ES297631A1 - Improvements in the manufacture of flexible pipes of artificial material (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the manufacture of flexible pipes of artificial material (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES297631A1
ES297631A1 ES0297631A ES297631A ES297631A1 ES 297631 A1 ES297631 A1 ES 297631A1 ES 0297631 A ES0297631 A ES 0297631A ES 297631 A ES297631 A ES 297631A ES 297631 A1 ES297631 A1 ES 297631A1
Authority
ES
Spain
Prior art keywords
translation
manufacture
machine
legally binding
google translate
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
ES0297631A
Other languages
Spanish (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.)
HEYEK GERHARD
Original Assignee
HEYEK GERHARD
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 HEYEK GERHARD filed Critical HEYEK GERHARD
Publication of ES297631A1 publication Critical patent/ES297631A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/04—Couplings; Supporting frames
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/22—Corrugating
    • B29C53/30—Corrugating of tubes
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Improvements in the manufacture of flexible tubes of artificial material, whose wall, seen in longitudinal section, is undulated and at least at one end of the tube passes to a cylindrical tubular sleeve, constituted in one piece with the wall of the tube, especially for vacuum cleaners of powder, characterized in that the transition step from the corrugated wall of the tube to the cylindrical tubular sleeve is constituted with constant decrease in the depth of the corrugation and constant increase in the thickness of the wall. (Machine-translation by Google Translate, not legally binding)
ES0297631A 1963-03-15 1964-03-14 Improvements in the manufacture of flexible pipes of artificial material (Machine-translation by Google Translate, not legally binding) Expired ES297631A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT208463 1963-03-15

Publications (1)

Publication Number Publication Date
ES297631A1 true ES297631A1 (en) 1964-08-16

Family

ID=3527407

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0297631A Expired ES297631A1 (en) 1963-03-15 1964-03-14 Improvements in the manufacture of flexible pipes of artificial material (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES297631A1 (en)
NL (1) NL6402660A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3030139B1 (en) * 2014-12-15 2016-12-30 Legrand France CONDUIT FOR THE HOUSING AND PROTECTION OF CONDUCTORS AND / OR ELECTRIC CABLES OR OPTICAL FIBERS

Also Published As

Publication number Publication date
NL6402660A (en) 1964-09-16

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