JPS4850193A - - Google Patents

Info

Publication number
JPS4850193A
JPS4850193A JP8431971A JP8431971A JPS4850193A JP S4850193 A JPS4850193 A JP S4850193A JP 8431971 A JP8431971 A JP 8431971A JP 8431971 A JP8431971 A JP 8431971A JP S4850193 A JPS4850193 A JP S4850193A
Authority
JP
Japan
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
JP8431971A
Other languages
Japanese (ja)
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 JP8431971A priority Critical patent/JPS4850193A/ja
Priority to DE19722239060 priority patent/DE2239060C3/de
Priority to US3771552D priority patent/US3771552A/en
Publication of JPS4850193A publication Critical patent/JPS4850193A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2066—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using controlling means acting on the pressure source
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/208—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using a combination of controlling means as defined in G05D16/2013 and G05D16/2066
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7761—Electrically actuated valve
    • 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
    • Y10T137/85978—With pump
    • Y10T137/85986—Pumped fluid control
    • Y10T137/86002—Fluid pressure responsive
JP8431971A 1971-10-26 1971-10-26 Pending JPS4850193A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8431971A JPS4850193A (de) 1971-10-26 1971-10-26
DE19722239060 DE2239060C3 (de) 1971-10-26 1972-08-08 Luftzufuhrgerät
US3771552D US3771552A (en) 1971-10-26 1972-08-29 Air supply apparatus for establishing constant pressure in a receiving enclosure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8431971A JPS4850193A (de) 1971-10-26 1971-10-26

Publications (1)

Publication Number Publication Date
JPS4850193A true JPS4850193A (de) 1973-07-14

Family

ID=13827176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8431971A Pending JPS4850193A (de) 1971-10-26 1971-10-26

Country Status (2)

Country Link
US (1) US3771552A (de)
JP (1) JPS4850193A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031439A (de) * 1973-07-23 1975-03-27

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860000A (en) * 1973-07-12 1975-01-14 Lear Siegler Inc Medical apparatus and method for feeding and aspirating
US3867941A (en) * 1973-08-29 1975-02-25 Hans Joachim Lindemann Insufflation apparatus for introducing limited quantities of carbon dioxide into the human body for operative purposes
US4109656A (en) * 1977-02-07 1978-08-29 Sybron Corporation Apparatus for use with insufflators
US5364343A (en) * 1991-03-06 1994-11-15 D.D. S.R.L. Irrigation device for use in ear canals for therapeutic or hygienic purposes
AU678367B2 (en) * 1992-07-07 1997-05-29 544456 B.C. Ltd. Apparatus and method for improved insufflation
US9970837B2 (en) * 2015-06-30 2018-05-15 Kidde Technologies Inc. Detector utilizing an adjustment screw and a bellows

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929235A (de) * 1972-07-14 1974-03-15

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674092A (en) * 1952-09-04 1954-04-06 Vickers Inc Power transmission
US3155090A (en) * 1962-01-10 1964-11-03 Holter Company Hypodermic syringe operating means
US3470892A (en) * 1964-11-23 1969-10-07 Monsanto Co Pulsed solenoid control valve
US3698412A (en) * 1970-06-26 1972-10-17 Nasa Differential pressure control

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929235A (de) * 1972-07-14 1974-03-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031439A (de) * 1973-07-23 1975-03-27

Also Published As

Publication number Publication date
DE2239060A1 (de) 1973-05-10
US3771552A (en) 1973-11-13
DE2239060B2 (de) 1976-04-29

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