JPS5412000B2 - - Google Patents

Info

Publication number
JPS5412000B2
JPS5412000B2 JP7755973A JP7755973A JPS5412000B2 JP S5412000 B2 JPS5412000 B2 JP S5412000B2 JP 7755973 A JP7755973 A JP 7755973A JP 7755973 A JP7755973 A JP 7755973A JP S5412000 B2 JPS5412000 B2 JP S5412000B2
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Expired
Application number
JP7755973A
Other languages
Japanese (ja)
Other versions
JPS50157988A (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS50157988A publication Critical patent/JPS50157988A/ja
Publication of JPS5412000B2 publication Critical patent/JPS5412000B2/ja
Expired legal-status Critical Current

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
    • 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
    • Y10T279/17411—Spring biased jaws
    • Y10T279/17418—Unitary
    • Y10T279/17427—Split at one end only

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)
JP7755973A 1972-07-12 1973-07-11 Expired JPS5412000B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2234321 1972-07-12

Publications (2)

Publication Number Publication Date
JPS50157988A JPS50157988A (enrdf_load_stackoverflow) 1975-12-20
JPS5412000B2 true JPS5412000B2 (enrdf_load_stackoverflow) 1979-05-18

Family

ID=5850479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7755973A Expired JPS5412000B2 (enrdf_load_stackoverflow) 1972-07-12 1973-07-11

Country Status (6)

Country Link
US (1) US3902248A (enrdf_load_stackoverflow)
JP (1) JPS5412000B2 (enrdf_load_stackoverflow)
AT (1) AT352860B (enrdf_load_stackoverflow)
BR (1) BR7305124D0 (enrdf_load_stackoverflow)
DE (1) DE2234321C2 (enrdf_load_stackoverflow)
FR (1) FR2191869B1 (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2336594A1 (fr) * 1975-12-22 1977-07-22 Micro Mega Sa Piece a main pour micromoteur
CH618335A5 (enrdf_load_stackoverflow) * 1977-05-31 1980-07-31 Arnegger Richard E
JPS5656314U (enrdf_load_stackoverflow) * 1979-10-08 1981-05-15
AT371991B (de) * 1981-04-30 1983-08-25 Buermoos Dentalwerk Feilwerkzeug mit oszillierendem werkzeughalter
JPH0675578B2 (ja) * 1987-03-06 1994-09-28 潮工業有限会社 歯科用ハンドピ−ス
FR2623998A1 (fr) * 1987-12-02 1989-06-09 Micro Mega Sa Dispositif pour le maintien d'un outil d'alesage des canaux radiculaires des dents
DE3928210C1 (enrdf_load_stackoverflow) * 1989-08-25 1990-09-27 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach, De
DE3928211C1 (enrdf_load_stackoverflow) * 1989-08-25 1990-09-27 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach, De
US20050181326A1 (en) * 2004-02-17 2005-08-18 Bien-Air Holding S.A. Powered handpiece for dental or surgical use
DE602005004673T2 (de) * 2004-02-17 2009-02-12 Bien-Air Holding S.A. Dentalmedizinisches oder chirurgisches Handstück
JP4600852B2 (ja) * 2004-02-17 2010-12-22 ビエン−エア ホールディング エス．エー． 係止機構を具備する医科・歯科用ハンドピース
CN110900368B (zh) * 2019-11-27 2021-02-05 无锡职业技术学院 一种医用口腔磨削装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2876015A (en) * 1953-09-11 1959-03-03 Steuer Werner Hand piece for drilling, milling or grinding
US3530586A (en) * 1964-02-27 1970-09-29 Sybron Corp Speed reducer construction for driving dental tools
US3400459A (en) * 1964-07-13 1968-09-10 Ritter Pfaudler Corp Dental handpiece
AT268505B (de) * 1966-09-08 1969-02-10 Kaltenbach & Voigt Zahnärztliches Handstück
GB1140330A (en) * 1967-06-26 1969-01-15 Morita Mfg A dental handpiece
US3496638A (en) * 1967-07-12 1970-02-24 American Hospital Supply Corp Dental handpiece construction
SE311717B (enrdf_load_stackoverflow) * 1967-12-29 1969-06-23 Atlas Copco Ab
US3631597A (en) * 1969-09-15 1972-01-04 Star Dental Mfg Co Handpiece with improved chuck assembly
JPS4830069U (enrdf_load_stackoverflow) * 1971-08-12 1973-04-12
US3775851A (en) * 1972-07-14 1973-12-04 L Flatland Dental handpiece

Also Published As

Publication number Publication date
BR7305124D0 (pt) 1974-09-24
DE2234321B1 (de) 1973-10-31
DE2234321C2 (de) 1974-05-30
FR2191869B1 (enrdf_load_stackoverflow) 1978-06-30
US3902248A (en) 1975-09-02
ATA518073A (de) 1979-03-15
JPS50157988A (enrdf_load_stackoverflow) 1975-12-20
FR2191869A1 (enrdf_load_stackoverflow) 1974-02-08
AT352860B (de) 1979-10-10

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