GB627031A - Improvements in fluid conduits - Google Patents

Improvements in fluid conduits

Info

Publication number
GB627031A
GB627031A GB2831046A GB2831046A GB627031A GB 627031 A GB627031 A GB 627031A GB 2831046 A GB2831046 A GB 2831046A GB 2831046 A GB2831046 A GB 2831046A GB 627031 A GB627031 A GB 627031A
Authority
GB
United Kingdom
Prior art keywords
tubes
casing
polyvinyl chloride
polyvinyl acetate
flexible
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
GB2831046A
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.)
PHILIP JOHN METCALF
Pirelli General Cable Works Ltd
Pirelli General Cable Works
Original Assignee
PHILIP JOHN METCALF
Pirelli General Cable Works Ltd
Pirelli General Cable Works
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 PHILIP JOHN METCALF, Pirelli General Cable Works Ltd, Pirelli General Cable Works filed Critical PHILIP JOHN METCALF
Priority to GB2831046A priority Critical patent/GB627031A/en
Publication of GB627031A publication Critical patent/GB627031A/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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/22—Multi-channel hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

627,031. Flexible pipes. METCALF, P. J., and PIRELLI-GENERAL CABLE WORKS, Ltd. Sept. 19, 1947, No. 28310/46. [Class 99(ii)[ A flexible pipe comprises a plurality of separate tubes 11 made of a flexible organic polymer which consists of a polyvinyl chloride or polyvinyl acetate or a copolymer of polyvinyl chloride and polyvinyl acetate or polychloroprene or polymerized halogenated ethylene, the tubes being bound together in a protective casing 12. The casing may be of natural or synthetic rubber or a synthetic resin, and the spaces 13 between the tubes and casing are packed with a similar material or a fibrous material such as jute. A wire armouring 14 and lead sheath 15 may be added, or helically wound fibrous strip material may be used as a covering. The tubes may be of different colours for identification. Specification 484,815 is referred to.
GB2831046A 1947-09-19 1947-09-19 Improvements in fluid conduits Expired GB627031A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2831046A GB627031A (en) 1947-09-19 1947-09-19 Improvements in fluid conduits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2831046A GB627031A (en) 1947-09-19 1947-09-19 Improvements in fluid conduits

Publications (1)

Publication Number Publication Date
GB627031A true GB627031A (en) 1949-07-26

Family

ID=10273611

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2831046A Expired GB627031A (en) 1947-09-19 1947-09-19 Improvements in fluid conduits

Country Status (1)

Country Link
GB (1) GB627031A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936791A (en) * 1955-09-21 1960-05-17 Flexonics Corp Flexible hydraulic hose
US3269422A (en) * 1963-01-09 1966-08-30 Moore & Co Samuel Composite tubing product and apparatus and method for manufacturing the same
US3315703A (en) * 1967-04-25 Matthews etal composite tubing product
US3400737A (en) * 1966-07-07 1968-09-10 Moore & Co Samuel Composite tubing product and apparatus for manufacturing the same
US3425453A (en) * 1965-10-21 1969-02-04 Forney Fuller Ocean pipeline system
US3526086A (en) * 1968-04-12 1970-09-01 North American Rockwell Multiconduit underwater line
DE1525754B1 (en) * 1965-09-30 1971-09-23 Moore & Co Samuel FLEXIBLE TEMPERATURE-CONTROLLED EXTRACTION LINE FOR FLUID SAMPLES
FR2377569A1 (en) * 1977-01-13 1978-08-11 Gewerk Eisenhuette Westfalia HIGH PRESSURE MULTIPLE HYDRAULIC LINE, ESPECIALLY FOR HYDRAULIC SYSTEMS USED IN BOTTOM MINE OPERATIONS
US4399319A (en) * 1981-11-18 1983-08-16 Bio-Energy Systems, Inc. Thermally insulated composite flexible hose
EP0160498A2 (en) * 1984-04-23 1985-11-06 Marcello Valenzano Conduit cable support
US4709730A (en) * 1983-03-10 1987-12-01 Rehau Ag & Co. Pipe cluster unit
US5473354A (en) * 1994-05-26 1995-12-05 Hewlett-Packard Company Ink-delivery apparatus

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3315703A (en) * 1967-04-25 Matthews etal composite tubing product
US2936791A (en) * 1955-09-21 1960-05-17 Flexonics Corp Flexible hydraulic hose
US3269422A (en) * 1963-01-09 1966-08-30 Moore & Co Samuel Composite tubing product and apparatus and method for manufacturing the same
DE1525754B1 (en) * 1965-09-30 1971-09-23 Moore & Co Samuel FLEXIBLE TEMPERATURE-CONTROLLED EXTRACTION LINE FOR FLUID SAMPLES
US3425453A (en) * 1965-10-21 1969-02-04 Forney Fuller Ocean pipeline system
US3400737A (en) * 1966-07-07 1968-09-10 Moore & Co Samuel Composite tubing product and apparatus for manufacturing the same
US3526086A (en) * 1968-04-12 1970-09-01 North American Rockwell Multiconduit underwater line
FR2377569A1 (en) * 1977-01-13 1978-08-11 Gewerk Eisenhuette Westfalia HIGH PRESSURE MULTIPLE HYDRAULIC LINE, ESPECIALLY FOR HYDRAULIC SYSTEMS USED IN BOTTOM MINE OPERATIONS
US4399319A (en) * 1981-11-18 1983-08-16 Bio-Energy Systems, Inc. Thermally insulated composite flexible hose
US4709730A (en) * 1983-03-10 1987-12-01 Rehau Ag & Co. Pipe cluster unit
EP0160498A2 (en) * 1984-04-23 1985-11-06 Marcello Valenzano Conduit cable support
EP0160498A3 (en) * 1984-04-23 1987-01-14 Marcello Valenzano Conduit cable support
US5473354A (en) * 1994-05-26 1995-12-05 Hewlett-Packard Company Ink-delivery apparatus

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