FR36480E - Clé de serrage - Google Patents
Clé de serrageInfo
- Publication number
- FR36480E FR36480E FR36480DA FR36480E FR 36480 E FR36480 E FR 36480E FR 36480D A FR36480D A FR 36480DA FR 36480 E FR36480 E FR 36480E
- Authority
- FR
- France
- Prior art keywords
- tightening wrench
- wrench
- tightening
- 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
- B25B13/48—Spanners; Wrenches for special purposes
- B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
- B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
- B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
- B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
- B25B13/5041—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with movable or adjustable jaws
- B25B13/505—Pivotally moving or 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
- B25B13/28—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable
- B25B13/30—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable by screw or nut
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR36480T | 1928-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR36480E true FR36480E (fr) | 1930-06-14 |
Family
ID=8673236
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR660773D Expired FR660773A (fr) | 1928-12-20 | 1928-09-18 | Clé de serrage |
FR36480D Expired FR36480E (fr) | 1928-12-20 | 1928-12-20 | Clé de serrage |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR660773D Expired FR660773A (fr) | 1928-12-20 | 1928-09-18 | Clé de serrage |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR660773A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0895831A1 (fr) * | 1997-07-18 | 1999-02-10 | Cho-Cheng Chiang | Clé réglable |
US6810775B2 (en) * | 2002-03-21 | 2004-11-02 | Tai-Her Yang | Pipe pliers with auxiliary pressurizing mechanism |
-
1928
- 1928-09-18 FR FR660773D patent/FR660773A/fr not_active Expired
- 1928-12-20 FR FR36480D patent/FR36480E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR660773A (fr) | 1929-07-17 |
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