ES525698A0 - Procedimiento para la fabricacion de un tramo continuo de tuberia a partir de una tira continua de papel, carton u otro material similar, arrollada en forma helicoidal - Google Patents

Procedimiento para la fabricacion de un tramo continuo de tuberia a partir de una tira continua de papel, carton u otro material similar, arrollada en forma helicoidal

Info

Publication number
ES525698A0
ES525698A0 ES525698A ES525698A ES525698A0 ES 525698 A0 ES525698 A0 ES 525698A0 ES 525698 A ES525698 A ES 525698A ES 525698 A ES525698 A ES 525698A ES 525698 A0 ES525698 A0 ES 525698A0
Authority
ES
Spain
Prior art keywords
paper
flutes
continuous
neighbouring
cardboard
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.)
Granted
Application number
ES525698A
Other languages
English (en)
Other versions
ES8405686A1 (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.)
Europa Carton AG
Original Assignee
Europa Carton AG
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 Europa Carton AG filed Critical Europa Carton AG
Publication of ES525698A0 publication Critical patent/ES525698A0/es
Publication of ES8405686A1 publication Critical patent/ES8405686A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31C3/00—Making tubes or pipes by feeding obliquely to the winding mandrel centre line

Landscapes

  • Making Paper Articles (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Decoration Of Textiles (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
ES525698A 1981-11-23 1983-09-16 Procedimiento para la fabricacion de un tramo continuo de tuberia a partir de una tira continua de papel, carton u otro material similar, arrollada en forma helicoidal Expired ES8405686A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3146371A DE3146371C2 (de) 1981-11-23 1981-11-23 Aus kontinuierlich schraubenwendelförmig gewickeltem Bahnmaterial mit hoher Rückstellkraft nach elastischer Formgebung wie Papier, Pappe o.dgl. hergestellter Rohrstrang und Verfahren zu seiner Herstellung

Publications (2)

Publication Number Publication Date
ES525698A0 true ES525698A0 (es) 1984-06-16
ES8405686A1 ES8405686A1 (es) 1984-06-16

Family

ID=6146998

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525698A Expired ES8405686A1 (es) 1981-11-23 1983-09-16 Procedimiento para la fabricacion de un tramo continuo de tuberia a partir de una tira continua de papel, carton u otro material similar, arrollada en forma helicoidal

Country Status (6)

Country Link
EP (1) EP0080195B1 (es)
JP (1) JPS58131490A (es)
AT (1) ATE29981T1 (es)
DE (1) DE3146371C2 (es)
DK (1) DK518882A (es)
ES (1) ES8405686A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101797820B (zh) * 2009-02-11 2011-06-15 王殿海 螺旋式方形纸管制造设备
MX2015010864A (es) 2013-02-21 2015-12-03 Procter & Gamble Centros fibrosos.
MX2015010863A (es) * 2013-02-21 2015-12-01 Procter & Gamble Centros fibrosos.
MX2015010860A (es) 2013-02-21 2015-12-03 Procter & Gamble Metodo para fabricar centros fibrosos.
WO2014130421A1 (en) * 2013-02-21 2014-08-28 The Procter & Gamble Company Fibrous cores
US9756991B2 (en) 2013-02-21 2017-09-12 The Procter & Gamble Company Fibrous cores
ES3041602T3 (en) 2018-12-10 2025-11-13 Sq Innovation Ag Pharmaceutical compositions of furosemide and uses thereof
ES3058386T3 (es) 2019-01-04 2026-03-10 Sq Innovation Ag Composiciones farmacéuticas de furosemida
EP3906020B1 (en) 2019-01-04 2025-12-31 SQ Innovation AG Pharmaceutical compositions of torsemide and their uses

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE409172A (es) *
BE565101A (es) *
FR485324A (fr) * 1917-05-02 1917-12-28 Societe A Pomeon Et Ses Fils Tube d'une seule pièce en papier ou en carton ondulé et ses procédés de fabrication
US3068934A (en) * 1954-01-15 1962-12-18 Nicolet Ind Inc Apparatus for producing helical air cell pipe covering
DE1064457B (de) * 1956-01-16 1959-09-03 Hans Georg Schauenburg Faltbarer Luttenstrang
US2978373A (en) * 1956-10-26 1961-04-04 Mauck Victor Helical air cell pipe covering
AU416495B2 (en) * 1967-05-12 1971-08-20 Vulcan Australia Limited Method and apparatus for producing perforated flexible metal ducts
DE1650135A1 (de) * 1967-12-18 1970-08-06 Ohler Flexrohr Gmbh Wendelrohr aus wendelfoermig gewickeltem bandfoermigem Material
GB1331630A (en) * 1969-12-25 1973-09-26 Nisso Kk Containers and apparatus for and methods fo making them
DE2116276A1 (es) * 1970-04-03 1971-10-21
US3938558A (en) * 1973-10-26 1976-02-17 Manufacturers Systems, Inc. Flexible cylindrical metal tube
US4209043A (en) * 1977-10-18 1980-06-24 Rib Loc (Hong Kong) Ltd. Plastic tubular objects
US4203476A (en) * 1979-01-05 1980-05-20 Dayco Corporation Wire reinforced hose

Also Published As

Publication number Publication date
DE3146371A1 (de) 1983-06-01
DK518882A (da) 1983-05-24
ATE29981T1 (de) 1987-10-15
EP0080195A3 (en) 1983-09-21
JPS58131490A (ja) 1983-08-05
EP0080195A2 (de) 1983-06-01
ES8405686A1 (es) 1984-06-16
EP0080195B1 (de) 1987-09-30
DE3146371C2 (de) 1986-02-13

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