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GB1476392A - Method of forming pipes for the conveying of abrasive materials and apparatus for their manufacture - Google Patents

Method of forming pipes for the conveying of abrasive materials and apparatus for their manufacture

Info

Publication number
GB1476392A
GB1476392A GB4183474A GB4183474A GB1476392A GB 1476392 A GB1476392 A GB 1476392A GB 4183474 A GB4183474 A GB 4183474A GB 4183474 A GB4183474 A GB 4183474A GB 1476392 A GB1476392 A GB 1476392A
Authority
GB
United Kingdom
Prior art keywords
conveying
manufacture
abrasive materials
forming pipes
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
GB4183474A
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.)
GREENBANK CAST BASALT ENG CO L
Original Assignee
GREENBANK CAST BASALT ENG CO L
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
Priority to ZA00756040A priority Critical patent/ZA756040B/en
Application filed by GREENBANK CAST BASALT ENG CO L filed Critical GREENBANK CAST BASALT ENG CO L
Priority to GB4183474A priority patent/GB1476392A/en
Priority to DE2542626A priority patent/DE2542626B2/en
Priority to AU85204/75A priority patent/AU494173B2/en
Publication of GB1476392A publication Critical patent/GB1476392A/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
    • F16L43/00—Bends; Siphons
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against 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
    • F16L9/00—Rigid pipes
    • F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Reinforced Plastic Materials (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
GB4183474A 1974-09-25 1974-09-25 Method of forming pipes for the conveying of abrasive materials and apparatus for their manufacture Expired GB1476392A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ZA00756040A ZA756040B (en) 1974-09-25 1974-09-23 Improvements in pipes for conveying abrasive materials
GB4183474A GB1476392A (en) 1974-09-25 1974-09-25 Method of forming pipes for the conveying of abrasive materials and apparatus for their manufacture
DE2542626A DE2542626B2 (en) 1974-09-25 1975-09-24 Process for the production of pipes for the conveyance of emery liquids or pulverized material and machine for the production of such pipes
AU85204/75A AU494173B2 (en) 1975-09-25 Improvements in pipes for conveying abrasive materials and apparatus for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4183474A GB1476392A (en) 1974-09-25 1974-09-25 Method of forming pipes for the conveying of abrasive materials and apparatus for their manufacture

Publications (1)

Publication Number Publication Date
GB1476392A true GB1476392A (en) 1977-06-10

Family

ID=10421576

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4183474A Expired GB1476392A (en) 1974-09-25 1974-09-25 Method of forming pipes for the conveying of abrasive materials and apparatus for their manufacture

Country Status (3)

Country Link
DE (1) DE2542626B2 (en)
GB (1) GB1476392A (en)
ZA (1) ZA756040B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547892A1 (en) * 1983-06-23 1984-12-28 Carborundum Abrasives Gb Ltd Abrasive conveying pipe elbow
GB2142107A (en) * 1983-06-23 1985-01-09 Carborundum Abrasives Gb Ltd Pipe or tube elbows

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547892A1 (en) * 1983-06-23 1984-12-28 Carborundum Abrasives Gb Ltd Abrasive conveying pipe elbow
GB2142107A (en) * 1983-06-23 1985-01-09 Carborundum Abrasives Gb Ltd Pipe or tube elbows

Also Published As

Publication number Publication date
ZA756040B (en) 1976-08-25
DE2542626A1 (en) 1976-04-22
DE2542626B2 (en) 1979-11-15
AU8520475A (en) 1977-03-31

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee