GB615155A - Improvements in and relating to valve extractors for fuel valves of internal combustion engines and like uses - Google Patents
Improvements in and relating to valve extractors for fuel valves of internal combustion engines and like usesInfo
- Publication number
- GB615155A GB615155A GB22620/46A GB2262046A GB615155A GB 615155 A GB615155 A GB 615155A GB 22620/46 A GB22620/46 A GB 22620/46A GB 2262046 A GB2262046 A GB 2262046A GB 615155 A GB615155 A GB 615155A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- raised
- shows
- extractors
- relating
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/24—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same mounting or demounting valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
615,155. Removing valve-assemblies. FIELD, F. E. July 30, 1946, No. 22620. Convention date, Aug. 22, 1945. [Classes 61 (ii) and 61 (iii)] A device for pulling out the valve guide and valve assembly of Ford V8 &c. engines comprises a radially gapped undercut recessed disc 11 adapted to engage under the slightly raised valve head and removably attached to the threaded end 17 of the extractor screw 16 passing through an open-ended abutment sleeve 8 sloped at one end 9 to fit the cylinder block and loosely through an abutment cover 20 and washer 21 and co-operating with the extractor nut 18. Fig. 4 shows a half cylindrical distancing sleeve 22 with wings 23 for manipulating it into position between the end of the valve guide and a flange on the raised valve stem allowing the valve to be then bumped down to release the valve guide keeper. Fig. 7 shows a metal bar angled at 25 and sharpened at 26 for insertion between tappet and valve stem to hold the valve in raised position.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU615155X | 1945-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB615155A true GB615155A (en) | 1949-01-03 |
Family
ID=3746503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22620/46A Expired GB615155A (en) | 1945-08-22 | 1946-07-30 | Improvements in and relating to valve extractors for fuel valves of internal combustion engines and like uses |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB615155A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116906614A (en) * | 2023-09-13 | 2023-10-20 | 成都成高阀门股份有限公司 | Anti-rotation device for valve seat of low-temperature ball valve and use method of anti-rotation device |
-
1946
- 1946-07-30 GB GB22620/46A patent/GB615155A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116906614A (en) * | 2023-09-13 | 2023-10-20 | 成都成高阀门股份有限公司 | Anti-rotation device for valve seat of low-temperature ball valve and use method of anti-rotation device |
| CN116906614B (en) * | 2023-09-13 | 2023-11-21 | 成都成高阀门股份有限公司 | Anti-rotation device for valve seat of low-temperature ball valve and use method of anti-rotation device |
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