AT354612B - Kopf fuer zahnaerztliche winkelstuecke - Google Patents

Kopf fuer zahnaerztliche winkelstuecke

Info

Publication number
AT354612B
AT354612B AT121878A AT121878A AT354612B AT 354612 B AT354612 B AT 354612B AT 121878 A AT121878 A AT 121878A AT 121878 A AT121878 A AT 121878A AT 354612 B AT354612 B AT 354612B
Authority
AT
Austria
Prior art keywords
head
angle pieces
dental angle
dental
pieces
Prior art date
Application number
AT121878A
Other languages
English (en)
Other versions
ATA121878A (de
Original Assignee
Buermoos Dentalwerk
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 Buermoos Dentalwerk filed Critical Buermoos Dentalwerk
Priority to AT121878A priority Critical patent/AT354612B/de
Priority to CH137279A priority patent/CH636000A5/de
Priority to DE2905484A priority patent/DE2905484C2/de
Priority to IT20286/79A priority patent/IT1111985B/it
Publication of ATA121878A publication Critical patent/ATA121878A/de
Application granted granted Critical
Publication of AT354612B publication Critical patent/AT354612B/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
    • A61C1/141—Tool-holders, i.e. operating tool holders, e.g. burr holders in an angled handpiece
    • 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
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/2012—Threaded cam actuator
    • B23B31/20125—Axially fixed cam, moving jaws

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Gripping On Spindles (AREA)
AT121878A 1978-02-20 1978-02-20 Kopf fuer zahnaerztliche winkelstuecke AT354612B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT121878A AT354612B (de) 1978-02-20 1978-02-20 Kopf fuer zahnaerztliche winkelstuecke
CH137279A CH636000A5 (en) 1978-02-20 1979-02-13 Head for dental angle pieces or for a straight handpiece
DE2905484A DE2905484C2 (de) 1978-02-20 1979-02-13 Kopf für zahnärztliche Winkelstücke
IT20286/79A IT1111985B (it) 1978-02-20 1979-02-16 Testina per apparecchi odontotecnici

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT121878A AT354612B (de) 1978-02-20 1978-02-20 Kopf fuer zahnaerztliche winkelstuecke

Publications (2)

Publication Number Publication Date
ATA121878A ATA121878A (de) 1979-06-15
AT354612B true AT354612B (de) 1980-01-25

Family

ID=3509155

Family Applications (1)

Application Number Title Priority Date Filing Date
AT121878A AT354612B (de) 1978-02-20 1978-02-20 Kopf fuer zahnaerztliche winkelstuecke

Country Status (4)

Country Link
AT (1) AT354612B (de)
CH (1) CH636000A5 (de)
DE (1) DE2905484C2 (de)
IT (1) IT1111985B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3525769A1 (de) * 1984-11-21 1986-05-22 Sybron Corp., Rochester, N.Y. Spannvorrichtung zum einspannen eines dental-bohrers
EP2767253A4 (de) * 2011-10-12 2016-02-24 Zhengzhou Zezheng Technical Services Ltd Zahnärztlicher bohrkopf

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037021B1 (de) * 1980-03-28 1984-06-06 Siemens Aktiengesellschaft Haltevorrichtung für ein rotierendes zahnärztliches Werkzeug
FR2559665A2 (fr) * 1980-12-22 1985-08-23 Micro Mega Sa Dispositif de fixation de fraises dans les tetes de turbine de pieces a main de dentisterie
DE3145133A1 (de) * 1980-12-22 1982-07-29 Micro-Mega S.A., 25006 Besancon Vorrichtung zum befestigen von zahnaerztlichen bohr- bzw. fraeswerkzeugen im oberteil von turbinen fuer zahnaerztliche handstuecke
FR2499402A2 (fr) * 1980-12-22 1982-08-13 Micro Mega Sa Perfectionnement aux pinces pour dispositifs de fixation de fraises dans les tetes de turbine de pieces a main dentaires
FR2499401A2 (fr) * 1980-12-22 1982-08-13 Micro Mega Sa Perfectionnement aux boutons de deverrouillage pour dispositifs de fixation de fraises dans les tetes de turbines de pieces a main de dentisterie
AT371991B (de) * 1981-04-30 1983-08-25 Buermoos Dentalwerk Feilwerkzeug mit oszillierendem werkzeughalter
JPS595908U (ja) * 1982-07-02 1984-01-14 株式会社中西歯科器械製作所 歯科用ハンドピ−スのチヤツク装置
JPS6027908U (ja) * 1983-08-02 1985-02-25 株式会社　中西歯科器械製作所 歯科用ハンドピ−スのチャック装置
US4611990A (en) * 1985-01-14 1986-09-16 Lares Research Dental handpiece construction
CH667197A5 (fr) * 1986-05-13 1988-09-30 David Mosimann Dispositif de commande des moyens de fixation d'un outil dans un rotor.
EP0421907A1 (de) * 1989-09-07 1991-04-10 Micro Mega S.A. Gerät zur LÀ¶sung bzw. Festsetzung der Kupplung eines zahnärztlichen Handstückes
FR2651671B1 (fr) * 1989-09-08 1994-08-05 Micro Mega Sa Dispositif de serrage et de desserrage de la queue d'un instrument dentaire.
DE9103866U1 (de) * 1991-03-28 1992-07-23 Siemens AG, 8000 München Vorrichtung zum Lösen einer Spannvorrichtung für ein in Rotation versetzbares zahnärztliches Werkzeug
DE4117664C1 (en) * 1991-05-29 1993-03-04 Guenther Boehler Gmbh, 7819 Denzlingen, De Microsurgical drill for driving tool extension into bone - has clamping insert with tubular shaft, forming integral unit with chuck, pressure pin, and spring
AT396647B (de) * 1991-08-13 1993-10-25 Intec Innovative Med Tech Kopf für ein zahnärztliches handstück
AT400510B (de) * 1992-08-12 1996-01-25 Buermoos Dentalwerk Spannvorrichtung für ein dentales winkelstück
JPH0737606Y2 (ja) * 1993-08-20 1995-08-30 株式会社中西歯科器械製作所 歯科用ハンドピース
IL107202A (en) * 1993-10-06 1997-09-30 Cohen Yechiel Clamping device particularly useful for dental handpieces
US5779474A (en) * 1994-06-09 1998-07-14 Den-Tal-Ez, Inc. Sudden stop mechanism and air-gap seal for dental handpiece
AT400803B (de) * 1994-08-01 1996-03-25 Buermoos Dentalwerk Spannvorrichtung für ein dentales werkzeug
US5704786A (en) * 1996-05-16 1998-01-06 Young Dental Manufacturing Company Chuck with a push button release for a dental/medical device
US5924865A (en) * 1997-09-12 1999-07-20 Young Dental Manufacturing Company Chuck with a push button release for a dental/medical device
AU2001229522A1 (en) * 2000-01-18 2001-07-31 Lares Research Retention quill for a chucking system in a dental handpiece
AT413330B (de) * 2002-04-18 2006-02-15 W & H Dentalwerk Buermoos Gmbh Drehmomentübertragung für ein chirurgisches oder dentales, rotierendes werkzeug
DE10229649A1 (de) 2002-07-02 2004-01-22 Kaltenbach & Voigt Gmbh & Co. Kg Medizinisches oder dentalmedizinisches Handstück mit einer Drucktaste zum Lösen eines Werkzeugs
US20050026110A1 (en) * 2003-07-31 2005-02-03 W & H Dentalwerk Burmoos Gmbh Seal for a medical handpiece
DK1733696T3 (da) 2005-06-15 2008-08-18 Bien Air Holding Sa Håndholdt emne til dental eller kirurgisk brug, og som omfatter et elastisk klemorgan
US8807880B2 (en) 2009-11-02 2014-08-19 Kennametal Inc. Toolholder coupling for high pressure coolant
US9314985B2 (en) 2011-09-27 2016-04-19 Kennametal Inc. Coated pelletizing extrusion dies and method for making the same
CN104055583B (zh) * 2013-03-21 2018-04-03 郑州泽正技术服务有限公司 牙科手机防回吸装置
DE102018128842A1 (de) * 2018-11-16 2020-05-20 X'pole Precision Tools Inc. Kombinierte Mikroloch-Werkzeugaufnahme
DE102024119705A1 (de) * 2024-07-11 2026-01-15 Kavo Dental Gmbh Medizinisches handstück zum betreiben von behandlungswerkzeugen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1092607B (de) * 1958-05-10 1960-11-10 Siemens Reiniger Werke Ag Zahnaerztliches Winkelhandstueck
US3074167A (en) * 1959-06-22 1963-01-22 Star Dental Mfg Co Air driven dental drill with collet
DE1766823C3 (de) * 1968-07-24 1974-02-28 Kaltenbach & Voigt, 7950 Biberach Zahnärztliches Instrument, insbesondere Hand- oder Winkelstück

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3525769A1 (de) * 1984-11-21 1986-05-22 Sybron Corp., Rochester, N.Y. Spannvorrichtung zum einspannen eines dental-bohrers
EP2767253A4 (de) * 2011-10-12 2016-02-24 Zhengzhou Zezheng Technical Services Ltd Zahnärztlicher bohrkopf

Also Published As

Publication number Publication date
CH636000A5 (en) 1983-05-13
IT7920286A0 (it) 1979-02-16
ATA121878A (de) 1979-06-15
DE2905484A1 (de) 1979-08-23
DE2905484C2 (de) 1985-10-03
IT1111985B (it) 1986-01-13

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
EEIH Change in the person of patent owner