stand tube.
Das erfindungsgemäße Stativ benötigt in der Ruheposition nur einen kleinen Raumbedarf, so daß das erfindungsgemäße Sta tiv beispielsweise in einer Tragetasche, raumsparend unterge bracht, mitgenommen werden kann. Der raumsparende Aufbau des Stativs ergibt sich insbesondere dadurch, daß die Stativbeine und der Querarm in der Ruheposition praktisch parallel zur Mittelachse des Stativs ausgerichtet sind und durch eine praktisch exakt zu nennende 90-Grad-Drehung des Querarms und der beiden Stativbeine in die Gebrauchsposition gebracht werden können.The tripod according to the invention requires in the rest position only a small space requirement, so that the Sta tiv, for example, in a carrying case, space-saving brings, can be taken. The space-saving structure of the Tripods result in particular from the fact that the tripod legs and the cross arm practically parallel to the rest position Center axis of the tripod are aligned and by a practically exact 90 degree rotation of the cross arm and of the two tripod legs brought into the use position can be.
Die rückseitige Abstützung (11), ebenfalls am rückseitigen äußeren Stativrohr (1) angebracht, dient zur zusätzlichen Stabilisierung.The rear support ( 11 ), also attached to the rear outer stand tube ( 1 ), serves for additional stabilization.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4236318A DE4236318A1 (en) | 1992-10-28 | 1992-10-28 | Frame for holding electro-medical small appts. - is transportable, foldable and pushable and has outer quadratic or rectangular frame tube into which is pushed a further similarly shaped tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4236318A DE4236318A1 (en) | 1992-10-28 | 1992-10-28 | Frame for holding electro-medical small appts. - is transportable, foldable and pushable and has outer quadratic or rectangular frame tube into which is pushed a further similarly shaped tube |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4236318A1 true DE4236318A1 (en) | 1994-05-05 |
Family
ID=6471508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4236318A Withdrawn DE4236318A1 (en) | 1992-10-28 | 1992-10-28 | Frame for holding electro-medical small appts. - is transportable, foldable and pushable and has outer quadratic or rectangular frame tube into which is pushed a further similarly shaped tube |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4236318A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0846476A3 (en) * | 1996-12-09 | 1999-06-30 | Tokyo Iken Co., Ltd. | Optical fiber unit for medical examination and treatment and arm device for the optical fiber |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1612148A (en) * | 1925-09-19 | 1926-12-28 | Mark A Oettinger | Musical-instrument rack |
US1714698A (en) * | 1926-11-08 | 1929-05-28 | Frank M Stoll | Latch mechanism for hinge members |
US2634075A (en) * | 1949-10-27 | 1953-04-07 | Alphonso P Citro | Stand |
DE1861726U (en) * | 1962-08-16 | 1962-11-08 | Johs Link K G | STAND WITH CENTRAL COLUMN AND FOLDABLE STAND LEGS, IN PARTICULAR FOR THE HEIGHT-ADJUSTABLE MOUNTING OF MUSICAL INSTRUMENTS OD. DGL. |
US4923156A (en) * | 1987-07-06 | 1990-05-08 | Ruben Linneusson | Stand |
DE9201579U1 (en) * | 1992-02-08 | 1992-04-02 | Otto Wiederkehr Feinmechanik, 7815 Kirchzarten, De |
-
1992
- 1992-10-28 DE DE4236318A patent/DE4236318A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1612148A (en) * | 1925-09-19 | 1926-12-28 | Mark A Oettinger | Musical-instrument rack |
US1714698A (en) * | 1926-11-08 | 1929-05-28 | Frank M Stoll | Latch mechanism for hinge members |
US2634075A (en) * | 1949-10-27 | 1953-04-07 | Alphonso P Citro | Stand |
DE1861726U (en) * | 1962-08-16 | 1962-11-08 | Johs Link K G | STAND WITH CENTRAL COLUMN AND FOLDABLE STAND LEGS, IN PARTICULAR FOR THE HEIGHT-ADJUSTABLE MOUNTING OF MUSICAL INSTRUMENTS OD. DGL. |
US4923156A (en) * | 1987-07-06 | 1990-05-08 | Ruben Linneusson | Stand |
DE9201579U1 (en) * | 1992-02-08 | 1992-04-02 | Otto Wiederkehr Feinmechanik, 7815 Kirchzarten, De |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0846476A3 (en) * | 1996-12-09 | 1999-06-30 | Tokyo Iken Co., Ltd. | Optical fiber unit for medical examination and treatment and arm device for the optical fiber |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8122 | Nonbinding interest in granting licences declared | ||
8139 | Disposal/non-payment of the annual fee |