BE1002177A4 - Mandrin auto-serreur pour perceuses ou appareils analogues. - Google Patents
Mandrin auto-serreur pour perceuses ou appareils analogues. Download PDFInfo
- Publication number
- BE1002177A4 BE1002177A4 BE8701099A BE8701099A BE1002177A4 BE 1002177 A4 BE1002177 A4 BE 1002177A4 BE 8701099 A BE8701099 A BE 8701099A BE 8701099 A BE8701099 A BE 8701099A BE 1002177 A4 BE1002177 A4 BE 1002177A4
- Authority
- BE
- Belgium
- Prior art keywords
- sleeve
- ring
- cage
- spring
- axially
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/226—Jaws in the form of conical elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/22—Jaws in the form of balls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/223—Jaws in the form of cylindrical elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S279/00—Chucks or sockets
- Y10S279/906—Self grasping socket
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17128—Self-grasping
- Y10T279/17136—Yielding grasping jaws
- Y10T279/17145—Ball or roller
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17411—Spring biased jaws
- Y10T279/17461—Nonresilient member biased by a resilient member
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17666—Radially reciprocating jaws
- Y10T279/17692—Moving-cam actuator
- Y10T279/17743—Reciprocating cam sleeve
- Y10T279/17752—Ball or roller jaws
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/26—Chucks or sockets with centering means
Abstract
Ce mandrin comprend un manchon cylindrique (10) qui se fixe axialement à l'arbre de la perceuse, une bague (29) principalement conique et munie de lobes (32) qui s'accouplent axialement et solidairement au manchon, une douille (23) qui centre l'outil et un ressort (26), la douille et le ressort étant logés dans la cavité (19) du manchon, et une cage (34) présentant un alésage central (41) qui reçoit l'outil et des trous radiaux (44) recevant des mors ou billes (35). La cage peut se déplacer axialement par ressort au manchon et elle peut être fixée à la bague (29) de façon démontable au moyen d'une bague (43) qui se visse sur un filetage (38) de la cage qui émerge de la bague principale.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT84947/86A IT1201872B (it) | 1986-09-30 | 1986-09-30 | Mandrino autoserrante per trapani ed apparecchiature simili, particolarmente adatto per trapani portatili ad uso chirurgico |
Publications (1)
Publication Number | Publication Date |
---|---|
BE1002177A4 true BE1002177A4 (fr) | 1990-10-02 |
Family
ID=11326263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE8701099A BE1002177A4 (fr) | 1986-09-30 | 1987-09-28 | Mandrin auto-serreur pour perceuses ou appareils analogues. |
Country Status (19)
Country | Link |
---|---|
US (2) | US4828277A (fr) |
JP (1) | JPS6399106A (fr) |
AU (1) | AU594196B2 (fr) |
BE (1) | BE1002177A4 (fr) |
CA (1) | CA1290929C (fr) |
CH (1) | CH671174A5 (fr) |
DE (1) | DE3640420A1 (fr) |
DK (1) | DK501587A (fr) |
ES (1) | ES2008242A6 (fr) |
FR (1) | FR2604379B1 (fr) |
GB (1) | GB2195274B (fr) |
IT (1) | IT1201872B (fr) |
LU (1) | LU87004A1 (fr) |
MX (1) | MX160153A (fr) |
NL (1) | NL8702333A (fr) |
NO (1) | NO874083L (fr) |
PT (1) | PT85823B (fr) |
SE (1) | SE8703713L (fr) |
ZA (1) | ZA877300B (fr) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1201872B (it) * | 1986-09-30 | 1989-02-02 | Orthofix Srl | Mandrino autoserrante per trapani ed apparecchiature simili, particolarmente adatto per trapani portatili ad uso chirurgico |
US5193824A (en) * | 1992-08-07 | 1993-03-16 | Jacobs Chuck Technology Corp. | Chuck having a drive bit socket |
US5354075A (en) * | 1993-11-02 | 1994-10-11 | Smith & Nephew Richards Inc. | Keyless drill chuck |
US5678961A (en) * | 1995-05-11 | 1997-10-21 | Fleege; Dennis W. | Quick change adapter |
US5743898A (en) * | 1995-05-12 | 1998-04-28 | Electro-Biology, Inc. | Method and apparatus for external fixation of small bones |
US5662650A (en) | 1995-05-12 | 1997-09-02 | Electro-Biology, Inc. | Method and apparatus for external fixation of large bones |
AU5875496A (en) * | 1995-05-31 | 1996-12-18 | Power Tool Holders Incorporated | Quick release chuck device |
CH690905A5 (fr) * | 1995-06-14 | 2001-02-28 | Sodem Diffusion Sa | Procédé et dispositif de raccordement et instrument chirurgical pour l'entraînement d'outils rotatif interchangeables. |
US5976125A (en) * | 1995-08-29 | 1999-11-02 | The Cleveland Clinic Foundation | External distractor/fixator for the management of fractures and dislocations of interphalangeal joints |
US5729904A (en) * | 1995-11-01 | 1998-03-24 | Linvatec Corporation | Wrenchless collect for surgical blade |
US5820135A (en) * | 1996-03-01 | 1998-10-13 | Power Tool Holders Incorporated | Counter centrifugal chuck and mounting systems |
ES2147479B1 (es) * | 1996-12-24 | 2001-04-01 | Const Aeronauticas Sa | Dispositivo automatico de suministro y montaje de remaches. |
US5960667A (en) * | 1997-12-23 | 1999-10-05 | Emhart Inc. | Ball device for setting blind riverts |
US6126370A (en) | 1998-07-22 | 2000-10-03 | Black & Decker Inc. | Removable tool holder |
US5988957A (en) * | 1998-12-21 | 1999-11-23 | Black & Decker Inc. | Quick clamp |
DE19932369B4 (de) * | 1999-07-13 | 2013-09-26 | Wera-Werk Hermann Werner Gmbh & Co. Kg | Futter für Schraubendrehereinsätze |
DE19945322B8 (de) * | 1999-09-22 | 2004-07-08 | Aesculap Ag & Co. Kg | Spannfutter |
US6678562B1 (en) | 2000-01-12 | 2004-01-13 | Amei Technologies Inc. | Combined tissue/bone growth stimulator and external fixation device |
US6423061B1 (en) * | 2000-03-14 | 2002-07-23 | Amei Technologies Inc. | High tibial osteotomy method and apparatus |
US7645279B1 (en) | 2003-07-25 | 2010-01-12 | Haupt Bruce F | Bone fixation method |
DE10357103A1 (de) * | 2003-12-06 | 2005-07-07 | Richard Wolf Gmbh | Medizinisches Instrument |
DE10360077A1 (de) * | 2003-12-20 | 2005-07-21 | Robert Bosch Gmbh | Werkzeughalterung für eine Handwerkzeugmaschine |
US7588571B2 (en) * | 2005-03-18 | 2009-09-15 | Ron Anthon Olsen | Adjustable splint for osteosynthesis with modular joint |
US20060229605A1 (en) * | 2005-03-18 | 2006-10-12 | Olsen Ron A | Adjustable splint for osteosynthesis with incrementing assembly for adjustment in predetermined increments |
US8961516B2 (en) | 2005-05-18 | 2015-02-24 | Sonoma Orthopedic Products, Inc. | Straight intramedullary fracture fixation devices and methods |
US7942875B2 (en) | 2005-05-18 | 2011-05-17 | Sonoma Orthopedic Products, Inc. | Methods of using minimally invasive actuable bone fixation devices |
US9060820B2 (en) | 2005-05-18 | 2015-06-23 | Sonoma Orthopedic Products, Inc. | Segmented intramedullary fracture fixation devices and methods |
WO2010037038A2 (fr) | 2008-09-26 | 2010-04-01 | Sonoma Orthopedic Products, Inc. | Dispositif de fixation osseuse, outils et procédés |
US20070125211A1 (en) * | 2005-12-01 | 2007-06-07 | Hilgendorf Dennis J | Case cutter assembly |
US7731738B2 (en) * | 2005-12-09 | 2010-06-08 | Orthopro, Llc | Cannulated screw |
US9089901B2 (en) | 2006-05-10 | 2015-07-28 | Christopher L. White | Flexible and extendible drill bit assembly |
US20090033042A1 (en) * | 2006-08-08 | 2009-02-05 | Rinner James A | Tool Chuck |
US7823890B2 (en) * | 2006-11-01 | 2010-11-02 | Tsai-Ching Chen | Chuck |
US20080111323A1 (en) * | 2006-11-09 | 2008-05-15 | Westport Medical, Inc. | Bit holders |
JP2010510040A (ja) | 2006-11-22 | 2010-04-02 | ソノマ・オーソペディック・プロダクツ・インコーポレイテッド | 骨折固定装置、道具及び方法 |
US7448302B2 (en) * | 2007-02-08 | 2008-11-11 | Daniel Huang | Adapter coupling device |
US7891275B2 (en) * | 2007-02-08 | 2011-02-22 | Daniel Huang | Adapter coupling device |
JP2011523889A (ja) | 2008-06-10 | 2011-08-25 | ソノマ・オーソペディック・プロダクツ・インコーポレーテッド | 骨折部を固定するデバイス、工具および方法 |
US8721234B2 (en) * | 2009-02-24 | 2014-05-13 | Black & Decker Inc. | Depth gauge for drill bit |
US8662801B2 (en) * | 2009-02-24 | 2014-03-04 | Black & Decker Inc. | Depth gauge for drill bit |
WO2010102062A1 (fr) * | 2009-03-03 | 2010-09-10 | Westport Medical, Inc. | Supports de foret |
WO2012138876A2 (fr) | 2011-04-05 | 2012-10-11 | Milwaukee Electric Tool Corporation | Mandrin à auto-dimensionnement |
US9770278B2 (en) | 2014-01-17 | 2017-09-26 | Arthrex, Inc. | Dual tip guide wire |
US9814499B2 (en) | 2014-09-30 | 2017-11-14 | Arthrex, Inc. | Intramedullary fracture fixation devices and methods |
US20170298728A1 (en) * | 2016-04-18 | 2017-10-19 | Jian-Shiou Liaw | Chisel Holder |
US10874433B2 (en) | 2017-01-30 | 2020-12-29 | Stryker European Holdings I, Llc | Strut attachments for external fixation frame |
US11117197B2 (en) * | 2017-05-31 | 2021-09-14 | Medos International Sarl | Instrument couplings and related methods |
US10722223B2 (en) | 2017-05-31 | 2020-07-28 | Medos International Sarl | Coupling devices for surgical instruments and related methods |
CN110732888B (zh) | 2018-07-20 | 2022-07-26 | 米沃奇电动工具公司 | 工具刀头夹持器 |
TWM594510U (zh) * | 2019-05-23 | 2020-05-01 | 鑽全實業股份有限公司 | 工具轉接頭快拆結構 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1657571A (en) * | 1927-06-15 | 1928-01-31 | Black & Decker Mfg Co | Chuck |
US1921695A (en) * | 1932-05-31 | 1933-08-08 | Emile H Normand | Chuck |
GB593864A (en) * | 1945-06-18 | 1947-10-28 | Erik Johannes Johansson | Improvements in chucks |
GB1407441A (en) * | 1972-09-28 | 1975-09-24 | Perkins & Smith Ltd | Chucks |
DE3434500A1 (de) * | 1984-09-20 | 1986-03-20 | Eugen Fahrion Gmbh & Co, 7300 Esslingen | Gewindebohrerfutter |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US685677A (en) * | 1901-02-27 | 1901-10-29 | North Brothers Mfg Company | Ball-chuck. |
GB191104797A (en) * | 1911-02-25 | 1911-10-26 | Cornelius Lie | Improvements in and relating to Drill Chucks. |
US1112349A (en) * | 1911-12-15 | 1914-09-29 | John William Barness | Drill or the like and socket therefor. |
US1130716A (en) * | 1914-11-12 | 1915-03-09 | Henry G Dressel | Dental tool. |
US1168540A (en) * | 1915-06-14 | 1916-01-18 | John F Musselman | Chuck. |
US2466315A (en) * | 1943-10-21 | 1949-04-05 | Erik J Johansson | Chuck |
US2405772A (en) * | 1944-07-31 | 1946-08-13 | Kingsbury Machine Tool Corp | Chuck assembly |
US3398965A (en) * | 1966-05-26 | 1968-08-27 | Balas Collet Company | Quick change tool holder |
DE2101679A1 (de) * | 1971-01-15 | 1972-08-10 | Bilz Otto Werkzeug | Schnellwechselfutter mit dann einsetzbarer, das Werkzeug aufnehmender Stellhulse |
US3767218A (en) * | 1973-02-21 | 1973-10-23 | Carrier Corp | Tool chuck |
DE2621898A1 (de) * | 1976-05-17 | 1977-12-01 | Rolf Krage | Spannvorrichtung fuer praezisionswerkzeuge mit konstantem schaftdurchmesser |
AU2741577A (en) * | 1976-08-09 | 1979-02-01 | American Safety Equip | Automatic chuck for drill |
US4171821A (en) * | 1978-02-16 | 1979-10-23 | Chamberlain Manufacturing Company | Quick change collet tool holder assembly |
US4252333A (en) * | 1978-09-11 | 1981-02-24 | Black & Decker Inc. | Keyless chuck |
JPS60221206A (ja) * | 1984-04-18 | 1985-11-05 | Morita Mfg Co Ltd | 回転工具のチヤツク装置 |
US4692073A (en) * | 1985-02-25 | 1987-09-08 | Martindell J Richard | Handle adapter and chuck apparatus for power bits |
IT1201872B (it) * | 1986-09-30 | 1989-02-02 | Orthofix Srl | Mandrino autoserrante per trapani ed apparecchiature simili, particolarmente adatto per trapani portatili ad uso chirurgico |
-
1986
- 1986-09-30 IT IT84947/86A patent/IT1201872B/it active
- 1986-11-26 DE DE19863640420 patent/DE3640420A1/de active Granted
-
1987
- 1987-01-08 US US07/001,578 patent/US4828277A/en not_active Expired - Fee Related
- 1987-09-24 DK DK501587A patent/DK501587A/da not_active Application Discontinuation
- 1987-09-24 FR FR8713195A patent/FR2604379B1/fr not_active Expired - Fee Related
- 1987-09-25 AU AU79004/87A patent/AU594196B2/en not_active Ceased
- 1987-09-28 BE BE8701099A patent/BE1002177A4/fr not_active IP Right Cessation
- 1987-09-28 SE SE8703713A patent/SE8703713L/xx not_active Application Discontinuation
- 1987-09-29 ES ES8702778A patent/ES2008242A6/es not_active Expired
- 1987-09-29 JP JP62245689A patent/JPS6399106A/ja active Pending
- 1987-09-29 PT PT85823A patent/PT85823B/pt not_active IP Right Cessation
- 1987-09-29 NO NO874083A patent/NO874083L/no unknown
- 1987-09-29 ZA ZA877300A patent/ZA877300B/xx unknown
- 1987-09-29 GB GB8722811A patent/GB2195274B/en not_active Expired - Lifetime
- 1987-09-29 CH CH3785/87A patent/CH671174A5/it not_active IP Right Cessation
- 1987-09-29 MX MX8587A patent/MX160153A/es unknown
- 1987-09-29 CA CA000548102A patent/CA1290929C/fr not_active Expired - Lifetime
- 1987-09-30 LU LU87004A patent/LU87004A1/fr unknown
- 1987-09-30 NL NL8702333A patent/NL8702333A/nl not_active Application Discontinuation
-
1989
- 1989-02-10 US US07/309,788 patent/US4946179A/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1657571A (en) * | 1927-06-15 | 1928-01-31 | Black & Decker Mfg Co | Chuck |
US1921695A (en) * | 1932-05-31 | 1933-08-08 | Emile H Normand | Chuck |
GB593864A (en) * | 1945-06-18 | 1947-10-28 | Erik Johannes Johansson | Improvements in chucks |
GB1407441A (en) * | 1972-09-28 | 1975-09-24 | Perkins & Smith Ltd | Chucks |
DE3434500A1 (de) * | 1984-09-20 | 1986-03-20 | Eugen Fahrion Gmbh & Co, 7300 Esslingen | Gewindebohrerfutter |
Also Published As
Publication number | Publication date |
---|---|
GB8722811D0 (en) | 1987-11-04 |
NO874083D0 (no) | 1987-09-29 |
DK501587A (da) | 1988-03-31 |
FR2604379A1 (fr) | 1988-04-01 |
PT85823B (pt) | 1993-08-31 |
IT8684947A0 (it) | 1986-09-30 |
ZA877300B (en) | 1988-06-29 |
DE3640420A1 (de) | 1988-04-07 |
GB2195274B (en) | 1990-10-03 |
IT1201872B (it) | 1989-02-02 |
CA1290929C (fr) | 1991-10-22 |
DE3640420C2 (fr) | 1992-06-25 |
CH671174A5 (fr) | 1989-08-15 |
AU7900487A (en) | 1988-03-31 |
MX160153A (es) | 1989-12-13 |
ES2008242A6 (es) | 1989-07-16 |
DK501587D0 (da) | 1987-09-24 |
NO874083L (no) | 1988-04-05 |
AU594196B2 (en) | 1990-03-01 |
SE8703713L (sv) | 1988-03-31 |
US4828277A (en) | 1989-05-09 |
GB2195274A (en) | 1988-04-07 |
SE8703713D0 (sv) | 1987-09-28 |
LU87004A1 (fr) | 1988-02-02 |
FR2604379B1 (fr) | 1994-05-20 |
JPS6399106A (ja) | 1988-04-30 |
US4946179A (en) | 1990-08-07 |
NL8702333A (nl) | 1988-04-18 |
PT85823A (pt) | 1988-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: ORTHOFIX S.R.L. Effective date: 19970930 |