[go: up one dir, main page]

CH495521A - Process for the continuous production of metal pipes coated with plastic on the inside and device for carrying out the process - Google Patents

Process for the continuous production of metal pipes coated with plastic on the inside and device for carrying out the process

Info

Publication number
CH495521A
CH495521A CH1938069A CH1938069A CH495521A CH 495521 A CH495521 A CH 495521A CH 1938069 A CH1938069 A CH 1938069A CH 1938069 A CH1938069 A CH 1938069A CH 495521 A CH495521 A CH 495521A
Authority
CH
Switzerland
Prior art keywords
plastic
carrying
continuous production
metal pipes
pipes coated
Prior art date
Application number
CH1938069A
Other languages
German (de)
Inventor
Griesinger Wolfram
Eilhardt Eilhardt Bernd
Pelz Diethart
Franque Otto Dr Von
Knut Dipl Ing Kauder
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
Publication of CH495521A publication Critical patent/CH495521A/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)
CH1938069A 1969-01-14 1969-12-29 Process for the continuous production of metal pipes coated with plastic on the inside and device for carrying out the process CH495521A (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
CH495521A true CH495521A (en) 1970-08-31

Family

ID=25756843

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1938069A CH495521A (en) 1969-01-14 1969-12-29 Process for the continuous production of metal pipes coated with plastic on the inside and device for carrying out the process

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
EP0040103B1 (en) * 1980-05-14 1985-04-10 Bristol Composite Materials Engineering Limited 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
AT297454B (en) 1972-03-27
BE743121A (en) 1970-05-14
NL7000439A (en) 1970-07-16
GB1270081A (en) 1972-04-12
DE1914344A1 (en) 1970-10-01
FR2028312A1 (en) 1970-10-09

Similar Documents

Publication Publication Date Title
CH542705A (en) Process for the production of objects from plastic material and device for carrying out the process
CH486310A (en) Process for the production of thermoplastic pipes
AT339618B (en) PROCESS AND DEVICE FOR SEPARATING THE COMPOSITE OF METAL AND PLASTIC
CH442085A (en) Method for decorating or inscribing plastic articles and device for carrying out the method
CH521400A (en) Process and device for the continuous production of polylactams
AT308403B (en) Process for the continuous production of polyesters and apparatus for carrying out the process
AT316008B (en) Process for the production of a continuously continuous net strip and device for carrying out the process
CH542662A (en) Coating process and device for carrying out the process
CH507170A (en) Method and device for the production of carbon bodies
CH495830A (en) Process for the continuous production of fiber-reinforced plastic profile and device for carrying out the process
AT301886B (en) Process for the continuous production of flowable thermoplastics
CH510843A (en) Method and device for the production of heat and sound-insulated conduits
CH507089A (en) Process for the production of objects from plastic material and device for carrying out the process
CH505199A (en) Process for the continuous production of soap and apparatus for its implementation
CH454459A (en) Process and device for the continuous production of polylactams
AT274742B (en) Process for the continuous production of solutions and suspensions and device for carrying out the process
AT311667B (en) Method and device for the production of thermoplastic powders
CH530452A (en) Process for the production of water-thinnable coating media and coating media obtained in this way
CH516944A (en) Process and device for the continuous production of emulsions
CH495521A (en) Process for the continuous production of metal pipes coated with plastic on the inside and device for carrying out the process
AT324257B (en) METHOD AND DEVICE FOR THE PRODUCTION OF ZIPS
AT302783B (en) Process and device for the continuous production of radiators
CH507390A (en) Process for the production of fiber products from plastic films and device for carrying out the process
AT321571B (en) Method and device for the continuous production of pipes with sleeves
CH516914A (en) Process for the production of a tobacco foil and device for carrying out the process

Legal Events

Date Code Title Description
PL Patent ceased