SE392415B - Mutter- eller skruvdragare - Google Patents
Mutter- eller skruvdragareInfo
- Publication number
- SE392415B SE392415B SE7309269A SE7309269A SE392415B SE 392415 B SE392415 B SE 392415B SE 7309269 A SE7309269 A SE 7309269A SE 7309269 A SE7309269 A SE 7309269A SE 392415 B SE392415 B SE 392415B
- Authority
- SE
- Sweden
- Prior art keywords
- screwdriver
- nut
- Prior art date
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
- 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
- B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
- H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7309269A SE392415B (sv) | 1973-07-02 | 1973-07-02 | Mutter- eller skruvdragare |
US05/482,832 US3974884A (en) | 1973-07-02 | 1974-06-25 | Power wrench with magnetic sleeves for variable torque output |
GB2839874A GB1423469A (en) | 1973-07-02 | 1974-06-26 | Power wrench |
DE2431057A DE2431057A1 (de) | 1973-07-02 | 1974-06-28 | Schrauber |
IT51847/74A IT1016256B (it) | 1973-07-02 | 1974-07-01 | Perfezionamento nelle chiavi girada di e simili ad azionamento a motore |
FR7422832A FR2235765B1 (fr) | 1973-07-02 | 1974-07-01 | |
JP49075077A JPS5049799A (fr) | 1973-07-02 | 1974-07-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7309269A SE392415B (sv) | 1973-07-02 | 1973-07-02 | Mutter- eller skruvdragare |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7309269L SE7309269L (fr) | 1975-01-03 |
SE392415B true SE392415B (sv) | 1977-03-28 |
Family
ID=20317938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7309269A SE392415B (sv) | 1973-07-02 | 1973-07-02 | Mutter- eller skruvdragare |
Country Status (7)
Country | Link |
---|---|
US (1) | US3974884A (fr) |
JP (1) | JPS5049799A (fr) |
DE (1) | DE2431057A1 (fr) |
FR (1) | FR2235765B1 (fr) |
GB (1) | GB1423469A (fr) |
IT (1) | IT1016256B (fr) |
SE (1) | SE392415B (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE398207B (sv) * | 1975-02-11 | 1977-12-12 | Atlas Copco Ab | Sett att vid en skruv- eller mutterdragare reducera inverkan av ett skruvforbands styvhet pa det slutliga atdragningsmomentet samt skruv- eller mutterdragare for genomforande av settet |
SE398208B (sv) * | 1975-03-18 | 1977-12-12 | Atlas Copco Ab | Skruv - eller mutterdragare |
US4271944A (en) * | 1979-02-12 | 1981-06-09 | Hanson Douglas R | Single revolution torque limiting clutch |
US4674264A (en) * | 1986-02-03 | 1987-06-23 | Aluminum Company Of America | Screwcapping head with a hysteresis clutch |
JPS6347523A (ja) * | 1986-08-15 | 1988-02-29 | Nippo Sangyo Kk | 事務機器等の紙送り装置用トルクリミツタ− |
US4761989A (en) * | 1987-01-20 | 1988-08-09 | Mcdevitt Thomas M | Method of calibrating a torque testing device and a magnetic calibration device therefor |
GB2233770B (en) * | 1989-07-11 | 1992-05-20 | Kodak Ltd | Force measuring apparatus |
US5135086A (en) * | 1990-08-17 | 1992-08-04 | Star Precision Tools, Inc. | Assembly tool with rapid release electromagnetic clutch |
US5158279A (en) * | 1991-09-30 | 1992-10-27 | Xerox Corporation | Magnetic clutch with adjustable slip torque |
US5313765A (en) * | 1991-11-04 | 1994-05-24 | Anderson-Martin Machine Company | Capping machine head with magnetic clutch |
US6941724B2 (en) * | 2001-06-07 | 2005-09-13 | Klockner Khs, Inc. | Screw capping head |
US20080191572A1 (en) * | 2007-02-09 | 2008-08-14 | Arnold Magnetic Technologies | Skewed magnetic torque coupling systems and methods thereof |
FR2915122B1 (fr) * | 2007-04-18 | 2009-06-05 | Georges Renault Soc Par Action | Outil de vissage comprenant une fenetre de reglage d'un couple de vissage et une trappe d'obturation de la fenetre susceptible d'etre entrainee par un mecanisme presentant des moyens d'actionnement |
US20110167761A1 (en) * | 2009-07-14 | 2011-07-14 | Jha Vijay K | Low Inertia Capping Clutch |
US8499649B2 (en) | 2010-05-19 | 2013-08-06 | Seagate Technology Llc | Testing a torque tool |
WO2012061176A2 (fr) | 2010-11-04 | 2012-05-10 | Milwaukee Electric Tool Corporation | Outil à chocs avec embrayage réglable |
RU2626328C1 (ru) * | 2016-05-25 | 2017-07-26 | Закрытое акционерное общество "ТАУРАС-ФЕНИКС" | Укупорочный патрон |
JP6941776B2 (ja) * | 2018-04-25 | 2021-09-29 | パナソニックIpマネジメント株式会社 | 電動工具 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA514285A (fr) * | 1955-07-05 | R. Nelson Gorman | Clef a rotation variable a fluide magnetique | |
US2437871A (en) * | 1943-02-09 | 1948-03-16 | Alfred R Wood | Magnetic coupling |
NL84461C (nl) * | 1952-03-06 | 1957-03-15 | Philips Nv | Inrichting voor het omzetten van in één richting roterende beweging in een heen en weer gaande beweging of omgekeerd |
US2943216A (en) * | 1957-02-05 | 1960-06-28 | Spodig Heinrich | Power tool and magnetic motion converter for use therewith |
US2885873A (en) * | 1957-06-24 | 1959-05-12 | Frontier Dev Company | Torque limiting magnetic coupling |
GB854896A (en) * | 1957-12-17 | 1960-11-23 | Westinghouse Electric Corp | Improvements in or relating to magnetic coupling arrangements |
US3128400A (en) * | 1961-07-13 | 1964-04-07 | Ingersoll Rand Co | Clutch mechanism |
US3150725A (en) * | 1961-07-13 | 1964-09-29 | Ingersoll Rand Co | Magnetically operated tool |
US3240304A (en) * | 1963-08-23 | 1966-03-15 | Bendix Corp | Magnetic overload clutch device |
US3221389A (en) * | 1964-09-22 | 1965-12-07 | Ind Tectonics Inc | Textile spindle |
SE354440B (fr) * | 1971-05-19 | 1973-03-12 | Atlas Copco Ab | |
US3783716A (en) * | 1972-01-19 | 1974-01-08 | Tokyo Ferrite Mfg Co Ltd | Tool devices of the variable torque type |
US3837232A (en) * | 1973-08-29 | 1974-09-24 | Gulf & Western Industries | Magnetic slip clutch |
-
1973
- 1973-07-02 SE SE7309269A patent/SE392415B/xx unknown
-
1974
- 1974-06-25 US US05/482,832 patent/US3974884A/en not_active Expired - Lifetime
- 1974-06-26 GB GB2839874A patent/GB1423469A/en not_active Expired
- 1974-06-28 DE DE2431057A patent/DE2431057A1/de not_active Withdrawn
- 1974-07-01 IT IT51847/74A patent/IT1016256B/it active
- 1974-07-01 FR FR7422832A patent/FR2235765B1/fr not_active Expired
- 1974-07-02 JP JP49075077A patent/JPS5049799A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5049799A (fr) | 1975-05-02 |
US3974884A (en) | 1976-08-17 |
DE2431057A1 (de) | 1975-01-23 |
SE7309269L (fr) | 1975-01-03 |
FR2235765B1 (fr) | 1978-08-11 |
FR2235765A1 (fr) | 1975-01-31 |
IT1016256B (it) | 1977-05-30 |
GB1423469A (en) | 1976-02-04 |
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