DE602004007305D1 - Operating cap with magnetizable pellet for a hydraulic actuator, actuator and manufacturing process - Google Patents

Operating cap with magnetizable pellet for a hydraulic actuator, actuator and manufacturing process

Info

Publication number
DE602004007305D1
DE602004007305D1 DE602004007305T DE602004007305T DE602004007305D1 DE 602004007305 D1 DE602004007305 D1 DE 602004007305D1 DE 602004007305 T DE602004007305 T DE 602004007305T DE 602004007305 T DE602004007305 T DE 602004007305T DE 602004007305 D1 DE602004007305 D1 DE 602004007305D1
Authority
DE
Germany
Prior art keywords
actuator
magnetizable
pellet
manufacturing process
operating cap
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 - Lifetime
Application number
DE602004007305T
Other languages
German (de)
Inventor
Lionel Murias
Damien Verhee
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.)
Sainte Lizaigne SAS
Original Assignee
Sainte Lizaigne SAS
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 Sainte Lizaigne SAS filed Critical Sainte Lizaigne SAS
Publication of DE602004007305D1 publication Critical patent/DE602004007305D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/04—Column hydrants
    • E03B9/06—Covers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/08—Underground hydrants
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/08—Underground hydrants
    • E03B9/10—Protective plates or covers

Abstract

The adapter has a bonnet with a squared movable exterior, where the bonnet is made of a non-magnetizable material such as brass. The upper part of the squared movable exterior has a hollow housing, and a metallic pallet is made of a magnetizable material such as a non-rust magnetizable metal. The pallet is arranged and fixed in the hollow housing. Independent claims are also included for the following: (a) a hydraulic control unit (b) a process of design of a stem adapter for hydraulic control unit of water distribution network.
DE602004007305T 2003-01-14 2004-01-14 Operating cap with magnetizable pellet for a hydraulic actuator, actuator and manufacturing process Expired - Lifetime DE602004007305D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0300357A FR2849879B1 (en) 2003-01-14 2003-01-14 MAGNETISABLE PASTIL ORDER HAT FOR HYDRAULIC CONTROL ORDER, ORDERING DEVICE, METHOD OF MAKING THE SAME

Publications (1)

Publication Number Publication Date
DE602004007305D1 true DE602004007305D1 (en) 2007-08-16

Family

ID=32524903

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004007305T Expired - Lifetime DE602004007305D1 (en) 2003-01-14 2004-01-14 Operating cap with magnetizable pellet for a hydraulic actuator, actuator and manufacturing process

Country Status (5)

Country Link
EP (1) EP1439267B1 (en)
AT (1) ATE366339T1 (en)
DE (1) DE602004007305D1 (en)
ES (1) ES2228303T3 (en)
FR (1) FR2849879B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004061168B4 (en) 2004-12-16 2023-02-16 Schönborner Armaturen GmbH built-in set
FR2970271B1 (en) * 2011-01-10 2014-03-07 Sainte Lizaigne Sa RADIOFREQUENCY IDENTIFICATION PASTILAGE ORDER HAT FOR MANOEUVRABLE HYDRAULIC ORGANS, MANOEUVRABLE HYDRAULIC ORGANS AND CONTROLLERS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267957A (en) * 1964-07-13 1966-08-23 Joseph T Glennon Gas valve service boxes which are ventilated and offer chimney-action for escaping gas
FR1499373A (en) * 1966-09-08 1967-10-27 Bayard & Ses Fils C Improvements to connection taps, in particular for water distribution
US5205312A (en) * 1992-06-02 1993-04-27 Magna-Loc Valve Corp. Fire hydrant locking arrangement
US5596893A (en) * 1995-12-28 1997-01-28 Hydra-Shield Manufacturing, Inc. Devices for securing fire hydrant valves

Also Published As

Publication number Publication date
ATE366339T1 (en) 2007-07-15
ES2228303T3 (en) 2008-01-01
ES2228303T1 (en) 2005-04-16
EP1439267A1 (en) 2004-07-21
EP1439267B1 (en) 2007-07-04
FR2849879A1 (en) 2004-07-16
FR2849879B1 (en) 2005-12-09

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Legal Events

Date Code Title Description
8332 No legal effect for de