JPS54158474A - Method and apparatus for covering drain pipe - Google Patents

Method and apparatus for covering drain pipe

Info

Publication number
JPS54158474A
JPS54158474A JP2606579A JP2606579A JPS54158474A JP S54158474 A JPS54158474 A JP S54158474A JP 2606579 A JP2606579 A JP 2606579A JP 2606579 A JP2606579 A JP 2606579A JP S54158474 A JPS54158474 A JP S54158474A
Authority
JP
Japan
Prior art keywords
drain pipe
covering drain
covering
pipe
drain
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.)
Pending
Application number
JP2606579A
Other languages
English (en)
Inventor
Oberuman Nikorasu
Buroere Yakobusu
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.)
Polva Nederland BV
Original Assignee
Polva Nederland BV
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 Polva Nederland BV filed Critical Polva Nederland BV
Publication of JPS54158474A publication Critical patent/JPS54158474A/ja
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes
    • E02B11/005—Drainage conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Filtering Materials (AREA)
JP2606579A 1978-03-07 1979-03-06 Method and apparatus for covering drain pipe Pending JPS54158474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7802455A NL7802455A (nl) 1978-03-07 1978-03-07 Werkwijze voor het bekleden van een drainage- buis, inrichting voor het uitvoeren van de werkwijze alsmede beklede drainagebuis ver- kregen met de werkwijze.

Publications (1)

Publication Number Publication Date
JPS54158474A true JPS54158474A (en) 1979-12-14

Family

ID=19830450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2606579A Pending JPS54158474A (en) 1978-03-07 1979-03-06 Method and apparatus for covering drain pipe

Country Status (11)

Country Link
JP (1) JPS54158474A (ja)
BE (1) BE874537A (ja)
DE (1) DE2904783A1 (ja)
DK (1) DK93679A (ja)
ES (1) ES478317A1 (ja)
FR (1) FR2419361A1 (ja)
GB (1) GB2016109A (ja)
LU (1) LU80994A1 (ja)
NL (1) NL7802455A (ja)
PT (1) PT69313A (ja)
SE (1) SE7902010L (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338071A1 (de) * 1983-10-20 1985-05-09 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Verfahren zur kontinuierlichen herstellung von flexiblen, thermisch isolierten leitungsrohren
DE4335722A1 (de) * 1993-10-20 1995-04-27 Hewing Gmbh Verfahren und Vorrichtung zum Herstellen einer Rohr-In-Rohr-Leitung
US6173483B1 (en) 1999-07-30 2001-01-16 E Z Flow L.P. Apparatus for manufacturing drainage line units and associated methods
US8256990B2 (en) 2006-01-13 2012-09-04 Ezflow, L.P. Drainage unit with external covering and method for manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1453013A (en) * 1974-03-05 1976-10-20 Cfs Corp Method and apparatus for simultaneously applying to an extended cylindrical object a coating and a plastic film wrapping to retain the coating
NL162440C (nl) * 1974-12-20 1980-05-16 Polva Nederland Bv Beklede drainagebuis.
DE2534128A1 (de) * 1975-07-31 1977-02-17 Meyer Maschf A H Verfahren und vorrichtung zur bildung von materialstraengen, insbesondere fuer die ummantelung von draenrohren
DE2638694A1 (de) * 1976-08-27 1978-03-02 Oltmanns Ziegelwerk Vorrichtung zum fortlaufenden umhuellen eines kunststoff-draenrohres mit einem filtermantel

Also Published As

Publication number Publication date
BE874537A (fr) 1979-09-03
FR2419361A1 (fr) 1979-10-05
ES478317A1 (es) 1979-06-01
DE2904783A1 (de) 1979-09-20
PT69313A (fr) 1979-04-01
GB2016109A (en) 1979-09-19
LU80994A1 (fr) 1979-10-29
NL7802455A (nl) 1979-09-11
SE7902010L (sv) 1979-09-08
DK93679A (da) 1979-09-08

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