DK0581727T3 - - Google Patents

Info

Publication number
DK0581727T3
DK0581727T3 DK93810489.0T DK93810489T DK0581727T3 DK 0581727 T3 DK0581727 T3 DK 0581727T3 DK 93810489 T DK93810489 T DK 93810489T DK 0581727 T3 DK0581727 T3 DK 0581727T3
Authority
DK
Denmark
Prior art keywords
faces
entrainment
stop
clamping shank
stop faces
Prior art date
Application number
DK93810489.0T
Other languages
Danish (da)
English (en)
Inventor
Werner Dipl-Ing Kleine
Reinhard Dr Schulz
Original Assignee
Hilti Ag
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 Hilti Ag filed Critical Hilti Ag
Application granted granted Critical
Publication of DK0581727T3 publication Critical patent/DK0581727T3/da

Links

Classifications

    • 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
    • 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
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/008—Chucks; Expansion mandrels; Adaptations thereof for remote control with arrangements for transmitting torque
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17042—Lost motion
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/907—Tool or Tool with support including detailed shank
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/94—Tool-support
    • Y10T408/95—Tool-support with tool-retaining means
DK93810489.0T 1992-07-17 1993-07-08 DK0581727T3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4223517A DE4223517A1 (de) 1992-07-17 1992-07-17 Werkzeug und Werkzeugaufnahme für Handwerkzeuggeräte

Publications (1)

Publication Number Publication Date
DK0581727T3 true DK0581727T3 (fr) 1997-02-24

Family

ID=6463421

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93810489.0T DK0581727T3 (fr) 1992-07-17 1993-07-08

Country Status (12)

Country Link
US (1) US5375950A (fr)
EP (1) EP0581727B1 (fr)
JP (1) JPH06182609A (fr)
KR (1) KR100268984B1 (fr)
CN (1) CN1040304C (fr)
AT (1) ATE141538T1 (fr)
AU (1) AU663597B2 (fr)
CA (1) CA2100489C (fr)
DE (2) DE4223517A1 (fr)
DK (1) DK0581727T3 (fr)
HU (1) HU215989B (fr)
PL (1) PL171374B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340727C2 (de) * 1993-11-30 1996-02-15 Bosch Gmbh Robert Einrichtung an Handwerkzeugmaschinen zur Drehmitnahme von Werkzeugen
DE102004054685A1 (de) * 2004-11-12 2006-05-18 Hilti Ag Werkzeugaufnahme
US8403339B2 (en) 2008-06-18 2013-03-26 Jacobs Chuck Manufacturing Company Self tightening chuck with an axial lock
US20220219306A1 (en) * 2021-01-14 2022-07-14 Milwaukee Electric Tool Corporation Tool bit

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US991884A (en) * 1908-11-12 1911-05-09 John L Osgood Twist-drill.
US993395A (en) * 1909-02-16 1911-05-30 Sidney Newbold Drill.
US2387339A (en) * 1943-08-21 1945-10-23 George J Meyer Chuck
US2743592A (en) * 1954-05-24 1956-05-01 Rose Herbacsek Flexible shaft coupling
US4006996A (en) * 1975-12-01 1977-02-08 The Precise Corporation Positively driven tool holder for a high speed rotatable spindle
DE2650134A1 (de) * 1976-10-30 1978-05-11 Bosch Gmbh Robert Werkzeugeinsteckschaft
DE2754383C2 (de) * 1977-12-07 1979-06-13 Artur Dr.H.C. 7244 Waldachtal Fischer Bohrer
FR2424408A1 (fr) * 1978-04-24 1979-11-23 Stenuick Freres Taillant de perforation pour marteau pneumatique fond-de-trou
US4174113A (en) * 1978-05-08 1979-11-13 Dresser Industries, Inc. Bit retainer for pneumatic tools
SE8802516L (sv) * 1988-07-05 1990-01-06 Luossavaara Kiirunavaara Ab Lk Kulsinter fraan hoeganrikad jaernmalmsslig samt saettet att tillverka detta
DD274373A1 (de) * 1988-07-29 1989-12-20 Werkzeugind Forschzent Werkzeugaufnahme fuer drehende und/oder schlagende werkzeuge an handwerkzeugmaschinen
DE3843465A1 (de) * 1988-12-23 1990-06-28 Bosch Gmbh Robert Einrichtung zum spannen von werkzeugen
US4919221A (en) * 1989-04-06 1990-04-24 Numa Tool Company Impact drill bit assembly and replaceable parts thereof
CN2062663U (zh) * 1989-12-27 1990-09-26 殷文忠 防打滑圆柱柄钻头
DE4105414A1 (de) * 1991-02-21 1992-08-27 Hilti Ag Werkzeug und werkzeughalter fuer handwerkzeuggeraete

Also Published As

Publication number Publication date
PL171374B1 (en) 1997-04-30
US5375950A (en) 1994-12-27
HUT68951A (en) 1995-08-28
CA2100489C (fr) 1999-06-29
CA2100489A1 (fr) 1994-01-18
ATE141538T1 (de) 1996-09-15
CN1040304C (zh) 1998-10-21
KR100268984B1 (en) 2000-10-16
HU215989B (hu) 1999-03-29
KR940005361A (ko) 1994-03-21
PL299710A1 (en) 1994-01-24
HU9302069D0 (en) 1993-10-28
DE59303489D1 (de) 1996-09-26
AU4197493A (en) 1994-01-20
CN1087569A (zh) 1994-06-08
EP0581727A1 (fr) 1994-02-02
AU663597B2 (en) 1995-10-12
JPH06182609A (ja) 1994-07-05
EP0581727B1 (fr) 1996-08-21
DE4223517A1 (de) 1994-01-20

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