GB554274A - Improvements in and relating to plastic composition pipes and tubes - Google Patents

Improvements in and relating to plastic composition pipes and tubes

Info

Publication number
GB554274A
GB554274A GB1669041A GB1669041A GB554274A GB 554274 A GB554274 A GB 554274A GB 1669041 A GB1669041 A GB 1669041A GB 1669041 A GB1669041 A GB 1669041A GB 554274 A GB554274 A GB 554274A
Authority
GB
United Kingdom
Prior art keywords
fibre
plastic composition
rubber
plastic
pipes
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
GB1669041A
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.)
FREDERICK GEORGE DENTON
Original Assignee
FREDERICK GEORGE DENTON
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 FREDERICK GEORGE DENTON filed Critical FREDERICK GEORGE DENTON
Priority to GB1669041A priority Critical patent/GB554274A/en
Publication of GB554274A publication Critical patent/GB554274A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof

Abstract

554,274. Non-metallic pipes &c. ; plastic compositions. DENTON, F. G. Dec. 26, 1941, No. 16690. [Class 99 (ii)] [Also in Group V] Pipes or tubes are composed of alternate layers of fibre containing sheet material and a plastic composition containing Portland cement and rubber latex. The plastic composition may comprise fibrous and stone aggregates, cement, and rubber latex bound together by an aqueous solution of glue, or casein, or both, sodium fluoride, caustic soda, and lime, as described in Specification 480,881, [Group V], the rubber latex may be supplemented by bitumen. Alternatively, the plastic composition may comprise cement, rubber in fibre or comminuted form, rubber latex, and an aqueous solution of an albuminous binder ; or a waterproof aggregate may replace the rubber in fibre or comminuted form, and wood fibre may be added. The fibre-containing sheet material may be a plastic rubber composition with fibre incorporated, or felt, fibre, or fabric saturated with bitumen and compressed into sheet form. A tube may be made by applying first a layer of fibre-containing material to a mandrel, then the plastic composition in the form of a thick slurry, which is allowed to set, and narrow strips of the sheet material wrapped in succession at opposite angles. A second layer of plastic composition is then applied, followed by a strip of material applied lengthwise, and an outer layer of plastic composition. The tube may be lined with asbestos, and coated with a hard-drying paint externally. The pipes &c. may be straight or curved, and abutting lengths may be joined by rubber sleeves and band clips.
GB1669041A 1941-12-26 1941-12-26 Improvements in and relating to plastic composition pipes and tubes Expired GB554274A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1669041A GB554274A (en) 1941-12-26 1941-12-26 Improvements in and relating to plastic composition pipes and tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1669041A GB554274A (en) 1941-12-26 1941-12-26 Improvements in and relating to plastic composition pipes and tubes

Publications (1)

Publication Number Publication Date
GB554274A true GB554274A (en) 1943-06-28

Family

ID=10081865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1669041A Expired GB554274A (en) 1941-12-26 1941-12-26 Improvements in and relating to plastic composition pipes and tubes

Country Status (1)

Country Link
GB (1) GB554274A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556575A (en) * 1948-05-29 1951-06-12 Patent & Licensing Corp Stabilized polymerized chloroprene latex containing aluminous cement
CN107345598A (en) * 2016-05-04 2017-11-14 广州金发碳纤维新材料发展有限公司 A kind of multiple tube and its manufacture and installation method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556575A (en) * 1948-05-29 1951-06-12 Patent & Licensing Corp Stabilized polymerized chloroprene latex containing aluminous cement
CN107345598A (en) * 2016-05-04 2017-11-14 广州金发碳纤维新材料发展有限公司 A kind of multiple tube and its manufacture and installation method
CN107345598B (en) * 2016-05-04 2020-04-07 广州金发碳纤维新材料发展有限公司 Composite pipe and manufacturing and mounting method thereof

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