GB961382A - Porous pipe impregnation - Google Patents

Porous pipe impregnation

Info

Publication number
GB961382A
GB961382A GB32678/62A GB3267862A GB961382A GB 961382 A GB961382 A GB 961382A GB 32678/62 A GB32678/62 A GB 32678/62A GB 3267862 A GB3267862 A GB 3267862A GB 961382 A GB961382 A GB 961382A
Authority
GB
United Kingdom
Prior art keywords
vessel
oil
impregnation
pipes
impermeable
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
GB32678/62A
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.)
Standard Oil Co
Original Assignee
Standard Oil Co
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 Standard Oil Co filed Critical Standard Oil Co
Publication of GB961382A publication Critical patent/GB961382A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/47—Oils, fats or waxes natural resins
    • C04B41/478—Bitumen, asphalt, e.g. paraffin
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/30—Nailable or sawable materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

961,382. oil-impermeable pipes. STANDARD OIL CO. Aug. 24,1962 [Sept. 18, 1961], No. 32678/62. Heading D1P. A pipe is rendered oil-impermeable by impregnation with a quinoline-soluble coke-free petroleum resin produced by oxidation of a distillation residue of an aromatic extract from clarified cycle oil. The resin may be at 360‹ F. The pipe may be formed from cellulosic, asbestos, glass, or synthetic organic fibres. As shown, a plurality of pipes are evacuated in a vessel 12 by means of a pump 14, heated resin is admitted to vessel 12 from a vessel 26, and a nitrogen pressure is applied from a vessel 16. After impregnation, the pipes are quenched in a water vessel 37.
GB32678/62A 1961-09-18 1962-08-24 Porous pipe impregnation Expired GB961382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US138992A US3265093A (en) 1961-09-18 1961-09-18 Fibrous pipe impregnated with a highly aromatic petroleum-derived resin

Publications (1)

Publication Number Publication Date
GB961382A true GB961382A (en) 1964-06-17

Family

ID=22484628

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32678/62A Expired GB961382A (en) 1961-09-18 1962-08-24 Porous pipe impregnation

Country Status (4)

Country Link
US (1) US3265093A (en)
DE (1) DE1247522B (en)
FR (1) FR1349207A (en)
GB (1) GB961382A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351056A (en) * 1980-12-24 1982-09-21 Standard Oil Company Carbon electrodes having a low coefficient of thermal expansion
SE522151C2 (en) * 2002-05-28 2004-01-20 Haakan Emilsson Plant and method for applying liquid to surfaces to internal cavities in an object

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1110129A (en) * 1913-08-22 1914-09-08 Martin J Bannon Separable insulating earthen conduit.
US1158024A (en) * 1915-08-31 1915-10-26 Charles S Bird Paper tube and method of making the same.
US1462608A (en) * 1921-05-06 1923-07-24 Marshall Norman Method of and apparatus for enameling tubes
US1602577A (en) * 1925-05-06 1926-10-12 Herbert D Heckert Process of preserving wood
US1609642A (en) * 1925-10-31 1926-12-07 Montan Inc Fiber board and the manufacture of same
US1965358A (en) * 1930-04-24 1934-07-03 Western Electric Co Material processing apparatus
US1937417A (en) * 1930-08-20 1933-11-28 Warren Brothers Company Method of impregnating concrete bodies and porous ceramic products with bituminous material
US1848344A (en) * 1930-09-22 1932-03-08 Westinghouse Electric & Mfg Co Method of impregnating electrical-conductor insulations
US1988955A (en) * 1931-02-11 1935-01-22 Gen Electric Method of and apparatus for coating incandescent lamp filaments and similar articles
US2096888A (en) * 1932-05-27 1937-10-26 Barrett Co Process of saturating fibrous conduits
US2012969A (en) * 1932-06-29 1935-09-03 Barrett Co Continuous saturation of absorbent articles such as fibrous conduits
US2534703A (en) * 1947-10-18 1950-12-19 Hercules Powder Co Ltd Dry resinate composition
US2481374A (en) * 1948-06-21 1949-09-06 Stancal Asphalt & Bitumuls Com Bituminous emulsion
US2721146A (en) * 1952-08-15 1955-10-18 Standard Oil Co Bituminous covering material and method of making
US2954313A (en) * 1955-10-17 1960-09-27 Kerr Mc Gee Oil Ind Inc Sizing fibrous cellulosic materials
US2982671A (en) * 1957-02-21 1961-05-02 Napier & Son Ltd Impregnated carbon seals
US3042546A (en) * 1958-02-27 1962-07-03 Mc Graw Edison Co Method and apparatus for impregnation of porous articles
US3010847A (en) * 1958-07-01 1961-11-28 Mc Graw Edison Co Method and apparatus for batch impregnation of porous articles
US3129107A (en) * 1960-09-01 1964-04-14 Exxon Research Engineering Co Mixtures of resins from oxidized aromatic extracts and oxidized liquid diolefin polymers

Also Published As

Publication number Publication date
DE1247522B (en) 1967-08-17
US3265093A (en) 1966-08-09
FR1349207A (en) 1964-01-17

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