NO902456D0 - Dentalt haandbor med fjaergrep-chuck og frigjoeringsarm. - Google Patents

Dentalt haandbor med fjaergrep-chuck og frigjoeringsarm.

Info

Publication number
NO902456D0
NO902456D0 NO902456A NO902456A NO902456D0 NO 902456 D0 NO902456 D0 NO 902456D0 NO 902456 A NO902456 A NO 902456A NO 902456 A NO902456 A NO 902456A NO 902456 D0 NO902456 D0 NO 902456D0
Authority
NO
Norway
Prior art keywords
release arm
spring grip
grip chuck
dental handle
dental
Prior art date
Application number
NO902456A
Other languages
English (en)
Other versions
NO902456L (no
Inventor
Donald J Heil
Original Assignee
Midwest Dental Products Corp
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 Midwest Dental Products Corp filed Critical Midwest Dental Products Corp
Publication of NO902456D0 publication Critical patent/NO902456D0/no
Publication of NO902456L publication Critical patent/NO902456L/no

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
    • A61C1/141—Tool-holders, i.e. operating tool holders, e.g. burr holders in an angled handpiece

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)
NO90902456A 1989-06-05 1990-06-01 Dentalt haandbor med fjaergrep-chuck og frigjoeringsarm. NO902456L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36156989A 1989-06-05 1989-06-05

Publications (2)

Publication Number Publication Date
NO902456D0 true NO902456D0 (no) 1990-06-01
NO902456L NO902456L (no) 1990-12-06

Family

ID=23422563

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90902456A NO902456L (no) 1989-06-05 1990-06-01 Dentalt haandbor med fjaergrep-chuck og frigjoeringsarm.

Country Status (4)

Country Link
EP (1) EP0401987A3 (no)
JP (1) JP3228734B2 (no)
CA (1) CA2016023C (no)
NO (1) NO902456L (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19945322B8 (de) * 1999-09-22 2004-07-08 Aesculap Ag & Co. Kg Spannfutter
DE602005006112T2 (de) * 2005-06-15 2009-07-02 Bien-Air Holding S.A. Handstück für zahnärztliche oder chirurgische Anwendungen mit einer elastischen Spannzange
US20130029288A1 (en) * 2011-07-29 2013-01-31 Dentsply International, Inc. Positive drive chuck and bur arrangement for a dental handpiece
CN107041787B (zh) * 2016-12-30 2022-09-13 宁波和平鸽口腔医疗器材有限公司 气动涡轮手机夹持轴
FR3139459B1 (fr) * 2022-09-08 2024-08-16 Neolix Equipement porte-instrument pour instrument endodontique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089115A (en) * 1976-11-17 1978-05-16 American Hospital Supply Corporation Spring grip chuck assembly for dental handpieces
EP0037021B1 (de) * 1980-03-28 1984-06-06 Siemens Aktiengesellschaft Haltevorrichtung für ein rotierendes zahnärztliches Werkzeug
FR2555042A1 (fr) * 1983-11-23 1985-05-24 Micro Mega Sa Poussoir a excentrique
DE3402635C2 (de) * 1984-01-26 1986-11-13 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Spannvorrichtung zum Einspannen von Werkzeugen
DE3768794D1 (de) * 1986-12-22 1991-04-25 Siemens Ag Spannvorrichtung fuer insbesondere zahnaerztliche werkzeuge.

Also Published As

Publication number Publication date
EP0401987A2 (en) 1990-12-12
JP3228734B2 (ja) 2001-11-12
JPH0323855A (ja) 1991-01-31
CA2016023C (en) 2002-12-24
CA2016023A1 (en) 1990-12-05
NO902456L (no) 1990-12-06
EP0401987A3 (en) 1991-03-20

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