ATA87381A - COUPLING DEVICE FOR DETACHABLY CONNECTING TWO AXIAL COUPLABLE DENTAL HANDPIECE PARTS - Google Patents

COUPLING DEVICE FOR DETACHABLY CONNECTING TWO AXIAL COUPLABLE DENTAL HANDPIECE PARTS

Info

Publication number
ATA87381A
ATA87381A AT0087381A AT87381A ATA87381A AT A87381 A ATA87381 A AT A87381A AT 0087381 A AT0087381 A AT 0087381A AT 87381 A AT87381 A AT 87381A AT A87381 A ATA87381 A AT A87381A
Authority
AT
Austria
Prior art keywords
couplable
axial
coupling device
detachably connecting
dental handpiece
Prior art date
Application number
AT0087381A
Other languages
German (de)
Other versions
AT370613B (en
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 AT0087381A priority Critical patent/AT370613B/en
Publication of ATA87381A publication Critical patent/ATA87381A/en
Application granted granted Critical
Publication of AT370613B publication Critical patent/AT370613B/en

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

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)
AT0087381A 1978-03-09 1981-02-25 COUPLING DEVICE FOR DETACHABLY CONNECTING TWO AXIAL COUPLABLE DENTAL HANDPIECE PARTS AT370613B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0087381A AT370613B (en) 1978-03-09 1981-02-25 COUPLING DEVICE FOR DETACHABLY CONNECTING TWO AXIAL COUPLABLE DENTAL HANDPIECE PARTS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0170878A AT370611B (en) 1978-03-09 1978-03-09 DENTAL HANDPIECE
AT0087381A AT370613B (en) 1978-03-09 1981-02-25 COUPLING DEVICE FOR DETACHABLY CONNECTING TWO AXIAL COUPLABLE DENTAL HANDPIECE PARTS

Publications (2)

Publication Number Publication Date
ATA87381A true ATA87381A (en) 1982-09-15
AT370613B AT370613B (en) 1983-04-25

Family

ID=3519265

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0170878A AT370611B (en) 1978-03-09 1978-03-09 DENTAL HANDPIECE
AT0087381A AT370613B (en) 1978-03-09 1981-02-25 COUPLING DEVICE FOR DETACHABLY CONNECTING TWO AXIAL COUPLABLE DENTAL HANDPIECE PARTS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0170878A AT370611B (en) 1978-03-09 1978-03-09 DENTAL HANDPIECE

Country Status (4)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029862B1 (en) * 1979-11-29 1984-03-14 Siemens Aktiengesellschaft Dental handpiece comprising a device for a detachable connection between two parts of the handpiece
DE3241960A1 (en) * 1982-11-12 1984-05-17 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Coupling for dental handpieces
FR2536986A1 (en) * 1982-12-07 1984-06-08 Micro Mega Sa Device for fast rotatory attachment of a dental tool on the lead conveying the supply fluids.
FR2542189B1 (en) * 1983-03-08 1985-05-31 Micro Mega Sa DEVICE FOR QUICK ROTATING ATTACHMENT AND ATTACHMENT OF A DENTISTRY PIECE
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 (en) * 1992-10-09 1994-04-26 株式会社中西歯科器械製作所 Dental handpiece device
FR2709658B1 (en) * 1993-02-19 1995-10-06 Micro Mega Sa Device with attachment sleeve for quick connection between dental appliances.
DE102004002868B3 (en) * 2004-01-19 2005-03-17 Sirona Dental Systems Gmbh Component used in dentistry comprises a tool holder for a tool of a dental instrument with a first inner fixing unit and a second outer fixing unit for securing the tool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1766598U (en) 1957-09-27 1958-05-14 Siemens Ag COUPLING DEVICE FOR CONNECTING TWO PIPE-SHAPED PIPES, PREFERABLY COAXIAL PIPES.
US3173207A (en) * 1959-12-28 1965-03-16 Ritter Co Inc Air driven turbine dental handpiece and air and water connections therefor
DE1219170B (en) * 1962-03-02 1966-06-16 Kaltenbach & Voigt Dental handpiece or contra-angle
DE2207240B2 (en) * 1972-02-16 1977-12-01 Siemens AG, 1000 Berlin und 8000 München SHUT-OFF AND ADJUSTMENT VALVE FOR DENTAL HANDPIECES
DE7206582U (en) * 1972-02-22 1972-05-10 Kaltenbach & Voigt Connector for connecting a dental instrument to a supply hose
DE2558064B2 (en) * 1975-12-22 1980-10-16 Siemens Ag, 1000 Berlin Und 8000 Muenchen Dental handpiece

Also Published As

Publication number Publication date
DE2908390A1 (en) 1979-09-20
CH639840A5 (en) 1983-12-15
DE2953790A1 (en) 1982-07-22
AT370611B (en) 1983-04-25
ATA170878A (en) 1982-09-15
DE2908390C2 (en) 1985-09-12
IT1166677B (en) 1987-05-06
IT7920832A0 (en) 1979-03-08
CH639550A5 (en) 1983-11-30
AT370613B (en) 1983-04-25
DE2953790C2 (en) 1984-02-02

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties