GB1439105A - Dental handpiece - Google Patents

Dental handpiece

Info

Publication number
GB1439105A
GB1439105A GB713674A GB713674A GB1439105A GB 1439105 A GB1439105 A GB 1439105A GB 713674 A GB713674 A GB 713674A GB 713674 A GB713674 A GB 713674A GB 1439105 A GB1439105 A GB 1439105A
Authority
GB
United Kingdom
Prior art keywords
ring
line
groove
throttle
hand piece
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
GB713674A
Other languages
English (en)
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
Publication of GB1439105A publication Critical patent/GB1439105A/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)
GB713674A 1973-03-08 1974-02-15 Dental handpiece Expired GB1439105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732311496 DE2311496B2 (de) 1973-03-08 1973-03-08 Zahnaerztliches handstueck

Publications (1)

Publication Number Publication Date
GB1439105A true GB1439105A (en) 1976-06-09

Family

ID=5874158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB713674A Expired GB1439105A (en) 1973-03-08 1974-02-15 Dental handpiece

Country Status (5)

Country Link
AT (1) AT344874B (enrdf_load_stackoverflow)
CH (1) CH575751A5 (enrdf_load_stackoverflow)
DE (1) DE2311496B2 (enrdf_load_stackoverflow)
FR (1) FR2220233B1 (enrdf_load_stackoverflow)
GB (1) GB1439105A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2375807A (en) * 2001-05-18 2002-11-27 Gordon Chih Switch of straight sprinkling gun

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653588C2 (de) * 1976-11-25 1984-01-05 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Zahnärztliches Handstück
FR2383652A2 (fr) * 1977-03-18 1978-10-13 Micro Mega Sa Piece a main dentaire
DE7729110U1 (de) * 1977-09-20 1979-01-04 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Zahnärztliches Handstück
FR2435244A1 (fr) * 1978-09-11 1980-04-04 Micro Mega Sa Piece a main dentaire munie d'un dispositif de reglage des liquides d'arrosage de l'outil
DE2855719A1 (de) * 1978-12-22 1980-07-10 Siemens Ag Zahnaerztliche handstueckanordnung
FR2549527B1 (fr) * 1983-07-20 1989-08-04 Micro Mega Sa Distributeur pour moteur a air de piece a main de dentisterie
DE3433876A1 (de) * 1984-09-14 1986-03-27 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Zahnaerztliches handstueck
FR2613090A1 (fr) * 1987-03-27 1988-09-30 Micro Mega Sa Dispositif de reglage d'un debit gazeux
EP1749496A1 (de) * 2005-08-05 2007-02-07 W & H Dentalwerk Bürmoos GmbH Medizinischer Kleinstmotor
DE102007037562A1 (de) * 2007-08-09 2009-02-12 Renfert Gmbh Dentalgeräteventilvorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2375807A (en) * 2001-05-18 2002-11-27 Gordon Chih Switch of straight sprinkling gun

Also Published As

Publication number Publication date
AT344874B (de) 1978-08-10
FR2220233A1 (enrdf_load_stackoverflow) 1974-10-04
CH575751A5 (enrdf_load_stackoverflow) 1976-05-31
DE2311496A1 (de) 1974-09-19
ATA34174A (de) 1977-12-15
FR2220233B1 (enrdf_load_stackoverflow) 1978-03-24
DE2311496B2 (de) 1977-09-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee