GB142956A - Improvements in adjustable spanners - Google Patents
Improvements in adjustable spannersInfo
- Publication number
- GB142956A GB142956A GB510019A GB510019A GB142956A GB 142956 A GB142956 A GB 142956A GB 510019 A GB510019 A GB 510019A GB 510019 A GB510019 A GB 510019A GB 142956 A GB142956 A GB 142956A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jaw
- shank
- shanks
- handle
- thickness
- 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
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
- B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
- B25B13/16—Spanners; Wrenches with adjustable jaws the jaws being slidable by screw or nut
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
142,956. Jenks, G. C., and Lipscomb, P. J. March 1, 1919. Sliding-jaw wrenches; wrench handles.-Sliding jaw spanners in which the movable jaw slides between two shank members has the outer jaw, one shank, and a part of the handle formed as a drop-forging, and the remainder of the handle is formed integral with the other shank, and this part is attached near to the fixed jaw and at the handle part by welding, brazing, screws, or rivets. The fixed jaw a<2>, Fig. 2, is of the full width of the spanner and curves at a' into the integral shank a' formed with the handle portion a, which preferably has a thickness equal to the thickness of the shank and the space between the shanks, but may be thinner and fitted with a filling-piece. The fixed jaw is recessed at a<3> to receive the other shank, which carries a handle part of equal thickness, as shown in Fig. 3. The movable jaw slides between the shanks which have longitudinal grooves a<6> on their inner faces to admit of the use of a fully threaded operating-screw actuated by a nut arranged in apertures a<5> in the shanks. The curve a' is cut away between the shanks to permit the jaw faces to come together.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB510019A GB142956A (en) | 1919-03-01 | 1919-03-01 | Improvements in adjustable spanners |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB510019A GB142956A (en) | 1919-03-01 | 1919-03-01 | Improvements in adjustable spanners |
Publications (1)
Publication Number | Publication Date |
---|---|
GB142956A true GB142956A (en) | 1920-05-20 |
Family
ID=9789726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB510019A Expired GB142956A (en) | 1919-03-01 | 1919-03-01 | Improvements in adjustable spanners |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB142956A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU709059B2 (en) * | 1995-07-07 | 1999-08-19 | Graham Packaging Pet Technologies Inc. | Sleeve molding |
-
1919
- 1919-03-01 GB GB510019A patent/GB142956A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU709059B2 (en) * | 1995-07-07 | 1999-08-19 | Graham Packaging Pet Technologies Inc. | Sleeve molding |
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