GB600092A - Improvements in or relating to rocker arm assemblies - Google Patents
Improvements in or relating to rocker arm assembliesInfo
- Publication number
- GB600092A GB600092A GB19760/45A GB1976045A GB600092A GB 600092 A GB600092 A GB 600092A GB 19760/45 A GB19760/45 A GB 19760/45A GB 1976045 A GB1976045 A GB 1976045A GB 600092 A GB600092 A GB 600092A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arm
- stamping
- bulbed
- opening
- rocker arm
- 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
- F16H51/00—Levers of gearing mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
600,092. Making levers. WINTER, J. R. Aug. 1, 1945, Nos. 19760, 19761 and 19762. Convention dates, July 19, 1944, Oct. 27, 1944 and March 10, 1945. [Classes 83 (ii) and 83 (iv)] [Also in Group XXVII] Flanging ; jointing by stamping.-A rocker arm assembly comprises an arm having a tubular hub element extending through an opening therein which is rigidly connected to the arm by annular, bulbed heads formed on the element and engaging opposite sides of the arm. In Fig. 1 a laminated rocker comprises a sheet-metal stamping bent on itself and welded to form cylindrical ends 11, 16 for a pin 22 and threaded stud 25 engaging the operating cam and valve stem. A tubular element 28 is locked in the opening 27 by outwardly bulbed beads 30 formed by compressing the element 28 axially in dies. An oil groove 50, formed by the inner edges of the laminations, results from distortion during the stamping operation.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US600092XA | 1944-07-19 | 1944-07-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB600092A true GB600092A (en) | 1948-03-31 |
Family
ID=22026746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19760/45A Expired GB600092A (en) | 1944-07-19 | 1945-08-01 | Improvements in or relating to rocker arm assemblies |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB600092A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5553583A (en) * | 1994-01-28 | 1996-09-10 | Perkins Limited | Rocker arm lubrication arrangement |
-
1945
- 1945-08-01 GB GB19760/45A patent/GB600092A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5553583A (en) * | 1994-01-28 | 1996-09-10 | Perkins Limited | Rocker arm lubrication arrangement |
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