FR49370E - Molded material valves - Google Patents

Molded material valves

Info

Publication number
FR49370E
FR49370E FR49370DA FR49370E FR 49370 E FR49370 E FR 49370E FR 49370D A FR49370D A FR 49370DA FR 49370 E FR49370 E FR 49370E
Authority
FR
France
Prior art keywords
molded material
material valves
valves
molded
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)
Inventor
Jean Marcel Labey
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
Application granted granted Critical
Publication of FR49370E publication Critical patent/FR49370E/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR49370D 1937-11-04 1937-11-04 Molded material valves Expired FR49370E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR49370T 1937-11-04
FR52156T 1942-04-04

Publications (1)

Publication Number Publication Date
FR49370E true FR49370E (en) 1939-03-24

Family

ID=61628535

Family Applications (3)

Application Number Title Priority Date Filing Date
FR834329D Expired FR834329A (en) 1937-11-04 1937-07-20 Molded material valves
FR49370D Expired FR49370E (en) 1937-11-04 1937-11-04 Molded material valves
FR52156D Expired FR52156E (en) 1937-11-04 1942-04-04 Molded material valves

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR834329D Expired FR834329A (en) 1937-11-04 1937-07-20 Molded material valves

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR52156D Expired FR52156E (en) 1937-11-04 1942-04-04 Molded material valves

Country Status (1)

Country Link
FR (3) FR834329A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1042998B (en) * 1956-01-14 1958-11-06 Siepmann Werke Ag Forged one-piece valve body and method for its manufacture
US3010695A (en) * 1959-02-13 1961-11-28 George W Banks High pressure low torque valve with characterized flow control
US3255775A (en) * 1962-10-08 1966-06-14 Cabot Corp Needle valve

Also Published As

Publication number Publication date
FR52156E (en) 1943-09-15
FR834329A (en) 1938-11-17

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