FR663773A - Valve automatically closing off the supply line when it is removed - Google Patents

Valve automatically closing off the supply line when it is removed

Info

Publication number
FR663773A
FR663773A FR663773DA FR663773A FR 663773 A FR663773 A FR 663773A FR 663773D A FR663773D A FR 663773DA FR 663773 A FR663773 A FR 663773A
Authority
FR
France
Prior art keywords
supply line
automatically closing
valve automatically
valve
closing
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
Rene-Leon Machavoine
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 FR663773A publication Critical patent/FR663773A/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
    • F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
    • F16K43/005—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose an auxiliary valve closing automatically when the main valve is being disassembled
FR663773D 1929-06-06 1928-11-10 Valve automatically closing off the supply line when it is removed Expired FR663773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR37014T 1929-06-06

Publications (1)

Publication Number Publication Date
FR663773A true FR663773A (en) 1929-08-26

Family

ID=8673706

Family Applications (2)

Application Number Title Priority Date Filing Date
FR663773D Expired FR663773A (en) 1929-06-06 1928-11-10 Valve automatically closing off the supply line when it is removed
FR37014D Expired FR37014E (en) 1929-06-06 1929-06-06 Valve automatically closing off the supply line when it is removed

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR37014D Expired FR37014E (en) 1929-06-06 1929-06-06 Valve automatically closing off the supply line when it is removed

Country Status (1)

Country Link
FR (2) FR663773A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997014853A1 (en) * 1995-10-20 1997-04-24 Artform International Limited Taps
GB2311577A (en) * 1995-10-20 1997-10-01 Artform Int Ltd Taps
WO2000008366A1 (en) * 1998-08-07 2000-02-17 Wonder Tap Pty. Ltd. Auxiliary valve member
US6116265A (en) * 1999-11-23 2000-09-12 Drake; Walter R. Removable frost proof hydrant

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972355A (en) * 1957-06-03 1961-02-21 Taco Heaters Inc Vent valve with hydroscopic discs therein

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997014853A1 (en) * 1995-10-20 1997-04-24 Artform International Limited Taps
GB2311577A (en) * 1995-10-20 1997-10-01 Artform Int Ltd Taps
GB2311577B (en) * 1995-10-20 2000-05-17 Artform Int Ltd Taps
WO2000008366A1 (en) * 1998-08-07 2000-02-17 Wonder Tap Pty. Ltd. Auxiliary valve member
US6116265A (en) * 1999-11-23 2000-09-12 Drake; Walter R. Removable frost proof hydrant

Also Published As

Publication number Publication date
FR37014E (en) 1930-09-22

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