GB1229862A - - Google Patents

Info

Publication number
GB1229862A
GB1229862A GB1229862DA GB1229862A GB 1229862 A GB1229862 A GB 1229862A GB 1229862D A GB1229862D A GB 1229862DA GB 1229862 A GB1229862 A GB 1229862A
Authority
GB
United Kingdom
Prior art keywords
tube
paper
covering
coverings
rollers
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1229862A publication Critical patent/GB1229862A/en
Expired legal-status Critical Current

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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/322—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables
    • B29C44/324—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables the preformed parts being tubular or folded to a tubular shape

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)
GB1229862D 1968-03-05 1968-03-05 Expired GB1229862A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1051668 1968-03-05

Publications (1)

Publication Number Publication Date
GB1229862A true GB1229862A (enrdf_load_stackoverflow) 1971-04-28

Family

ID=9969273

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1229862D Expired GB1229862A (enrdf_load_stackoverflow) 1968-03-05 1968-03-05

Country Status (1)

Country Link
GB (1) GB1229862A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984002384A1 (en) * 1982-12-07 1984-06-21 Viuff Carl Johan Kofod Finnema An insulated pipe for gaseous media and a method of manufacturing said pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984002384A1 (en) * 1982-12-07 1984-06-21 Viuff Carl Johan Kofod Finnema An insulated pipe for gaseous media and a method of manufacturing said pipe

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees