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MX2011007701A - Mandril portaherramientas para ajustarse a una maquina giratoria. - Google Patents

Mandril portaherramientas para ajustarse a una maquina giratoria.

Info

Publication number
MX2011007701A
MX2011007701A MX2011007701A MX2011007701A MX2011007701A MX 2011007701 A MX2011007701 A MX 2011007701A MX 2011007701 A MX2011007701 A MX 2011007701A MX 2011007701 A MX2011007701 A MX 2011007701A MX 2011007701 A MX2011007701 A MX 2011007701A
Authority
MX
Mexico
Prior art keywords
rotary machine
equipping
tool holder
clamping jaws
holder mandrel
Prior art date
Application number
MX2011007701A
Other languages
English (en)
Inventor
Yves Cachod
Original Assignee
Amyot Ets Sa
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 Amyot Ets Sa filed Critical Amyot Ets Sa
Publication of MX2011007701A publication Critical patent/MX2011007701A/es

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
    • B23B31/1246—Jaws movement actuated by a bolt 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
    • B23B2231/44—Nose pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/008—Bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/106—Nuts
    • 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
    • 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)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Earth Drilling (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

La invención se refiere a un mandril portaherramientas para ajustarse a una máquina giratoria, que comprende: - un cuerpo (1) que comprende una porción posterior (3) diseñada para ser unida a un eje impulsor de la máquina giratoria y una porción frontal (2) en la cual están dispuestos alojamientos (14) que convergen hacia el frente; - mordazas (18) montadas de tal forma que se deslicen cada una en un alojamiento (14) del cuerpo (1) y que tienen una rosca interna (24); - un anillo (26) para mover las mordazas (18), montado de tal manera que el pivote en relación al cuerpo (1), que tiene una rosca periférica (31) que interactúa con la rosca interior (24) de las mordazas (18) de tal manera que la rotación del anillo (26) cierre o abra las mordazas (18).
MX2011007701A 2009-01-26 2010-01-19 Mandril portaherramientas para ajustarse a una maquina giratoria. MX2011007701A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0950441A FR2941395B1 (fr) 2009-01-26 2009-01-26 Mandrin porte-outil pour l'equipement d'une machine tournante.
PCT/FR2010/050073 WO2010084278A2 (fr) 2009-01-26 2010-01-19 Mandrin porte-outil pour l'équipement d'une machine tournante

Publications (1)

Publication Number Publication Date
MX2011007701A true MX2011007701A (es) 2011-09-28

Family

ID=41092039

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011007701A MX2011007701A (es) 2009-01-26 2010-01-19 Mandril portaherramientas para ajustarse a una maquina giratoria.

Country Status (10)

Country Link
US (1) US8702107B2 (es)
EP (1) EP2389264B1 (es)
JP (1) JP2012515659A (es)
CN (1) CN102292180B (es)
CA (1) CA2749949A1 (es)
ES (1) ES2400353T3 (es)
FR (1) FR2941395B1 (es)
MX (1) MX2011007701A (es)
RU (1) RU2011135193A (es)
WO (1) WO2010084278A2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010061466A1 (de) * 2010-12-22 2012-06-28 Röhm Gmbh Bohrfutter
DE102011000611A1 (de) * 2011-02-10 2012-08-16 Röhm Gmbh Bohrfutter
WO2014012238A1 (zh) * 2012-07-20 2014-01-23 威海达旺五金制品有限责任公司 新型钻夹头
DE102013111731A1 (de) * 2013-10-24 2015-04-30 Röhm Gmbh Bohrfutter
DE102013111730A1 (de) * 2013-10-24 2015-04-30 Röhm Gmbh Bohrfutter
WO2016140585A1 (en) 2015-03-05 2016-09-09 Focus News - Agencja Medialna Łukasz Pelc Jaw grabber
CN108274051B (zh) * 2018-02-11 2024-07-30 浙江三鸥机械股份有限公司 一种自锁式钻夹头
EP3834968A1 (de) * 2019-12-11 2021-06-16 Hilti Aktiengesellschaft Vorrichtung zur drehmomentübertragung von einem bohrgerät auf eine bohrkrone

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE16497C (de) * ch. croissant & P. PH. hure in Paris Futter mit konzentrischen Kluppen
US1304658A (en) * 1919-05-27 Chuck
US1203178A (en) * 1915-04-19 1916-10-31 Eugene Cook Chuck.
US1188533A (en) * 1915-05-14 1916-06-27 Frank Cobey Chuck.
US1188532A (en) * 1915-07-22 1916-06-27 Frank Cobey Chuck.
US1364361A (en) * 1919-01-07 1921-01-04 Emrick George Walter Drill-chuck
US1668317A (en) * 1926-12-17 1928-05-01 Minott P Hubbell Drill chuck
FR709523A (fr) * 1931-01-16 1931-08-07 Virgile Amyot Fils De Nouveaux perfectionnements aux mandrins de serrage
US2075031A (en) * 1935-05-02 1937-03-30 George W Emrick Chuck device
US3237955A (en) * 1964-01-03 1966-03-01 Jacobs Mfg Co Keyless chuck
US3506277A (en) * 1967-03-03 1970-04-14 Zimmer Mfg Co Keyless chuck adapter
DE3808155A1 (de) * 1988-03-11 1989-09-21 Roehm Guenter H Zum anschluss an eine bohrspindel eingerichtetes bohrfutter
DE58904089D1 (de) * 1989-08-18 1993-05-19 Roehm Guenter H Nachspannendes bohrfutter.
DE4203200A1 (de) * 1992-02-05 1993-08-12 Roehm Guenter H Bohrfutter
US6196554B1 (en) * 1998-12-15 2001-03-06 Power Tool Holders Incorporated Locking chuck
US6260857B1 (en) * 1999-01-06 2001-07-17 James L. Wienhold Quick-change three-jaw drill chuck
GB9907463D0 (en) * 1999-03-31 1999-05-26 Black & Decker Inc Drill/driver chuck
DE10157055A1 (de) * 2001-11-21 2003-06-12 Metabowerke Gmbh Spannfutter zum schlüssellosen Einspannen von Werkzeugen
FR2883208B1 (fr) 2005-03-16 2007-05-11 Amyot Sa Sa Ets Mandrin porte-outil pour machine tournante, muni de moyens de verrouillage
US7455303B2 (en) * 2005-09-02 2008-11-25 The Jacobs Chuck Manufacturing Company Chuck with internal nut
CN101041187B (zh) * 2006-03-24 2012-06-13 山东威达机械股份有限公司 手动锁紧钻夹头
CN100434212C (zh) * 2006-07-11 2008-11-19 胡振钱 具有防冲击松动机构的无匙钻夹头
CN100999025A (zh) * 2006-12-30 2007-07-18 李新平 自锁式手紧钻夹头

Also Published As

Publication number Publication date
RU2011135193A (ru) 2013-03-10
WO2010084278A2 (fr) 2010-07-29
EP2389264B1 (fr) 2012-12-12
JP2012515659A (ja) 2012-07-12
CN102292180A (zh) 2011-12-21
EP2389264A2 (fr) 2011-11-30
FR2941395B1 (fr) 2014-10-10
CN102292180B (zh) 2014-08-27
US8702107B2 (en) 2014-04-22
ES2400353T3 (es) 2013-04-09
WO2010084278A3 (fr) 2011-09-29
FR2941395A1 (fr) 2010-07-30
CA2749949A1 (fr) 2010-07-29
US20110215537A1 (en) 2011-09-08

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Legal Events

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FG Grant or registration