FR372992A - Check valve - Google Patents

Check valve

Info

Publication number
FR372992A
FR372992A FR372992DA FR372992A FR 372992 A FR372992 A FR 372992A FR 372992D A FR372992D A FR 372992DA FR 372992 A FR372992 A FR 372992A
Authority
FR
France
Prior art keywords
check valve
check
valve
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
Jean-Michel Migne
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.)
JEAN MICHEL MIGNE
Original Assignee
JEAN MICHEL MIGNE
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 JEAN MICHEL MIGNE filed Critical JEAN MICHEL MIGNE
Application granted granted Critical
Publication of FR372992A publication Critical patent/FR372992A/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR372992D 1906-12-12 1906-12-12 Check valve Expired FR372992A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR372992T 1906-12-12

Publications (1)

Publication Number Publication Date
FR372992A true FR372992A (en) 1907-04-25

Family

ID=1419728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR372992D Expired FR372992A (en) 1906-12-12 1906-12-12 Check valve

Country Status (1)

Country Link
FR (1) FR372992A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1178656B (en) * 1953-03-27 1964-09-24 Rheinisches Metallwerk Gmbh Valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1178656B (en) * 1953-03-27 1964-09-24 Rheinisches Metallwerk Gmbh Valve

Similar Documents

Publication Publication Date Title
CH38617A (en) Valve
FR372992A (en) Check valve
FR367581A (en) Check valve
FR371236A (en) Valve
AT27663B (en) Pressure reducing valve.
FR368304A (en) Valves
FR372554A (en) Safety valve
DK8400C (en) Reduction valve.
FR364953A (en) electromagnets
AT31847B (en) Safety valve.
FR372536A (en) Aerostatic valve
FR368595A (en) Electrolytic valve
FR376162A (en) Safety valve
FR368084A (en) Safety valve
AT31931B (en) Valve bag.
FR372179A (en) Pneumatic valves
DK8460C (en) Strigle.
DK8422C (en) Bistade.
DK8465C (en) Sugegaslokomobil.
DK8545C (en) Borregulator.
DK8838C (en) Møtriklaas.
DK8319C (en) Propslibemaskine.
DK8312C (en) Cementtag.
CH37013A (en) Spring
CH37757A (en) Circle