FR2446106A1 - DENTISTRY APPARATUS WITH FLEXIBLE PIPE PROVIDED WITH RETURN DEVICE - Google Patents

DENTISTRY APPARATUS WITH FLEXIBLE PIPE PROVIDED WITH RETURN DEVICE

Info

Publication number
FR2446106A1
FR2446106A1 FR8000545A FR8000545A FR2446106A1 FR 2446106 A1 FR2446106 A1 FR 2446106A1 FR 8000545 A FR8000545 A FR 8000545A FR 8000545 A FR8000545 A FR 8000545A FR 2446106 A1 FR2446106 A1 FR 2446106A1
Authority
FR
France
Prior art keywords
instrument
return device
hose
slot
flexible pipe
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.)
Granted
Application number
FR8000545A
Other languages
French (fr)
Other versions
FR2446106B1 (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.)
EMDA
Original Assignee
EMDA
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 EMDA filed Critical EMDA
Publication of FR2446106A1 publication Critical patent/FR2446106A1/en
Application granted granted Critical
Publication of FR2446106B1 publication Critical patent/FR2446106B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/14—Dental work stands; Accessories therefor
    • A61G15/16—Storage, holding or carrying means for dental handpieces or the like

Landscapes

  • Health & Medical Sciences (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)

Abstract

For a dental instrument (1) having a return device (5) for a supply hose (4) leading to a dental instrument (3) and having a tubular holder (2) provided with a slot (6) for insertion of the instrument (3) when the hose (4) is freely suspended, there is proposed a guide element which selectively closes or exposes the slot (6) via part of its length on the insertion side. In the closed position of the guide element the instrument (3) is guided into the tubular holder (2) on retraction of the hose (4) in order to facilitate insertion of the instrument into the tubular holder (2) by the dentist. In the exposed position, the slot (6) is open, so that work is possible with the hose freely suspended and actuation of the return device is unnecessary if the instrument is not used for a brief period of time.
FR8000545A 1979-01-13 1980-01-11 DENTISTRY APPARATUS WITH FLEXIBLE PIPE PROVIDED WITH RETURN DEVICE Granted FR2446106A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792901166 DE2901166C2 (en) 1979-01-13 1979-01-13 Dental device

Publications (2)

Publication Number Publication Date
FR2446106A1 true FR2446106A1 (en) 1980-08-08
FR2446106B1 FR2446106B1 (en) 1983-11-10

Family

ID=6060482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000545A Granted FR2446106A1 (en) 1979-01-13 1980-01-11 DENTISTRY APPARATUS WITH FLEXIBLE PIPE PROVIDED WITH RETURN DEVICE

Country Status (4)

Country Link
AT (1) AT371697B (en)
CH (1) CH641948A5 (en)
DE (1) DE2901166C2 (en)
FR (1) FR2446106A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3116206C2 (en) * 1981-04-23 1984-08-30 Kabushiki Kaisha Morita Seisakusho, Kyoto Holder for holding a dental handpiece
DE102006055410B4 (en) * 2006-11-22 2008-08-21 Sirona Dental Systems Gmbh Supply element and hose guide of a dental treatment station

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2131297A (en) * 1935-05-31 1938-09-27 Oscar H Pieper Cord strain relief means
FR1034574A (en) * 1950-04-24 1953-07-27 dentist equipment
FR2182204A1 (en) * 1972-04-28 1973-12-07 Siemens Ag
US4094069A (en) * 1977-02-10 1978-06-13 Raymond Cope Dental instrument retraction device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302290A (en) * 1963-09-16 1967-02-07 S S White Company Dental unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2131297A (en) * 1935-05-31 1938-09-27 Oscar H Pieper Cord strain relief means
FR1034574A (en) * 1950-04-24 1953-07-27 dentist equipment
FR2182204A1 (en) * 1972-04-28 1973-12-07 Siemens Ag
US4094069A (en) * 1977-02-10 1978-06-13 Raymond Cope Dental instrument retraction device

Also Published As

Publication number Publication date
AT371697B (en) 1983-07-25
DE2901166C2 (en) 1982-03-18
FR2446106B1 (en) 1983-11-10
CH641948A5 (en) 1984-03-30
DE2901166A1 (en) 1980-07-17
ATA794479A (en) 1982-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse