GB1290691A - - Google Patents
Info
- Publication number
- GB1290691A GB1290691A GB375469A GB1290691DA GB1290691A GB 1290691 A GB1290691 A GB 1290691A GB 375469 A GB375469 A GB 375469A GB 1290691D A GB1290691D A GB 1290691DA GB 1290691 A GB1290691 A GB 1290691A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bridge member
- roller
- cam
- jan
- axle
- 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
-
- 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
- F16H—GEARING
- F16H53/00—Cams ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
- F16H53/06—Cam-followers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/14—Tappets; Push rods
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2107—Follower
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Gears, Cams (AREA)
Abstract
1290691 Cam followers SIMMS GROUP RESEARCH & DEVELOPMENT Ltd 9 Jan 1970 [23 Jan 1969] 3754/69 Heading F2K A cam follower comprises a tubular body 12 of light-weight material, e.g. aluminium, housing a steel bridge member 11 having a surface 5 for engagement by a push-rod 4 and legs 17, 18 which engage flats 19, 20 on the axle 15 of a roller 14 adapted to contact a cam 6, so that the thrust load is transmitted from the roller to the push-rod solely through the axle 15 and bridge member 11. A circlip 22 retains the bridge member 11 and the roller assembly 10 against an internal flange 21 of the body 12.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB375469 | 1969-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1290691A true GB1290691A (en) | 1972-09-27 |
Family
ID=9764343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB375469A Expired GB1290691A (en) | 1969-01-23 | 1969-01-23 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3628514A (en) |
JP (1) | JPS4825694B1 (en) |
DE (1) | DE2002230A1 (en) |
ES (1) | ES376110A1 (en) |
FR (1) | FR2028990A1 (en) |
GB (1) | GB1290691A (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5474098U (en) * | 1977-11-04 | 1979-05-26 | ||
JPS55159371U (en) * | 1979-05-01 | 1980-11-15 | ||
JPS60209609A (en) * | 1984-03-31 | 1985-10-22 | Mitsubishi Metal Corp | Hydraulic type valve clearance adjusting device in internal-combustion engine |
US4909198A (en) * | 1988-03-01 | 1990-03-20 | Toyota Jidosha Kabushiki Kaisha | Aluminum alloy valve lifter with sprayed coating and method of producing same |
DE3877205D1 (en) * | 1988-11-30 | 1993-02-11 | Schumag Ag | MOTOR DRIVE. |
JPH062380U (en) * | 1992-04-23 | 1994-01-14 | 義明 藤原 | Fixed structure of tag |
US5273005A (en) * | 1993-03-11 | 1993-12-28 | General Motors Corporation | Enlarged shaft roller lifter with retention means |
EP0831206B1 (en) * | 1996-04-08 | 2002-03-20 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Valve device for engine |
DE19829269A1 (en) * | 1998-07-01 | 2000-01-05 | Volkswagen Ag | Cam follower and method for assembling a cam follower |
JP3526757B2 (en) * | 1998-08-04 | 2004-05-17 | 本田技研工業株式会社 | Valve train for internal combustion engine |
US8464678B1 (en) * | 2007-12-18 | 2013-06-18 | Ed Iskenderian Racing Cams | Roller valve lifter |
DE102012202568B4 (en) | 2012-02-20 | 2021-12-23 | Schaeffler Technologies AG & Co. KG | Roller tappet with brackets for a stepped bolt |
FR3010167B1 (en) * | 2013-08-27 | 2015-10-02 | Skf Ab | TRANSMISSION ELEMENT |
ITTO20130744A1 (en) | 2013-09-13 | 2015-03-14 | Skf Ab | CANNOTTO COSTAMPABILE WITH WASHING MACHINE TANKS |
EP3056696A1 (en) * | 2015-02-10 | 2016-08-17 | Aktiebolaget SKF | Mechanical system forming a cam follower or a rocker arm, injection pump or valve actuator comprising such a mechanical system and method for manufacturing such a mechanical system |
EP3165722B1 (en) | 2015-11-05 | 2019-04-17 | Aktiebolaget SKF | Cam follower roller device with insert |
EP3173590B1 (en) * | 2015-11-24 | 2018-06-20 | Aktiebolaget SKF | Cam follower roller device with washer |
EP3173612B1 (en) * | 2015-11-24 | 2019-09-18 | Aktiebolaget SKF | Cam follower roller device with retaining plug |
US9863382B2 (en) | 2016-05-25 | 2018-01-09 | Hangzhou Xzb Tech Co., Ltd | High pressure oil pump roller tappet |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2735313A (en) * | 1956-02-21 | Dickson | ||
US1023565A (en) * | 1911-03-24 | 1912-04-16 | William P Herbert | Air-pressure-creating device for gasolene-supply to engines, &c. |
US1061700A (en) * | 1912-02-21 | 1913-05-13 | Gen Electric | Means for transmitting motion. |
US1835622A (en) * | 1930-02-26 | 1931-12-08 | Pratt & Whitney Aircraft Compa | Tappet construction |
-
1969
- 1969-01-23 GB GB375469A patent/GB1290691A/en not_active Expired
-
1970
- 1970-01-14 US US2921A patent/US3628514A/en not_active Expired - Lifetime
- 1970-01-20 DE DE19702002230 patent/DE2002230A1/en active Pending
- 1970-01-21 ES ES376110A patent/ES376110A1/en not_active Expired
- 1970-01-23 FR FR7002419A patent/FR2028990A1/fr not_active Withdrawn
- 1970-01-23 JP JP45005759A patent/JPS4825694B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US3628514A (en) | 1971-12-21 |
JPS4825694B1 (en) | 1973-07-31 |
DE2002230A1 (en) | 1970-07-30 |
FR2028990A1 (en) | 1970-10-16 |
ES376110A1 (en) | 1972-04-01 |
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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 |