USB372823I5 - - Google Patents

Info

Publication number
USB372823I5
USB372823I5 US37282373A USB372823I5 US B372823 I5 USB372823 I5 US B372823I5 US 37282373 A US37282373 A US 37282373A US B372823 I5 USB372823 I5 US B372823I5
Authority
US
United States
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
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 filed Critical
Priority to US372823A priority Critical patent/US3924660A/en
Priority to CA198,566A priority patent/CA1026201A/en
Priority to DE19742427285 priority patent/DE2427285A1/en
Priority to FR7421092A priority patent/FR2233975A1/fr
Priority to JP49070301A priority patent/JPS5037298A/ja
Publication of USB372823I5 publication Critical patent/USB372823I5/en
Application granted granted Critical
Publication of US3924660A publication Critical patent/US3924660A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61C1/0038—Pneumatic systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87096—Valves with separate, correlated, actuators
    • Y10T137/87113—Interlocked

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)
US372823A 1973-06-22 1973-06-22 Distribution valve for dental equipment Expired - Lifetime US3924660A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US372823A US3924660A (en) 1973-06-22 1973-06-22 Distribution valve for dental equipment
CA198,566A CA1026201A (en) 1973-06-22 1974-04-30 Distribution valve for dental equipment
DE19742427285 DE2427285A1 (en) 1973-06-22 1974-06-06 DEVICE FOR CONTROLLING THE SUPPLY OF DENTAL EQUIPMENT, E.G. HANDPIECES WITH OPERATING AND TREATMENT PRODUCTS
FR7421092A FR2233975A1 (en) 1973-06-22 1974-06-18
JP49070301A JPS5037298A (en) 1973-06-22 1974-06-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US372823A US3924660A (en) 1973-06-22 1973-06-22 Distribution valve for dental equipment

Publications (2)

Publication Number Publication Date
USB372823I5 true USB372823I5 (en) 1975-01-28
US3924660A US3924660A (en) 1975-12-09

Family

ID=23469765

Family Applications (1)

Application Number Title Priority Date Filing Date
US372823A Expired - Lifetime US3924660A (en) 1973-06-22 1973-06-22 Distribution valve for dental equipment

Country Status (5)

Country Link
US (1) US3924660A (en)
JP (1) JPS5037298A (en)
CA (1) CA1026201A (en)
DE (1) DE2427285A1 (en)
FR (1) FR2233975A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1091427B (en) * 1977-09-22 1985-07-06 Neri Vincenzo SYSTEM FOR THE CONTROL OF THE AIR SUPPLY IN PRESSURE AND WATER TO THE HANDPIECES FOR DENTAL USE
JPS58171117U (en) * 1982-05-10 1983-11-15 株式会社吉田製作所 Handpiece drive control device
JPS5944253A (en) * 1982-09-06 1984-03-12 株式会社吉田製作所 Compressed air control apparatus of dental treating instrument
JPS59139247A (en) * 1983-01-27 1984-08-10 株式会社　吉田製作所 Compressed air controller of dental treating instrument
US5322084A (en) * 1993-08-30 1994-06-21 Hilltop Corporation Foot operated control device
DE102012112701B4 (en) * 2012-12-20 2016-03-31 MEDTRONIC medizinisch-elektronische Gerätegesellschaft mit beschränkter Haftung Device for the controlled supply of compressed air to at least one pneumatically operated dental instrument

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2098682A (en) * 1936-08-12 1937-11-09 Brodie Ralph N Co Selective valve manifold for gasoline tank trucks and the like
US3088490A (en) * 1955-09-12 1963-05-07 Tea Council Of The United Stat Valve assembly including actuating mechanism therefor
US3158178A (en) * 1960-07-12 1964-11-24 Daimler Benz Ag Shifting mechanism
US3348577A (en) * 1965-12-02 1967-10-24 Richard P Miller Push button faucet
US3473779A (en) * 1965-04-12 1969-10-21 Henry E Gustafson Flexible tube valve having positive opening and closing means
US3476153A (en) * 1967-08-14 1969-11-04 Roland Mfg Co Foot control valve for dental machine
US3487853A (en) * 1968-01-08 1970-01-06 George R Kern Jr Fluid selector valves and manifold
US3489390A (en) * 1967-02-06 1970-01-13 Lewis D Cadogan Vacuum control
US3574308A (en) * 1969-03-07 1971-04-13 Honeywell Inc Manually reset safety control
US3726013A (en) * 1971-03-01 1973-04-10 R Page Foot controller for dental instruments
US3779283A (en) * 1971-05-28 1973-12-18 Nat Union Electric Corp Push button valve assembly for adjusting the negative pressure of a suction cleaner

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2098682A (en) * 1936-08-12 1937-11-09 Brodie Ralph N Co Selective valve manifold for gasoline tank trucks and the like
US3088490A (en) * 1955-09-12 1963-05-07 Tea Council Of The United Stat Valve assembly including actuating mechanism therefor
US3158178A (en) * 1960-07-12 1964-11-24 Daimler Benz Ag Shifting mechanism
US3473779A (en) * 1965-04-12 1969-10-21 Henry E Gustafson Flexible tube valve having positive opening and closing means
US3348577A (en) * 1965-12-02 1967-10-24 Richard P Miller Push button faucet
US3489390A (en) * 1967-02-06 1970-01-13 Lewis D Cadogan Vacuum control
US3476153A (en) * 1967-08-14 1969-11-04 Roland Mfg Co Foot control valve for dental machine
US3487853A (en) * 1968-01-08 1970-01-06 George R Kern Jr Fluid selector valves and manifold
US3574308A (en) * 1969-03-07 1971-04-13 Honeywell Inc Manually reset safety control
US3726013A (en) * 1971-03-01 1973-04-10 R Page Foot controller for dental instruments
US3779283A (en) * 1971-05-28 1973-12-18 Nat Union Electric Corp Push button valve assembly for adjusting the negative pressure of a suction cleaner

Also Published As

Publication number Publication date
JPS5037298A (en) 1975-04-07
FR2233975A1 (en) 1975-01-17
US3924660A (en) 1975-12-09
DE2427285A1 (en) 1975-01-16
CA1026201A (en) 1978-02-14

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Legal Events

Date Code Title Description
AS Assignment

Owner name: NALGE COMPANY, A CORP OF DE

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:SYBRON CORPORATION, A CORP. OF NY;REEL/FRAME:004628/0848

Effective date: 19860731