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IT8567089A0 - Dispositivo per la perforazione a percussione - Google Patents

Dispositivo per la perforazione a percussione

Info

Publication number
IT8567089A0
IT8567089A0 IT8567089A IT6708985A IT8567089A0 IT 8567089 A0 IT8567089 A0 IT 8567089A0 IT 8567089 A IT8567089 A IT 8567089A IT 6708985 A IT6708985 A IT 6708985A IT 8567089 A0 IT8567089 A0 IT 8567089A0
Authority
IT
Italy
Prior art keywords
drilling device
percussion drilling
percussion
drilling
Prior art date
Application number
IT8567089A
Other languages
English (en)
Other versions
IT8567089A1 (it
IT1182394B (it
Inventor
Gunter Horst Rohm
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 IT8567089A0 publication Critical patent/IT8567089A0/it
Publication of IT8567089A1 publication Critical patent/IT8567089A1/it
Application granted granted Critical
Publication of IT1182394B publication Critical patent/IT1182394B/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
    • Y10T279/17615—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
    • 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
    • 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)
  • Drilling And Boring (AREA)
IT67089/85A 1984-06-15 1985-01-31 Dispositivo per la perforazione a percussione IT1182394B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3422195A DE3422195C2 (de) 1984-06-15 1984-06-15 Schlagbohreinrichtung

Publications (3)

Publication Number Publication Date
IT8567089A0 true IT8567089A0 (it) 1985-01-31
IT8567089A1 IT8567089A1 (it) 1986-07-31
IT1182394B IT1182394B (it) 1987-10-05

Family

ID=6238391

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8552930U IT8552930V0 (it) 1984-06-15 1985-01-31 Dispositivo per la perforazione a percussione
IT67089/85A IT1182394B (it) 1984-06-15 1985-01-31 Dispositivo per la perforazione a percussione

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT8552930U IT8552930V0 (it) 1984-06-15 1985-01-31 Dispositivo per la perforazione a percussione

Country Status (8)

Country Link
US (1) US4627627A (it)
JP (2) JPS618207A (it)
CH (1) CH663920A5 (it)
DE (1) DE3422195C2 (it)
ES (1) ES282156Y (it)
FR (1) FR2565864B1 (it)
GB (1) GB2160142B (it)
IT (2) IT8552930V0 (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3639812C1 (de) * 1986-11-21 1988-01-14 Roehm Guenter H Bohrfutter mit einem zur Aufnahme im Werkzeughalter einer Hammerbohrmaschine ausgebildeten Adapterschaft
US4913447A (en) * 1989-03-21 1990-04-03 Universities Research Association, Inc. Dynamic seal for rotor apparatus
DE4005757A1 (de) * 1990-02-23 1991-08-29 Bosch Gmbh Robert Handwerkzeugmaschine mit bohrfutter
DE4023304C1 (it) * 1990-07-21 1991-09-12 Guenter Horst 7927 Sontheim De Roehm
US5501473A (en) * 1993-08-13 1996-03-26 Power Tool Holders Incorporated Chuck
US6073939A (en) * 1998-06-05 2000-06-13 Power Tool Holders Incorporated Locking chuck
US6102411A (en) 1998-08-14 2000-08-15 Power Tool Holders, Inc. Chuck with locking sleeve
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
US6540237B1 (en) 2000-06-23 2003-04-01 Power Tool Holders Incorporated Chuck
DE10033100A1 (de) * 2000-07-07 2002-01-17 Hilti Ag Kombiniertes Elektrohandwerkzeuggerät
ES2208623T3 (es) 2001-03-07 2004-06-16 Black & Decker Inc. Martillo.
EP1464426B1 (de) * 2003-04-04 2007-10-24 Robert Bosch Gmbh Schnellspannfutter
DE20317695U1 (de) * 2003-11-14 2004-02-19 Röhm Gmbh Bohrvorrichtung
US20060232023A1 (en) * 2005-04-19 2006-10-19 Yaksich Theodore G Chuck with improved sleeve
US7455303B2 (en) * 2005-09-02 2008-11-25 The Jacobs Chuck Manufacturing Company Chuck with internal nut
US20090200758A1 (en) * 2008-02-07 2009-08-13 Chin Hung Lam Auto Locking Chuck
US8777232B2 (en) 2009-07-29 2014-07-15 Jacobs Chuck Manufacturing Company Self-tightening chuck with a radial lock
DE102012110809A1 (de) 2012-11-12 2014-05-15 Röhm Gmbh Bohrfutter
US10556276B2 (en) 2013-03-14 2020-02-11 Apex Brands, Inc. Locking chuck
USD780548S1 (en) 2015-07-22 2017-03-07 Ac (Macao Commercial Offshore) Limited Power tool
USD806493S1 (en) 2015-07-22 2018-01-02 Tti (Macao Commercial Offshore) Limited Tool adapter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE344303C (it) * 1920-11-29
CH356396A (de) * 1960-07-13 1961-08-15 Duss Friedrich Fa Vorrichtung an einer Elektro-Handbohrmaschine zur wahlweisen Umstellung der letzteren für drehendes Bohren und schlagendes Bohren
US3133601A (en) * 1962-03-20 1964-05-19 Fulop Charles Impact drill
US3545776A (en) * 1968-06-18 1970-12-08 Jacobs Mfg Co Combined chuck spindle and chuck locking collar
DE2249234A1 (de) * 1972-10-07 1974-04-18 Bosch Gmbh Robert Schnellwechselwerkzeugaufnahme
DE2348299A1 (de) * 1973-09-26 1975-04-10 Licentia Gmbh Spannfutter fuer schlagende und/oder bohrende elektrowerkzeuge
DE2618596C2 (de) * 1976-04-28 1984-05-17 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter
DE2806797C2 (de) * 1978-02-17 1985-12-05 Günter Horst 7927 Sontheim Röhm Bohrfutter
DE2811328C2 (de) * 1978-03-16 1986-09-25 Robert Bosch Gmbh, 7000 Stuttgart Bohrfutter
DE2842783A1 (de) * 1978-09-30 1980-04-10 Bosch Gmbh Robert Futter fuer handwerkzeugmaschinen, insbesondere bohr- und/oder schlaghaemmer
AT377459B (de) * 1981-06-29 1985-03-25 Siderurgie Fse Inst Rech Verfahren zum koninuierlichen vergiessen von in einer kokille rotierendem schmelzfluessigem metall und vorrichtung zur durchfuehrung des verfahrens
DE3132449C2 (de) * 1981-08-17 1994-10-27 Hilti Ag Werkzeughalter für Bohrhämmer
DE3413581C2 (de) * 1984-04-11 1986-08-14 Günter Horst 7927 Sontheim Röhm Bohrfutter

Also Published As

Publication number Publication date
IT8567089A1 (it) 1986-07-31
GB2160142A (en) 1985-12-18
GB8506362D0 (en) 1985-04-11
ES282156Y (es) 1985-11-16
ES282156U (es) 1985-04-16
JPH0581370B2 (it) 1993-11-12
CH663920A5 (de) 1988-01-29
IT1182394B (it) 1987-10-05
US4627627A (en) 1986-12-09
DE3422195C2 (de) 1987-04-09
IT8552930V0 (it) 1985-01-31
DE3422195A1 (de) 1985-12-19
FR2565864A1 (fr) 1985-12-20
JPS618207A (ja) 1986-01-14
FR2565864B1 (fr) 1986-12-05
GB2160142B (en) 1987-02-25
JPS6114806A (ja) 1986-01-23

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