CH392184A - Valve - Google Patents

Valve

Info

Publication number
CH392184A
CH392184A CH961662A CH961662A CH392184A CH 392184 A CH392184 A CH 392184A CH 961662 A CH961662 A CH 961662A CH 961662 A CH961662 A CH 961662A CH 392184 A CH392184 A CH 392184A
Authority
CH
Switzerland
Prior art keywords
valve
Prior art date
Application number
CH961662A
Other languages
French (fr)
Inventor
Henry Grove Marvin
Original Assignee
Henry Grove Marvin
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
Priority claimed from US131802A external-priority patent/US3172638A/en
Application filed by Henry Grove Marvin filed Critical Henry Grove Marvin
Publication of CH392184A publication Critical patent/CH392184A/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating 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
    • F16K27/10—Welded housings
    • F16K27/105—Welded housings for gate valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
CH961662A 1961-08-16 1962-08-10 Valve CH392184A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US131802A US3172638A (en) 1961-08-16 1961-08-16 Gate valve body construction
US14964861A 1961-11-02 1961-11-02

Publications (1)

Publication Number Publication Date
CH392184A true CH392184A (en) 1965-05-15

Family

ID=26829810

Family Applications (1)

Application Number Title Priority Date Filing Date
CH961662A CH392184A (en) 1961-08-16 1962-08-10 Valve

Country Status (3)

Country Link
CH (1) CH392184A (en)
GB (1) GB947133A (en)
LU (1) LU42212A1 (en)

Also Published As

Publication number Publication date
GB947133A (en) 1964-01-22
LU42212A1 (en) 1962-10-13

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