FR1218475A - Tool head for dental use, rotating at high speed, and possibly with an angled shank - Google Patents

Tool head for dental use, rotating at high speed, and possibly with an angled shank

Info

Publication number
FR1218475A
FR1218475A FR780225A FR780225A FR1218475A FR 1218475 A FR1218475 A FR 1218475A FR 780225 A FR780225 A FR 780225A FR 780225 A FR780225 A FR 780225A FR 1218475 A FR1218475 A FR 1218475A
Authority
FR
France
Prior art keywords
possibly
rotating
high speed
tool head
dental use
Prior art date
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.)
Expired
Application number
FR780225A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaltenbach and Voigt GmbH
Original Assignee
Kaltenbach and Voigt GmbH
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 Kaltenbach and Voigt GmbH filed Critical Kaltenbach and Voigt GmbH
Application granted granted Critical
Publication of FR1218475A publication Critical patent/FR1218475A/en
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
    • A61C1/02—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)
FR780225A 1957-11-30 1958-11-27 Tool head for dental use, rotating at high speed, and possibly with an angled shank Expired FR1218475A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK33500A DE1064682B (en) 1957-11-30 1957-11-30 High-speed contra-angle, if necessary with shaft knee, for dental purposes
DEK36002A DE1091281B (en) 1957-11-30 1958-10-16 High-speed contra-angle with shaft knee for dental purposes

Publications (1)

Publication Number Publication Date
FR1218475A true FR1218475A (en) 1960-05-11

Family

ID=25983049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780225A Expired FR1218475A (en) 1957-11-30 1958-11-27 Tool head for dental use, rotating at high speed, and possibly with an angled shank

Country Status (5)

Country Link
US (1) US3078576A (en)
CH (1) CH370864A (en)
DE (2) DE1064682B (en)
FR (1) FR1218475A (en)
GB (1) GB872007A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28390E (en) * 1956-11-05 1975-04-15 Air driven dental handpieces
US3255527A (en) * 1962-08-17 1966-06-14 American Hospital Supply Corp Air driven dental handpieces
US7762813B2 (en) * 2007-08-03 2010-07-27 Young Dental Manufacturing Company 1 Llc Disposable prophylaxis angle
DE102016223105B3 (en) * 2016-11-23 2017-10-26 Sirona Dental Systems Gmbh FLOW-DRIVEN DENTAL INSTRUMENT

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1774733A (en) * 1927-09-17 1930-09-02 Goldund Silberscheideanstalt V Angle piece for dental purposes comprising alpha handle sleeve
US2098317A (en) * 1935-09-19 1937-11-09 Staunt Martin Dental appliance
AT163217B (en) * 1946-08-21 1949-06-10 Julius Dr Urbanek Grinding head for dental purposes
US2928174A (en) * 1957-04-08 1960-03-15 Raymond A White Dental handpiece and control therefor

Also Published As

Publication number Publication date
DE1064682B (en) 1959-09-03
DE1091281B (en) 1960-10-20
US3078576A (en) 1963-02-26
GB872007A (en) 1961-07-05
CH370864A (en) 1963-07-31

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