FR688382A - Piston valve or tap, without stuffing box and provided with an elastic piston inflating under pressure - Google Patents

Piston valve or tap, without stuffing box and provided with an elastic piston inflating under pressure

Info

Publication number
FR688382A
FR688382A FR688382DA FR688382A FR 688382 A FR688382 A FR 688382A FR 688382D A FR688382D A FR 688382DA FR 688382 A FR688382 A FR 688382A
Authority
FR
France
Prior art keywords
piston
tap
under pressure
stuffing box
elastic
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
Karl Peter May
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 FR688382A publication Critical patent/FR688382A/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)
FR688382D 1929-01-21 1930-01-17 Piston valve or tap, without stuffing box and provided with an elastic piston inflating under pressure Expired FR688382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE688382X 1929-01-21

Publications (1)

Publication Number Publication Date
FR688382A true FR688382A (en) 1930-08-22

Family

ID=6598476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR688382D Expired FR688382A (en) 1929-01-21 1930-01-17 Piston valve or tap, without stuffing box and provided with an elastic piston inflating under pressure

Country Status (1)

Country Link
FR (1) FR688382A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424210A (en) * 1941-04-09 1947-07-15 Sutton Frank Fluid controlling valve
US2564147A (en) * 1946-03-09 1951-08-14 Leonard C Bowling Valve
DE1121421B (en) * 1957-04-30 1962-01-04 Leslie Roy Busby Shut-off valve with a pot-type piston stopper made of elastic material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424210A (en) * 1941-04-09 1947-07-15 Sutton Frank Fluid controlling valve
US2564147A (en) * 1946-03-09 1951-08-14 Leonard C Bowling Valve
DE1121421B (en) * 1957-04-30 1962-01-04 Leslie Roy Busby Shut-off valve with a pot-type piston stopper made of elastic material

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