NL7204046A - - Google Patents

Info

Publication number
NL7204046A
NL7204046A NL7204046A NL7204046A NL7204046A NL 7204046 A NL7204046 A NL 7204046A NL 7204046 A NL7204046 A NL 7204046A NL 7204046 A NL7204046 A NL 7204046A NL 7204046 A NL7204046 A NL 7204046A
Authority
NL
Netherlands
Application number
NL7204046A
Other versions
NL171677B (nl
NL171677C (nl
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 DE19712117618 external-priority patent/DE2117618C/de
Application filed filed Critical
Publication of NL7204046A publication Critical patent/NL7204046A/xx
Publication of NL171677B publication Critical patent/NL171677B/xx
Application granted granted Critical
Publication of NL171677C publication Critical patent/NL171677C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
    • B29C63/08—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically
    • B29C63/10—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically around tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
    • B29C63/048—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like specially adapted for articles having local protrusions, e.g. tubes having a bead weld
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/16—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings the coating being in the form of a bandage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina
    • Y10T156/1077—Applying plural cut laminae to single face of additional lamina

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
NLAANVRAGE7204046,A 1971-04-05 1972-03-27 Werkwijze en inrichting voor het ommantelen van een stalen buis met thermoplastische kunststof. NL171677C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712117618 DE2117618C (de) 1971-04-05 Verfahren und Vorrichtung zum Umman teln eines Stahlrohres mit thermoplastischem Kunststoff

Publications (3)

Publication Number Publication Date
NL7204046A true NL7204046A (en:Method) 1972-10-09
NL171677B NL171677B (nl) 1982-12-01
NL171677C NL171677C (nl) 1983-05-02

Family

ID=5804461

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7204046,A NL171677C (nl) 1971-04-05 1972-03-27 Werkwijze en inrichting voor het ommantelen van een stalen buis met thermoplastische kunststof.

Country Status (8)

Country Link
US (1) US3814646A (en:Method)
JP (1) JPS5428432B1 (en:Method)
BE (1) BE781623A (en:Method)
CH (1) CH536198A (en:Method)
FR (1) FR2132418B1 (en:Method)
GB (1) GB1349312A (en:Method)
IT (1) IT950963B (en:Method)
NL (1) NL171677C (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL162864C (nl) * 1974-02-12 1980-07-15 Mannesmann Ag Werkwijze en inrichting voor het omwikkelen van een met een overlangse naad gelaste stalen buis met een thermoplastische kunststof.
SE417216B (sv) * 1976-10-21 1981-03-02 Ssab Svenskt Stal Ab Titanstabiliserat djuppressningsstal
DE2849814C2 (de) * 1978-11-14 1980-10-09 Mannesmann Ag, 4000 Duesseldorf Verfahren und Vorrichtung zum Beschichten eines eine Schweißnaht aufweisenden Stahlrohres mit einer Mantelschicht aus thermoplastischem Kunststoff
DE2900597C2 (de) * 1979-01-05 1981-01-29 Mannesmann Ag, 4000 Duesseldorf Vorrichtung zum Beschichten von Stahlrohren mit thermoplastischem Kunststoff

Also Published As

Publication number Publication date
NL171677B (nl) 1982-12-01
BE781623A (fr) 1972-07-31
FR2132418A1 (en:Method) 1972-11-17
JPS5428432B1 (en:Method) 1979-09-17
FR2132418B1 (en:Method) 1975-10-24
IT950963B (it) 1973-06-20
DE2117618A1 (en:Method) 1972-09-07
US3814646A (en) 1974-06-04
NL171677C (nl) 1983-05-02
GB1349312A (en) 1974-04-03
CH536198A (de) 1973-04-30

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
V3 Additional patents lapsed at the same time as the main patent