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FR1001689A - Improvements in valve manufacturing - Google Patents

Improvements in valve manufacturing

Info

Publication number
FR1001689A
FR1001689A FR1001689DA FR1001689A FR 1001689 A FR1001689 A FR 1001689A FR 1001689D A FR1001689D A FR 1001689DA FR 1001689 A FR1001689 A FR 1001689A
Authority
FR
France
Prior art keywords
valve manufacturing
valve
manufacturing
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.)
METAUX INOXYDABLES OUVRES
Original Assignee
METAUX INOXYDABLES OUVRES
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 METAUX INOXYDABLES OUVRES filed Critical METAUX INOXYDABLES OUVRES
Application granted granted Critical
Publication of FR1001689A publication Critical patent/FR1001689A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • F01L3/04—Coated valve members or valve-seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1001689D 1946-06-20 1946-06-20 Improvements in valve manufacturing Expired FR1001689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1001689T 1946-06-20

Publications (1)

Publication Number Publication Date
FR1001689A true FR1001689A (en) 1952-02-26

Family

ID=9561452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1001689D Expired FR1001689A (en) 1946-06-20 1946-06-20 Improvements in valve manufacturing

Country Status (1)

Country Link
FR (1) FR1001689A (en)

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