DE9012774U1 - - Google Patents
Info
- Publication number
- DE9012774U1 DE9012774U1 DE9012774U DE9012774U DE9012774U1 DE 9012774 U1 DE9012774 U1 DE 9012774U1 DE 9012774 U DE9012774 U DE 9012774U DE 9012774 U DE9012774 U DE 9012774U DE 9012774 U1 DE9012774 U1 DE 9012774U1
- Authority
- DE
- Germany
- 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 - Lifetime
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
- B25B17/00—Hand-driven gear-operated wrenches or screwdrivers
-
- 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
- B25B13/488—Spanners; Wrenches for special purposes for connections where two parts must be turned in opposite directions by one tool
-
- 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
-
- 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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/0085—Counterholding devices
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9012774U DE9012774U1 (en) | 1990-09-07 | 1990-09-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9012774U DE9012774U1 (en) | 1990-09-07 | 1990-09-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9012774U1 true DE9012774U1 (en) | 1991-01-24 |
Family
ID=6857256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9012774U Expired - Lifetime DE9012774U1 (en) | 1990-09-07 | 1990-09-07 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9012774U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2687343A1 (en) * | 1992-02-14 | 1993-08-20 | Facom | Device for loosening or tightening a nut screwed onto a threaded member |
EP0636458A1 (en) * | 1993-06-04 | 1995-02-01 | Ohmi, Tadahiro | Tightening device |
EP1118434A3 (en) * | 2000-01-20 | 2002-10-30 | Lindner Armaturen GmbH | Device for connecting a pipe with a tubing element by crimping ring or bite ring |
FR2956339A1 (en) * | 2010-02-18 | 2011-08-19 | France Etat | Device i.e. tool, for tightening screw/nut type pipe end-pieces in aeronautical field, has maintaining unit maintaining screw or nut type pipe end-piece, and screwing unit screwing another nut or screw type pipe end-piece, respectively |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2305624A (en) * | 1939-04-22 | 1942-12-22 | Paul W Lange | Power driven pipe tongs |
DE2016352A1 (en) * | 1970-04-06 | 1971-10-28 | Cooper Industries, Inc., Houston, Tex. (V-StA.) | Pipe wrench |
DE3410912A1 (en) * | 1984-03-24 | 1985-10-03 | Wegmann & Co GmbH, 3500 Kassel | TURNING AND ADJUSTING TOOL FOR AXIALSYMMETRIC WORKPIECES, ESPECIALLY FOR TIE RODS ON MOTOR VEHICLES |
US4914987A (en) * | 1988-09-20 | 1990-04-10 | Grumman Aerospace Corporation | Tube coupling tightening tool |
-
1990
- 1990-09-07 DE DE9012774U patent/DE9012774U1/de not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2305624A (en) * | 1939-04-22 | 1942-12-22 | Paul W Lange | Power driven pipe tongs |
DE2016352A1 (en) * | 1970-04-06 | 1971-10-28 | Cooper Industries, Inc., Houston, Tex. (V-StA.) | Pipe wrench |
DE3410912A1 (en) * | 1984-03-24 | 1985-10-03 | Wegmann & Co GmbH, 3500 Kassel | TURNING AND ADJUSTING TOOL FOR AXIALSYMMETRIC WORKPIECES, ESPECIALLY FOR TIE RODS ON MOTOR VEHICLES |
US4914987A (en) * | 1988-09-20 | 1990-04-10 | Grumman Aerospace Corporation | Tube coupling tightening tool |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2687343A1 (en) * | 1992-02-14 | 1993-08-20 | Facom | Device for loosening or tightening a nut screwed onto a threaded member |
EP0636458A1 (en) * | 1993-06-04 | 1995-02-01 | Ohmi, Tadahiro | Tightening device |
US5609077A (en) * | 1993-06-04 | 1997-03-11 | Fujikin Incorporated | Tightening device |
EP1118434A3 (en) * | 2000-01-20 | 2002-10-30 | Lindner Armaturen GmbH | Device for connecting a pipe with a tubing element by crimping ring or bite ring |
FR2956339A1 (en) * | 2010-02-18 | 2011-08-19 | France Etat | Device i.e. tool, for tightening screw/nut type pipe end-pieces in aeronautical field, has maintaining unit maintaining screw or nut type pipe end-piece, and screwing unit screwing another nut or screw type pipe end-piece, respectively |