DE2231121A1 - Fussteuervorrichtung, insbesondere fuer zahnaerztliche geraete - Google Patents

Fussteuervorrichtung, insbesondere fuer zahnaerztliche geraete

Info

Publication number
DE2231121A1
DE2231121A1 DE19722231121 DE2231121A DE2231121A1 DE 2231121 A1 DE2231121 A1 DE 2231121A1 DE 19722231121 DE19722231121 DE 19722231121 DE 2231121 A DE2231121 A DE 2231121A DE 2231121 A1 DE2231121 A1 DE 2231121A1
Authority
DE
Germany
Prior art keywords
control device
foot
actuator
switch
housing
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.)
Withdrawn
Application number
DE19722231121
Other languages
German (de)
English (en)
Inventor
Reinhard Straihammer
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE19722231121 priority Critical patent/DE2231121A1/de
Priority to FR7322252A priority patent/FR2190397B3/fr
Priority to GB2939173A priority patent/GB1445612A/en
Priority to IT2570573A priority patent/IT989374B/it
Publication of DE2231121A1 publication Critical patent/DE2231121A1/de
Withdrawn legal-status Critical Current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
    • A61C1/0007—Control devices or systems
    • A61C1/0015—Electrical systems
    • A61C1/0023—Foot control
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/22—Operating parts, e.g. handle
    • H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
    • H01H21/26—Operating parts, e.g. handle biased to return to normal position upon removal of operating force adapted for operation by a part of the human body other than the hand, e.g. by foot

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (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)
DE19722231121 1972-06-26 1972-06-26 Fussteuervorrichtung, insbesondere fuer zahnaerztliche geraete Withdrawn DE2231121A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19722231121 DE2231121A1 (de) 1972-06-26 1972-06-26 Fussteuervorrichtung, insbesondere fuer zahnaerztliche geraete
FR7322252A FR2190397B3 (pl) 1972-06-26 1973-06-19
GB2939173A GB1445612A (en) 1972-06-26 1973-06-20 Foot-operated control device
IT2570573A IT989374B (it) 1972-06-26 1973-06-22 Dispositivo di comando a pedale specie per apparecchi odontoia trici

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722231121 DE2231121A1 (de) 1972-06-26 1972-06-26 Fussteuervorrichtung, insbesondere fuer zahnaerztliche geraete

Publications (1)

Publication Number Publication Date
DE2231121A1 true DE2231121A1 (de) 1974-01-17

Family

ID=5848774

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722231121 Withdrawn DE2231121A1 (de) 1972-06-26 1972-06-26 Fussteuervorrichtung, insbesondere fuer zahnaerztliche geraete

Country Status (4)

Country Link
DE (1) DE2231121A1 (pl)
FR (1) FR2190397B3 (pl)
GB (1) GB1445612A (pl)
IT (1) IT989374B (pl)

Also Published As

Publication number Publication date
IT989374B (it) 1975-05-20
FR2190397A1 (pl) 1974-02-01
FR2190397B3 (pl) 1976-06-18
GB1445612A (en) 1976-08-11

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Legal Events

Date Code Title Description
8120 Willingness to grant licences paragraph 23
8139 Disposal/non-payment of the annual fee