BR9900052A - Mandril. - Google Patents

Mandril.

Info

Publication number
BR9900052A
BR9900052A BR9900052-0A BR9900052A BR9900052A BR 9900052 A BR9900052 A BR 9900052A BR 9900052 A BR9900052 A BR 9900052A BR 9900052 A BR9900052 A BR 9900052A
Authority
BR
Brazil
Prior art keywords
mandrel
tool
housing
tool housing
well
Prior art date
Application number
BR9900052-0A
Other languages
English (en)
Inventor
Hans-Dieter Mack
Original Assignee
Roehm 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
Priority claimed from DE19829931A external-priority patent/DE19829931C2/de
Application filed by Roehm Gmbh filed Critical Roehm Gmbh
Publication of BR9900052A publication Critical patent/BR9900052A/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
    • B23B31/1238—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/61—Plastics not otherwise provided for, e.g. nylon
    • 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
    • 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
    • Y10T279/35—Miscellaneous
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7018—Interfitted members including separably interposed key
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7098—Non-circular rod section is joint component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Patente de Invenção: <B>''MANDRIL''<D>. O mandril possui um corpo de mandril (1), no qual estão formados no lado terminal um alojamento de fuso (2), para a fixação sobre o fuso de uma máquina de furar, bem como, na extremidade oposta, um alojamento de ferramenta (3), bem como mordentes de aperto (6), que se salientam no alojamento de ferramentas (3) e que estão apoiados de modo regulável, para adaptação ao diâmetro da ferramenta a ser apertada, inserida no alojamento de ferramenta. O corpo de mandril (1) consiste em uma matéria sintética reforçadas por fibras.
BR9900052-0A 1998-01-14 1999-01-13 Mandril. BR9900052A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19800999 1998-01-14
DE19829931A DE19829931C2 (de) 1998-01-14 1998-07-04 Bohrfutter

Publications (1)

Publication Number Publication Date
BR9900052A true BR9900052A (pt) 2000-02-08

Family

ID=26043073

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9900052-0A BR9900052A (pt) 1998-01-14 1999-01-13 Mandril.

Country Status (3)

Country Link
US (1) US6129363A (pt)
BR (1) BR9900052A (pt)
DE (1) DE29823512U1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6428018B1 (en) 2000-03-10 2002-08-06 Power Tool Holders Incorporated Chuck
US20040086317A1 (en) * 2001-03-26 2004-05-06 Hanna Tania W. Holder for releasably holding conventional cosmetic tools
JP4015857B2 (ja) * 2002-01-18 2007-11-28 ユキワ精工株式会社 チャック装置
JP4053301B2 (ja) * 2002-01-31 2008-02-27 ユキワ精工株式会社 チャック装置
JP4616576B2 (ja) * 2004-04-20 2011-01-19 ユキワ精工株式会社 チャック装置
US7451990B2 (en) * 2004-04-29 2008-11-18 Jacobs Chuck Manufacturing Company Chuck with torque indicator
US7284761B2 (en) * 2005-02-03 2007-10-23 Black & Decker Inc. Bit stop for drill chuck
US7243923B2 (en) * 2005-02-09 2007-07-17 Black & Decker Inc. Centering drill chuck
FR2883209B1 (fr) * 2005-03-16 2007-05-11 Amyot Sa Sa Ets Mandrin porte-outil pour l'equipement d'une machine tournante
US7472913B2 (en) 2005-06-09 2009-01-06 Jacobs Chuck Manufacturing Company Drill chuck
US7527273B2 (en) * 2005-09-02 2009-05-05 Jacobs Chuck Manufacturing Company Locking chuck
US20090085307A1 (en) * 2007-09-28 2009-04-02 David Tom Machine tool bit holder with adjustable jaws
US8777232B2 (en) 2009-07-29 2014-07-15 Jacobs Chuck Manufacturing Company Self-tightening chuck with a radial lock
US8690876B2 (en) * 2011-04-07 2014-04-08 DePuy Synthes Products, LLC Cutting burr shank configuration
US8801713B2 (en) * 2011-04-07 2014-08-12 DePuy Synthes Products, LLC Surgical drill instrument with motor and locking mechanism to receive an attachment and a cutting burr
DE202012102742U1 (de) * 2012-07-23 2013-04-25 Röhm Gmbh Bohrfutter
DE102012112208A1 (de) * 2012-12-13 2014-06-18 Röhm Gmbh Bohrfutter
DE202013101255U1 (de) * 2013-03-25 2013-04-10 Röhm Gmbh Bohrfutter
DE102013111730A1 (de) * 2013-10-24 2015-04-30 Röhm Gmbh Bohrfutter
US20150272596A1 (en) * 2014-03-27 2015-10-01 MRl lnterventions Mri compatible surgical motor-powered drivers and related methods
US10993729B1 (en) 2014-07-02 2021-05-04 Insurgical, Inc. Sterile ready-to-use surgical tool and attachment system
US20160000449A1 (en) * 2014-07-02 2016-01-07 Peter M. Aman Sterile ready-to-use surgical tool and attachment system
WO2019232744A1 (en) * 2018-06-07 2019-12-12 Jacobs Chuck Manufacturing (Suzhou) Company, Ltd. Self aligning chuck

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE450527A (pt) * 1937-01-10
US2439687A (en) * 1944-08-26 1948-04-13 Eaton Mfg Co Mold-in thread insert
GB1087252A (en) * 1964-01-03 1967-10-18 Jacobs Mfg Co Improvements in or relating to chuck jaw guide means
US3360285A (en) * 1965-03-15 1967-12-26 Allegheny Ludlum Steel Connectors
BE759558A (fr) * 1970-01-12 1971-04-30 Murphy Ind Inc G W Mandrin isole
US3910589A (en) * 1974-03-06 1975-10-07 Jacobs Mfg Co Electrically insulated drill chuck for portable electric power drills
US3945070A (en) * 1975-05-19 1976-03-23 Avia Instrument Company Wire thread cast insert
IT1077357B (it) * 1977-03-14 1985-05-04 Star Utensili Elett Mandrino autocentrante,in particolare per utensili elettrici portatili
US4339374A (en) * 1980-11-28 1982-07-13 Skf Kugellagerfabriken Gmbh Novel molding composition providing shaped articles of improved strength and heat and age resistance
EP0280830A1 (en) * 1987-03-02 1988-09-07 Battelle Memorial Institute Method for producing metal or alloy casting, composites reinforced with fibrous or particulate materials
EP0370159B1 (de) * 1988-11-23 1992-03-25 Günter Horst Röhm Selbstspannendes Bohrfutter
JPH089200B2 (ja) * 1989-04-27 1996-01-31 日本鋼管株式会社 繊維強化プラスチックシート及びその製造法
DE3922739A1 (de) * 1989-07-11 1991-01-24 Basf Ag Verstaerkte farbige thermoplastische formmassen auf der basis von polyphenylenethern und polyamiden
US5476273A (en) * 1989-12-11 1995-12-19 Power Tool Holders Incorporated Plastic grip boots for chucks
CH682212A5 (pt) * 1990-12-19 1993-08-13 Synthes Ag
DE4203200A1 (de) * 1992-02-05 1993-08-12 Roehm Guenter H Bohrfutter
US5215317A (en) * 1992-05-18 1993-06-01 Jacobs Chuck Technology Corp. Keyless chuck
US5390940A (en) * 1993-05-26 1995-02-21 Jacobs Chuck Technology Corporation Keyless chuck with integral threaded ring
DE4411524A1 (de) * 1994-04-02 1995-10-05 Roehm Guenter H Bohrfutter
US5816583A (en) * 1996-12-04 1998-10-06 Power Tool Holders, Inc. Integral locking sleeve chuck
US5918887A (en) * 1998-01-30 1999-07-06 Power Tool Holders Incorporated Drill chuck with matching jaw and jaw passageways

Also Published As

Publication number Publication date
DE29823512U1 (de) 1999-08-26
US6129363A (en) 2000-10-10

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law