GB624978A - Expanding tool - Google Patents
Expanding toolInfo
- Publication number
- GB624978A GB624978A GB19391/47A GB1939147A GB624978A GB 624978 A GB624978 A GB 624978A GB 19391/47 A GB19391/47 A GB 19391/47A GB 1939147 A GB1939147 A GB 1939147A GB 624978 A GB624978 A GB 624978A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screwed
- bush
- insert
- operates
- sleeve
- 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
- B25B27/143—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 for installing wire thread inserts or tubular threaded inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
624,978. Tools for inserting helices. AIRCRAFT SCREW PRODUCTS CO., Inc. July 19, 1947, No. 19391. Convention date, Oct. 9, 1941. [Classes 83 (iii) and 83 (iv)] Caulking.-A tool for expanding wire coil inserts comprises a screwed split bush 20 with stop washers 24 hexagonal end 19 and opposed wedge surfaces 27, 28. A sleeve 29 co-operates with one surface and a cone member 35 on a rod 33 co-operates with the other. The insert is placed in position and the bush 20 is screwed into the insert by the end 19. A handle 39 with cam surface 42 is then swung to draw the wedges together to expand the bush 20. The sleeve 29 may be provided with an adjustable screwed end calibrated to indicate the setting. Specification 497,309, [Group XXV], is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US624978XA | 1941-10-09 | 1941-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB624978A true GB624978A (en) | 1949-06-20 |
Family
ID=22042874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19391/47A Expired GB624978A (en) | 1941-10-09 | 1947-07-19 | Expanding tool |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB624978A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2455953A1 (en) * | 1979-05-07 | 1980-12-05 | Mite Corp | DRIVE CHUCK FOR THE INSERTION OF A HELICOIDAL NET |
| GB2477827A (en) * | 2009-12-08 | 2011-08-17 | New Way Tools Co Ltd | Wrenching device for damaged fasteners |
| CN102092028B (en) * | 2009-12-09 | 2013-01-23 | 志拓有限公司 | Screw remover |
| DE112016004182B4 (en) * | 2015-09-15 | 2021-01-21 | Fill Gesellschaft M.B.H. | Procedure for assembling threaded inserts |
-
1947
- 1947-07-19 GB GB19391/47A patent/GB624978A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2455953A1 (en) * | 1979-05-07 | 1980-12-05 | Mite Corp | DRIVE CHUCK FOR THE INSERTION OF A HELICOIDAL NET |
| GB2477827A (en) * | 2009-12-08 | 2011-08-17 | New Way Tools Co Ltd | Wrenching device for damaged fasteners |
| GB2477827B (en) * | 2009-12-08 | 2012-03-07 | New Way Tools Co Ltd | Wrenching device |
| CN102092028B (en) * | 2009-12-09 | 2013-01-23 | 志拓有限公司 | Screw remover |
| DE112016004182B4 (en) * | 2015-09-15 | 2021-01-21 | Fill Gesellschaft M.B.H. | Procedure for assembling threaded inserts |
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