JPS50157988A - - Google Patents

Info

Publication number
JPS50157988A
JPS50157988A JP48077559A JP7755973A JPS50157988A JP S50157988 A JPS50157988 A JP S50157988A JP 48077559 A JP48077559 A JP 48077559A JP 7755973 A JP7755973 A JP 7755973A JP S50157988 A JPS50157988 A JP S50157988A
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.)
Granted
Application number
JP48077559A
Other languages
Japanese (ja)
Other versions
JPS5412000B2 (de
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 (de)

Applications Claiming Priority (1)

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

Publications (2)

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

Family

ID=5850479

Family Applications (1)

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

Country Status (6)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5280696A (en) * 1975-12-22 1977-07-06 Micro Mega Sa Dental hand piece
JPS58500596A (ja) * 1981-04-30 1983-04-21 デンタルヴエルク　ビユルモ−ス　ゲゼルシヤフト　ミツト　ベシユレンクテル　ハフツング 振動する工具保持体を備えたリ−マ工具
JP2005230542A (ja) * 2004-02-17 2005-09-02 Bien-Air Holding Sa 歯科用あるいは外科用パワード・ハンドピース

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH618335A5 (de) * 1977-05-31 1980-07-31 Arnegger Richard E
JPS5656314U (de) * 1979-10-08 1981-05-15
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
DE3928211C1 (de) * 1989-08-25 1990-09-27 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach, De
DE3928210C1 (de) * 1989-08-25 1990-09-27 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach, De
WO2005089666A1 (fr) * 2004-02-17 2005-09-29 Bien-Air Holding S.A. Piece a main a usage dentaire ou chirurgical avec mecanisme de serrage
DE602005004673T2 (de) * 2004-02-17 2009-02-12 Bien-Air Holding S.A. Dentalmedizinisches oder chirurgisches Handstück
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830069U (de) * 1971-08-12 1973-04-12

Family Cites Families (9)

* 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 (de) * 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
US3775851A (en) * 1972-07-14 1973-12-04 L Flatland Dental handpiece

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830069U (de) * 1971-08-12 1973-04-12

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5280696A (en) * 1975-12-22 1977-07-06 Micro Mega Sa Dental hand piece
JPS5646428B2 (de) * 1975-12-22 1981-11-02
JPS58500596A (ja) * 1981-04-30 1983-04-21 デンタルヴエルク　ビユルモ−ス　ゲゼルシヤフト　ミツト　ベシユレンクテル　ハフツング 振動する工具保持体を備えたリ−マ工具
JP2005230542A (ja) * 2004-02-17 2005-09-02 Bien-Air Holding Sa 歯科用あるいは外科用パワード・ハンドピース
JP4657751B2 (ja) * 2004-02-17 2011-03-23 ビエン−エア ホールディング エス．エー． 歯科用あるいは外科用パワード・ハンドピース

Also Published As

Publication number Publication date
AT352860B (de) 1979-10-10
JPS5412000B2 (de) 1979-05-18
DE2234321C2 (de) 1974-05-30
US3902248A (en) 1975-09-02
BR7305124D0 (pt) 1974-09-24
FR2191869B1 (de) 1978-06-30
ATA518073A (de) 1979-03-15
DE2234321B1 (de) 1973-10-31
FR2191869A1 (de) 1974-02-08

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