GB183213A - Improvements in wrenches - Google Patents
Improvements in wrenchesInfo
- Publication number
- GB183213A GB183213A GB1093721A GB1093721A GB183213A GB 183213 A GB183213 A GB 183213A GB 1093721 A GB1093721 A GB 1093721A GB 1093721 A GB1093721 A GB 1093721A GB 183213 A GB183213 A GB 183213A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jaw
- sleeve
- stem
- wrenches
- faces
- 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)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
183,213. Dyer, F. C., and Robertson, S. M. April 14, 1921. Sliding-jaw wrenches; handles; jaw faces.-In an adjustable wrench of the kind in which the outer jaw is integral with a screwed shank 2 elidable within a. cylindrical stem 6 carrying the inner jaw 4, and is adjusted by a tubular nut 7 rigidly connected to an external operating-sleeve 8, longitudinal movement of the sleeve 8 on the stem 6 is prevented by a connection between the adjacent faces of the sleeve and stem. This means, in the form shown, consists of a screw 11 engaging an annular groove 10. The jaw 1 is preferably provided with fine serrations 12 and the jaw 4 with a pair of deep V-notches 13.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1093721A GB183213A (en) | 1921-04-14 | 1921-04-14 | Improvements in wrenches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1093721A GB183213A (en) | 1921-04-14 | 1921-04-14 | Improvements in wrenches |
Publications (1)
Publication Number | Publication Date |
---|---|
GB183213A true GB183213A (en) | 1922-07-14 |
Family
ID=9977035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1093721A Expired GB183213A (en) | 1921-04-14 | 1921-04-14 | Improvements in wrenches |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB183213A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102664366A (en) * | 2012-05-11 | 2012-09-12 | 辽宁省电力有限公司盘锦供电公司 | Insulating telescopic pin pulling pliers |
CN105162040A (en) * | 2015-09-28 | 2015-12-16 | 国网浙江省电力公司金华供电公司 | Live-line insulator W-shaped pin electric pin remover |
-
1921
- 1921-04-14 GB GB1093721A patent/GB183213A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102664366A (en) * | 2012-05-11 | 2012-09-12 | 辽宁省电力有限公司盘锦供电公司 | Insulating telescopic pin pulling pliers |
CN105162040A (en) * | 2015-09-28 | 2015-12-16 | 国网浙江省电力公司金华供电公司 | Live-line insulator W-shaped pin electric pin remover |
CN105162040B (en) * | 2015-09-28 | 2018-04-20 | 国网浙江省电力公司金华供电公司 | A kind of insulators of live lines W types pin electrodynamic type split-pin device |
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