GB1438285A - Clamping and transfer device for elongate articles - Google Patents
Clamping and transfer device for elongate articlesInfo
- Publication number
- GB1438285A GB1438285A GB3970472A GB3970472A GB1438285A GB 1438285 A GB1438285 A GB 1438285A GB 3970472 A GB3970472 A GB 3970472A GB 3970472 A GB3970472 A GB 3970472A GB 1438285 A GB1438285 A GB 1438285A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- clamping
- piston
- aug
- annular
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
- B65G25/04—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
- B21B21/04—Pilgrim-step feeding mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Advancing Webs (AREA)
- Manipulator (AREA)
Abstract
1438285 Reciprocating conveyers IMPERIAL METAL INDUSTRIES (KYNOCH) Ltd 8 Aug 1973 [25 Aug 1972] 39704/72 Heading B8A Apparatus for conveying plastics tube 57 or other elongate articles comprises two clamping and transfer devices 10, 10a arranged in tandem, each device having an article-engaging tubular clamping member 11 provided with longitudinal slots to enable the wall of the member to resiliently flex radially inwardly. A resilient sleeve 21 formed from rubber tubing closely surrounds the slotted member 11. The member 11 and the sleeve 21 are located within a piston 22 and, by means of valve means 41 which control pressurized air to passageways 42 and an annular channel 39, may be radially compressed. The piston is reciprocable by oil pressure applied alternately, via passageways 47, 47a, to annular channels formed on either side of a flange 25 having seals 26. The oil supply is controlled by an electro-hydraulic servo valve 48-52 in turn controlled by a position transducer 53 mechanically connected to the piston 22. In operation, one of the devices 10, 10a clamps and feeds the tube 57 by half an increment of feed whilst the other device is released from the tube and is returning to its tube-engaging position in readiness to clamp and move the tube the remaining half of the required feed. The member 11 may be formed of individually axially-extending strips or wires anchored at their ends in annular collars. Alternatively, the clamping means may be merely a flexible hose.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3970472A GB1438285A (en) | 1972-08-25 | 1972-08-25 | Clamping and transfer device for elongate articles |
US00387726A US3854645A (en) | 1972-08-25 | 1973-08-13 | Clamping and transfer device for elongate articles |
AU59247/73A AU5924773A (en) | 1972-08-25 | 1973-08-15 | Clamping and transfer device for elongate articles |
BE134791A BE803846A (en) | 1972-08-25 | 1973-08-21 | LONG OBJECTS CLAMP AND TRANSFER DEVICE |
IT28061/73A IT995206B (en) | 1972-08-25 | 1973-08-21 | TIGHTENING AND TRANSFER DEVICE FOR TUBES, BARS AND SIMILAR |
AR249680A AR201560A1 (en) | 1972-08-25 | 1973-08-22 | CLAMPING AND TRANSFER DEVICE TO TRANSFER TUBES, RODS AND SIMILAR ITEMS IN THE LONGITUDINAL DIRECTION OF THE ITEM |
BR6516/73A BR7306516D0 (en) | 1972-08-25 | 1973-08-23 | DEVICE, APPLIANCE AND PROCESS FOR FIXING AND TRANSPORTING PIPES, STATIONS AND SIMILAR ARTICLES IN LONGITUDINAL DIRECTION TO THE ARTICLE |
DE19732342908 DE2342908A1 (en) | 1972-08-25 | 1973-08-24 | CLAMPING AND CONVEYOR DEVICE FOR LONG RANGE OBJECTS |
FR7330752A FR2196954B3 (en) | 1972-08-25 | 1973-08-24 | |
ES418209A ES418209A1 (en) | 1972-08-25 | 1973-08-25 | Clamping and transfer device for elongate articles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3970472A GB1438285A (en) | 1972-08-25 | 1972-08-25 | Clamping and transfer device for elongate articles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1438285A true GB1438285A (en) | 1976-06-03 |
Family
ID=10411023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3970472A Expired GB1438285A (en) | 1972-08-25 | 1972-08-25 | Clamping and transfer device for elongate articles |
Country Status (10)
Country | Link |
---|---|
US (1) | US3854645A (en) |
AR (1) | AR201560A1 (en) |
AU (1) | AU5924773A (en) |
BE (1) | BE803846A (en) |
BR (1) | BR7306516D0 (en) |
DE (1) | DE2342908A1 (en) |
ES (1) | ES418209A1 (en) |
FR (1) | FR2196954B3 (en) |
GB (1) | GB1438285A (en) |
IT (1) | IT995206B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE392645B (en) * | 1975-08-19 | 1977-04-04 | Nitro Nobel Ab | HOSE FEEDING DEVICE WHEN CHARGING THE DRILL |
US4128133A (en) * | 1976-05-07 | 1978-12-05 | The United States Of America As Represented By The Secretary Of The Interior | Torquer/thruster for flexible roofdrill |
US4273199A (en) * | 1978-10-06 | 1981-06-16 | Blanz John H | Torquer/thruster |
US4262756A (en) * | 1978-11-17 | 1981-04-21 | Blanz John H | Torquer/thruster |
DE3864351D1 (en) * | 1987-02-18 | 1991-09-26 | Nicoll Raccords Plastiques | DEVICE FOR CONTINUOUSLY PRODUCING SPIRAL THREADED PIPES BY MEANS OF EXTRUSION. |
DE9414501U1 (en) * | 1994-09-03 | 1994-11-10 | Trumpf Gmbh & Co, 71254 Ditzingen | Processing machine with relatively displaceable turning devices |
US5956135A (en) * | 1997-11-03 | 1999-09-21 | Quesnel; Ray J. | Pipeline inspection apparatus |
US6302380B1 (en) | 1999-09-08 | 2001-10-16 | Ultimo Organization, Inc. | Portable injection-casing extractor |
EP1566228A1 (en) * | 2004-02-21 | 2005-08-24 | Rudolf Bültmann | Clamping device for rods in a drawing device |
CN113148658B (en) * | 2021-04-20 | 2023-03-10 | 桂林师范高等专科学校 | Pressure transmission reciprocating feeding-based feeding device and feeding method thereof |
CN117446585B (en) * | 2023-12-25 | 2024-02-27 | 常州科瑞电气有限公司 | Production transmission device of BWFRP cable protection sleeve |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3010568A (en) * | 1959-08-07 | 1961-11-28 | Joseph M J Annegarn | Means for gripping rods |
BE599599A (en) * | 1960-01-29 |
-
1972
- 1972-08-25 GB GB3970472A patent/GB1438285A/en not_active Expired
-
1973
- 1973-08-13 US US00387726A patent/US3854645A/en not_active Expired - Lifetime
- 1973-08-15 AU AU59247/73A patent/AU5924773A/en not_active Expired
- 1973-08-21 BE BE134791A patent/BE803846A/en unknown
- 1973-08-21 IT IT28061/73A patent/IT995206B/en active
- 1973-08-22 AR AR249680A patent/AR201560A1/en active
- 1973-08-23 BR BR6516/73A patent/BR7306516D0/en unknown
- 1973-08-24 FR FR7330752A patent/FR2196954B3/fr not_active Expired
- 1973-08-24 DE DE19732342908 patent/DE2342908A1/en active Pending
- 1973-08-25 ES ES418209A patent/ES418209A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE803846A (en) | 1974-02-21 |
BR7306516D0 (en) | 1974-07-11 |
FR2196954B3 (en) | 1976-07-30 |
AU5924773A (en) | 1975-02-20 |
FR2196954A1 (en) | 1974-03-22 |
US3854645A (en) | 1974-12-17 |
AR201560A1 (en) | 1975-03-31 |
ES418209A1 (en) | 1976-02-16 |
IT995206B (en) | 1975-11-10 |
DE2342908A1 (en) | 1974-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |