GB260379A - Improvements in and relating to casing heads for oil wells - Google Patents

Improvements in and relating to casing heads for oil wells

Info

Publication number
GB260379A
GB260379A GB2118025A GB2118025A GB260379A GB 260379 A GB260379 A GB 260379A GB 2118025 A GB2118025 A GB 2118025A GB 2118025 A GB2118025 A GB 2118025A GB 260379 A GB260379 A GB 260379A
Authority
GB
United Kingdom
Prior art keywords
oil wells
relating
cover
casing heads
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
Application number
GB2118025A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2118025A priority Critical patent/GB260379A/en
Publication of GB260379A publication Critical patent/GB260379A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21B35/00—Methods or apparatus for preventing or extinguishing fires

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Details Of Valves (AREA)

Abstract

260,379. Arbon, P. Aug. 24, 1925. Glands and caps.-A valve for controlling the outflow from oil wells comprises a valve body 5 on a stem 6 which passes through a cover 22 and gland cap 28. 'The cover has a rim 21 seating in a recess 20 in the valve casing, and a groove 26 for a packing-ring, which, together with the gasket 36, is kept in place by a cap 28. The gland cap 28 is bolted to the cover 22.
GB2118025A 1925-08-24 1925-08-24 Improvements in and relating to casing heads for oil wells Expired GB260379A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2118025A GB260379A (en) 1925-08-24 1925-08-24 Improvements in and relating to casing heads for oil wells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2118025A GB260379A (en) 1925-08-24 1925-08-24 Improvements in and relating to casing heads for oil wells

Publications (1)

Publication Number Publication Date
GB260379A true GB260379A (en) 1926-11-04

Family

ID=10158512

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2118025A Expired GB260379A (en) 1925-08-24 1925-08-24 Improvements in and relating to casing heads for oil wells

Country Status (1)

Country Link
GB (1) GB260379A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763936A (en) * 1970-03-03 1973-10-09 Petroles Co Franc Des Method and apparatus for injecting fire extinguishing liquids into a fuel-carrying pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763936A (en) * 1970-03-03 1973-10-09 Petroles Co Franc Des Method and apparatus for injecting fire extinguishing liquids into a fuel-carrying pipe

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