IT8419689A0 - Pinza portapunta per perforazione a percussione. - Google Patents

Pinza portapunta per perforazione a percussione.

Info

Publication number
IT8419689A0
IT8419689A0 IT8419689A IT1968984A IT8419689A0 IT 8419689 A0 IT8419689 A0 IT 8419689A0 IT 8419689 A IT8419689 A IT 8419689A IT 1968984 A IT1968984 A IT 1968984A IT 8419689 A0 IT8419689 A0 IT 8419689A0
Authority
IT
Italy
Prior art keywords
bit holder
percussion drilling
percussion
drilling
holder
Prior art date
Application number
IT8419689A
Other languages
English (en)
Other versions
IT1173811B (it
Inventor
Josef Hunger
Anton Neumaier
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 IT8419689A0 publication Critical patent/IT8419689A0/it
Application granted granted Critical
Publication of IT1173811B publication Critical patent/IT1173811B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
    • 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
    • B23B31/005—Cylindrical shanks of tools
    • 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
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/026—Grooves
    • B23B2231/0264—Axial grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0034—Details of shank profiles
    • 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
    • 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
    • Y10T279/17666—Radially 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
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1986—Jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Gripping On Spindles (AREA)
  • Drilling Tools (AREA)
  • Drilling And Boring (AREA)
IT19689/84A 1983-03-21 1984-02-17 Pinza portapunta per perforazione a percussione IT1173811B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833310147 DE3310147A1 (de) 1983-03-21 1983-03-21 Bohrfutter fuer schlagbohrbetrieb

Publications (2)

Publication Number Publication Date
IT8419689A0 true IT8419689A0 (it) 1984-02-17
IT1173811B IT1173811B (it) 1987-06-24

Family

ID=6194144

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19689/84A IT1173811B (it) 1983-03-21 1984-02-17 Pinza portapunta per perforazione a percussione

Country Status (15)

Country Link
US (1) US4630836A (it)
JP (1) JPS59175907A (it)
AT (1) AT390750B (it)
AU (1) AU560109B2 (it)
BE (1) BE899202A (it)
CA (1) CA1216442A (it)
CH (1) CH661681A5 (it)
DE (1) DE3310147A1 (it)
DK (1) DK163419C (it)
ES (1) ES278321Y (it)
FR (1) FR2543034B1 (it)
GB (1) GB2136723B (it)
IT (1) IT1173811B (it)
NL (1) NL8400159A (it)
SE (1) SE456565B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338422A1 (de) * 1983-10-22 1985-05-02 Erich 7443 Frickenhausen Wezel Hammerschlag-bohrfutter
DE3404604A1 (de) * 1984-02-09 1985-08-14 Hilti Ag, Schaan Spannfutter fuer bohr- und/oder fraeswerkzeuge
DE3438595A1 (de) * 1984-10-20 1986-04-24 Günter Horst 7927 Sontheim Röhm Backenspannfutter
DE3539654C2 (de) * 1985-03-20 1994-02-10 Roehm Gmbh Bohrfutter und Werkzeug zum drehenden und drehschlagenden Bohren
DE3515555A1 (de) * 1985-04-30 1986-11-06 Gebrüder Heller GmbH Werkzeugfabrik, 2807 Achim Werkzeugaufnahme fuer bohrmaschinen, bohrvorrichtung sowie bohrer und bohrersatz
DE3603644A1 (de) * 1986-02-06 1987-08-13 Metabowerke Kg Spannfutter zum einspannen von bohrern oder schlagbohrern
US5464231A (en) * 1994-06-20 1995-11-07 Clay; Tymen Chuck with jaws having curved engagement surfaces
DE19604282A1 (de) * 1996-02-07 1997-08-14 Bosch Gmbh Robert Werkzeughalter mit Aufnahme für verschiedene Werkzeugsysteme
US5816584A (en) * 1997-01-02 1998-10-06 Power Tool Holders, Inc. Chuck with improved jaw bite
US6022029A (en) * 1998-06-19 2000-02-08 Yukiwa Seiko Kabushiki Kaisha Chuck assembly
US6354605B1 (en) 2000-03-10 2002-03-12 Power Tool Holders Incorporated Chuck with improved jaw
DE20102880U1 (de) * 2001-02-16 2001-07-19 Robert Schroeder Gmbh & Co Kg Spannbacke
DE102006000168A1 (de) * 2006-04-10 2008-01-03 Hilti Ag Werkzeugaufnahme
US20080309029A1 (en) * 2007-05-31 2008-12-18 Thomas Jay Bodine Chuck jaw face profile
CN103846878B (zh) * 2012-12-07 2016-06-22 苏州宝时得电动工具有限公司 动力工具
CN106114579B (zh) * 2016-08-25 2018-04-13 安徽江淮汽车集团股份有限公司 夹具总成和物资运输用拖车
CN111359947B (zh) * 2020-05-28 2020-08-25 宁波大桔科技有限公司 一种金属组合加工用铁屑清理装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US241926A (en) * 1881-05-24 Jaw for lathe and drill chucks
DE163259C (it) *
DE7227714U (de) * 1972-10-26 Roehm G Bohrfutter
DE152119C (it) *
US93108A (en) * 1869-07-27 Island
US489862A (en) * 1893-01-10 Chuck
FR400119A (fr) * 1909-03-03 1909-07-19 Brandt & C° G. M. B. H. Mandrin pour mèches de toutes espèces
US1214542A (en) * 1916-02-24 1917-02-06 Charles H Haeseler Rock-drill.
US1224780A (en) * 1916-03-14 1917-05-01 William P Parsons Lathe-chuck jaws.
US1377351A (en) * 1920-02-11 1921-05-10 Hoyle Ernest Chuck
US1647201A (en) * 1926-03-03 1927-11-01 Ingersoll Rand Co Broaching attachment
US1918439A (en) * 1930-11-22 1933-07-18 Williams Tool Corp Chuck
US1940405A (en) * 1931-09-04 1933-12-19 Jacobs Mfg Co Chuck
GB552905A (en) * 1941-10-25 1943-04-29 Harry Cyril France Improvements relating to lathes and like tools
US2597712A (en) * 1950-10-11 1952-05-20 Nat Acme Co Chucking mechanism
US3049737A (en) * 1957-07-31 1962-08-21 Ridge Tool Co Adjustable centering workholder
DE1969989U (de) * 1967-07-24 1967-10-05 Hilti Ag Werkzeughalter fuer bohrhaemmer.
US3558146A (en) * 1968-04-02 1971-01-26 Dale Martin Mayers Keyless chuck
DE1957289C3 (de) * 1969-11-14 1981-11-19 Robert Bosch Gmbh, 7000 Stuttgart Spannfutter
GB1370184A (en) * 1972-07-26 1974-10-16 Rohm G H Drill chucks
JPS52136284U (it) * 1976-04-12 1977-10-17
DE2842783A1 (de) * 1978-09-30 1980-04-10 Bosch Gmbh Robert Futter fuer handwerkzeugmaschinen, insbesondere bohr- und/oder schlaghaemmer
DE3132449C2 (de) * 1981-08-17 1994-10-27 Hilti Ag Werkzeughalter für Bohrhämmer

Also Published As

Publication number Publication date
AU560109B2 (en) 1987-03-26
DK163419C (da) 1992-07-27
SE456565B (sv) 1988-10-17
ES278321U (es) 1984-10-16
SE8401540L (sv) 1984-09-22
DE3310147C2 (it) 1992-12-17
IT1173811B (it) 1987-06-24
ES278321Y (es) 1985-05-01
SE8401540D0 (sv) 1984-03-20
CH661681A5 (de) 1987-08-14
FR2543034A1 (fr) 1984-09-28
CA1216442A (en) 1987-01-13
GB8401922D0 (en) 1984-02-29
GB2136723A (en) 1984-09-26
AT390750B (de) 1990-06-25
GB2136723B (en) 1986-07-23
NL8400159A (nl) 1984-10-16
ATA87984A (de) 1989-12-15
DK163419B (da) 1992-03-02
JPH0372403B2 (it) 1991-11-18
JPS59175907A (ja) 1984-10-05
FR2543034B1 (fr) 1989-04-28
DK80984D0 (da) 1984-02-21
BE899202A (fr) 1984-07-16
AU2461784A (en) 1984-09-27
DE3310147A1 (de) 1984-09-27
US4630836A (en) 1986-12-23
DK80984A (da) 1984-09-22

Similar Documents

Publication Publication Date Title
IT8567187A1 (it) Pinza portapunta per la perforazione a percussione.
IT8222084A0 (it) Portautensile per martello perforatore.
DE68908751D1 (de) Werkzeughalter für Bohrgerät.
DE3883617D1 (de) Gesteinbohrmeissel.
IT1152205B (it) Portautensile per trapani e per trapani a percussione
YU114782A (en) Hammer drilling machine for percussive drilling
NO833530L (no) Borkrone
IT8567173A1 (it) Dispositivo per la perforazione a percussione.
IT8420124A0 (it) Mandrino portapunta per attrezzi manuali.
IT8567419A1 (it) Pinza portapunta per un utensile per la perforazione a percussione.
IT8419689A0 (it) Pinza portapunta per perforazione a percussione.
IT8567004A1 (it) Mandrino portapunta per la perforazione a percussione.
IT8567089A1 (it) Dispositivo per la perforazione a percussione.
IT8419649A0 (it) Pinza portapunta per perfezione a percussione.
AU3687884A (en) Percussion drill bit
DK620384A (da) Bor til haandboremaskiner
IT8467941A1 (it) Pinza serra-punta per perforazione a percussione.
IT8124771A0 (it) Trapano a percussione.
ES286548Y (es) Martillo perforador electoneumatico.
IT8124256A0 (it) Mandrino specialmente per utensilidi trapanatura.
GB2047308B (en) Drill bit for well drilling
IT8321987A0 (it) Utensile di trivellazione rotativo munito di un dispositivo di percussione.
NO844264L (no) Borkrone
DE3170516D1 (en) Drill, particularly for rotary percussion drilling
IT8422896A0 (it) Trapano a percussione.

Legal Events

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

Effective date: 19940121