GB501618A - Improvements in or relating to the protection of chains and like power transmission means - Google Patents
Improvements in or relating to the protection of chains and like power transmission meansInfo
- Publication number
- GB501618A GB501618A GB2900837A GB2900837A GB501618A GB 501618 A GB501618 A GB 501618A GB 2900837 A GB2900837 A GB 2900837A GB 2900837 A GB2900837 A GB 2900837A GB 501618 A GB501618 A GB 501618A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chain
- guard
- chains
- relating
- protection
- 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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J13/00—Guards for chain, chain drive or equivalent drive, e.g. belt drive
- B62J13/04—Guards for chain, chain drive or equivalent drive, e.g. belt drive completely enclosing the chain drive or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Gears, Cams (AREA)
Abstract
501,618. Chain guards for cycles &c. CRAWSHAW, T. A. Oct. 23, 1937, No. 29008. [Class 136 (i)] A chain guard for cycles &c. is formed from a rubber or like elastic tube a of uniform thickness and provided with a longitudinal opening a<3> whereby it may be readily fitted over a chain b, the dimensions of the tube being such that when it. is applied to the chain it engages with the upper and lower edges of each side b<1> of the chain and also provides a space-due to the widening of the opening a<3>-sufficient to permit meshing of the teeth of the sprocket wheels with the chain without contact with the guard. The guard may be, provided with a canvas &c. reinforcement, and may be formed in a single length, the. ends of which are united by a metal clip &c.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2900837A GB501618A (en) | 1937-10-23 | 1937-10-23 | Improvements in or relating to the protection of chains and like power transmission means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2900837A GB501618A (en) | 1937-10-23 | 1937-10-23 | Improvements in or relating to the protection of chains and like power transmission means |
Publications (1)
Publication Number | Publication Date |
---|---|
GB501618A true GB501618A (en) | 1939-03-02 |
Family
ID=10284772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2900837A Expired GB501618A (en) | 1937-10-23 | 1937-10-23 | Improvements in or relating to the protection of chains and like power transmission means |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB501618A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4194413A (en) * | 1977-09-16 | 1980-03-25 | Hentze Bernhard K | Chain guard and methods of making and using the same |
DE10318920B4 (en) * | 2003-04-23 | 2015-07-30 | Hebie Gmbh & Co. Kg | Bicycle chain guard |
DE10362391B3 (en) * | 2003-04-23 | 2016-02-11 | Hebie Gmbh & Co. Kg | Bicycle chain guard |
-
1937
- 1937-10-23 GB GB2900837A patent/GB501618A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4194413A (en) * | 1977-09-16 | 1980-03-25 | Hentze Bernhard K | Chain guard and methods of making and using the same |
DE10318920B4 (en) * | 2003-04-23 | 2015-07-30 | Hebie Gmbh & Co. Kg | Bicycle chain guard |
DE10362391B3 (en) * | 2003-04-23 | 2016-02-11 | Hebie Gmbh & Co. Kg | Bicycle chain guard |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB822129A (en) | Improvements in or relating to tooth formation on toothed flexible belts | |
GB501618A (en) | Improvements in or relating to the protection of chains and like power transmission means | |
GB559159A (en) | Improvements in or relating to fencing | |
DE605050C (en) | Guide rail for crawlers | |
FR1303612A (en) | elastic element working in tension, associated with one or more links to create or improve the extensibility of these | |
GB493972A (en) | Improvements in and relating to hand saws | |
GB154032A (en) | Improvements in or relating to garters and the like | |
GB600457A (en) | Improvements in or relating to weeding tools | |
GB265542A (en) | Improvements in belt-buckles or the like | |
GB552150A (en) | Improvements in or relating to tightening devices for sprocket chains or belts | |
GB223185A (en) | Improvements in appliances for use in collecting latex | |
GB742435A (en) | Improvements in and relating to power saw chains | |
GB267363A (en) | Improvements in aprons for use with perambulators | |
GB281121A (en) | Improved tape coupler or fastener | |
GB471370A (en) | Improvements in and relating to tyre chains and chain attachments for vehicle wheels | |
CA453205A (en) | Chain sprocket or like toothed wheels | |
GB638217A (en) | Improvements in and relating to saw chains | |
GB541134A (en) | An improvement in or relating to endless belt conveyors | |
GB207619A (en) | Device for attachment to luggage grids and the like for protecting the goods carried thereon | |
FR796768A (en) | Device for reinforcing cable chains and the like | |
GB245291A (en) | Improvements in and relating to driving belts | |
GB301331A (en) | Elastic link for use in connection with braces, suspenders, belts and the like | |
GB375700A (en) | Improvements relating to conveyor belts | |
FR771554A (en) | Improvements to belt buckles and the like | |
FR767315A (en) | Improvements to endless belts, treads and the like |