CH476239A - Piston valve - Google Patents

Piston valve

Info

Publication number
CH476239A
CH476239A CH1691367A CH1691367A CH476239A CH 476239 A CH476239 A CH 476239A CH 1691367 A CH1691367 A CH 1691367A CH 1691367 A CH1691367 A CH 1691367A CH 476239 A CH476239 A CH 476239A
Authority
CH
Switzerland
Prior art keywords
piston valve
piston
valve
Prior art date
Application number
CH1691367A
Other languages
French (fr)
Inventor
Segers Henri
Original Assignee
Segers Henri
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 Segers Henri filed Critical Segers Henri
Publication of CH476239A publication Critical patent/CH476239A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
CH1691367A 1966-12-12 1967-12-01 Piston valve CH476239A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE691099 1966-12-12
BE693066 1967-01-23

Publications (1)

Publication Number Publication Date
CH476239A true CH476239A (en) 1969-07-31

Family

ID=25656506

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1691367A CH476239A (en) 1966-12-12 1967-12-01 Piston valve

Country Status (3)

Country Link
CH (1) CH476239A (en)
GB (1) GB1203983A (en)
NL (1) NL6716441A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104235407A (en) * 2014-08-30 2014-12-24 常州市海盈五金科技有限公司 Sealing valve

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1846676A2 (en) 2005-01-31 2007-10-24 The President and Fellows of Harvard College Valves and reservoirs for microfluidic systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104235407A (en) * 2014-08-30 2014-12-24 常州市海盈五金科技有限公司 Sealing valve

Also Published As

Publication number Publication date
NL6716441A (en) 1968-06-13
GB1203983A (en) 1970-09-03

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Legal Events

Date Code Title Description
PL Patent ceased