GB1204521A - Improvements in conveyors - Google Patents
Improvements in conveyorsInfo
- Publication number
- GB1204521A GB1204521A GB36488/67A GB3648867A GB1204521A GB 1204521 A GB1204521 A GB 1204521A GB 36488/67 A GB36488/67 A GB 36488/67A GB 3648867 A GB3648867 A GB 3648867A GB 1204521 A GB1204521 A GB 1204521A
- Authority
- GB
- United Kingdom
- Prior art keywords
- panels
- panel
- conveyer
- bridging means
- successive
- 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
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/08—Carrying surfaces
- B66B23/10—Carrying belts
Landscapes
- Escalators And Moving Walkways (AREA)
- Chain Conveyers (AREA)
- Powder Metallurgy (AREA)
Abstract
1,204,521. Belt-type passenger conveyers. DUNLOP CO. Ltd. 6 Aug., 1968 [9 Aug., 1967]. No. 36488/67. Heading B8A. A joint device for a conveyer comprises a train of load-supporting panels 1 in which the trailing edge 8 of each panel is near to the leading edge 8<SP>1</SP> of the next successive panel, the panels being pivotally secured to one another so as to be relatively angularly movable in a common plane, at least one of each pair of successive panels having a longitudinal rib in the region of the junction of the panels, the joint device comprising toothed bridging means 17 extending between the confronting edges of successive panels, the teeth 21 of the bridging means being locatable at spaced-apart positions across the width of the conveyer in the grooves between the ribs. As shown, the pivotal connection between the panels is provided by a forked member 11 and an eye 10 at respective ends of a cable 9 embedded in each panel. The latter are made of rubber having two embedded layers 2, 3, of steel cords interspaced with a layer 4 of textile reinforcement. The bridging means between the panels comprises an H- shaped support 15 engaging the edges 8, 8<SP>1</SP> and toothed members 21, 21, secured to the support 15 by being clamped between plates 18, 19 by screws 20 threaded into the support. The members 21, 21, are of polyvinyl chloride or a polyurethane, and can flex as the conveyer negotiates curves about a vertical axis. The panels are driven by the action of an endless cable 14 which engages the walls of a groove 12 formed in each panel.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB36488/67A GB1204521A (en) | 1967-08-09 | 1967-08-09 | Improvements in conveyors |
IE884/68A IE32394B1 (en) | 1967-08-09 | 1968-07-23 | Improvements in conveyors |
US747329A US3513780A (en) | 1967-08-09 | 1968-07-24 | Conveyors |
SE10256/68A SE328522B (en) | 1967-08-09 | 1968-07-26 | |
NO3029/68A NO125269B (en) | 1967-08-09 | 1968-08-01 | |
NL6811063A NL6811063A (en) | 1967-08-09 | 1968-08-02 | |
FR1578360D FR1578360A (en) | 1967-08-09 | 1968-08-08 | |
DE19681781005 DE1781005C (en) | 1967-08-09 | 1968-08-08 | Link for a conveyor, which consists of consecutive plates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB36488/67A GB1204521A (en) | 1967-08-09 | 1967-08-09 | Improvements in conveyors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1204521A true GB1204521A (en) | 1970-09-09 |
Family
ID=10388621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB36488/67A Expired GB1204521A (en) | 1967-08-09 | 1967-08-09 | Improvements in conveyors |
Country Status (7)
Country | Link |
---|---|
US (1) | US3513780A (en) |
FR (1) | FR1578360A (en) |
GB (1) | GB1204521A (en) |
IE (1) | IE32394B1 (en) |
NL (1) | NL6811063A (en) |
NO (1) | NO125269B (en) |
SE (1) | SE328522B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3744431A (en) * | 1970-07-06 | 1973-07-10 | Dunlop Holdings Ltd | Conveyor systems |
DE3213322C2 (en) * | 1982-04-06 | 1987-02-26 | O & K Orenstein & Koppel Ag, 1000 Berlin | moving walkway |
US5697487A (en) * | 1995-10-31 | 1997-12-16 | Otis Elevator Company | Pallet for a passenger conveyor |
ATE232185T1 (en) * | 1997-06-20 | 2003-02-15 | Inventio Ag | FLOOR COVER FOR A PASSENGER TRANSPORT DEVICE |
US6640957B2 (en) * | 2001-12-21 | 2003-11-04 | Otis Elevator Company | Racetrack style passenger conveyor |
US6705460B2 (en) * | 2002-04-23 | 2004-03-16 | Laitram L.L.C. | Modular conveyor belt |
US10513420B2 (en) * | 2016-10-18 | 2019-12-24 | Inventio Ag | Floor cover for a passenger-conveying device |
AT519327A1 (en) * | 2016-11-08 | 2018-05-15 | Innova Patent Gmbh | Segment of a conveyor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US421186A (en) * | 1890-02-11 | munde n | ||
US3126084A (en) * | 1964-03-24 | figure | ||
FR550615A (en) * | 1923-03-26 | 1923-03-14 | Expandable and retractable joint in all directions for mobile platforms without any continuity solution | |
US2181018A (en) * | 1938-05-25 | 1939-11-21 | Hughes Lester | Expansion joint |
-
1967
- 1967-08-09 GB GB36488/67A patent/GB1204521A/en not_active Expired
-
1968
- 1968-07-23 IE IE884/68A patent/IE32394B1/en unknown
- 1968-07-24 US US747329A patent/US3513780A/en not_active Expired - Lifetime
- 1968-07-26 SE SE10256/68A patent/SE328522B/xx unknown
- 1968-08-01 NO NO3029/68A patent/NO125269B/no unknown
- 1968-08-02 NL NL6811063A patent/NL6811063A/xx unknown
- 1968-08-08 FR FR1578360D patent/FR1578360A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IE32394B1 (en) | 1973-07-25 |
FR1578360A (en) | 1969-08-14 |
IE32394L (en) | 1969-02-09 |
DE1781005A1 (en) | 1970-09-10 |
NL6811063A (en) | 1969-02-11 |
SE328522B (en) | 1970-09-14 |
US3513780A (en) | 1970-05-26 |
NO125269B (en) | 1972-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |