HUE030252T2 - Method and apparatus for producing a watertight corrugated metal tube from a sheet metal sheet - Google Patents

Method and apparatus for producing a watertight corrugated metal tube from a sheet metal sheet Download PDF

Info

Publication number
HUE030252T2
HUE030252T2 HUE13005356A HUE13005356A HUE030252T2 HU E030252 T2 HUE030252 T2 HU E030252T2 HU E13005356 A HUE13005356 A HU E13005356A HU E13005356 A HUE13005356 A HU E13005356A HU E030252 T2 HUE030252 T2 HU E030252T2
Authority
HU
Hungary
Prior art keywords
longitudinal
strip
opposite
bent
gasket
Prior art date
Application number
HUE13005356A
Other languages
English (en)
Hungarian (hu)
Inventor
Sandor Torma
Original Assignee
Tubosider S P A
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 Tubosider S P A filed Critical Tubosider S P A
Publication of HUE030252T2 publication Critical patent/HUE030252T2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/121—Making tubes or metal hoses with helically arranged seams with seams being neither welded nor soldered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/126—Supply, or operations combined with supply, of strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
HUE13005356A 2013-11-14 2013-11-14 Method and apparatus for producing a watertight corrugated metal tube from a sheet metal sheet HUE030252T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13005356.4A EP2873470B1 (en) 2013-11-14 2013-11-14 Method and apparatus for manufacturing watertight, corrugated metal pipes from a strip of metal sheet

Publications (1)

Publication Number Publication Date
HUE030252T2 true HUE030252T2 (en) 2017-04-28

Family

ID=49639693

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE13005356A HUE030252T2 (en) 2013-11-14 2013-11-14 Method and apparatus for producing a watertight corrugated metal tube from a sheet metal sheet

Country Status (4)

Country Link
EP (1) EP2873470B1 (pl)
HU (1) HUE030252T2 (pl)
PL (1) PL2873470T3 (pl)
RU (1) RU2598411C2 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2625311B (en) * 2022-12-13 2025-04-02 Sustainable Pipeline Systems Ltd Pipe bending head
CN117505712A (zh) * 2023-12-06 2024-02-06 华魁机电科技(苏州)有限公司 一种汽车散热器用b型管成型模具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR996496A (fr) * 1949-10-03 1951-12-19 Procédé de fabrication de tubes et tubes obtenus par ce procédé
GB1080770A (en) * 1965-08-05 1967-08-23 Pacific Roller Die Company Inc Pipe making machine and method
US3546910A (en) * 1967-05-02 1970-12-15 Protol Sa Lock-seam helical tubing
SU472517A3 (ru) * 1968-06-06 1975-05-30 Кабель Унд Металл-Верке Аг (Фирма) Гибкий трубопровод
SE507901C2 (sv) * 1995-03-08 1998-07-27 Protol Ag Sätt och anordning för framställning av spiralfalsade rör, samt sådant spiralfalsat rör
RU122596U1 (ru) * 2012-08-02 2012-12-10 Виталий Богданович Черногиль Труба спирально-шовная

Also Published As

Publication number Publication date
PL2873470T3 (pl) 2017-01-31
EP2873470A1 (en) 2015-05-20
RU2598411C2 (ru) 2016-09-27
RU2014139418A (ru) 2016-04-20
EP2873470B1 (en) 2016-07-27

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