IT8567187A1 - Pinza portapunta per la perforazione a percussione. - Google Patents

Pinza portapunta per la perforazione a percussione.

Info

Publication number
IT8567187A1
IT8567187A1 IT1985A67187A IT6718785A IT8567187A1 IT 8567187 A1 IT8567187 A1 IT 8567187A1 IT 1985A67187 A IT1985A67187 A IT 1985A67187A IT 6718785 A IT6718785 A IT 6718785A IT 8567187 A1 IT8567187 A1 IT 8567187A1
Authority
IT
Italy
Prior art keywords
bit holder
percussion drilling
percussion
drilling
holder
Prior art date
Application number
IT1985A67187A
Other languages
English (en)
Other versions
IT1182466B (it
IT8567187A0 (it
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 IT8567187A0 publication Critical patent/IT8567187A0/it
Publication of IT8567187A1 publication Critical patent/IT8567187A1/it
Application granted granted Critical
Publication of IT1182466B publication Critical patent/IT1182466B/it

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
    • Y10T279/17042—Lost motion
    • Y10T279/17068—Rotary 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
    • Y10T279/17111—Fluid-conduit drill holding
    • 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
    • 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
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/96—Miscellaneous

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Crushing And Pulverization Processes (AREA)
IT67187/85A 1984-02-24 1985-02-25 Pinza portapunta per la perforazione a percussione IT1182466B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3406668A DE3406668C2 (de) 1984-02-24 1984-02-24 Bohrfutter zum Schlagbohren

Publications (3)

Publication Number Publication Date
IT8567187A0 IT8567187A0 (it) 1985-02-25
IT8567187A1 true IT8567187A1 (it) 1986-08-25
IT1182466B IT1182466B (it) 1987-10-05

Family

ID=6228676

Family Applications (2)

Application Number Title Priority Date Filing Date
IT67187/85A IT1182466B (it) 1984-02-24 1985-02-25 Pinza portapunta per la perforazione a percussione
IT8553028U IT8553028V0 (it) 1984-02-24 1985-02-25 Pinza portapunta per la perforazione a percussione

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8553028U IT8553028V0 (it) 1984-02-24 1985-02-25 Pinza portapunta per la perforazione a percussione

Country Status (8)

Country Link
US (1) US4627628A (it)
JP (1) JPS60207704A (it)
CH (1) CH663375A5 (it)
DE (1) DE3406668C2 (it)
ES (1) ES281769Y (it)
FR (1) FR2560101B1 (it)
GB (1) GB2154927B (it)
IT (2) IT1182466B (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3617105C2 (de) * 1986-05-21 1995-05-11 Bosch Gmbh Robert Bohrfutter
JPH071208Y2 (ja) * 1988-04-20 1995-01-18 富士機械製造株式会社 ワーク保持装置
DE4023303C1 (it) * 1990-07-21 1991-09-26 Guenter Horst 7927 Sontheim De Roehm
DE4023304C1 (it) * 1990-07-21 1991-09-12 Guenter Horst 7927 Sontheim De Roehm
US5180175A (en) * 1991-02-22 1993-01-19 Mike Doolittle Drill chuck key
JPH0783961B2 (ja) * 1991-06-13 1995-09-13 ユキワ精工株式会社 工具用チャック
DE4203200A1 (de) * 1992-02-05 1993-08-12 Roehm Guenter H Bohrfutter
DE4411524A1 (de) * 1994-04-02 1995-10-05 Roehm Guenter H Bohrfutter
DE4411523A1 (de) * 1994-04-02 1995-10-05 Roehm Guenter H Bohreinrichtung aus einer Bohrmaschine und einem Bohrfutter
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
US6173972B1 (en) 1999-06-16 2001-01-16 Power Tool Holders, Inc. Locking chuck
DE10149959A1 (de) * 2001-10-10 2003-04-17 Roehm Gmbh Bohrvorrichtung
US7360770B2 (en) 2004-08-17 2008-04-22 Black & Decker Inc. Keyless chuck with automatic and manual locking
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
DE102007012859B4 (de) * 2007-03-17 2009-01-02 Josef Albrecht Bohrfutterfabrik Gmbh & Co. Kg Spülbares Futter
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
DE202009017422U1 (de) * 2009-06-26 2010-11-04 Robert Bosch Gmbh Handgeführtes Elektrowerkzeug
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
DE202013101255U1 (de) * 2013-03-25 2013-04-10 Röhm Gmbh Bohrfutter
CN112692918A (zh) * 2020-12-10 2021-04-23 海宁绿拓照明科技有限公司 一种照明灯具表面自动打孔及清理装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1407589A (en) * 1920-03-22 1922-02-21 Ingersoll Rand Co Front-end construction for rotating rock drills
DE344303C (it) * 1920-11-29
US3545776A (en) * 1968-06-18 1970-12-08 Jacobs Mfg Co Combined chuck spindle and chuck locking collar
DE7222008U (de) * 1972-06-13 1972-09-14 Roehm G Selbstspannendes Bohrfutter
DE2348299A1 (de) * 1973-09-26 1975-04-10 Licentia Gmbh Spannfutter fuer schlagende und/oder bohrende elektrowerkzeuge
DE2806797C2 (de) * 1978-02-17 1985-12-05 Günter Horst 7927 Sontheim Röhm Bohrfutter
DE2842783A1 (de) * 1978-09-30 1980-04-10 Bosch Gmbh Robert Futter fuer handwerkzeugmaschinen, insbesondere bohr- und/oder schlaghaemmer
DE3400149C2 (de) * 1984-01-04 1986-10-30 Günter Horst 7927 Sontheim Röhm Bohrfutter zum Schlagbohren

Also Published As

Publication number Publication date
FR2560101B1 (fr) 1990-09-21
DE3406668C2 (de) 1987-04-30
IT1182466B (it) 1987-10-05
US4627628A (en) 1986-12-09
FR2560101A1 (fr) 1985-08-30
GB8423876D0 (en) 1984-10-24
ES281769U (es) 1985-04-16
JPH046483B2 (it) 1992-02-06
DE3406668A1 (de) 1985-09-12
CH663375A5 (de) 1987-12-15
IT8553028V0 (it) 1985-02-25
GB2154927A (en) 1985-09-18
JPS60207704A (ja) 1985-10-19
ES281769Y (es) 1985-11-16
IT8567187A0 (it) 1985-02-25
GB2154927B (en) 1986-12-10

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970228