AT293118B - Conduit pipe - Google Patents

Conduit pipe

Info

Publication number
AT293118B
AT293118B AT77568A AT77568A AT293118B AT 293118 B AT293118 B AT 293118B AT 77568 A AT77568 A AT 77568A AT 77568 A AT77568 A AT 77568A AT 293118 B AT293118 B AT 293118B
Authority
AT
Austria
Prior art keywords
conduit pipe
conduit
pipe
Prior art date
Application number
AT77568A
Other languages
German (de)
Inventor
Stig Ove Mauritz Ekstroem
Original Assignee
Stig Ove Mauritz Ekstroem
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 Stig Ove Mauritz Ekstroem filed Critical Stig Ove Mauritz Ekstroem
Application granted granted Critical
Publication of AT293118B publication Critical patent/AT293118B/en

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
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/115—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having reinforcements not embedded in the wall
    • 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)
  • Gasket Seals (AREA)
  • Duct Arrangements (AREA)
AT77568A 1967-01-26 1968-01-25 Conduit pipe AT293118B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE114167 1967-01-26

Publications (1)

Publication Number Publication Date
AT293118B true AT293118B (en) 1971-09-27

Family

ID=20257657

Family Applications (1)

Application Number Title Priority Date Filing Date
AT77568A AT293118B (en) 1967-01-26 1968-01-25 Conduit pipe

Country Status (4)

Country Link
AT (1) AT293118B (en)
ES (1) ES148350Y (en)
FR (1) FR1554124A (en)
GB (1) GB1212221A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486193A1 (en) * 1980-07-07 1982-01-08 Steward Plastics PLASTIC FLEXIBLE PIPE AND METHOD FOR MANUFACTURING THE SAME

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6003220A (en) * 1995-03-08 1999-12-21 Protol A. G. Method and apparatus for producing helically wound lock-seam tubing
US5980670A (en) 1997-12-12 1999-11-09 Hall International, Llc Method of forming a metal pipe with cuff for forming pipe joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486193A1 (en) * 1980-07-07 1982-01-08 Steward Plastics PLASTIC FLEXIBLE PIPE AND METHOD FOR MANUFACTURING THE SAME

Also Published As

Publication number Publication date
ES148350U (en) 1969-10-01
FR1554124A (en) 1969-01-17
GB1212221A (en) 1970-11-11
ES148350Y (en) 1970-04-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee