DE2263423A1 - Zahnbohrmaschine mit verbesserter kuehlung - Google Patents

Zahnbohrmaschine mit verbesserter kuehlung

Info

Publication number
DE2263423A1
DE2263423A1 DE2263423A DE2263423A DE2263423A1 DE 2263423 A1 DE2263423 A1 DE 2263423A1 DE 2263423 A DE2263423 A DE 2263423A DE 2263423 A DE2263423 A DE 2263423A DE 2263423 A1 DE2263423 A1 DE 2263423A1
Authority
DE
Germany
Prior art keywords
drilling spindle
movement
axis
liquid jet
dental drill
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.)
Pending
Application number
DE2263423A
Other languages
German (de)
English (en)
Inventor
Michel Joseph Auphan
Guy Martin
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE2263423A1 publication Critical patent/DE2263423A1/de
Pending 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
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
    • A61C1/185—Drives or transmissions

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)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
DE2263423A 1972-01-21 1972-12-27 Zahnbohrmaschine mit verbesserter kuehlung Pending DE2263423A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7202043A FR2168705A5 (enrdf_load_stackoverflow) 1972-01-21 1972-01-21

Publications (1)

Publication Number Publication Date
DE2263423A1 true DE2263423A1 (de) 1973-07-26

Family

ID=9092252

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2263423A Pending DE2263423A1 (de) 1972-01-21 1972-12-27 Zahnbohrmaschine mit verbesserter kuehlung

Country Status (5)

Country Link
US (1) US3783515A (enrdf_load_stackoverflow)
JP (1) JPS4883485A (enrdf_load_stackoverflow)
DE (1) DE2263423A1 (enrdf_load_stackoverflow)
FR (1) FR2168705A5 (enrdf_load_stackoverflow)
GB (1) GB1410432A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5352118A (en) * 1991-12-19 1994-10-04 Siemens Aktiengesellschaft Dental instrument having a nozzle for cooling

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516783A1 (fr) * 1981-11-23 1983-05-27 Micro Mega Sa Dispositif multiplicateur pour mecanisme d'entrainement en rotation d'un outil fixe sur une tete de contre-angle de dentisterie
IT1245901B (it) * 1991-04-30 1994-10-25 Castellini Spa Testa porta utensile per manipoli odontoiatrici e procedimento per realizzarla.
US5593304A (en) * 1995-06-16 1997-01-14 Ram; Zeev Dental apparatus including multiple-use electrically-oscillated handpiece
CN108742887B (zh) * 2018-05-22 2021-05-18 张玉娥 一种牙床钻孔装置
CN115006013A (zh) * 2021-03-03 2022-09-06 况永刚 牙科微型齿轮磨钻机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136059A (en) * 1961-05-24 1964-06-09 Milton E Nelson Dental handpiece
US3525154A (en) * 1968-04-25 1970-08-25 Star Dental Mfg Co Handpiece with water spray

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5352118A (en) * 1991-12-19 1994-10-04 Siemens Aktiengesellschaft Dental instrument having a nozzle for cooling

Also Published As

Publication number Publication date
JPS4883485A (enrdf_load_stackoverflow) 1973-11-07
GB1410432A (en) 1975-10-15
FR2168705A5 (enrdf_load_stackoverflow) 1973-08-31
US3783515A (en) 1974-01-08

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