FR2432082A2 - Tete de puits montee coulissante sur galets - Google Patents

Tete de puits montee coulissante sur galets

Info

Publication number
FR2432082A2
FR2432082A2 FR7828975A FR7828975A FR2432082A2 FR 2432082 A2 FR2432082 A2 FR 2432082A2 FR 7828975 A FR7828975 A FR 7828975A FR 7828975 A FR7828975 A FR 7828975A FR 2432082 A2 FR2432082 A2 FR 2432082A2
Authority
FR
France
Prior art keywords
casing
rollers
well head
position relative
sliding mounted
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
FR7828975A
Other languages
English (en)
Other versions
FR2432082B2 (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.)
BRECHTEL NIEDERLASSUNG HEILMAN
Original Assignee
BRECHTEL NIEDERLASSUNG HEILMAN
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 BRECHTEL NIEDERLASSUNG HEILMAN filed Critical BRECHTEL NIEDERLASSUNG HEILMAN
Publication of FR2432082A2 publication Critical patent/FR2432082A2/fr
Application granted granted Critical
Publication of FR2432082B2 publication Critical patent/FR2432082B2/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
    • E03B5/00—Use of pumping plants or installations; Layouts thereof
    • E03B5/04—Use of pumping plants or installations; Layouts thereof arranged in wells
    • E03B5/06—Special equipment, e.g. well seals and connections for well casings or the like
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

Tête de puits destinée à un puits, comportant une enveloppe dont la cavité fermée à la façon d'une chambre contient au moins les appareils hydrauliques, l'enveloppe pouvant se déplacer sur des éléments coulissants, par exemples glissières ou rails et pouvant être arrêtée de façon étanche en position active relativement au sol ou à la fondation selon le brevet principal. L'enveloppe peut être verrouillée en position fermée relativement à la paroi du compartiment de commande de la tête de puits, par exemple par manipulation d'un levier. Application : têtes de puits en général.
FR7828975A 1978-07-27 1978-10-11 Tete de puits montee coulissante sur galets Granted FR2432082A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2833075A DE2833075C2 (de) 1978-07-27 1978-07-27 "Brunnenkopf mit einem Schaltraumgehäuse und einem Brunnenraumgehäuse"

Publications (2)

Publication Number Publication Date
FR2432082A2 true FR2432082A2 (fr) 1980-02-22
FR2432082B2 FR2432082B2 (fr) 1984-04-20

Family

ID=6045567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828975A Granted FR2432082A2 (fr) 1978-07-27 1978-10-11 Tete de puits montee coulissante sur galets

Country Status (4)

Country Link
AT (1) AT372729B (fr)
CH (1) CH633339A5 (fr)
DE (1) DE2833075C2 (fr)
FR (1) FR2432082A2 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH314589A (de) * 1954-08-26 1956-06-30 Wenger Hermann Drehriegelverschluss

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH314589A (de) * 1954-08-26 1956-06-30 Wenger Hermann Drehriegelverschluss

Also Published As

Publication number Publication date
DE2833075A1 (de) 1980-02-07
DE2833075C2 (de) 1982-03-18
ATA691178A (de) 1983-03-15
CH633339A5 (en) 1982-11-30
FR2432082B2 (fr) 1984-04-20
AT372729B (de) 1983-11-10

Similar Documents

Publication Publication Date Title
Tanaka et al. Local scour around a circular cylinder
FI850014A0 (fi) Haolborr.
GB1494965A (en) Pipe guide head for well-pipe rackers
FR2444853A1 (fr) Ensemble rail antichoc et barre d'appui
GB1333484A (en) Swinging blowout preventer head with fluid connector
EP0329351A3 (fr) Crémone pour issue de secours à tiges encastrées réglables en longueur
FR2426422A1 (fr) Curseur a serrure pour fermeture a glissiere
GB1494966A (en) Pipe supporting head for well-pipe rackers
ES2080263T3 (es) Paraguas automatico abierto y cerrado mediante un boton de empuje directo.
GB1352258A (en) Blowout preventer
FR2407449A1 (fr) Dispositif pour recueillir un liquide tombant librement et son application a une installation de mise en contact d'un liquide avec un gaz
GB1494422A (en) Hydrants
GB1064398A (en) Pipe line plugger
FR2401701A1 (fr) Separateur centrifuge
FR2328798A1 (fr) Barriere basculante pour fermer le passage aux voitures, a l'entree d'une usine par exemple
FR2383763A1 (fr) Meche a bois
MX154307A (es) Mejoras a un cilindro hidraulico con transductor sensor de posicion
FR1501212A (fr) Perfectionnements aux mécanismes d'actionnement, en particulier, pour portes coulissantes
SU457771A1 (ru) Рабочий орган шпалоподбойки
BE865557A (fr) Installation d'abattage par rabotage, avec rabot pour le creusement des niches
JPS5415256A (en) Devce for turning crane
GB1508280A (en) Valves for use in pipe drilling
ES1022775U (es) "dispositivo de cierre de seguridad para cierres de establecimientos y similares"
DE1781437U (de) Foerderwagen, insbesondere muldenkipper.
JPS6438109A (en) Fitting structure for rail of sludge treatment tank