FR2255525B1 - - Google Patents

Info

Publication number
FR2255525B1
FR2255525B1 FR7442031A FR7442031A FR2255525B1 FR 2255525 B1 FR2255525 B1 FR 2255525B1 FR 7442031 A FR7442031 A FR 7442031A FR 7442031 A FR7442031 A FR 7442031A FR 2255525 B1 FR2255525 B1 FR 2255525B1
Authority
FR
France
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
FR7442031A
Other versions
FR2255525A1 (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.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
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 Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of FR2255525A1 publication Critical patent/FR2255525A1/fr
Application granted granted Critical
Publication of FR2255525B1 publication Critical patent/FR2255525B1/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • 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
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
    • F16K15/184—Combined check valves and actuated valves
    • F16K15/1848—Check valves combined with valves having a rotating tap or cock
FR7442031A 1973-12-19 1974-12-19 Expired FR2255525B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7317114A SE7317114L (fr) 1973-12-19 1973-12-19

Publications (2)

Publication Number Publication Date
FR2255525A1 FR2255525A1 (fr) 1975-07-18
FR2255525B1 true FR2255525B1 (fr) 1978-07-07

Family

ID=20319431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442031A Expired FR2255525B1 (fr) 1973-12-19 1974-12-19

Country Status (10)

Country Link
JP (1) JPS5094531A (fr)
BR (1) BR7410229A (fr)
DE (1) DE2459027A1 (fr)
DK (1) DK648974A (fr)
FI (1) FI357474A (fr)
FR (1) FR2255525B1 (fr)
GB (1) GB1473546A (fr)
IT (1) IT1027770B (fr)
NO (1) NO744501L (fr)
SE (1) SE7317114L (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8514420D0 (en) * 1985-06-07 1985-07-10 Forsac Valves Inc Valve assembly
EP0309663B1 (fr) * 1987-07-17 1994-04-20 Kurt Michael Dipl.-Ing. Desch Vanne de commande centrale pour installation de traitement d'eau
AUPQ411799A0 (en) * 1999-11-17 1999-12-09 Hair, David Ball valve with non-return valve
CN115403127B (zh) * 2022-10-31 2023-02-03 青州市金鑫温室材料有限公司 一种用于智能温室雨水除硫净化设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4824018B1 (fr) * 1968-11-30 1973-07-18

Also Published As

Publication number Publication date
NO744501L (fr) 1975-07-14
IT1027770B (it) 1978-12-20
JPS5094531A (fr) 1975-07-28
SE7317114L (fr) 1975-06-23
DK648974A (fr) 1975-09-01
BR7410229A (pt) 1976-06-29
FI357474A (fr) 1975-06-20
FR2255525A1 (fr) 1975-07-18
DE2459027A1 (de) 1975-07-03
GB1473546A (en) 1977-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse