ES187842Y - PRESS-STOPPER TO ENSURE TIGHTNESS AROUND AN ELONGATED ELEMENT THAT MOVES THROUGH THIS PRESS-STOP. - Google Patents

PRESS-STOPPER TO ENSURE TIGHTNESS AROUND AN ELONGATED ELEMENT THAT MOVES THROUGH THIS PRESS-STOP.

Info

Publication number
ES187842Y
ES187842Y ES1970187842U ES187842U ES187842Y ES 187842 Y ES187842 Y ES 187842Y ES 1970187842 U ES1970187842 U ES 1970187842U ES 187842 U ES187842 U ES 187842U ES 187842 Y ES187842 Y ES 187842Y
Authority
ES
Spain
Prior art keywords
press
stopper
stop
moves
elongated element
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
ES1970187842U
Other languages
Spanish (es)
Other versions
ES187842U (en
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of ES187842U publication Critical patent/ES187842U/en
Application granted granted Critical
Publication of ES187842Y publication Critical patent/ES187842Y/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers specially adapted for underwater well heads
    • 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
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams
    • 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
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • E21B33/076—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells specially adapted for underwater installations

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Gasket Seals (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Earth Drilling (AREA)
ES1970187842U 1969-07-07 1970-07-06 PRESS-STOPPER TO ENSURE TIGHTNESS AROUND AN ELONGATED ELEMENT THAT MOVES THROUGH THIS PRESS-STOP. Expired ES187842Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6923038A FR2052030A5 (en) 1969-07-07 1969-07-07

Publications (2)

Publication Number Publication Date
ES187842U ES187842U (en) 1974-01-01
ES187842Y true ES187842Y (en) 1974-09-01

Family

ID=9037083

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1970187842U Expired ES187842Y (en) 1969-07-07 1970-07-06 PRESS-STOPPER TO ENSURE TIGHTNESS AROUND AN ELONGATED ELEMENT THAT MOVES THROUGH THIS PRESS-STOP.

Country Status (11)

Country Link
US (1) US3656763A (en)
JP (1) JPS5027001B1 (en)
CA (1) CA926854A (en)
DE (1) DE2033645A1 (en)
ES (1) ES187842Y (en)
FR (1) FR2052030A5 (en)
GB (1) GB1270056A (en)
NL (1) NL7009997A (en)
RO (1) RO56563A (en)
SE (1) SE352155B (en)
SU (1) SU401799A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884298A (en) * 1973-06-21 1975-05-20 Regan Offshore Int Apparatus and method for preventing wear on subsea wellhead assembly or the like
US4550895A (en) * 1984-09-24 1985-11-05 Shaffer Donald U Ram construction for oil well blow out preventer apparatus
US5575451A (en) * 1995-05-02 1996-11-19 Hydril Company Blowout preventer ram for coil tubing
CN112593891B (en) * 2020-12-28 2022-05-31 雅安万利橡塑密封技术有限责任公司 Blowout prevention box rubber core sealing assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721806A (en) * 1924-02-11 1929-07-23 Guiberson Corp Tubing oil saver
US2883141A (en) * 1957-06-05 1959-04-21 Cameron Iron Works Inc Blowout preventer
US3102709A (en) * 1959-08-26 1963-09-03 Cameron Iron Works Inc Ram type valve apparatus
US3116930A (en) * 1960-03-24 1964-01-07 John T Golden Quick opening oil saver
US3399901A (en) * 1965-05-13 1968-09-03 Dresser Ind Tubing blowout preventer
US3434729A (en) * 1965-10-21 1969-03-25 Shaffer Tool Works Ram assembly

Also Published As

Publication number Publication date
SE352155B (en) 1972-12-18
ES187842U (en) 1974-01-01
CA926854A (en) 1973-05-22
NL7009997A (en) 1971-01-11
GB1270056A (en) 1972-04-12
SU401799A3 (en) 1973-10-12
FR2052030A5 (en) 1971-04-09
JPS5027001B1 (en) 1975-09-04
US3656763A (en) 1972-04-18
DE2033645A1 (en) 1971-01-21
RO56563A (en) 1974-06-01

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