FR2248914B1 - - Google Patents

Info

Publication number
FR2248914B1
FR2248914B1 FR7436341A FR7436341A FR2248914B1 FR 2248914 B1 FR2248914 B1 FR 2248914B1 FR 7436341 A FR7436341 A FR 7436341A FR 7436341 A FR7436341 A FR 7436341A FR 2248914 B1 FR2248914 B1 FR 2248914B1
Authority
FR
France
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
Application number
FR7436341A
Other versions
FR2248914A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2248914A1 publication Critical patent/FR2248914A1/fr
Application granted granted Critical
Publication of FR2248914B1 publication Critical patent/FR2248914B1/fr
Expired legal-status Critical Current

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
    • B23B31/005—Cylindrical shanks of tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/0216—Overall cross sectional shape of the shank
    • B23B2231/0228—Square
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/0256—Flats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/026—Grooves
    • B23B2231/0264—Axial grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0034—Details of shank profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0038—Locking members of special shape
    • B25D2217/0049—Roll-shaped locking members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/301—Torque transmission means
    • 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
    • Y10S279/904—Quick change socket
    • Y10S279/905—Quick change socket with ball detent
    • 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
    • Y10T279/17761—Side detent
    • 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
    • Y10T279/17923—Transverse pin
FR7436341A 1973-10-30 1974-10-30 Expired FR2248914B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2354168A DE2354168C2 (de) 1973-10-30 1973-10-30 Werkzeughalter für einen Bohrhammer

Publications (2)

Publication Number Publication Date
FR2248914A1 FR2248914A1 (fr) 1975-05-23
FR2248914B1 true FR2248914B1 (fr) 1978-06-09

Family

ID=5896753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436341A Expired FR2248914B1 (fr) 1973-10-30 1974-10-30

Country Status (10)

Country Link
US (1) US3945653A (fr)
JP (1) JPS5835835B2 (fr)
BR (1) BR7409036D0 (fr)
CH (1) CH574789A5 (fr)
DE (1) DE2354168C2 (fr)
ES (1) ES431498A1 (fr)
FR (1) FR2248914B1 (fr)
GB (1) GB1444854A (fr)
IT (1) IT1030746B (fr)
NL (1) NL7414111A (fr)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2551125A1 (de) * 1975-11-14 1977-05-26 Bosch Gmbh Robert Einrichtung zur drehmomentuebertragung
DE2618596C2 (de) * 1976-04-28 1984-05-17 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter
US4202557A (en) * 1976-05-15 1980-05-13 Hawera Probst Gmbh & Co. Drilling device
DE2639310A1 (de) * 1976-09-01 1978-03-02 Duss Maschf Aus werkzeug, adapter und werkzeug- kupplung bestehender baugruppensatz fuer einen schlag- oder drehschlaghammer
US4284284A (en) * 1979-01-31 1981-08-18 Black & Decker Inc. Retainer arrangement for tools
SU1253767A1 (ru) * 1983-06-20 1986-08-30 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Механизированного И Ручного Строительно-Монтажного Инструмента,Вибраторов И Строительно-Отделочных Машин Устройство дл креплени рабочего инструмента в машине ударного действи
DE3344552A1 (de) * 1983-12-09 1985-06-20 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur drehmomentuebertragung
DE3434076A1 (de) * 1984-09-17 1986-04-17 Hilti Ag, Schaan Werkzeughalter fuer bohr- und meisselwerkzeuge
DE3520036A1 (de) * 1985-06-04 1986-12-04 "F. u. K." Frölich & Klüpfel Drucklufttechnik GmbH & Co KG, 5600 Wuppertal Schriftenhammer
DE3539912A1 (de) * 1985-11-11 1987-05-14 Hilti Ag Werkzeughalter fuer bohr- und meisselwerkzeuge
US4900202A (en) * 1988-09-08 1990-02-13 Wienhold James L Chuck assembly for tool bits
US5013194A (en) * 1988-09-08 1991-05-07 Wienhold James L Chuck assembly for tool bits
FR2692187B1 (fr) * 1992-06-16 1997-06-20 Montabert Ets Dispositif de maintien de l'outil d'un brise roche hydraulique.
US5405221A (en) * 1992-12-30 1995-04-11 Ducker, Iii; Andrew L. Gyro-stabilized tool bit with wide, removable mounting adaptor for use in a wide mouth chuck
US5328308A (en) * 1992-12-30 1994-07-12 Ducker Iii Andrew L Gyro-stabilized tool bit and wide mouth tool bit mounting chuck
US5464229A (en) * 1994-05-26 1995-11-07 Power Tool Holders, Inc. Quick release chuck device
US5417527A (en) * 1994-08-12 1995-05-23 Wienhold; James L. Quick change chuck assembly for tool bits
DE19516034A1 (de) * 1995-05-04 1996-11-07 Hilti Ag Einrichtung zur Drehmomentübertragung bei Handwerkzeuggeräten
US6193242B1 (en) 1999-05-24 2001-02-27 Thomas R. Vigil Snap-in chuck assembly and snap-in tool
US6135462A (en) * 1999-05-24 2000-10-24 Gary Sebastian Snap-in chuck
US6053675A (en) * 1998-06-26 2000-04-25 Black & Decker Inc. Quick-acting tool bit holder
US6260857B1 (en) 1999-01-06 2001-07-17 James L. Wienhold Quick-change three-jaw drill chuck
WO2000071287A1 (fr) * 1999-05-24 2000-11-30 Robison Troy D Ensemble queue de fixation a enclenchement, outil a enclenchement et systeme d'entrainement d'outil
US6457916B2 (en) 1999-11-15 2002-10-01 Insty-Bit, Inc. Locking quick-change chuck assembly
US6561523B1 (en) 1999-11-18 2003-05-13 James L. Wienhold Automatic tool-bit holder
FR2808720B1 (fr) * 2000-05-12 2002-07-26 Montabert Ets Appareil a percussion du type brise-roche
US6688610B2 (en) 2000-05-12 2004-02-10 Power Tool Holders Incorporated Chuck with quick change
US6588994B2 (en) 2000-05-17 2003-07-08 James L. Wienhold Drill bit tail
DE10105406A1 (de) * 2001-02-07 2002-08-08 Bosch Gmbh Robert Werkzeughalter für eine Handwerkzeugmaschine
US6533291B2 (en) 2001-02-14 2003-03-18 Power Tool Holders Incorporated Chuck having quick change mechanism
US20040056435A1 (en) * 2001-02-15 2004-03-25 Sanjeev Bedi Quick-connect mechanism
US6966562B1 (en) 2001-05-31 2005-11-22 Wienhold James L Multiple mode chuck
GB0121947D0 (en) * 2001-09-12 2001-10-31 Black & Decker Inc Tool holder for hammer
AU2002326946A1 (en) * 2001-09-17 2003-04-01 Milwaukee Electric Tool Corporation Rotary hammer
US6834864B2 (en) * 2001-10-24 2004-12-28 Power Tool Holders Incorporated Chuck having quick change mechanism
FR2863518B1 (fr) * 2003-12-15 2006-01-13 Montabert Roger Dispositif d'assemblage du carter et du corps d'un brise roche hydraulique
JP5032745B2 (ja) * 2005-01-24 2012-09-26 株式会社マキタ 作業工具
US20100186559A1 (en) * 2009-01-24 2010-07-29 Kun-Chen Chen Multi-use, interchangeable tool
US8721234B2 (en) * 2009-02-24 2014-05-13 Black & Decker Inc. Depth gauge for drill bit
US8997617B2 (en) * 2012-03-14 2015-04-07 Mate Precision Tooling, Inc. Punch assembly with quick attach punch point and stripper plate removably secure thereon
CN103753072A (zh) * 2014-01-08 2014-04-30 无锡汉神电气有限公司 柔性导轨焊接小车
CN111227901B (zh) * 2014-08-06 2023-07-07 史赛克公司 电动手术手持件、卡持器和切割附件
EP3202363B1 (fr) * 2016-02-04 2023-07-19 KaVo Dental GmbH Outil dentaire et systeme dentaire
US10661596B1 (en) * 2017-01-24 2020-05-26 Steven James Lindsay Engravers
CN112247585B (zh) * 2020-09-11 2023-09-19 青岛宏方金属材料有限公司 一种工业用铜管封底设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US829153A (en) * 1904-06-29 1906-08-21 Gustav H Hollm Drill-chuck.
US1138465A (en) * 1914-11-19 1915-05-04 North Bros Mfg Co Chuck.
GB593864A (en) * 1945-06-18 1947-10-28 Erik Johannes Johansson Improvements in chucks
DE813789C (de) * 1948-10-02 1951-09-17 Jakob Wollenhaupt Spannfutter fuer Bohrer, Fraeswerkzeuge u. dgl.
US2667357A (en) * 1952-09-05 1954-01-26 Rudolf W Andreasson Toolholder
US2854238A (en) * 1956-03-22 1958-09-30 Ingersoll Rand Co Tool retainer with rotary sleeve
AT211629B (de) * 1959-05-19 1960-10-25 Friedrich Pongracz Vorschubpatrone bzw. Rückzugsperre für auf Ein- und Mehrspindelautomaten, Revolverdrehbänken, Feinmechanikdrehbänken u. dgl. Werkzeugmaschinen zu bearbeitende
US3726533A (en) * 1971-01-22 1973-04-10 Milwaukee Electric Tool Corp Spring biased coupling for tool and chuck

Also Published As

Publication number Publication date
FR2248914A1 (fr) 1975-05-23
IT1030746B (it) 1979-04-10
DE2354168A1 (de) 1975-05-07
ES431498A1 (es) 1976-11-01
DE2354168C2 (de) 1984-10-04
NL7414111A (nl) 1975-05-02
CH574789A5 (fr) 1976-04-30
GB1444854A (en) 1976-08-04
US3945653A (en) 1976-03-23
BR7409036D0 (pt) 1975-09-16
JPS5074273A (fr) 1975-06-18
JPS5835835B2 (ja) 1983-08-05

Similar Documents

Publication Publication Date Title
AR201758A1 (fr)
AU476761B2 (fr)
AU465372B2 (fr)
FR2248914B1 (fr)
AR201235Q (fr)
AR201231Q (fr)
AU474593B2 (fr)
AU474511B2 (fr)
AU474838B2 (fr)
AU465453B2 (fr)
AU471343B2 (fr)
AU465434B2 (fr)
AU450229B2 (fr)
FR2218169A1 (fr)
AU476696B2 (fr)
AU466283B2 (fr)
AU472848B2 (fr)
AU477823B2 (fr)
AU447540B2 (fr)
AU461342B2 (fr)
AR197627A1 (fr)
AU477824B2 (fr)
AU476873B1 (fr)
AU471461B2 (fr)
AR210729A1 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse