FR2345985B1 - - Google Patents

Info

Publication number
FR2345985B1
FR2345985B1 FR7536423A FR7536423A FR2345985B1 FR 2345985 B1 FR2345985 B1 FR 2345985B1 FR 7536423 A FR7536423 A FR 7536423A FR 7536423 A FR7536423 A FR 7536423A FR 2345985 B1 FR2345985 B1 FR 2345985B1
Authority
FR
France
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
FR7536423A
Other languages
French (fr)
Other versions
FR2345985A1 (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.)
Micro Mega SA
Original Assignee
Micro Mega SA
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 Micro Mega SA filed Critical Micro Mega SA
Priority to FR7536423A priority Critical patent/FR2345985A1/en
Publication of FR2345985A1 publication Critical patent/FR2345985A1/en
Application granted granted Critical
Publication of FR2345985B1 publication Critical patent/FR2345985B1/fr
Granted 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
    • A61C1/16—Protecting caps for hand-pieces or angle-pieces
FR7536423A 1975-11-24 1975-11-24 Seal for spindle of dentists drill - has dished plastics disc pushed onto drill shank by tool to throw off liq. by centrifugal force Granted FR2345985A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7536423A FR2345985A1 (en) 1975-11-24 1975-11-24 Seal for spindle of dentists drill - has dished plastics disc pushed onto drill shank by tool to throw off liq. by centrifugal force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7536423A FR2345985A1 (en) 1975-11-24 1975-11-24 Seal for spindle of dentists drill - has dished plastics disc pushed onto drill shank by tool to throw off liq. by centrifugal force

Publications (2)

Publication Number Publication Date
FR2345985A1 FR2345985A1 (en) 1977-10-28
FR2345985B1 true FR2345985B1 (en) 1978-08-18

Family

ID=9163022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536423A Granted FR2345985A1 (en) 1975-11-24 1975-11-24 Seal for spindle of dentists drill - has dished plastics disc pushed onto drill shank by tool to throw off liq. by centrifugal force

Country Status (1)

Country Link
FR (1) FR2345985A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834797C2 (en) * 1978-08-09 1986-07-10 Gert Dr. 6840 Lampertheim Hoppe Protective cover for dental handpieces
US5823774A (en) * 1996-01-31 1998-10-20 Arthrotek, Inc. Dynamically sealed surgical drill

Also Published As

Publication number Publication date
FR2345985A1 (en) 1977-10-28

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Legal Events

Date Code Title Description
ST Notification of lapse