FR1179598A - Improvements in pressurized fluid control equipment for interception valves mounted on conduits in general, in particular of the naval type - Google Patents

Improvements in pressurized fluid control equipment for interception valves mounted on conduits in general, in particular of the naval type

Info

Publication number
FR1179598A
FR1179598A FR1179598DA FR1179598A FR 1179598 A FR1179598 A FR 1179598A FR 1179598D A FR1179598D A FR 1179598DA FR 1179598 A FR1179598 A FR 1179598A
Authority
FR
France
Prior art keywords
conduits
general
control equipment
pressurized fluid
fluid control
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.)
Expired
Application number
Other languages
French (fr)
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.)
Compagnia Italiana Westinghouse Freni e Segnali
Italiana Westinghouse Freni e Segnali SpA
Original Assignee
Compagnia Italiana Westinghouse Freni e Segnali
Italiana Westinghouse Freni e Segnali SpA
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 Compagnia Italiana Westinghouse Freni e Segnali, Italiana Westinghouse Freni e Segnali SpA filed Critical Compagnia Italiana Westinghouse Freni e Segnali
Application granted granted Critical
Publication of FR1179598A publication Critical patent/FR1179598A/en
Expired legal-status Critical Current

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/14—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves
    • F16K31/143—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves the fluid acting on a piston
FR1179598D 1956-07-20 1957-07-16 Improvements in pressurized fluid control equipment for interception valves mounted on conduits in general, in particular of the naval type Expired FR1179598A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1179598X 1956-07-20

Publications (1)

Publication Number Publication Date
FR1179598A true FR1179598A (en) 1959-05-26

Family

ID=11432681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1179598D Expired FR1179598A (en) 1956-07-20 1957-07-16 Improvements in pressurized fluid control equipment for interception valves mounted on conduits in general, in particular of the naval type

Country Status (1)

Country Link
FR (1) FR1179598A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3417960A (en) * 1967-06-15 1968-12-24 Theodore A. Stehlin Piston and manual operated reciprocating valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3417960A (en) * 1967-06-15 1968-12-24 Theodore A. Stehlin Piston and manual operated reciprocating valve

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