BR9102970A - Mandril para brocas - Google Patents

Mandril para brocas

Info

Publication number
BR9102970A
BR9102970A BR919102970A BR9102970A BR9102970A BR 9102970 A BR9102970 A BR 9102970A BR 919102970 A BR919102970 A BR 919102970A BR 9102970 A BR9102970 A BR 9102970A BR 9102970 A BR9102970 A BR 9102970A
Authority
BR
Brazil
Prior art keywords
drill handle
drill
handle
Prior art date
Application number
BR919102970A
Other languages
English (en)
Inventor
Guenter Horst Roehm
Original Assignee
Roehm Guenter H
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
Priority claimed from DE4023303A external-priority patent/DE4023303C1/de
Priority claimed from DE9016578U external-priority patent/DE9016578U1/de
Application filed by Roehm Guenter H filed Critical Roehm Guenter H
Publication of BR9102970A publication Critical patent/BR9102970A/pt

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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/123—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis with locking arrangements
    • 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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1238—Jaws movement actuated by a nut with conical screw-thread
    • 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
    • B23B2231/38—Keyless chucks for hand tools
    • 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
    • B23B2231/44—Nose pieces
    • 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
    • Y10S279/902—Keyless type 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
    • Y10T279/17615—Obliquely guided reciprocating jaws
    • Y10T279/17623—Threaded sleeve and jaw
    • Y10T279/17632—Conical sleeve
    • 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
    • Y10T279/32—Means to prevent jaw loosening
BR919102970A 1990-07-21 1991-07-12 Mandril para brocas BR9102970A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4023303A DE4023303C1 (pt) 1990-07-21 1990-07-21
DE9016578U DE9016578U1 (pt) 1990-12-06 1990-12-06

Publications (1)

Publication Number Publication Date
BR9102970A true BR9102970A (pt) 1992-02-11

Family

ID=25895270

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919102970A BR9102970A (pt) 1990-07-21 1991-07-12 Mandril para brocas

Country Status (6)

Country Link
US (1) US5145192A (pt)
EP (1) EP0468128B1 (pt)
BR (1) BR9102970A (pt)
DE (1) DE59101925D1 (pt)
DK (1) DK0468128T3 (pt)
ES (1) ES2055463T3 (pt)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4129048A1 (de) * 1991-08-31 1993-03-04 Roehm Guenter H Bohrfutter
DE4238461C1 (de) * 1992-11-16 1994-02-17 Roehm Guenter H Bohrfutter
DE4238465C1 (de) * 1992-11-16 1994-02-10 Roehm Guenter H Bohrfutter
FR2702975B1 (fr) * 1993-03-26 1995-06-16 Amyot Ets Sa Mandrin porte-outil pour l'equipement d'une machine tournante, telle qu'une perceuse.
ES2096131T3 (es) * 1993-04-16 1997-03-01 Roehm Guenter H Mandril portabrocas.
US5390940A (en) * 1993-05-26 1995-02-21 Jacobs Chuck Technology Corporation Keyless chuck with integral threaded ring
US5348317A (en) * 1993-08-13 1994-09-20 Jacobs Chuck Technology Corporation Chuck
US5501473A (en) 1993-08-13 1996-03-26 Power Tool Holders Incorporated Chuck
US5553873A (en) * 1994-07-01 1996-09-10 Power Tool Holders Incorporated Keyless chuck
DE4445858B4 (de) * 1994-12-22 2008-05-08 Röhm Gmbh Bohrvorrichtung
USD386193S (en) * 1996-08-09 1997-11-11 Power Tool Holders Incorporated Chuck
US5816583A (en) * 1996-12-04 1998-10-06 Power Tool Holders, Inc. Integral locking sleeve chuck
WO1998040182A1 (fr) * 1997-03-12 1998-09-17 Shandong Weida Machine Tool Tools Group Corporation Mandrin de serrage manuel
USD426442S (en) * 1997-09-19 2000-06-13 Power Tool Holders Incorporated Chuck
USD404988S (en) * 1997-11-26 1999-02-02 Power Tool Holders, Incorporated Chuck
US6007071A (en) * 1998-03-09 1999-12-28 Power Tool Holders Incorporated Chuck with locking body
US6073939A (en) 1998-06-05 2000-06-13 Power Tool Holders Incorporated Locking chuck
US6102411A (en) * 1998-08-14 2000-08-15 Power Tool Holders, Inc. Chuck with locking sleeve
US6196554B1 (en) * 1998-12-15 2001-03-06 Power Tool Holders Incorporated Locking chuck
US6390481B1 (en) 2000-03-10 2002-05-21 Power Tool Holders Incorporated Locking chuck
US6540237B1 (en) 2000-06-23 2003-04-01 Power Tool Holders Incorporated Chuck
US6502836B1 (en) 2000-12-06 2003-01-07 Power Tool Holders Incorporated Chuck with spring leg dust cover
DE10226429A1 (de) * 2002-06-13 2003-12-24 Roehm Gmbh Bohrfutter
DE10237750A1 (de) * 2002-08-17 2004-02-26 Röhm Gmbh Bohrfutter
US7451990B2 (en) 2004-04-29 2008-11-18 Jacobs Chuck Manufacturing Company Chuck with torque indicator
US7360770B2 (en) 2004-08-17 2008-04-22 Black & Decker Inc. Keyless chuck with automatic and manual locking
US7708288B2 (en) 2005-05-18 2010-05-04 Jacobs Chuck Manufacturing Company Locking chuck
US7472913B2 (en) 2005-06-09 2009-01-06 Jacobs Chuck Manufacturing Company Drill chuck
US7837200B2 (en) 2005-07-01 2010-11-23 Jacobs Chuck Manufacturing Company Chuck
US7527273B2 (en) * 2005-09-02 2009-05-05 Jacobs Chuck Manufacturing Company Locking chuck
US7455303B2 (en) 2005-09-02 2008-11-25 The Jacobs Chuck Manufacturing Company Chuck with internal nut
US7845651B2 (en) 2006-08-15 2010-12-07 Jacobs Chuck Manufacturing Company Locking chuck
DE102006043040A1 (de) * 2006-09-14 2008-03-27 Röhm Gmbh Bohrfutter
US7900937B2 (en) * 2007-08-17 2011-03-08 Jacobs Chuck Manufacturing Company Locking chuck
US20090200758A1 (en) * 2008-02-07 2009-08-13 Chin Hung Lam Auto Locking Chuck
US8403339B2 (en) 2008-06-18 2013-03-26 Jacobs Chuck Manufacturing Company Self tightening chuck with an axial lock
US8376371B2 (en) * 2008-09-17 2013-02-19 Jacobs Chuck Manufacturing Company Locking chuck jaws
US8777232B2 (en) 2009-07-29 2014-07-15 Jacobs Chuck Manufacturing Company Self-tightening chuck with a radial lock
US8616561B2 (en) 2012-04-10 2013-12-31 Apex Brands, Inc. Locking chuck
US10556276B2 (en) 2013-03-14 2020-02-11 Apex Brands, Inc. Locking chuck

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807745A (en) * 1973-03-15 1974-04-30 J Bent Keyless drill chuck
US4381116A (en) * 1979-05-07 1983-04-26 Futter Friedrich P Futter chuck
EP0059030B1 (en) * 1981-02-19 1986-11-12 The Jacobs Manufacturing Company Limited Drill chucks
DE3624232A1 (de) * 1986-07-18 1988-01-28 Hilti Ag Spannfutter fuer werkzeuge
JPH0716808B2 (ja) * 1987-07-21 1995-03-01 ユキワ精工株式会社 工具用チャック
JPH029517A (ja) * 1987-10-16 1990-01-12 Sakamaki Seisakusho:Kk 工具用チャック
JPH047843Y2 (pt) * 1987-11-09 1992-02-28
DE3808156A1 (de) * 1988-03-11 1989-09-21 Roehm Guenter H Zum anschluss an eine bohrspindel eingerichtetes bohrfutter

Also Published As

Publication number Publication date
DK0468128T3 (da) 1994-07-11
EP0468128B1 (de) 1994-06-15
DE59101925D1 (de) 1994-07-21
EP0468128A1 (de) 1992-01-29
ES2055463T3 (es) 1994-08-16
US5145192A (en) 1992-09-08

Similar Documents

Publication Publication Date Title
BR9103101A (pt) Mandril para brocas
BR9102970A (pt) Mandril para brocas
BR9304703A (pt) Mandril para brocas
BR9203384A (pt) Mandril de brocas
BR9003210A (pt) Mandril retesador para brocas
DE59104528D1 (de) Handbohrmaschine.
FI913590A0 (fi) Kaivutyökalu
BR9102973A (pt) Mandril para brocas
FI103688B1 (fi) Poratanko
DE9420027U1 (de) Werkzeughandgriffe
DE59200522D1 (de) Handwerkzeugmaschine.
KR950003260U (ko) 공구용 손잡이
IT9020296A1 (it) Manico per attrezzo, particolarmente per badile
BR7002133U (pt) Pinca para brocas
ES1016100Y (es) Tirador mejorado para puertas.
ES1014908Y (es) Mango para herramienta mejorado.
BR8702241A (pt) Mandril de perfuratriz
ITRM920255V0 (it) Manico di attrezzo
BR7001551U (pt) Alcas para sacolas
ES1011539Y (es) Asidero para bolsas
BR7001565U (pt) Ponteira para guarda-sol
SE9101658D0 (sv) Handverktyg
BR6801496U (pt) Punho para ferramentas
KR930008383U (ko) 다중공구
BR6901264U (pt) Prendedor para pasta-arquivo

Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
KE Notification for payement of fee for the delivery of letter patents of an application granted by virtue of law 5772/71
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 12/07/2011