AT270730B - Vorrichtung zum Einschrauben größerer Schrauben - Google Patents
Vorrichtung zum Einschrauben größerer SchraubenInfo
- Publication number
- AT270730B AT270730B AT1047166A AT1047166A AT270730B AT 270730 B AT270730 B AT 270730B AT 1047166 A AT1047166 A AT 1047166A AT 1047166 A AT1047166 A AT 1047166A AT 270730 B AT270730 B AT 270730B
- Authority
- AT
- Austria
- Prior art keywords
- screwing
- larger screws
- screws
- larger
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/24—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means
- E01B29/28—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means the fastening means being of screw-and-nut type; Apparatus therefor, adapted to additionally drilling holes
-
- 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
- B25B23/14—Arrangement of torque limiters or torque indicators in 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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/142—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
- B25B23/1422—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters
- B25B23/1427—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters by mechanical means
-
- 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
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reciprocating Pumps (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR39686A FR89902E (fr) | 1965-11-25 | 1965-11-25 | Appareil manuel perfectionné pour le serrage des tirefonds et organes analogues |
Publications (1)
Publication Number | Publication Date |
---|---|
AT270730B true AT270730B (de) | 1969-05-12 |
Family
ID=8593367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1047166A AT270730B (de) | 1965-11-25 | 1966-11-11 | Vorrichtung zum Einschrauben größerer Schrauben |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT270730B (de) |
CH (1) | CH443381A (de) |
DE (1) | DE1603928A1 (de) |
FR (1) | FR89902E (de) |
GB (1) | GB1122549A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5624375A (en) * | 1995-04-21 | 1997-04-29 | Ohmeda Inc. | Incubator tilt mechanism |
ES2390793B1 (es) * | 2010-02-04 | 2013-09-30 | Administrador De Infraestructuras Ferroviarias (Adif) | Llave de apriete manual controlado |
CN109986496B (zh) * | 2019-04-03 | 2020-05-12 | 宁波永航铁路机电科技有限公司 | 一种数控定扭矩立螺栓扳手 |
-
1965
- 1965-11-25 FR FR39686A patent/FR89902E/fr not_active Expired
-
1966
- 1966-11-11 AT AT1047166A patent/AT270730B/de active
- 1966-11-14 DE DE19661603928 patent/DE1603928A1/de active Pending
- 1966-11-15 CH CH1639966A patent/CH443381A/fr unknown
- 1966-11-18 GB GB5179066A patent/GB1122549A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1122549A (en) | 1968-08-07 |
FR89902E (fr) | 1967-09-08 |
DE1603928A1 (de) | 1971-01-28 |
CH443381A (fr) | 1967-09-15 |
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