AT370611B - Zahnaerztliches handstueck - Google Patents

Zahnaerztliches handstueck

Info

Publication number
AT370611B
AT370611B AT0170878A AT170878A AT370611B AT 370611 B AT370611 B AT 370611B AT 0170878 A AT0170878 A AT 0170878A AT 170878 A AT170878 A AT 170878A AT 370611 B AT370611 B AT 370611B
Authority
AT
Austria
Prior art keywords
dental handpiece
handpiece
dental
Prior art date
Application number
AT0170878A
Other languages
English (en)
Other versions
ATA170878A (de
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Priority to AT0170878A priority Critical patent/AT370611B/de
Priority to DE2953790A priority patent/DE2953790C2/de
Priority to DE2908390A priority patent/DE2908390C2/de
Priority to CH224679A priority patent/CH639550A5/de
Priority to IT20832/79A priority patent/IT1166677B/it
Priority to AT0087381A priority patent/AT370613B/de
Publication of ATA170878A publication Critical patent/ATA170878A/de
Priority to CH672582A priority patent/CH639840A5/de
Application granted granted Critical
Publication of AT370611B publication Critical patent/AT370611B/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
    • A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
    • 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
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/05—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with turbine drive
    • A61C1/052—Ducts for supplying driving or cooling fluid, e.g. air, water
AT0170878A 1978-03-09 1978-03-09 Zahnaerztliches handstueck AT370611B (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT0170878A AT370611B (de) 1978-03-09 1978-03-09 Zahnaerztliches handstueck
DE2953790A DE2953790C2 (de) 1978-03-09 1979-03-03 Kupplungsvorrichtung zum lösbaren Verbinden von zwei axial aneinanderkuppelbaren zahnärztlichen Handstückteilen
DE2908390A DE2908390C2 (de) 1978-03-09 1979-03-03 Kupplungsstück für strömungsgetriebene zahnärztliche Handstücke
CH224679A CH639550A5 (en) 1978-03-09 1979-03-08 Dental handpiece
IT20832/79A IT1166677B (it) 1978-03-09 1979-03-08 Pezzo di accoppiamento
AT0087381A AT370613B (de) 1978-03-09 1981-02-25 Kupplungsvorrichtung zum loesbaren verbinden von zwei axial aneinanderkuppelbaren zahnaerztlichen handstueckteilen
CH672582A CH639840A5 (en) 1978-03-09 1982-11-18 Coupling device for the releasable connection of two axially couplable, dental handpiece parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0170878A AT370611B (de) 1978-03-09 1978-03-09 Zahnaerztliches handstueck

Publications (2)

Publication Number Publication Date
ATA170878A ATA170878A (de) 1982-09-15
AT370611B true AT370611B (de) 1983-04-25

Family

ID=3519265

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0170878A AT370611B (de) 1978-03-09 1978-03-09 Zahnaerztliches handstueck
AT0087381A AT370613B (de) 1978-03-09 1981-02-25 Kupplungsvorrichtung zum loesbaren verbinden von zwei axial aneinanderkuppelbaren zahnaerztlichen handstueckteilen

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT0087381A AT370613B (de) 1978-03-09 1981-02-25 Kupplungsvorrichtung zum loesbaren verbinden von zwei axial aneinanderkuppelbaren zahnaerztlichen handstueckteilen

Country Status (4)

Country Link
AT (2) AT370611B (de)
CH (2) CH639550A5 (de)
DE (2) DE2908390C2 (de)
IT (1) IT1166677B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2966808D1 (en) * 1979-11-29 1984-04-19 Siemens Ag Dental handpiece comprising a device for a detachable connection between two parts of the handpiece
DE3241960A1 (de) * 1982-11-12 1984-05-17 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Kupplung fuer zahnaerztliche handstuecke
FR2536986A1 (fr) * 1982-12-07 1984-06-08 Micro Mega Sa Dispositif pour l'accrochage rapide rotatif d'une piece de dentisterie sur le cordon d'amenee des fluides d'alimentation
FR2542189B1 (fr) * 1983-03-08 1985-05-31 Micro Mega Sa Dispositif pour l'accrochage rotatif et le decrochage rapides d'une piece de dentisterie
US4521189A (en) * 1983-11-03 1985-06-04 Lares Research Dental handpiece
US5145370A (en) * 1989-03-01 1992-09-08 Gary Woodward Dental fiberoptic handpiece hose assembly
US5039304A (en) * 1990-11-05 1991-08-13 Midwest Dental Products Corporation Quick connect/disconnect coupling for dental handpieces
JPH0631708U (ja) * 1992-10-09 1994-04-26 株式会社中西歯科器械製作所 歯科用ハンドピース装置
FR2709658B1 (fr) * 1993-02-19 1995-10-06 Micro Mega Sa Dispositif à douille d'accrochage pour raccordement rapide entre appareillages de dentisterie.
DE102004002868B3 (de) * 2004-01-19 2005-03-17 Sirona Dental Systems Gmbh Einsatzteil für ein zahnärztliches Handinstrument, insbesondere zur Prophylaxebehandlung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1766598U (de) 1957-09-27 1958-05-14 Siemens Ag Kupplungseinrichtung zur verbindung zweier rohrfoermiger leitungen, vorzugsweise koaxialleitungen.
US3173207A (en) * 1959-12-28 1965-03-16 Ritter Co Inc Air driven turbine dental handpiece and air and water connections therefor
DE1219170B (de) * 1962-03-02 1966-06-16 Kaltenbach & Voigt Zahnaerztliches Hand- oder Winkelstueck
DE2207240B2 (de) * 1972-02-16 1977-12-01 Siemens AG, 1000 Berlin und 8000 München Absperr- und einstellventil fuer zahnaerztliche handstuecke
DE7206582U (de) * 1972-02-22 1972-05-10 Kaltenbach & Voigt Verbindungsstück für den Anschluß eines zahnärztlichen Instrumentes an einen Versorgungsschlauch
DE2558064B2 (de) * 1975-12-22 1980-10-16 Siemens Ag, 1000 Berlin Und 8000 Muenchen Zahnärztliches Handstück

Also Published As

Publication number Publication date
DE2908390C2 (de) 1985-09-12
DE2953790C2 (de) 1984-02-02
AT370613B (de) 1983-04-25
IT1166677B (it) 1987-05-06
DE2953790A1 (de) 1982-07-22
IT7920832A0 (it) 1979-03-08
DE2908390A1 (de) 1979-09-20
CH639840A5 (en) 1983-12-15
CH639550A5 (en) 1983-11-30
ATA87381A (de) 1982-09-15
ATA170878A (de) 1982-09-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee