FI811359L - Maskin foer framstaellning av spirallindade roer av plaotband - Google Patents

Maskin foer framstaellning av spirallindade roer av plaotband

Info

Publication number
FI811359L
FI811359L FI811359A FI811359A FI811359L FI 811359 L FI811359 L FI 811359L FI 811359 A FI811359 A FI 811359A FI 811359 A FI811359 A FI 811359A FI 811359 L FI811359 L FI 811359L
Authority
FI
Finland
Prior art keywords
spirallindade
plaotband
roer
foer framstaellning
maskin foer
Prior art date
Application number
FI811359A
Other languages
English (en)
Inventor
Kenth Aokerdahl
Original Assignee
Prov & Verktyg Ab
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 Prov & Verktyg Ab filed Critical Prov & Verktyg Ab
Publication of FI811359L publication Critical patent/FI811359L/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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 non-welded and non-soldered seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Package Frames And Binding Bands (AREA)
  • Decoration Of Textiles (AREA)
  • Advancing Webs (AREA)
  • Making Paper Articles (AREA)
FI811359A 1980-05-05 1981-04-30 Maskin foer framstaellning av spirallindade roer av plaotband FI811359L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8003354A SE427904B (sv) 1980-05-05 1980-05-05 Maskin for kontinuerlig framstellning av skruvlindade ror av platband

Publications (1)

Publication Number Publication Date
FI811359L true FI811359L (fi) 1981-11-06

Family

ID=20340900

Family Applications (1)

Application Number Title Priority Date Filing Date
FI811359A FI811359L (fi) 1980-05-05 1981-04-30 Maskin foer framstaellning av spirallindade roer av plaotband

Country Status (9)

Country Link
JP (1) JPS5779020A (fi)
CH (1) CH651229A5 (fi)
DE (1) DE3116990A1 (fi)
DK (1) DK196781A (fi)
FI (1) FI811359L (fi)
FR (1) FR2481619A1 (fi)
GB (1) GB2075880B (fi)
NO (1) NO811495L (fi)
SE (1) SE427904B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080331A3 (en) * 1981-11-20 1983-07-20 Super Steel Stainless Exhausts (Pty) Ltd Winding machine
FI68538C (fi) * 1982-10-29 1985-10-10 Nokia Oy Ab Snedskaerare foer kapning av plotband avsett foer spiralfogat roer
JPS6054239A (ja) * 1983-09-01 1985-03-28 Morita Tekkosho:Kk コイルばねの製造方法とその製造機
ES2189572B1 (es) * 1999-12-31 2004-06-01 Jose Manuel Valero Salinas Maquina para aplicacion de refuerzo de fibra de vidrio en encofrados desechables para columnas.
DE102005051788B3 (de) * 2005-10-28 2007-05-16 Novelis Deutschland Gmbh Verfahren und Vorrichtung zur Herstellung eines Wickelrohres

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2873353A (en) * 1955-11-30 1959-02-10 Magnetic Heating Corp Welding of helically formed tubing
US3474514A (en) * 1965-04-06 1969-10-28 Jack P Lombardi Apparatus for making spiral seamed corrugated laminated pipe with uncorrugated interior
SE407524B (sv) * 1978-01-17 1979-04-02 Prov & Verktyg Ab Maskin for tillverkning av spiralslagna ror av platband

Also Published As

Publication number Publication date
FR2481619B3 (fi) 1983-03-18
DE3116990A1 (de) 1982-04-29
JPS5779020A (en) 1982-05-18
DK196781A (da) 1981-11-06
FR2481619A1 (fr) 1981-11-06
GB2075880B (en) 1983-12-14
CH651229A5 (de) 1985-09-13
SE427904B (sv) 1983-05-24
SE8003354L (sv) 1981-11-06
GB2075880A (en) 1981-11-25
NO811495L (no) 1981-11-06

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: PROV OCH VERKTYG AB