FR1025455A - Dispositif obturateur pour fluides liquides et gazeux - Google Patents

Dispositif obturateur pour fluides liquides et gazeux

Info

Publication number
FR1025455A
FR1025455A FR1025455DA FR1025455A FR 1025455 A FR1025455 A FR 1025455A FR 1025455D A FR1025455D A FR 1025455DA FR 1025455 A FR1025455 A FR 1025455A
Authority
FR
France
Prior art keywords
liquid
sealing device
gaseous fluids
gaseous
fluids
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)
Inventor
Harald Schulze
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.)
IND A G ZWEIGNIEDERLASSUNG WAG
Original Assignee
IND A G ZWEIGNIEDERLASSUNG WAG
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 IND A G ZWEIGNIEDERLASSUNG WAG filed Critical IND A G ZWEIGNIEDERLASSUNG WAG
Application granted granted Critical
Publication of FR1025455A publication Critical patent/FR1025455A/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
    • 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
    • F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/243—Packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1025455D 1949-10-10 1950-10-04 Dispositif obturateur pour fluides liquides et gazeux Expired FR1025455A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1025455X 1949-10-10

Publications (1)

Publication Number Publication Date
FR1025455A true FR1025455A (fr) 1953-04-15

Family

ID=7715064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1025455D Expired FR1025455A (fr) 1949-10-10 1950-10-04 Dispositif obturateur pour fluides liquides et gazeux

Country Status (1)

Country Link
FR (1) FR1025455A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2902249A (en) * 1953-07-27 1959-09-01 Baso Inc Valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2902249A (en) * 1953-07-27 1959-09-01 Baso Inc Valve

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