BR9203384A - Mandril de brocas - Google Patents

Mandril de brocas

Info

Publication number
BR9203384A
BR9203384A BR929203384A BR9203384A BR9203384A BR 9203384 A BR9203384 A BR 9203384A BR 929203384 A BR929203384 A BR 929203384A BR 9203384 A BR9203384 A BR 9203384A BR 9203384 A BR9203384 A BR 9203384A
Authority
BR
Brazil
Prior art keywords
drill chuck
chuck
drill
Prior art date
Application number
BR929203384A
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
Application filed by Roehm Guenter H filed Critical Roehm Guenter H
Publication of BR9203384A publication Critical patent/BR9203384A/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
    • B23B31/1215—Details of the 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
    • 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
    • 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
    • Y10T279/17—Socket type
    • Y10T279/17615—Obliquely guided reciprocating jaws
    • Y10T279/17641—Threaded central cone and jaw
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Drilling Tools (AREA)
  • Drilling And Boring (AREA)
BR929203384A 1991-08-31 1992-08-28 Mandril de brocas BR9203384A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4129048A DE4129048A1 (de) 1991-08-31 1991-08-31 Bohrfutter
EP92101585A EP0530431B1 (de) 1991-08-31 1992-01-31 Bohrfutter

Publications (1)

Publication Number Publication Date
BR9203384A true BR9203384A (pt) 1993-04-06

Family

ID=6439620

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929203384A BR9203384A (pt) 1991-08-31 1992-08-28 Mandril de brocas

Country Status (7)

Country Link
US (1) US5286041A (pt)
EP (1) EP0530431B1 (pt)
JP (1) JPH05208305A (pt)
BR (1) BR9203384A (pt)
DE (2) DE4129048A1 (pt)
DK (1) DK0530431T3 (pt)
ES (1) ES2084849T3 (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4411523A1 (de) * 1994-04-02 1995-10-05 Roehm Guenter H Bohreinrichtung aus einer Bohrmaschine und einem Bohrfutter
DE4411524A1 (de) * 1994-04-02 1995-10-05 Roehm Guenter H Bohrfutter
US5701779A (en) * 1995-03-23 1997-12-30 Power Tool Holders Incorporated Chuck having formed jaws
USD386193S (en) * 1996-08-09 1997-11-11 Power Tool Holders Incorporated Chuck
US5816584A (en) * 1997-01-02 1998-10-06 Power Tool Holders, Inc. Chuck with improved jaw bite
CN1060704C (zh) * 1997-08-26 2001-01-17 宋吉在 一种锥直通用钻夹头
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
US6073939A (en) * 1998-06-05 2000-06-13 Power Tool Holders Incorporated Locking chuck
US6022029A (en) * 1998-06-19 2000-02-08 Yukiwa Seiko Kabushiki Kaisha Chuck assembly
US6196554B1 (en) 1998-12-15 2001-03-06 Power Tool Holders Incorporated Locking chuck
US6354605B1 (en) 2000-03-10 2002-03-12 Power Tool Holders Incorporated Chuck with improved jaw
US6648341B1 (en) * 2001-08-24 2003-11-18 Power Tool Holders Incorporated Chuck with helical jaw bite
US6616148B1 (en) 2002-03-22 2003-09-09 Jerry Corcoran Keyless chuck with backup key operation
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
US7690658B2 (en) * 2004-09-20 2010-04-06 Black & Decker Inc. Tool chuck with power take off feature
US7243923B2 (en) 2005-02-09 2007-07-17 Black & Decker Inc. Centering drill chuck
US7588398B2 (en) * 2005-04-19 2009-09-15 Black & Decker Inc. Tool chuck with power take off and dead spindle features
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
US7547165B2 (en) * 2005-09-16 2009-06-16 Black & Decker Inc. PTO selector mechanism with brake
US7645101B2 (en) * 2005-09-16 2010-01-12 Black & Decker Inc. Chuck with internally threaded jaw in a PTO application
US7588399B2 (en) * 2005-09-16 2009-09-15 Black & Decker Inc. PTO selector mechanism for parallel axis transmission
US7537421B2 (en) * 2005-09-16 2009-05-26 Black & Decker Inc. Dead spindle PTO with compliant grounding mechanism
FR2896713B1 (fr) * 2006-02-02 2010-01-22 Amyot Ets Sa Mandrin porte-outil pour l'equipement d'une machine tournante
US7845651B2 (en) * 2006-08-15 2010-12-07 Jacobs Chuck Manufacturing Company Locking chuck
EP2160262A1 (en) * 2007-05-31 2010-03-10 Black & Decker, Inc. Chuck jaw face profile
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
JP5244483B2 (ja) * 2008-07-16 2013-07-24 株式会社ユタカ技研 排ガス浄化装置加工用のチャック装置
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
DE202013101255U1 (de) * 2013-03-25 2013-04-10 Röhm Gmbh Bohrfutter
JP6158413B1 (ja) * 2016-05-20 2017-07-05 ファインマシーンカタオカ株式会社 ホルダ

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR555215A (fr) * 1922-08-18 1923-06-26 Adelante Imp & Exp Ges M B H Garniture de serrage pour prolonge de forets hélicoïdaux et outils analogues
CH118048A (de) * 1925-12-23 1926-12-16 Wilhelm Andernach August Spannfutter.
US1894515A (en) * 1931-08-25 1933-01-17 Minott P Hubbell Chuck
US2546351A (en) * 1947-12-31 1951-03-27 Jacobs Mfg Co Toggle-acting collet
US2584303A (en) * 1947-12-31 1952-02-05 Jacobs Mfg Co Toggle-acting collet and method of making same
US2534616A (en) * 1948-12-29 1950-12-19 Fletcher F Milligan Collet with work grippers
US3558146A (en) * 1968-04-02 1971-01-26 Dale Martin Mayers Keyless chuck
DE3344552A1 (de) * 1983-12-09 1985-06-20 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur drehmomentuebertragung
DE3540223A1 (de) * 1985-11-13 1987-05-14 Roehm Guenter H Bohrfutter
DE3727147A1 (de) * 1987-08-14 1989-02-23 Roehm Guenter H Nachspannendes bohrfutter
EP0468128B1 (de) * 1990-07-21 1994-06-15 Günter Horst Röhm Bohrfutter

Also Published As

Publication number Publication date
JPH05208305A (ja) 1993-08-20
DE4129048A1 (de) 1993-03-04
EP0530431B1 (de) 1996-03-27
DK0530431T3 (da) 1996-06-17
DE59205823D1 (de) 1996-05-02
US5286041A (en) 1994-02-15
EP0530431A2 (de) 1993-03-10
EP0530431A3 (en) 1993-06-16
ES2084849T3 (es) 1996-05-16

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Legal Events

Date Code Title Description
EE Request for examination
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
B25G Requested change of headquarter approved

Free format text: SEDE ALTERADA CONFORME SOLICITACAO NA PETICAO NO 020050145330/RJ DE 12/12/2005.

B25A Requested transfer of rights approved

Free format text: TRANSFERIDO DE: GUENTER HORST ROEHM

B25A Requested transfer of rights approved

Free format text: TRANSFERIDO DE: ANNA LISE ROEHM

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 15A,16A,17A E 18A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 15A, 16A, 17A E 18A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.