ES148350Y - Tuberia mejorada. - Google Patents

Tuberia mejorada.

Info

Publication number
ES148350Y
ES148350Y ES1968148350U ES148350U ES148350Y ES 148350 Y ES148350 Y ES 148350Y ES 1968148350 U ES1968148350 U ES 1968148350U ES 148350 U ES148350 U ES 148350U ES 148350 Y ES148350 Y ES 148350Y
Authority
ES
Spain
Prior art keywords
improved piping
piping
improved
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
ES1968148350U
Other languages
English (en)
Spanish (es)
Other versions
ES148350U (es
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.)
OVE MAURITZ EKSTROM
Original Assignee
OVE MAURITZ EKSTROM
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 OVE MAURITZ EKSTROM filed Critical OVE MAURITZ EKSTROM
Publication of ES148350U publication Critical patent/ES148350U/es
Application granted granted Critical
Publication of ES148350Y publication Critical patent/ES148350Y/es
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
    • F16L11/04—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)
ES1968148350U 1967-01-26 1968-01-24 Tuberia mejorada. Expired ES148350Y (es)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ES148350U ES148350U (es) 1969-10-01
ES148350Y true ES148350Y (es) 1970-04-16

Family

ID=20257657

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1968148350U Expired ES148350Y (es) 1967-01-26 1968-01-24 Tuberia mejorada.

Country Status (4)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337800A (en) * 1980-07-07 1982-07-06 Steward Plastics, Inc. Two piece extruded hose
US4420019A (en) 1982-04-05 1983-12-13 Dillon Joseph C Flexible, non-kinkable hose and method for making the same
US6003220A (en) * 1995-03-08 1999-12-21 Protol A. G. Method and apparatus for producing helically wound lock-seam tubing
USD376193S (en) 1995-03-08 1996-12-03 Protol A.G. Helically wound lock-seam tube
US5980670A (en) 1997-12-12 1999-11-09 Hall International, Llc Method of forming a metal pipe with cuff for forming pipe joint

Also Published As

Publication number Publication date
AT293118B (de) 1971-09-27
GB1212221A (en) 1970-11-11
FR1554124A (enrdf_load_stackoverflow) 1969-01-17
ES148350U (es) 1969-10-01

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