AT297454B - Process and arrangement for the continuous production of metal pipes coated with plastic on the inside - Google Patents

Process and arrangement for the continuous production of metal pipes coated with plastic on the inside

Info

Publication number
AT297454B
AT297454B AT15470A AT15470A AT297454B AT 297454 B AT297454 B AT 297454B AT 15470 A AT15470 A AT 15470A AT 15470 A AT15470 A AT 15470A AT 297454 B AT297454 B AT 297454B
Authority
AT
Austria
Prior art keywords
plastic
arrangement
continuous production
metal pipes
pipes coated
Prior art date
Application number
AT15470A
Other languages
German (de)
Original Assignee
Kabel Metallwerke Ghh
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
Priority claimed from DE19691901507 external-priority patent/DE1901507A1/en
Application filed by Kabel Metallwerke Ghh filed Critical Kabel Metallwerke Ghh
Application granted granted Critical
Publication of AT297454B publication Critical patent/AT297454B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
    • 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
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
AT15470A 1969-01-14 1970-01-08 Process and arrangement for the continuous production of metal pipes coated with plastic on the inside AT297454B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691901507 DE1901507A1 (en) 1969-01-14 1969-01-14 Process for the continuous production of metal pipes coated with plastic on the inside
DE19691914344 DE1914344A1 (en) 1969-01-14 1969-03-21 Process for the continuous production of metal pipes coated with plastic on the inside

Publications (1)

Publication Number Publication Date
AT297454B true AT297454B (en) 1972-03-27

Family

ID=25756843

Family Applications (1)

Application Number Title Priority Date Filing Date
AT15470A AT297454B (en) 1969-01-14 1970-01-08 Process and arrangement for the continuous production of metal pipes coated with plastic on the inside

Country Status (7)

Country Link
AT (1) AT297454B (en)
BE (1) BE743121A (en)
CH (1) CH495521A (en)
DE (1) DE1914344A1 (en)
FR (1) FR2028312A1 (en)
GB (1) GB1270081A (en)
NL (1) NL7000439A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1558043A (en) * 1976-02-03 1979-12-19 Onoda Cement Co Ltd Metal squeeze out tube and method and apparatus for forming a powder layer on its surface
DE3169794D1 (en) * 1980-05-14 1985-05-15 Bristol Composite Mat Resin impregnator
IE51095B1 (en) * 1980-06-17 1986-10-01 Gkn Group Services Ltd Manufacture of composite-shafts
FR2528876B1 (en) * 1982-06-18 1986-07-04 Ural I Trubnoi Promys PROCESS FOR PRODUCING INTERIOR COATED METAL TUBES
NO892736L (en) * 1989-07-03 1991-01-04 Hagtvedt Finn FOAM FILLED STRUCTURAL ELEMENTS PRODUCED IN A CONTINUOUS PROCESS.
DE10255632B4 (en) * 2002-11-28 2005-03-17 CCS Technology, Inc., Wilmington Laying element for a message transmission element, method for producing such a laying element and method for laying a message transmission element

Also Published As

Publication number Publication date
DE1914344A1 (en) 1970-10-01
CH495521A (en) 1970-08-31
FR2028312A1 (en) 1970-10-09
BE743121A (en) 1970-05-14
GB1270081A (en) 1972-04-12
NL7000439A (en) 1970-07-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee