FR321648A - Perfectionnements apportés aux soupapes à recouvrement - Google Patents

Perfectionnements apportés aux soupapes à recouvrement

Info

Publication number
FR321648A
FR321648A FR321648DA FR321648A FR 321648 A FR321648 A FR 321648A FR 321648D A FR321648D A FR 321648DA FR 321648 A FR321648 A FR 321648A
Authority
FR
France
Prior art keywords
improvements made
lap
valves
lap valves
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
English (en)
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.)
CIE DE FIVES LILLE
Original Assignee
CIE DE FIVES LILLE
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 CIE DE FIVES LILLE filed Critical CIE DE FIVES LILLE
Application granted granted Critical
Publication of FR321648A publication Critical patent/FR321648A/fr
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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR321648D 1902-05-31 1902-05-31 Perfectionnements apportés aux soupapes à recouvrement Expired FR321648A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR321648T 1902-05-31

Publications (1)

Publication Number Publication Date
FR321648A true FR321648A (fr) 1903-01-15

Family

ID=1372065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR321648D Expired FR321648A (fr) 1902-05-31 1902-05-31 Perfectionnements apportés aux soupapes à recouvrement

Country Status (1)

Country Link
FR (1) FR321648A (fr)

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