IL32322A - Machine for manufacturing helically seamed tubing with continuously adjustable diameter - Google Patents

Machine for manufacturing helically seamed tubing with continuously adjustable diameter

Info

Publication number
IL32322A
IL32322A IL32322A IL3232269A IL32322A IL 32322 A IL32322 A IL 32322A IL 32322 A IL32322 A IL 32322A IL 3232269 A IL3232269 A IL 3232269A IL 32322 A IL32322 A IL 32322A
Authority
IL
Israel
Prior art keywords
machine
continuously adjustable
adjustable diameter
seamed tubing
manufacturing helically
Prior art date
Application number
IL32322A
Other languages
English (en)
Other versions
IL32322A0 (en
Original Assignee
Silde V
Malkki E
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 Silde V, Malkki E filed Critical Silde V
Publication of IL32322A0 publication Critical patent/IL32322A0/xx
Publication of IL32322A publication Critical patent/IL32322A/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 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Sewing Machines And Sewing (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
IL32322A 1968-06-07 1969-06-02 Machine for manufacturing helically seamed tubing with continuously adjustable diameter IL32322A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI681617A FI45418C (fi) 1968-06-07 1968-06-07 Kone kierresaumatun putken valmistamiseksi.

Publications (2)

Publication Number Publication Date
IL32322A0 IL32322A0 (en) 1969-08-27
IL32322A true IL32322A (en) 1973-05-31

Family

ID=8505907

Family Applications (1)

Application Number Title Priority Date Filing Date
IL32322A IL32322A (en) 1968-06-07 1969-06-02 Machine for manufacturing helically seamed tubing with continuously adjustable diameter

Country Status (18)

Country Link
US (1) US3614882A (da)
JP (1) JPS4925553B1 (da)
AT (1) AT295293B (da)
BE (1) BE734007A (da)
CH (1) CH488501A (da)
CS (1) CS150265B2 (da)
DE (1) DE1928011B2 (da)
DK (1) DK125775B (da)
ES (1) ES368097A1 (da)
FI (1) FI45418C (da)
FR (1) FR2011907A1 (da)
GB (1) GB1211505A (da)
IE (1) IE33455B1 (da)
IL (1) IL32322A (da)
NL (1) NL6908623A (da)
SE (1) SE360028B (da)
SU (1) SU383252A3 (da)
YU (1) YU32319B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940962A (en) * 1974-05-09 1976-03-02 Pacific Roller Die Company, Incorporated Conduit making machine with diameter control and method
JPS56138663U (da) * 1980-03-21 1981-10-20
FI85231C (fi) * 1989-02-17 1992-03-25 Tuotekolmio Oy Maskin foer framstaellning av roer med spiralsoem.
DE102013013735B4 (de) * 2013-08-21 2018-12-27 Fritz Hahn Gmbh & Co. Kg Vorrichtung und Verfahren zur Herstellung eines Wickelfalzrohres sowie ein mit der Vorrichtung und nach dem Verfahren aus einem profilierten Metallband hergestelltes Wickelfalzrohr

Also Published As

Publication number Publication date
NL6908623A (da) 1969-12-09
DK125775B (da) 1973-05-07
CH488501A (de) 1970-04-15
US3614882A (en) 1971-10-26
AT295293B (de) 1971-12-27
IE33455L (en) 1969-12-07
IL32322A0 (en) 1969-08-27
CS150265B2 (da) 1973-09-04
GB1211505A (en) 1970-11-11
YU32319B (en) 1974-08-31
FI45418C (fi) 1972-06-12
FI45418B (da) 1972-02-29
DE1928011A1 (de) 1969-12-11
DE1928011B2 (de) 1972-07-06
IE33455B1 (en) 1974-07-10
SE360028B (da) 1973-09-17
BE734007A (da) 1969-11-17
ES368097A1 (es) 1971-05-01
FR2011907A1 (da) 1970-03-13
SU383252A3 (da) 1973-05-25
YU140269A (en) 1974-02-28
JPS4925553B1 (da) 1974-07-01

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