ATE325582T1 - Zahnärztliches handstück mit verbesserter spannvorrichtung - Google Patents

Zahnärztliches handstück mit verbesserter spannvorrichtung

Info

Publication number
ATE325582T1
ATE325582T1 AT01103883T AT01103883T ATE325582T1 AT E325582 T1 ATE325582 T1 AT E325582T1 AT 01103883 T AT01103883 T AT 01103883T AT 01103883 T AT01103883 T AT 01103883T AT E325582 T1 ATE325582 T1 AT E325582T1
Authority
AT
Austria
Prior art keywords
collet
actuator
workpiece
pair
spindle
Prior art date
Application number
AT01103883T
Other languages
English (en)
Inventor
Stanley A Bowen
Original Assignee
Stanley A Bowen
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 Stanley A Bowen filed Critical Stanley A Bowen
Application granted granted Critical
Publication of ATE325582T1 publication Critical patent/ATE325582T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
    • A61C1/142—Operating tool blocking means
    • A61C1/144—Operating tool blocking means constricting the operating tool, e.g. chuck
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
AT01103883T 2001-02-16 2001-02-16 Zahnärztliches handstück mit verbesserter spannvorrichtung ATE325582T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01103883A EP1232731B1 (de) 2001-02-16 2001-02-16 Zahnärztliches Handstück mit verbesserter Spannvorrichtung

Publications (1)

Publication Number Publication Date
ATE325582T1 true ATE325582T1 (de) 2006-06-15

Family

ID=8176523

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01103883T ATE325582T1 (de) 2001-02-16 2001-02-16 Zahnärztliches handstück mit verbesserter spannvorrichtung

Country Status (3)

Country Link
EP (1) EP1232731B1 (de)
AT (1) ATE325582T1 (de)
DE (1) DE60119484T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005001368B8 (de) * 2005-01-11 2007-01-25 Lpkf Laser & Elektronika D.O.O. Werkzeugaufnahme
DE102010037791B4 (de) 2010-09-27 2024-05-08 Minebea Mitsumi Inc. Spanneinrichtung für ein Dentalwerkzeug in einem Dentalturbinenhandstück

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402635C2 (de) * 1984-01-26 1986-11-13 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Spannvorrichtung zum Einspannen von Werkzeugen
ATE61723T1 (de) * 1986-12-22 1991-04-15 Siemens Ag Spannvorrichtung fuer insbesondere zahnaerztliche werkzeuge.
EP0421907A1 (de) * 1989-09-07 1991-04-10 Micro Mega S.A. Gerät zur LÀ¶sung bzw. Festsetzung der Kupplung eines zahnärztlichen Handstückes
US6190168B1 (en) * 1999-02-17 2001-02-20 Stanley A. Bowen Dental handpiece having improved bur release means
US6155826A (en) * 1999-10-25 2000-12-05 Howard; James Grip chuck spindle assembly for a dental handpiece

Also Published As

Publication number Publication date
DE60119484D1 (de) 2006-06-14
EP1232731B1 (de) 2006-05-10
DE60119484T2 (de) 2007-04-19
EP1232731A1 (de) 2002-08-21

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties