FR834414A - Conical shut-off valve - Google Patents

Conical shut-off valve

Info

Publication number
FR834414A
FR834414A FR834414DA FR834414A FR 834414 A FR834414 A FR 834414A FR 834414D A FR834414D A FR 834414DA FR 834414 A FR834414 A FR 834414A
Authority
FR
France
Prior art keywords
valve
conical shut
shut
conical
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.)
SEPPELFRICKE GEB GmbH
Original Assignee
SEPPELFRICKE GEB GmbH
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 SEPPELFRICKE GEB GmbH filed Critical SEPPELFRICKE GEB GmbH
Application granted granted Critical
Publication of FR834414A publication Critical patent/FR834414A/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/28—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with resilient valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR834414D 1937-03-31 1938-02-28 Conical shut-off valve Expired FR834414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE834414X 1937-03-31

Publications (1)

Publication Number Publication Date
FR834414A true FR834414A (en) 1938-11-21

Family

ID=6760652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834414D Expired FR834414A (en) 1937-03-31 1938-02-28 Conical shut-off valve

Country Status (1)

Country Link
FR (1) FR834414A (en)

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