FR2384907A1 - Dispositif pour le centrage des tubes de bouches a cle pour vannes enterrees - Google Patents

Dispositif pour le centrage des tubes de bouches a cle pour vannes enterrees

Info

Publication number
FR2384907A1
FR2384907A1 FR7708916A FR7708916A FR2384907A1 FR 2384907 A1 FR2384907 A1 FR 2384907A1 FR 7708916 A FR7708916 A FR 7708916A FR 7708916 A FR7708916 A FR 7708916A FR 2384907 A1 FR2384907 A1 FR 2384907A1
Authority
FR
France
Prior art keywords
radially inward
shaft
pairs
inward projecting
base
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.)
Granted
Application number
FR7708916A
Other languages
English (en)
Other versions
FR2384907B1 (fr
Inventor
Pierre Prudhomme
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.)
SEPEREF TMP EQUIP RESEAUX CANA
Original Assignee
SEPEREF TMP EQUIP RESEAUX CANA
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 SEPEREF TMP EQUIP RESEAUX CANA filed Critical SEPEREF TMP EQUIP RESEAUX CANA
Priority to FR7708916A priority Critical patent/FR2384907A1/fr
Priority to DE19782807959 priority patent/DE2807959A1/de
Priority to DE19787805610 priority patent/DE7805610U1/de
Publication of FR2384907A1 publication Critical patent/FR2384907A1/fr
Application granted granted Critical
Publication of FR2384907B1 publication Critical patent/FR2384907B1/fr
Granted 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
    • E03B9/08—Underground hydrants
    • E03B9/10—Protective plates or covers
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/006—Construction of housing; Use of materials therefor of hydrants

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Supports For Pipes And Cables (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

Dispositif pour le centrage de tube de bouche à clé pour vanne enterrée de canalisation, de distribution d'eau. Une bague circulaire, traversée par l'axe de la vanne, repose sur la tête de vanne en se centrant sur son axe et en recevant périphériquement ledit tube. Elle comporte de mêmes groupes d'ailettes radiales intérieures situées dans un même plan transversal, diamétralement opposées les unes aux autres, chaque groupe possédant des ailettes de longueurs progressivement. décroissantes telles que les intervalles entre leurs bords libres soient légèrement supérieur aux divers diamètres des axes des vannes pratiquement utilisées. Intéresse surtout les industries plasto-mécaniques.
FR7708916A 1977-03-21 1977-03-21 Dispositif pour le centrage des tubes de bouches a cle pour vannes enterrees Granted FR2384907A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7708916A FR2384907A1 (fr) 1977-03-21 1977-03-21 Dispositif pour le centrage des tubes de bouches a cle pour vannes enterrees
DE19782807959 DE2807959A1 (de) 1977-03-21 1978-02-24 Anordnung zur zentrierung von fuehrungshuelsen
DE19787805610 DE7805610U1 (de) 1977-03-21 1978-02-24 Vorrichtung zur zentrierung von fuehrungshuelsen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7708916A FR2384907A1 (fr) 1977-03-21 1977-03-21 Dispositif pour le centrage des tubes de bouches a cle pour vannes enterrees

Publications (2)

Publication Number Publication Date
FR2384907A1 true FR2384907A1 (fr) 1978-10-20
FR2384907B1 FR2384907B1 (fr) 1979-07-20

Family

ID=9188553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708916A Granted FR2384907A1 (fr) 1977-03-21 1977-03-21 Dispositif pour le centrage des tubes de bouches a cle pour vannes enterrees

Country Status (2)

Country Link
DE (2) DE7805610U1 (fr)
FR (1) FR2384907A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2762024A1 (fr) * 1997-04-09 1998-10-16 Pont A Mousson Bouche d'incendie a coffre independant et son procede d'installation
FR2968061A1 (fr) * 2010-11-30 2012-06-01 Bayard Boite de drainage pour appareil de distribution d'eau a colonne

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5404899A (en) * 1994-07-11 1995-04-11 Zabel; Robert W. Catchment device for machine parts and tools

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2762024A1 (fr) * 1997-04-09 1998-10-16 Pont A Mousson Bouche d'incendie a coffre independant et son procede d'installation
FR2968061A1 (fr) * 2010-11-30 2012-06-01 Bayard Boite de drainage pour appareil de distribution d'eau a colonne
WO2012072954A1 (fr) * 2010-11-30 2012-06-07 Bayard Boite de drainage pour appareil de distribution d'eau a colonne

Also Published As

Publication number Publication date
DE7805610U1 (de) 1980-01-24
DE2807959A1 (de) 1978-09-28
FR2384907B1 (fr) 1979-07-20

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Legal Events

Date Code Title Description
ST Notification of lapse