NO813677L - Roerskjoet. - Google Patents

Roerskjoet.

Info

Publication number
NO813677L
NO813677L NO813677A NO813677A NO813677L NO 813677 L NO813677 L NO 813677L NO 813677 A NO813677 A NO 813677A NO 813677 A NO813677 A NO 813677A NO 813677 L NO813677 L NO 813677L
Authority
NO
Norway
Prior art keywords
coupling
pipe section
pipe
projecting
radial direction
Prior art date
Application number
NO813677A
Other languages
English (en)
Other versions
NO159462B (no
NO159462C (no
Inventor
Stanley William Otto Menzel
Original Assignee
Rib Loc Hong Kong
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 Rib Loc Hong Kong filed Critical Rib Loc Hong Kong
Publication of NO813677L publication Critical patent/NO813677L/no
Publication of NO159462B publication Critical patent/NO159462B/no
Publication of NO159462C publication Critical patent/NO159462C/no

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
    • F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
    • F16L25/0036—Joints for corrugated pipes
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/16—Screw-threaded joints
    • 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
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cable Accessories (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Dowels (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Joints Allowing Movement (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Mechanical Operated Clutches (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
NO813677A 1980-10-31 1981-10-30 Kobling for roer av den type som er tilformet av en i skrueform viklet banestrimmel. NO159462C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20249880A 1980-10-31 1980-10-31

Publications (3)

Publication Number Publication Date
NO813677L true NO813677L (no) 1982-05-03
NO159462B NO159462B (no) 1988-09-19
NO159462C NO159462C (no) 1988-12-28

Family

ID=22750125

Family Applications (1)

Application Number Title Priority Date Filing Date
NO813677A NO159462C (no) 1980-10-31 1981-10-30 Kobling for roer av den type som er tilformet av en i skrueform viklet banestrimmel.

Country Status (8)

Country Link
EP (1) EP0051419B1 (no)
JP (1) JPS57154583A (no)
AT (1) ATE11593T1 (no)
AU (1) AU541160B2 (no)
DE (1) DE3168674D1 (no)
FI (1) FI71401C (no)
NO (1) NO159462C (no)
ZA (1) ZA817494B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0762508B2 (ja) * 1987-09-28 1995-07-05 積水化学工業株式会社 螺旋管の製造方法
US5443100A (en) * 1994-07-13 1995-08-22 The United Electric Company Of Ohio Low pressure and vacuum hose
CN102466058A (zh) * 2010-11-11 2012-05-23 上海上丰集团有限公司 双联内牙接头
CN106439266B (zh) * 2016-09-29 2018-09-18 重庆里程管业有限公司 Pvc模块化高环刚度螺旋缠绕管及其生产方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811478A (en) * 1969-10-29 1974-05-21 S Ahlqvist Tube wall
US4209043A (en) * 1977-10-18 1980-06-24 Rib Loc (Hong Kong) Ltd. Plastic tubular objects
US4224965A (en) * 1979-02-02 1980-09-30 Omni Plastic Products, Inc. Interlocking strip

Also Published As

Publication number Publication date
NO159462B (no) 1988-09-19
ATE11593T1 (de) 1985-02-15
FI813317L (fi) 1982-05-01
EP0051419B1 (en) 1985-01-30
NO159462C (no) 1988-12-28
AU7661981A (en) 1982-05-06
EP0051419A1 (en) 1982-05-12
AU541160B2 (en) 1984-12-20
JPS57154583A (en) 1982-09-24
FI71401C (fi) 1986-12-19
FI71401B (fi) 1986-09-09
DE3168674D1 (en) 1985-03-14
ZA817494B (en) 1982-10-27

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