US470669A - Flood-gate for sewers - Google Patents
Flood-gate for sewers Download PDFInfo
- Publication number
- US470669A US470669A US470669DA US470669A US 470669 A US470669 A US 470669A US 470669D A US470669D A US 470669DA US 470669 A US470669 A US 470669A
- Authority
- US
- United States
- Prior art keywords
- sewer
- gate
- flood
- sewers
- water
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 34
- 238000010276 construction Methods 0.000 description 12
- 239000002965 rope Substances 0.000 description 8
- 210000002832 Shoulder Anatomy 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 240000001987 Pyrus communis Species 0.000 description 2
- 235000014443 Pyrus communis Nutrition 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
Images
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
- F16L55/124—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced radially into the pipe or hose
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4245—Cleaning or steam sterilizing
Definitions
- FIG. l is a longitudinal sectional view of a sewer man-hole and the adjacent sewer-piping and also of the surrounding ground and a side plan of the flood-gate set in the sewer at the man-hole.
- Fig. 2 is a horizontal section through said man-hole and sewer-piping, showing a top plan of the flood-gate as it would appear when set into position for service.
- Fig. 3 is a vertical cross-sectional view of the head of the Hood-gate.
- Fig. 4c is a perspective View of the flood-gate, represented with its toggle-joint thrown, as it would .ap-
- Fig. 5 is a detailed side plan of the joint of the toggle of the iiood-gate.
- This invention relates to certain improve- 4 ments in a portable flood-gate for entering into the man-holes of a sewer, wherein it is adapted to be set into position in the sewer ⁇ to dam the water in the sewer, causing the water to accumulate in the sewer above the said Hood-gate in such quantity as to fill the sewer-main and laterals thereof and when a sufficient quantity of water' has been accumulated to be removed7 and thereby liberate such accumulated water, permitting it to flow on withincreased force, and by means ot such force wash the sewer-main, and by the suction resulting from the completely-filled main draw the water from the laterals with such power as to convey therewith such accumulated matter as may chance to be in said laterals; and it consists of the construction and arrangement of parts and the manner of placing and removing the flood-gate,which improvements are fully set forth and explained inthe following specification, and pointed out in the claims.
- S represents a sewer, consisting of sectional piping, which may be of any construction
- A represents the sewer-piping, and is spectors when tentering into them, and therefore in all modern sewers, within the manholes, shoulders are formed at Vthe intersecting of the man-hole and sewer-piping at the upper half portion of said piping, as reprei sented in Figs l and 2 at g, thus making it possible for the introduction of the hood-gate in the sewer at the foot of such man-holes, as hereinafter described.
- H represents the head of the Hood-gate
- B is a metal ring arranged at the back of head H, and stepped upon said ring is a pair of converging arms d, and Z are ,bolts for securing said arms and ring and the several parts of the head together, as shown.
- the joint of the toggle is made with its center or pivot 4to one side from the center line of parts C and C', as shown in Fig. 5, which form'of construction adapts the joint to be thrown onlyin one direction and to lock into position when the gate is set into position, as shown in Fig. 1.
- Said joint is provided with a clevis attachment V, arranged extending upward and serves as a means for attaching a rope R for the purpose of throwing the toggle and removing the fiood-gate from the sewer.
- the nood-gate In use 'the nood-gate is entered into a manhole and placed in the foot thereof into the sewer, with its head in the sewer-pipe at the upper side or end of the man-hole, and with the cross-bar C resting across the pipe end and bearing at its ends against the shoulders at the sides of said piping.
- the toggle-joint By assuming such position the toggle-joint is brought into a straight position.
- the turn-buckle is turned to lengthen the toggle-section C C, which forces head I-I closely into the upper halfD portion of the sewer-pipe end at the upper side or end of the man-hole, and by'means of the bevel-edged.
- This improved flood-gate is adapted to all Ordinar f construction of' sewers, and is also adapted to be set at Variouslocalities throughout a sewer system.
- the nood-gate When the nood-gate is set in a sewer and the water dammed by it, it is evident that all water below the dam will flow on and from the sewer, and at such times it is beneficial to the sewer tointroducea hose, and by forcing a stream of water into the empty or waterless sewer portion to loosen sediment and substances that may have lodged in the sewer bottom, which could not as well be done were it not for the dam to prevent the usual iow of water, and also the flood-gate is of practical use as a dam to prevent the temporary flow of waterin a sewer where a break has been made in the sewer to hold the water above the break until it can be repaired; also, the dood-gate is of practical use as a dam to stop the How of waterin a sewerduring the time of making house connections with the main sewer.
- a flood-gate for sewers comprising a dam-head, a cross brace-bar or foot, an intermediate connecting-toggle, and a turn-buckle incorporated in the toggle construction, substantially as and for the purpose set forth.
- a fiood-gate for sewers comprising a dam-head provided with a beveled edge forward projection and a gasket of rubber or like material, a foot-piece for engaging a barrier to hold the head into position, a togglejoint connection connecting the head with vthe foot, a turn-buckle incorporated in the toggle construction, and a pull-rope or equivalent device for removing the gate from a sewer, substantially as set forth.
Description
(NoModel.)
ELE. FITZPATRIGK. FLOOD GATE POR SEWERS.
/WWM' Gates for Sewers,
UNITED STATES PATENT OFFICEe EDWARD FITZPATRICK, OF WICHITA, KANSAS.
FLOOD-GATE FOR siiwlans.`
SPECIFICATION forming part of Letters Patent No. 470,669, dated March 15, 1892. Application filed September 21, 1891. Serial No. 406,302. (No model.)
To all whom it may concern:
Be it known that I, EDWARD E. FITZPAT- RICK, a citizen of the United States of America, residing at Wichita, in the county ot Sedgwick and State of Kansas, have invented certain new and useful Improvements in Floodof which the following is a specification, reference being had therein to the accompanying drawings, and the letters of reference thereon, forming a part of this specification, in which- Figure l is a longitudinal sectional view of a sewer man-hole and the adjacent sewer-piping and also of the surrounding ground and a side plan of the flood-gate set in the sewer at the man-hole. Fig. 2 is a horizontal section through said man-hole and sewer-piping, showing a top plan of the flood-gate as it would appear when set into position for service. Fig. 3 is a vertical cross-sectional view of the head of the Hood-gate. Fig. 4c is a perspective View of the flood-gate, represented with its toggle-joint thrown, as it would .ap-
pear when being removed from the sewer; and Fig. 5 is a detailed side plan of the joint of the toggle of the iiood-gate.
This invention relates to certain improve- 4 ments in a portable flood-gate for entering into the man-holes of a sewer, wherein it is adapted to be set into position in the sewer` to dam the water in the sewer, causing the water to accumulate in the sewer above the said Hood-gate in such quantity as to fill the sewer-main and laterals thereof and when a sufficient quantity of water' has been accumulated to be removed7 and thereby liberate such accumulated water, permitting it to flow on withincreased force, and by means ot such force wash the sewer-main, and by the suction resulting from the completely-filled main draw the water from the laterals with such power as to convey therewith such accumulated matter as may chance to be in said laterals; and it consists of the construction and arrangement of parts and the manner of placing and removing the flood-gate,which improvements are fully set forth and explained inthe following specification, and pointed out in the claims.
Referring to the drawings, S represents a sewer, consisting of sectional piping, which may be of any construction, and A represents the sewer-piping, and is spectors when tentering into them, and therefore in all modern sewers, within the manholes, shoulders are formed at Vthe intersecting of the man-hole and sewer-piping at the upper half portion of said piping, as reprei sented in Figs l and 2 at g, thus making it possible for the introduction of the hood-gate in the sewer at the foot of such man-holes, as hereinafter described.
H represents the head of the Hood-gate,`
made to a form corresponding with that of preferably of plate iron, having a bevel-edged Wooden facing W, made bevel-edged for the purpose of adapting itself to slight differences in the diameter of sewer-pipes and faced with a sheet-rubber D, which extends beyond the wood facing W and serves as a rubber gasket when the head is adjusted in a sewer, as shown in Figs. l and 2. j
B is a metal ring arranged at the back of head H, and stepped upon said ring is a pair of converging arms d, and Z are ,bolts for securing said arms and ring and the several parts of the head together, as shown. p
)is a cross-bar adapted to bear at each end against the shoulders within the man-hole at the intersecting of the sewer-pipe and opposite the head H,and is provided with the converging brace-arms cl', as shown, which arms cl and o3 are connected together through the agency of a toggle-joint comprising the part C, jointed to the extending end ot' arm d, as shown at m, and the parts C C, the latter of which are made integral with the arms d', said parts C C being respectively provided with right and left screw-threads and united by means of a turn-buckle a, thus adapting said parts .or section of the toggle-joint to be lengthened or shortened within the limit of the screw threads by operating the turnbuckle, and thus adapt the Hood-gate tomanholes of different sizes in the direction of the sewer-piping. The joint of the toggle is made with its center or pivot 4to one side from the center line of parts C and C', as shown in Fig. 5, which form'of construction adapts the joint to be thrown onlyin one direction and to lock into position when the gate is set into position, as shown in Fig. 1. Said joint is provided with a clevis attachment V, arranged extending upward and serves as a means for attaching a rope R for the purpose of throwing the toggle and removing the fiood-gate from the sewer.
In use 'the nood-gate is entered into a manhole and placed in the foot thereof into the sewer, with its head in the sewer-pipe at the upper side or end of the man-hole, and with the cross-bar C resting across the pipe end and bearing at its ends against the shoulders at the sides of said piping. By assuming such position the toggle-joint is brought into a straight position. When such placement is made, the turn-buckle is turned to lengthen the toggle-section C C, which forces head I-I closely into the upper halfD portion of the sewer-pipe end at the upper side or end of the man-hole, and by'means of the bevel-edged.
;, wood facing WV of saidhead it is likewise forced down into the hollow of the sewer, and in all instances makes a practically watertight dam to hold the water back into the sewer-main, and therefore into all laterals above such dam.
In all serviceable sewers water is constantly flowing through the mains and frequently through all laterals into the main; but in most instances sewers are not provided with sufficient fall to cause the water to flow through them rapidly enough to perfectly carry off all matter emptied into the sewer, and therefore in time such sewers become foul, and it is the purpose of this invention to dam such flowing water by the use of the floodgate, thereby causing it to back up and lill' the main and laterals a considerable distance from the dam, and when the main and laterals are sufficiently filled the flood-gate is removed from the sewer by pulling upon rope R, which is arranged extending up and from the man-hole, and which throws the togglejoint and raises thehead H, so that it may not be caught by the released water. It is evident that when such accumulated water is liberated it will flow with increased force and wash the main as it advances, and it is also evident that the main being filled a suction will be formed at the junction of the laterals by the passing water, tending to siphon or draw the waterfrom the laterals with renewed force,and
thereby carry off all accumulated matter into the main and wash it from the main and discharge it at the main exit- This improved flood-gate is adapted to all Ordinar f construction of' sewers, and is also adapted to be set at Variouslocalities throughout a sewer system.
When the nood-gate is set in a sewer and the water dammed by it, it is evident that all water below the dam will flow on and from the sewer, and at such times it is beneficial to the sewer tointroducea hose, and by forcing a stream of water into the empty or waterless sewer portion to loosen sediment and substances that may have lodged in the sewer bottom, which could not as well be done were it not for the dam to prevent the usual iow of water, and also the flood-gate is of practical use as a dam to prevent the temporary flow of waterin a sewer where a break has been made in the sewer to hold the water above the break until it can be repaired; also, the dood-gate is of practical use as a dam to stop the How of waterin a sewerduring the time of making house connections with the main sewer.
Having thus described my invention, what I claim as new and useful, and desire to secure by Letters Patent, is as follows:
l. A flood-gate for sewers, comprising a dam-head, a cross brace-bar or foot, an intermediate connecting-toggle, and a turn-buckle incorporated in the toggle construction, substantially as and for the purpose set forth.
2. A fiood-gate for sewers, comprising a dam-head provided with a beveled edge forward projection and a gasket of rubber or like material, a foot-piece for engaging a barrier to hold the head into position, a togglejoint connection connecting the head with vthe foot, a turn-buckle incorporated in the toggle construction, and a pull-rope or equivalent device for removing the gate from a sewer, substantially as set forth.
3. The combination, with the dam-head provided with the rear extending arms and the cross-bar or foot-piece of the gate, of the adjustable toggle-joint connection, the clevis thereof, and the pull-rope for throwing the toggle, substantially as set forth.
EDWARD E. FITZPATRICK.
Viitnesses:
H. F. GooDE, N. B. I-IAGIN.
IOO
Publications (1)
Publication Number | Publication Date |
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US470669A true US470669A (en) | 1892-03-15 |
Family
ID=2539529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US470669D Expired - Lifetime US470669A (en) | Flood-gate for sewers |
Country Status (1)
Country | Link |
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US (1) | US470669A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4462430A (en) * | 1982-09-20 | 1984-07-31 | Anthony Leonard R | Pipe plugging device |
US5653555A (en) * | 1995-05-19 | 1997-08-05 | Inliner, U.S.A. | Multiple resin system for rehabilitating pipe |
US5699838A (en) * | 1995-05-22 | 1997-12-23 | Inliner, U.S.A. | Apparatus for vacuum impregnation of a flexible, hollow tube |
US20050161100A1 (en) * | 2002-06-19 | 2005-07-28 | Robert Pleydon | Inversion liner and liner components for conduits |
US7096890B2 (en) | 2002-06-19 | 2006-08-29 | Saint-Gobain Technical Fabrics Canada, Ltd. | Inversion liner and liner components for conduits |
-
0
- US US470669D patent/US470669A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4462430A (en) * | 1982-09-20 | 1984-07-31 | Anthony Leonard R | Pipe plugging device |
US5653555A (en) * | 1995-05-19 | 1997-08-05 | Inliner, U.S.A. | Multiple resin system for rehabilitating pipe |
US5699838A (en) * | 1995-05-22 | 1997-12-23 | Inliner, U.S.A. | Apparatus for vacuum impregnation of a flexible, hollow tube |
US20050161100A1 (en) * | 2002-06-19 | 2005-07-28 | Robert Pleydon | Inversion liner and liner components for conduits |
US7096890B2 (en) | 2002-06-19 | 2006-08-29 | Saint-Gobain Technical Fabrics Canada, Ltd. | Inversion liner and liner components for conduits |
US7478650B2 (en) | 2002-06-19 | 2009-01-20 | Saint-Gobain Technical Fabrics Canada, Ltd. | Inversion liner and liner components for conduits |
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