IT7920286A0 - Testina per apparecchi odontotecnici. - Google Patents

Testina per apparecchi odontotecnici.

Info

Publication number
IT7920286A0
IT7920286A0 IT7920286A IT2028679A IT7920286A0 IT 7920286 A0 IT7920286 A0 IT 7920286A0 IT 7920286 A IT7920286 A IT 7920286A IT 2028679 A IT2028679 A IT 2028679A IT 7920286 A0 IT7920286 A0 IT 7920286A0
Authority
IT
Italy
Prior art keywords
head
dental equipment
dental
equipment
Prior art date
Application number
IT7920286A
Other languages
English (en)
Other versions
IT1111985B (it
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
Publication of IT7920286A0 publication Critical patent/IT7920286A0/it
Application granted granted Critical
Publication of IT1111985B publication Critical patent/IT1111985B/it

Links

Classifications

    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Dentistry (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)
  • Gripping On Spindles (AREA)
IT20286/79A 1978-02-20 1979-02-16 Testina per apparecchi odontotecnici IT1111985B (it)

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
IT7920286A0 true IT7920286A0 (it) 1979-02-16
IT1111985B IT1111985B (it) 1986-01-13

Family

ID=3509155

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20286/79A IT1111985B (it) 1978-02-20 1979-02-16 Testina per apparecchi odontotecnici

Country Status (4)

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

Families Citing this family (34)

* 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
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
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
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
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
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
US4536157A (en) * 1984-11-21 1985-08-20 Sybron Corporation Lever actuated chuck mechanism for dental handpiece
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 (fr) * 1989-09-07 1991-04-10 Micro Mega S.A. Dispositif de serrage, respectivement de desserage, de la queue de fraise d'un instrument de dentisterie
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
EP1733696B1 (fr) * 2005-06-15 2008-04-16 Bien-Air Holding SA Pièce à main à usage dentaire ou chirurgical comportant une pince élastique
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
EP2767253A4 (en) * 2011-10-12 2016-02-24 Zhengzhou Zezheng Technical Services Ltd DENTAL DRILL HEAD
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

Also Published As

Publication number Publication date
DE2905484A1 (de) 1979-08-23
ATA121878A (de) 1979-06-15
IT1111985B (it) 1986-01-13
CH636000A5 (en) 1983-05-13
AT354612B (de) 1980-01-25
DE2905484C2 (de) 1985-10-03

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950224