FR2074926A5 - - Google Patents

Info

Publication number
FR2074926A5
FR2074926A5 FR7041091A FR7041091A FR2074926A5 FR 2074926 A5 FR2074926 A5 FR 2074926A5 FR 7041091 A FR7041091 A FR 7041091A FR 7041091 A FR7041091 A FR 7041091A FR 2074926 A5 FR2074926 A5 FR 2074926A5
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
FR7041091A
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.)
Metallschlauch Fabrik Pforzheim Vorm HCH Witzenmann GmbH
Original Assignee
Metallschlauch Fabrik Pforzheim Vorm HCH Witzenmann GmbH
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 Metallschlauch Fabrik Pforzheim Vorm HCH Witzenmann GmbH filed Critical Metallschlauch Fabrik Pforzheim Vorm HCH Witzenmann GmbH
Application granted granted Critical
Publication of FR2074926A5 publication Critical patent/FR2074926A5/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/006—Couplings of the quick-acting type plug-cocks
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet-action
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings
    • F16L37/46—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with a gate valve or sliding valve
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings
    • F16L37/47—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with a tap or cock

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Mechanically-Actuated Valves (AREA)
FR7041091A 1970-01-28 1970-11-17 Expired FR2074926A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003602 1970-01-28

Publications (1)

Publication Number Publication Date
FR2074926A5 true FR2074926A5 (de) 1971-10-08

Family

ID=5760625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7041091A Expired FR2074926A5 (de) 1970-01-28 1970-11-17

Country Status (7)

Country Link
AT (1) AT301112B (de)
BE (1) BE759404A (de)
CH (1) CH520297A (de)
DE (1) DE2003602B1 (de)
FR (1) FR2074926A5 (de)
GB (1) GB1304331A (de)
NL (1) NL7016068A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4494566A (en) * 1982-04-09 1985-01-22 Westlock Controls Corporation Indicator assembly
DE8505055U1 (de) * 1985-02-22 1985-05-30 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Ventil mit willkürlich bemessenem Durchsatzquerschnitt
US5223822A (en) * 1992-04-24 1993-06-29 Stonel Corporation Valve position indicator
GB9217917D0 (en) * 1992-08-22 1992-10-07 Keystone Valve Uk Ltd High visibility indicator
GB2283301A (en) * 1993-10-26 1995-05-03 Crane Ltd Valve operator means, eg handwheel, with position indicator
IT1275248B (it) * 1995-02-22 1997-07-31 Giovanni Trevisan Indicatore di posizione angolare per visualizzare a distanza il posizionamento di elementi atti ad assumere diverse posizioni angolari ed in particolare elementi valvolari attuatori e simili

Also Published As

Publication number Publication date
CH520297A (de) 1972-03-15
DE2003602B1 (de) 1971-02-04
BE759404A (fr) 1971-04-30
GB1304331A (de) 1973-01-24
AT301112B (de) 1972-08-25
NL7016068A (de) 1971-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse