ES286551U - Porta-brocas para aparatos manuales. - Google Patents

Porta-brocas para aparatos manuales.

Info

Publication number
ES286551U
ES286551U ES1984286551U ES286551U ES286551U ES 286551 U ES286551 U ES 286551U ES 1984286551 U ES1984286551 U ES 1984286551U ES 286551 U ES286551 U ES 286551U ES 286551 U ES286551 U ES 286551U
Authority
ES
Spain
Prior art keywords
sleeve
adjusting sleeve
key
ring gear
clamping jaws
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES1984286551U
Other languages
English (en)
Other versions
ES286551Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hilti AG
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
Publication of ES286551U publication Critical patent/ES286551U/es
Application granted granted Critical
Publication of ES286551Y publication Critical patent/ES286551Y/es
Expired legal-status Critical Current

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
    • 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
    • Y10T279/17649—Threaded sleeve and body
    • 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
    • Y10T279/34—Accessory or component
    • Y10T279/3493—Protection means; e.g., cover, seal, overstress prevention, air blast

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

Porta-brocas para aparatos manuales, tales como taladradoras de percusión, martillos perforadores y similares, para alojar herramientas, con al menos dos garras de sujeción alojadas en forma radialmente desplazable en un cuerpo porta-brocas, que pueden ajustarse al diámetro respectivo del vástago de la herramienta a sujetar mediante un casquillo de regulación, que puede girar con relación al cuerpo porta-brocas, caracterizado porque el casquillo de regulación presenta frontalmente un dentado cónico para que engrane una llave de corona dentada, que puede insertarse en un orificio de alojamiento que hay en el cuerpo porta-brocas y pudiendo unirse en forma antigiratoria con el cuerpo porta-brocas através de un casquillo de enclavamiento axialmente desplazable, estando dispuesto el dentado cónico (8a) en el casquillo de regulación (8), en el lado del aparato, del orificio de alojamiento (30), para la llave de corona dentada está dispuesto en el cuerpo porta-brocas(6) entre el aparato y el casquillo de regulación (8), y el casquillo de enclavamiento (12), presenta una zona de superficie lateral (12b), para cubrir el dentado cónico (8a) y el orificio de alojamiento (5c), en la posición en la que el casquillo de regulación (8) está unido en forma antigiratoria con el cuerpo del porta-brocas (5)
ES1984286551U 1983-03-22 1984-03-22 Porta-brocas para aparatos manuales. Expired ES286551Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833310372 DE3310372A1 (de) 1983-03-22 1983-03-22 Bohrfutter fuer handgeraete

Publications (2)

Publication Number Publication Date
ES286551U true ES286551U (es) 1986-04-16
ES286551Y ES286551Y (es) 1986-12-01

Family

ID=6194294

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984286551U Expired ES286551Y (es) 1983-03-22 1984-03-22 Porta-brocas para aparatos manuales.

Country Status (15)

Country Link
US (1) US4563013A (es)
JP (1) JPS59175908A (es)
AT (1) AT390904B (es)
AU (1) AU561992B2 (es)
BE (1) BE899212A (es)
CA (1) CA1216179A (es)
CH (1) CH661886A5 (es)
DE (1) DE3310372A1 (es)
DK (1) DK163967C (es)
ES (1) ES286551Y (es)
FR (1) FR2543035B1 (es)
GB (1) GB2142849B (es)
IT (1) IT1173883B (es)
NL (1) NL8400334A (es)
SE (1) SE456654B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8327665U1 (de) * 1983-09-27 1983-12-29 Röhm, Günter Horst, 7927 Sontheim Spannfutter, insbes. für Schlagbohrarbeiten
DE3418881A1 (de) * 1984-05-21 1985-11-21 Hilti Ag Bohrfutter fuer handgeraete
DE3432918A1 (de) * 1984-09-07 1986-03-20 Günter Horst 7927 Sontheim Röhm Nachspannendes bohrfutter
DE3603644A1 (de) * 1986-02-06 1987-08-13 Metabowerke Kg Spannfutter zum einspannen von bohrern oder schlagbohrern
DE3610671A1 (de) * 1986-03-29 1987-10-01 Erich Wezel Bohrfutter
SE469970B (sv) * 1992-06-15 1993-10-18 Uniroc Grinding Ab Vibrationsdämpande slipkopp för slipning av hårdmetallstift hos stiftborrkronor och hållare för en sådan slipkopp
US5511801A (en) * 1994-04-01 1996-04-30 Power Tool Holders, Inc. Integrated collet and chuck device
DE19515644A1 (de) * 1995-04-28 1996-10-31 Hell Ag Linotype Spannelement für Arbeitsmaschinen mit rotierendem Backenfutter
US5908076A (en) * 1997-01-10 1999-06-01 Power Tool Holders Incorporated Impact tool driver
US5992538A (en) * 1997-08-08 1999-11-30 Power Tool Holders Incorporated Impact tool driver
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
US6196554B1 (en) 1998-12-15 2001-03-06 Power Tool Holders Incorporated Locking chuck
DE10335500A1 (de) * 2003-07-31 2005-03-03 Röhm Gmbh Schnellspannbohrfutter
US8123523B2 (en) * 2005-07-26 2012-02-28 Angstrom Manufacturing, Inc. Prophy angle and adapter
US7806636B2 (en) 2005-08-31 2010-10-05 Black & Decker Inc. Dead spindle chucking system with sliding sleeve
US7455303B2 (en) * 2005-09-02 2008-11-25 The Jacobs Chuck Manufacturing Company Chuck with internal nut
FR2897789B1 (fr) 2006-02-27 2008-05-09 Amyot Sa Sa Ets Mandrin porte-outil pour l'equipement d'une machine tourante muni de moyens de verrouillage radial et axial sequences
US7845651B2 (en) * 2006-08-15 2010-12-07 Jacobs Chuck Manufacturing Company Locking chuck
CN101433973B (zh) * 2007-11-16 2011-12-07 苏州宝时得电动工具有限公司 动力工具
US20090200758A1 (en) * 2008-02-07 2009-08-13 Chin Hung Lam Auto Locking Chuck
ES1072879Y (es) * 2010-06-24 2011-01-19 Llambrich Prec S L Portabrocas combinado de autoapriete y apriete con llave
US20130270779A1 (en) * 2012-04-17 2013-10-17 David Charles Campbell Chuck For Rotary Power Tool
US9555524B2 (en) * 2012-07-02 2017-01-31 Chervon (Hk) Limited Clamping device for clamping a fastener
CN108068066B (zh) * 2016-11-16 2023-09-12 苏州宝时得电动工具有限公司 转换夹头、与其配合使用的工具主体及配合使用方法
CN107227942B (zh) * 2017-07-12 2023-07-28 中国石油天然气集团有限公司 随钻堵漏短接装置
CN115008545B (zh) * 2022-06-02 2023-08-11 江苏苏杭电子有限公司 数控钻床用定柄钻的刀具套环的深度调节方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE388960C (de) * 1923-03-22 1924-01-29 Wesselmann Bohrer Co Werkzeug Spannfutter, insbesondere Drehbankfutter
GB580144A (en) * 1944-05-31 1946-08-28 John Cockbain Briggs Improvements in and relating to guards for rotary cutting tools
FR957952A (es) * 1947-12-24 1950-03-02
US2656192A (en) * 1952-04-28 1953-10-20 Peter P Hepp Chuck
BE564290A (es) * 1957-02-05
US3237955A (en) * 1964-01-03 1966-03-01 Jacobs Mfg Co Keyless chuck
DE1427714A1 (de) * 1964-10-13 1969-01-23 Heitz Walter Helmut Vorrichtung fuer Bohrmaschinen zum Auffangen des zerspanten Gutes
US3545776A (en) * 1968-06-18 1970-12-08 Jacobs Mfg Co Combined chuck spindle and chuck locking collar
US3677657A (en) * 1970-09-03 1972-07-18 Black & Decker Mfg Co Chuck guard
DE2359459C3 (de) * 1973-11-29 1980-05-14 The Jacobs Manufacturing Co. Ltd., Sheffield (Ver. Koenigreich) Bohrfutter
DE7439900U (de) * 1974-11-30 1976-06-10 Robert Bosch Gmbh, 7000 Stuttgart Spannfutter fuer handbohrmaschinen
DD131141A1 (de) * 1977-03-30 1978-06-07 Manfred Hirn Bohrfutter,insbesondere fuer schlagbohrbetrieb
DE2740202A1 (de) * 1977-09-07 1979-03-15 Bosch Gmbh Robert Spannfutter
DE7804747U1 (de) * 1978-02-17 1978-06-15 Roehm, Guenter Horst, 7927 Sontheim Spannfutter
DE2806796C2 (de) * 1978-02-17 1986-04-03 Günter Horst 7927 Sontheim Röhm Bohrfutter
DE2826153A1 (de) * 1978-06-15 1979-12-20 Licentia Gmbh Kombinierte schnellwechselfutter- und werkzeugeinheit fuer bohrhaemmer
DE2842783A1 (de) * 1978-09-30 1980-04-10 Bosch Gmbh Robert Futter fuer handwerkzeugmaschinen, insbesondere bohr- und/oder schlaghaemmer
FR2447767A1 (fr) * 1979-02-05 1980-08-29 Amyot Ets Sa Mandrin de fixation d'un outil sur une machine-outil
FR2457732A1 (fr) * 1979-05-29 1980-12-26 Amyot Ets Sa Mandrin de fixation d'un outil sur une machine-outil
DE3024996A1 (de) * 1980-07-02 1982-01-28 Günter Horst 7927 Sontheim Röhm Bohrfutter
US4395170A (en) * 1980-08-18 1983-07-26 The Singer Company Drill, drill chuck, and methods of chucking and unchucking
DE3132449C2 (de) * 1981-08-17 1994-10-27 Hilti Ag Werkzeughalter für Bohrhämmer

Also Published As

Publication number Publication date
SE8401567D0 (sv) 1984-03-21
US4563013A (en) 1986-01-07
IT8420124A0 (it) 1984-03-19
AT390904B (de) 1990-07-25
AU561992B2 (en) 1987-05-21
AU2514684A (en) 1984-09-27
IT1173883B (it) 1987-06-24
DK82184D0 (da) 1984-02-21
JPS59175908A (ja) 1984-10-05
DK82184A (da) 1984-09-23
FR2543035A1 (fr) 1984-09-28
ES286551Y (es) 1986-12-01
NL8400334A (nl) 1984-10-16
ATA87684A (de) 1990-01-15
BE899212A (fr) 1984-07-16
GB2142849B (en) 1986-05-29
CA1216179A (en) 1987-01-06
DE3310372A1 (de) 1984-09-27
DE3310372C2 (es) 1992-07-30
DK163967C (da) 1992-10-05
DK163967B (da) 1992-04-27
SE8401567L (sv) 1984-09-23
CH661886A5 (de) 1987-08-31
SE456654B (sv) 1988-10-24
GB8403953D0 (en) 1984-03-21
FR2543035B1 (fr) 1987-02-20
GB2142849A (en) 1985-01-30

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970519