FR2445197A1 - Accessoire de tournevis et son utilisation pour aider l'utilisateur d'un tournevis - Google Patents
Accessoire de tournevis et son utilisation pour aider l'utilisateur d'un tournevisInfo
- Publication number
- FR2445197A1 FR2445197A1 FR7931342A FR7931342A FR2445197A1 FR 2445197 A1 FR2445197 A1 FR 2445197A1 FR 7931342 A FR7931342 A FR 7931342A FR 7931342 A FR7931342 A FR 7931342A FR 2445197 A1 FR2445197 A1 FR 2445197A1
- Authority
- FR
- France
- Prior art keywords
- screwdriver
- accessory
- help
- user
- rod
- 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.)
- Pending
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
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
- B25B23/101—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means for hand-driven screw-drivers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
L'invention concerne un accessoire de tournevis. L'accessoire comprend : un manchon tubulaire 10, agencé pour être placé concentriquement autour de la tige 18 d'un tournevis 12, ce manchon ayant une longueur supérieure à la tige de façon à dépasser de l'embout 22 de celle-ci et comportant une première extrémité 28 destinée à retenir de façon amovible une vis par emmanchement serré, et une seconde extrémité 30, destinée à être fixée par emmanchement serré sur la tige du tournevis. Application au domaine de l'outillage mécanique
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/974,086 US4221249A (en) | 1978-12-28 | 1978-12-28 | Screwdriver attachment |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2445197A1 true FR2445197A1 (fr) | 1980-07-25 |
Family
ID=25521571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7931342A Pending FR2445197A1 (fr) | 1978-12-28 | 1979-12-20 | Accessoire de tournevis et son utilisation pour aider l'utilisateur d'un tournevis |
Country Status (8)
Country | Link |
---|---|
US (1) | US4221249A (fr) |
JP (1) | JPS5590277A (fr) |
BE (1) | BE880717A (fr) |
DE (1) | DE2951713A1 (fr) |
FR (1) | FR2445197A1 (fr) |
GB (1) | GB2038683A (fr) |
NL (1) | NL7908996A (fr) |
SE (1) | SE7910136L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007000595A1 (fr) * | 2005-06-29 | 2007-01-04 | Aquamark Holdings (Proprietary) Limited | Tourne-vis |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH651814A5 (de) * | 1981-06-12 | 1985-10-15 | Maag Zahnraeder & Maschinen Ag | Greifer eines hebezeuges. |
US4461194A (en) * | 1982-04-28 | 1984-07-24 | Cardio-Pace Medical, Inc. | Tool for sealing and attaching a lead to a body implantable device |
JPS61109681U (fr) * | 1984-12-25 | 1986-07-11 | ||
US4581963A (en) * | 1985-07-03 | 1986-04-15 | Kim Han K | Screw holding device for screwdrivers |
US4719828A (en) * | 1987-01-05 | 1988-01-19 | Corsetti John A | Screw starter devices |
US5056386A (en) * | 1989-11-22 | 1991-10-15 | Black & Decker Inc. | Screwdriver bit and finder system |
US5129292A (en) * | 1991-02-06 | 1992-07-14 | Ocean Shore Toys | Disposable holder for starting screws |
US5309799A (en) * | 1993-08-05 | 1994-05-10 | Jore Matthew B | Transparent-sleeve screw holding and driving tool |
US6138538A (en) * | 1997-03-31 | 2000-10-31 | Neijndorff; Eduard | Finish-protective tool pieces and finish-protective collars |
GB2350078B (en) * | 1999-05-19 | 2003-07-23 | Marcus Andrew Winch | Shrouded screwdriver |
WO2003011533A2 (fr) | 2001-06-25 | 2003-02-13 | Toolovation, Llc | Tournevis a piles et dispositif pose-vis |
FR2881485B1 (fr) * | 2005-02-01 | 2007-03-02 | Schneider Electric Ind Sas | Dispositif de montage secable a vis pour un appareillage electrique |
US20070059121A1 (en) * | 2005-09-13 | 2007-03-15 | Chien Chuan H | Fastener having disengageable head |
US7287452B1 (en) * | 2006-07-17 | 2007-10-30 | Allen Tsai | Screw fastener assembly |
US20110174117A1 (en) * | 2010-01-04 | 2011-07-21 | Franco Louis J | Fastener holder for starting a threaded fastner into a difficult-to-access hole |
EP2724682A1 (fr) * | 2012-10-23 | 2014-04-30 | Nexus Spinal, LLC | Système de rétention de fixation |
US9415491B1 (en) | 2014-06-26 | 2016-08-16 | Rda Werks, Llc | Apparatus for rapid installation of threaded fasteners |
US10870188B2 (en) | 2017-08-14 | 2020-12-22 | Ideal Industries, Inc. | Screwdriver with force applying member |
US11325231B2 (en) | 2019-11-22 | 2022-05-10 | DePuy Synthes Products, Inc. | Self-retaining screwdriver with engaging tip feature |
DE102019133615A1 (de) * | 2019-12-10 | 2021-06-10 | Bayerische Motoren Werke Aktiengesellschaft | Schutzelement für ein Schraubwerkzeug, Verwendung eines solchen Schutzelements sowie Schraubvorrichtung |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1071007B (de) * | 1959-12-10 | Kassel Curt Starck | Schraubenzieher mit federnder Greif-, Halte- und Führungshülse | |
DE318300C (fr) * | ||||
NL37722C (fr) * | ||||
US1360500A (en) * | 1919-06-16 | 1920-11-30 | Coll Michael | Screw-holding attachment for screwdrivers |
FR1019020A (fr) * | 1950-05-24 | 1953-01-15 | Perfectionnements aux tournevis | |
US2723694A (en) * | 1953-01-23 | 1955-11-15 | James P Ross | Screw driver attachment |
US2985208A (en) * | 1954-07-23 | 1961-05-23 | Rowland G Hibbard | Device for holding screws, bolts and the like |
GB846337A (en) * | 1958-01-17 | 1960-08-31 | Leslie Stuart Hill | Improvements relating to screw drivers, hand drills or the like |
US3245446A (en) * | 1962-09-23 | 1966-04-12 | Morifuji Haguruma Seisakusho K | Screw driver with a screw holding device |
FR1405902A (fr) * | 1964-05-21 | 1965-07-16 | Douille adaptable à un tournevis pour former tournevis d'approche | |
US3452373A (en) * | 1967-08-30 | 1969-07-01 | James T Vosbikian | Combined screwdriver and socket wrench |
US3517714A (en) * | 1967-11-03 | 1970-06-30 | Edward W Desbarats | Screwdriver |
CH567910A5 (en) * | 1974-02-05 | 1975-10-15 | Buettner Franz | Tubular guide for screwdriver blade - is plastics tube held on screwdriver for enclosing screw |
-
1978
- 1978-12-28 US US05/974,086 patent/US4221249A/en not_active Expired - Lifetime
-
1979
- 1979-12-10 SE SE7910136A patent/SE7910136L/xx unknown
- 1979-12-12 GB GB7942837A patent/GB2038683A/en not_active Withdrawn
- 1979-12-13 NL NL7908996A patent/NL7908996A/nl not_active Application Discontinuation
- 1979-12-19 DE DE19792951713 patent/DE2951713A1/de not_active Withdrawn
- 1979-12-19 BE BE1/9658A patent/BE880717A/fr unknown
- 1979-12-20 FR FR7931342A patent/FR2445197A1/fr active Pending
- 1979-12-21 JP JP16673379A patent/JPS5590277A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007000595A1 (fr) * | 2005-06-29 | 2007-01-04 | Aquamark Holdings (Proprietary) Limited | Tourne-vis |
Also Published As
Publication number | Publication date |
---|---|
DE2951713A1 (de) | 1980-07-24 |
US4221249A (en) | 1980-09-09 |
BE880717A (fr) | 1980-06-19 |
SE7910136L (sv) | 1980-06-29 |
GB2038683A (en) | 1980-07-30 |
JPS5590277A (en) | 1980-07-08 |
NL7908996A (nl) | 1980-07-01 |
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