FR1232779A - Valve refinements - Google Patents

Valve refinements

Info

Publication number
FR1232779A
FR1232779A FR802947A FR802947A FR1232779A FR 1232779 A FR1232779 A FR 1232779A FR 802947 A FR802947 A FR 802947A FR 802947 A FR802947 A FR 802947A FR 1232779 A FR1232779 A FR 1232779A
Authority
FR
France
Prior art keywords
refinements
valve
valve refinements
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
FR802947A
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.)
GWYNNES PUMPS Ltd
Original Assignee
GWYNNES PUMPS Ltd
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 GWYNNES PUMPS Ltd filed Critical GWYNNES PUMPS Ltd
Application granted granted Critical
Publication of FR1232779A publication Critical patent/FR1232779A/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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR802947A 1958-08-20 1959-08-17 Valve refinements Expired FR1232779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1232779X 1958-08-20

Publications (1)

Publication Number Publication Date
FR1232779A true FR1232779A (en) 1960-10-12

Family

ID=10884594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR802947A Expired FR1232779A (en) 1958-08-20 1959-08-17 Valve refinements

Country Status (1)

Country Link
FR (1) FR1232779A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284210B (en) * 1962-03-03 1968-11-28 Barmag Barmer Maschf Shut-off device on extruders

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284210B (en) * 1962-03-03 1968-11-28 Barmag Barmer Maschf Shut-off device on extruders

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