IT1222082B - Dispositivo di protezione per catena di trasmissione di bicicletta - Google Patents
Dispositivo di protezione per catena di trasmissione di biciclettaInfo
- Publication number
- IT1222082B IT1222082B IT8721366A IT2136687A IT1222082B IT 1222082 B IT1222082 B IT 1222082B IT 8721366 A IT8721366 A IT 8721366A IT 2136687 A IT2136687 A IT 2136687A IT 1222082 B IT1222082 B IT 1222082B
- Authority
- IT
- Italy
- Prior art keywords
- protection device
- transmission chain
- bicycle transmission
- bicycle
- chain
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986111958U JPH0313104Y2 (it) | 1986-07-21 | 1986-07-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8721366A0 IT8721366A0 (it) | 1987-07-21 |
IT1222082B true IT1222082B (it) | 1990-08-31 |
Family
ID=14574414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8721366A IT1222082B (it) | 1986-07-21 | 1987-07-21 | Dispositivo di protezione per catena di trasmissione di bicicletta |
Country Status (3)
Country | Link |
---|---|
US (1) | US4786071A (it) |
JP (1) | JPH0313104Y2 (it) |
IT (1) | IT1222082B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5002520A (en) * | 1989-12-14 | 1991-03-26 | Greenlaw John W | Bicycle drive chain guide |
US5397275A (en) * | 1993-09-14 | 1995-03-14 | Mcjunkin, Jr.; Howard P. | Bicycle sprocket chain damper |
US20070265121A1 (en) * | 2006-05-09 | 2007-11-15 | Jimmy Gross | Drive chain motion stabilizer |
US7793963B2 (en) * | 2008-06-03 | 2010-09-14 | Specialized Bicycle Components, Inc. | Bicycle chainstay protector |
US10053188B2 (en) * | 2015-08-13 | 2018-08-21 | D3 Innovation Inc. | Bicycle chain guide with height adjustment |
US11110987B2 (en) | 2018-04-13 | 2021-09-07 | Specialized Bicycle Components, Inc. | Chainstay protector with spaced protrusions |
USD873182S1 (en) | 2018-04-13 | 2020-01-21 | Specialized Bicycle Components, Inc. | Bicycle chainstay protector |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US582096A (en) * | 1897-05-04 | Pants-guard | ||
US2101172A (en) * | 1936-08-26 | 1937-12-07 | Willard Mfg Corp | Sprocket chain truing device |
CH260472A (de) * | 1947-09-01 | 1949-03-15 | Lay Robert | Einrichtung zum Vermindern des Geräusches einer Fahrradkette. |
JPS56111088U (it) * | 1980-01-30 | 1981-08-27 | ||
JPS5843876A (ja) * | 1981-09-05 | 1983-03-14 | 本田技研工業株式会社 | 自動2輪車におけるチエンのマツドガ−ド装置 |
-
1986
- 1986-07-21 JP JP1986111958U patent/JPH0313104Y2/ja not_active Expired
-
1987
- 1987-07-10 US US07/072,138 patent/US4786071A/en not_active Expired - Lifetime
- 1987-07-21 IT IT8721366A patent/IT1222082B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS6318390U (it) | 1988-02-06 |
US4786071A (en) | 1988-11-22 |
JPH0313104Y2 (it) | 1991-03-26 |
IT8721366A0 (it) | 1987-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970730 |