FR1110021A - Improvement in tightening keys - Google Patents
Improvement in tightening keysInfo
- Publication number
- FR1110021A FR1110021A FR1110021DA FR1110021A FR 1110021 A FR1110021 A FR 1110021A FR 1110021D A FR1110021D A FR 1110021DA FR 1110021 A FR1110021 A FR 1110021A
- Authority
- FR
- France
- Prior art keywords
- improvement
- tightening keys
- tightening
- keys
- 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
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/06—Handle constructions reversible or adjustable for position
- B25G1/063—Handle constructions reversible or adjustable for position for screwdrivers, wrenches or spanners
- B25G1/066—Handle constructions reversible or adjustable for position for screwdrivers, wrenches or spanners the grip itself being angularly adjustable
-
- 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
- B25B13/14—Spanners; Wrenches with adjustable jaws the jaws being slidable by rack and pinion, worm or gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1110021T | 1954-08-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1110021A true FR1110021A (en) | 1956-02-06 |
Family
ID=9625971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1110021D Expired FR1110021A (en) | 1954-08-23 | 1954-08-23 | Improvement in tightening keys |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1110021A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3023882A1 (en) * | 1980-06-26 | 1982-01-14 | Hazet-Werk Hermann Zerver Gmbh & Co Kg, 5630 Remscheid | Variable position box spanner-operating handle - has splined connecting piece working together with rotary spring loaded coupling element |
DE3732695C1 (en) * | 1987-09-29 | 1989-03-02 | Hazet Werk Zerver Hermann | Hand tool |
-
1954
- 1954-08-23 FR FR1110021D patent/FR1110021A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3023882A1 (en) * | 1980-06-26 | 1982-01-14 | Hazet-Werk Hermann Zerver Gmbh & Co Kg, 5630 Remscheid | Variable position box spanner-operating handle - has splined connecting piece working together with rotary spring loaded coupling element |
DE3732695C1 (en) * | 1987-09-29 | 1989-03-02 | Hazet Werk Zerver Hermann | Hand tool |
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