SE419604B - Anordning for framstellning av skruvlinjeformigt lindande ror - Google Patents

Anordning for framstellning av skruvlinjeformigt lindande ror

Info

Publication number
SE419604B
SE419604B SE7512703A SE7512703A SE419604B SE 419604 B SE419604 B SE 419604B SE 7512703 A SE7512703 A SE 7512703A SE 7512703 A SE7512703 A SE 7512703A SE 419604 B SE419604 B SE 419604B
Authority
SE
Sweden
Prior art keywords
screwline
manufacturing
winding pipes
pipes
winding
Prior art date
Application number
SE7512703A
Other languages
English (en)
Swedish (sv)
Other versions
SE7512703L (sv
Inventor
Emil Siegwart
Original Assignee
Emil Siegwart
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 Emil Siegwart filed Critical Emil Siegwart
Publication of SE7512703L publication Critical patent/SE7512703L/xx
Publication of SE419604B publication Critical patent/SE419604B/xx

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
    • B21C37/128—Control or regulating devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
SE7512703A 1974-11-13 1975-11-12 Anordning for framstellning av skruvlinjeformigt lindande ror SE419604B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742453876 DE2453876B2 (de) 1974-11-13 1974-11-13 Vorrichtung zum herstellen von wickelrohren

Publications (2)

Publication Number Publication Date
SE7512703L SE7512703L (sv) 1976-05-14
SE419604B true SE419604B (sv) 1981-08-17

Family

ID=5930748

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7512703A SE419604B (sv) 1974-11-13 1975-11-12 Anordning for framstellning av skruvlinjeformigt lindande ror

Country Status (5)

Country Link
JP (1) JPS5171260A (cg-RX-API-DMAC10.html)
DE (1) DE2453876B2 (cg-RX-API-DMAC10.html)
FR (1) FR2290968A1 (cg-RX-API-DMAC10.html)
GB (1) GB1489519A (cg-RX-API-DMAC10.html)
SE (1) SE419604B (cg-RX-API-DMAC10.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754483C2 (de) * 1976-12-23 1982-11-18 Emil 6603 Sulzbach Siegwart Vorrichtung zum Herstellen von Wickelrohren
FR2716933B1 (fr) * 1994-03-03 1996-04-05 Snecma Elément de chemise de protection thermique pour turbomachine et ses procédés de fabrication.

Also Published As

Publication number Publication date
GB1489519A (en) 1977-10-19
SE7512703L (sv) 1976-05-14
DE2453876B2 (de) 1976-09-09
FR2290968B1 (cg-RX-API-DMAC10.html) 1983-04-22
DE2453876A1 (de) 1976-05-26
JPS5171260A (en) 1976-06-19
FR2290968A1 (fr) 1976-06-11

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