DE3662851D1 - Screwing tool with reversible ratchet - Google Patents
Screwing tool with reversible ratchetInfo
- Publication number
- DE3662851D1 DE3662851D1 DE8686114308T DE3662851T DE3662851D1 DE 3662851 D1 DE3662851 D1 DE 3662851D1 DE 8686114308 T DE8686114308 T DE 8686114308T DE 3662851 T DE3662851 T DE 3662851T DE 3662851 D1 DE3662851 D1 DE 3662851D1
- Authority
- DE
- Germany
- Prior art keywords
- screwing tool
- clamping
- reversible ratchet
- clamping bodies
- driving ring
- 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
- B25B15/00—Screwdrivers
- B25B15/02—Screwdrivers operated by rotating the handle
- B25B15/04—Screwdrivers operated by rotating the handle with ratchet action
-
- 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
- B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
- B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
- B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Pens And Brushes (AREA)
- Jigs For Machine Tools (AREA)
- Lock And Its Accessories (AREA)
- Mechanisms For Operating Contacts (AREA)
- Steering Controls (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Dowels (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8686114308T DE3662851D1 (en) | 1985-10-31 | 1986-10-16 | Screwing tool with reversible ratchet |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3538676A DE3538676C1 (de) | 1985-10-31 | 1985-10-31 | Schraubwerkzeug mit richtungsumschaltbarem Gesperre |
DE8686114308T DE3662851D1 (en) | 1985-10-31 | 1986-10-16 | Screwing tool with reversible ratchet |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3662851D1 true DE3662851D1 (en) | 1989-05-24 |
Family
ID=6284865
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3538676A Expired DE3538676C1 (de) | 1985-10-31 | 1985-10-31 | Schraubwerkzeug mit richtungsumschaltbarem Gesperre |
DE8686114308T Expired DE3662851D1 (en) | 1985-10-31 | 1986-10-16 | Screwing tool with reversible ratchet |
DE8717251U Expired DE8717251U1 (de) | 1985-10-31 | 1987-02-21 | |
DE3705663A Expired - Fee Related DE3705663C3 (de) | 1985-10-31 | 1987-02-21 | Schraubwerkzeug |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3538676A Expired DE3538676C1 (de) | 1985-10-31 | 1985-10-31 | Schraubwerkzeug mit richtungsumschaltbarem Gesperre |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8717251U Expired DE8717251U1 (de) | 1985-10-31 | 1987-02-21 | |
DE3705663A Expired - Fee Related DE3705663C3 (de) | 1985-10-31 | 1987-02-21 | Schraubwerkzeug |
Country Status (5)
Country | Link |
---|---|
US (1) | USRE34680E (de) |
EP (1) | EP0224693B1 (de) |
AT (1) | ATE42234T1 (de) |
DE (4) | DE3538676C1 (de) |
ES (1) | ES2007555B3 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3830859A1 (de) * | 1988-09-10 | 1990-03-22 | Werner Hermann Wera Werke | Schraubendreher |
US5535648A (en) * | 1995-02-27 | 1996-07-16 | Snap-On Technologies, Inc. | Ratcheting screwdriver |
DE19707798A1 (de) * | 1997-02-27 | 1998-09-03 | Werner Hermann Wera Werke | Freilaufschraubendreher |
US6058812A (en) * | 1997-06-19 | 2000-05-09 | Robert Schroder Gmbh & Co. | Screwing tool with a ratchet |
US6305516B1 (en) * | 2000-03-30 | 2001-10-23 | Yong Lung Wei | Ratchet tool |
US20030126958A1 (en) | 2002-01-09 | 2003-07-10 | Great Neck Saw Manufacturers, Inc. | Ratchet driver |
GB2476917B (en) | 2008-11-07 | 2013-10-23 | Milwaukee Electric Tool Corp | Tool bit with curved shank |
USD623036S1 (en) | 2008-11-07 | 2010-09-07 | Milwaukee Electric Tool Corporation | Insert bit |
US7975573B2 (en) * | 2009-04-03 | 2011-07-12 | Gummow Stephen A | Hand tool with stepless locking mechanism |
USD711719S1 (en) | 2009-11-06 | 2014-08-26 | Milwaukee Electric Tool Corporation | Tool bit |
DE102010018581A1 (de) * | 2010-04-27 | 2011-10-27 | Wiha Werkzeuge Gmbh | Schraubendreher |
TW201249607A (en) * | 2011-06-15 | 2012-12-16 | ri-xiong Xu | Screw head having transverse direction changing function |
TW201302392A (zh) * | 2011-07-07 | 2013-01-16 | Elantec Ind Mfg Co Ltd | 雙向離合器 |
US20150362959A1 (en) * | 2013-01-31 | 2015-12-17 | Hewlett-Packard Development Company, L.P. | Touch Screen with Unintended Input Prevention |
US9156144B2 (en) | 2013-03-14 | 2015-10-13 | Stephen A. Gummow | Hand tool with stepless locking mechanism |
US10022845B2 (en) | 2014-01-16 | 2018-07-17 | Milwaukee Electric Tool Corporation | Tool bit |
CN103707233B (zh) | 2014-01-24 | 2016-01-13 | 上海美瑞实业有限公司 | 双向做功的棘轮螺丝刀 |
US10433842B2 (en) | 2017-04-07 | 2019-10-08 | Lexington Medical, Inc. | Surgical handle assembly |
US11638987B2 (en) | 2017-12-01 | 2023-05-02 | Milwaukee Electric Tool Corporation | Wear resistant tool bit |
US11376003B2 (en) * | 2018-07-05 | 2022-07-05 | Lexington Medical, Inc. | Surgical handle articulation assembly |
USD921468S1 (en) | 2018-08-10 | 2021-06-08 | Milwaukee Electric Tool Corporation | Driver bit |
US11166723B2 (en) | 2018-09-21 | 2021-11-09 | Lexington Medical, Inc. | Surgical handle assembly modes of operation |
US10856871B2 (en) | 2019-01-16 | 2020-12-08 | Lexington Medical, Inc. | Advancing a toothed rack of a surgical handle assembly |
US11298131B2 (en) | 2020-01-15 | 2022-04-12 | Lexington Medical, Inc. | Multidirectional apparatus |
US11116501B1 (en) | 2020-04-10 | 2021-09-14 | Lexington Medical, Inc. | Surgical handle articulation assemblies |
US11864757B2 (en) | 2021-01-15 | 2024-01-09 | Lexington, Medical, Inc. | Reloadable cartridge assembly |
US11622764B2 (en) | 2021-04-27 | 2023-04-11 | Lexington Medical, Inc. | Surgical handle assembly |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1878053A (en) * | 1929-12-26 | 1932-09-20 | Henry Coe Lanpher | Clutching device |
US1859600A (en) * | 1930-08-04 | 1932-05-24 | Fairfield Eng Co | Friction clutch mechanism |
US2497361A (en) * | 1944-11-17 | 1950-02-14 | Kesterton Henry Martin | Roller type friction clutch |
US2584256A (en) * | 1949-04-06 | 1952-02-05 | Oren G Brown | Roller type ratchet structure |
US2685355A (en) * | 1949-11-18 | 1954-08-03 | Wright Tool And Forge Company | Reversible ratchet wrench mechanism |
DE850579C (de) * | 1950-10-28 | 1952-09-25 | Josef Greven | Schraubenschluessel mit Knarre |
US2860750A (en) * | 1954-10-12 | 1958-11-18 | Avanzati Carlos Alberto | Novel jack clutch for use in machinetools and tools |
US2997148A (en) * | 1958-11-10 | 1961-08-22 | Morgan Dev Lab Inc | Rotatable tool with clutch |
US3908487A (en) * | 1971-09-10 | 1975-09-30 | Stanley Works | Rotary hand tool |
DE2240922A1 (de) * | 1972-08-19 | 1974-03-07 | Werkzeug Union Gmbh | Schraubenschluessel u. dgl. mit einem reversierbaren schaltwerk |
GB1501391A (en) * | 1974-01-29 | 1978-02-15 | Mumford M | Screw-drivers |
JPS5915790B2 (ja) * | 1975-04-18 | 1984-04-11 | 栄二 中山 | 作業工具 |
US4004666A (en) * | 1975-10-23 | 1977-01-25 | Besenbruch-Hofmann, Inc. | Reversible socket wrench |
DE2705134A1 (de) * | 1977-02-08 | 1978-08-10 | Fritz Heinemann | Umschaltbare, freilaufartige schluessel-knarre fuer hohe drehmomente |
US4297924A (en) * | 1980-05-13 | 1981-11-03 | Perry M. Lane | Ratchet wrench |
DE3344361A1 (de) * | 1983-12-08 | 1985-06-13 | Ralf 6800 Mannheim Schwarz | Schraub- oder eindrehwerkzeug mit universal-handgriff fuer verschiedene einsaetze |
US4669339A (en) * | 1984-07-09 | 1987-06-02 | Constagrip, Inc. | Reversible wrench having instantaneously gripping friction drive |
-
1985
- 1985-10-31 DE DE3538676A patent/DE3538676C1/de not_active Expired
-
1986
- 1986-10-16 ES ES86114308T patent/ES2007555B3/es not_active Expired
- 1986-10-16 EP EP86114308A patent/EP0224693B1/de not_active Expired
- 1986-10-16 DE DE8686114308T patent/DE3662851D1/de not_active Expired
- 1986-10-16 AT AT86114308T patent/ATE42234T1/de not_active IP Right Cessation
-
1987
- 1987-02-21 DE DE8717251U patent/DE8717251U1/de not_active Expired
- 1987-02-21 DE DE3705663A patent/DE3705663C3/de not_active Expired - Fee Related
-
1991
- 1991-08-09 US US07/742,886 patent/USRE34680E/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0224693A1 (de) | 1987-06-10 |
DE3705663C3 (de) | 1995-08-31 |
DE3705663A1 (de) | 1988-05-19 |
DE8717251U1 (de) | 1988-07-14 |
DE3538676C1 (de) | 1987-04-30 |
ES2007555B3 (es) | 1989-06-16 |
EP0224693B1 (de) | 1989-04-19 |
USRE34680E (en) | 1994-08-02 |
ATE42234T1 (de) | 1989-05-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3662851D1 (en) | Screwing tool with reversible ratchet | |
DE3684534D1 (de) | Ventilantriebsmechanismus. | |
DE3683219D1 (de) | Ventilantriebsmechanismus. | |
MX160674A (es) | Mejoras en una valvula con una sola manija para llaves de agua | |
EP0231392A4 (de) | Reduktionsgetriebe mit antrieb. | |
GB8600004D0 (en) | Power driven screwdrivers | |
MX161146A (es) | Mejoras en una conexion de junta entre un miembro impulsor y un miembro impulsado | |
DE69200962D1 (de) | Kraftschrauber mit Drehmomentbegrenzung. | |
ATE215426T1 (de) | Kraftgetriebener schrauber | |
DE3660265D1 (en) | Valve drive with hydraulic transmission | |
DE220359T1 (de) | Revolverkopf mit werkzeugantrieb. | |
AU4249785A (en) | Closure member with drive means | |
AU5850886A (en) | Powered pallet repair tool | |
ATE70211T1 (de) | Schraubwerkzeug. | |
AU5497886A (en) | Marine propulsion device with floating drive shaft | |
DK159889C (da) | Drivmekanisme med effektfordeling til rotertromle | |
GB2170870B (en) | Power drive clutch assembly | |
EP0291831A3 (en) | Blocking device for key bolts | |
JPS57178671A (en) | Power wrench | |
DE3669563D1 (de) | Verschlussstopfen fuer eine feststofftreibladung mit zwei kammern. | |
IT8619137A0 (it) | Pressa a vite con un volano a disco comandato rotante sempre nello stesso senso. | |
JPH05194B2 (de) | ||
GB2278561B (en) | Hydraulic torque wrench drive shaft retainer | |
PL254069A1 (en) | Escalator driving system,in particular double one,disposed within the interstep space and provided with a hand drive attachment | |
IT8520615A0 (it) | Dispositivo sollevatore a forbice con cinematismo di azionamento per la riduzione della forza motrice richiesta. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |