HRP20040305A2 - A wrapped drainage pipe and the method and machine for its manufacture - Google Patents

A wrapped drainage pipe and the method and machine for its manufacture Download PDF

Info

Publication number
HRP20040305A2
HRP20040305A2 HR20040305A HRP20040305A HRP20040305A2 HR P20040305 A2 HRP20040305 A2 HR P20040305A2 HR 20040305 A HR20040305 A HR 20040305A HR P20040305 A HRP20040305 A HR P20040305A HR P20040305 A2 HRP20040305 A2 HR P20040305A2
Authority
HR
Croatia
Prior art keywords
drainage pipe
wrapped
filter
pipe
end edge
Prior art date
Application number
HR20040305A
Other languages
English (en)
Croatian (hr)
Inventor
Riccini Mario
Original Assignee
Riccini S.R.L.
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 Riccini S.R.L. filed Critical Riccini S.R.L.
Publication of HRP20040305A2 publication Critical patent/HRP20040305A2/hr

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
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
    • B29C63/06—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like around tubular articles
    • B29C63/065—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like around tubular articles continuously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/18—Pleated or corrugated hoses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

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)
  • Manufacturing & Machinery (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Filtration Of Liquid (AREA)
HR20040305A 2003-04-04 2004-03-31 A wrapped drainage pipe and the method and machine for its manufacture HRP20040305A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITAR20030017 ITAR20030017A1 (it) 2003-04-04 2003-04-04 Tubo avvolto per drenaggio nonche' metodo e macchina

Publications (1)

Publication Number Publication Date
HRP20040305A2 true HRP20040305A2 (en) 2005-02-28

Family

ID=32843878

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20040305A HRP20040305A2 (en) 2003-04-04 2004-03-31 A wrapped drainage pipe and the method and machine for its manufacture

Country Status (3)

Country Link
EP (1) EP1464761A3 (fr)
HR (1) HRP20040305A2 (fr)
IT (1) ITAR20030017A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8256990B2 (en) * 2006-01-13 2012-09-04 Ezflow, L.P. Drainage unit with external covering and method for manufacture
GR1008995B (el) * 2013-03-11 2017-03-28 Εμμ. Κουβιδης Α.Β.Ε.Ε. Τριστρωματικος σωληνας αποστραγγισης αποτελουμενος απο κυματοειδη σωληνα διπλου δομημενου τοιχωματος καλυμμενου με γεωυφασμα
EP3101178A1 (fr) * 2015-06-04 2016-12-07 Pipelife Nederland B.V. Procédé de fabrication d'un système de drain
US20190160397A1 (en) * 2016-02-16 2019-05-30 Presby Patent Trust Modular liquid waste treatment integrated fin members, structure, assembly and method of manufacture
CN108127025A (zh) * 2018-01-22 2018-06-08 宁波泰茂车业有限公司 一种自行车车架异型下管自动成型备料机
CN111775439A (zh) * 2020-07-07 2020-10-16 新疆新鲁博科技有限公司 管道包膜机及其使用方法
CN112810099A (zh) * 2021-01-28 2021-05-18 中交第一航务工程局有限公司 一种中空圆管加热型塑料排水板的生产装置及生产工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877831A (en) * 1972-06-13 1975-04-15 Ernest J Maroschak Method of apparatus for drilling holes in tubes
DE7820028U1 (de) * 1978-07-04 1978-10-12 Hoechst Ag, 6000 Frankfurt Filterrohr
US5466092A (en) * 1993-10-25 1995-11-14 Semenza; Christopher G. Form-drain filter
ATE271161T1 (de) * 1998-06-30 2004-07-15 Albert Verdonck Ummanteltes drainagerohr

Also Published As

Publication number Publication date
EP1464761A3 (fr) 2007-05-16
EP1464761A2 (fr) 2004-10-06
ITAR20030017A1 (it) 2004-10-05

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