BE763716A - PROCESS FOR THE MANUFACTURE OF MAST, COLUMNS AND POSTS IN RESINS AND FIBERGLASS - Google Patents

PROCESS FOR THE MANUFACTURE OF MAST, COLUMNS AND POSTS IN RESINS AND FIBERGLASS

Info

Publication number
BE763716A
BE763716A BE763716A BE763716A BE763716A BE 763716 A BE763716 A BE 763716A BE 763716 A BE763716 A BE 763716A BE 763716 A BE763716 A BE 763716A BE 763716 A BE763716 A BE 763716A
Authority
BE
Belgium
Prior art keywords
fiberglass
mast
posts
resins
columns
Prior art date
Application number
BE763716A
Other languages
French (fr)
Original Assignee
Explosifs Ind S A E I Celtite
Wexler Emmanuel
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 Explosifs Ind S A E I Celtite, Wexler Emmanuel filed Critical Explosifs Ind S A E I Celtite
Publication of BE763716A publication Critical patent/BE763716A/en

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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/78—Moulding material on one side only of the preformed part
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/50—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/766—Poles, masts, posts
BE763716A 1970-03-18 1971-03-03 PROCESS FOR THE MANUFACTURE OF MAST, COLUMNS AND POSTS IN RESINS AND FIBERGLASS BE763716A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL7034108A IL34108A0 (en) 1970-03-18 1970-03-18 Method of making masts,poles and posts from fibreglass and from resin material

Publications (1)

Publication Number Publication Date
BE763716A true BE763716A (en) 1971-08-02

Family

ID=11045310

Family Applications (1)

Application Number Title Priority Date Filing Date
BE763716A BE763716A (en) 1970-03-18 1971-03-03 PROCESS FOR THE MANUFACTURE OF MAST, COLUMNS AND POSTS IN RESINS AND FIBERGLASS

Country Status (7)

Country Link
AU (1) AU2646471A (en)
BE (1) BE763716A (en)
DE (1) DE2112502A1 (en)
ES (2) ES389276A1 (en)
FR (1) FR2083401A3 (en)
IL (1) IL34108A0 (en)
NL (1) NL7103289A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902190C2 (en) * 1979-01-20 1984-06-07 Julius Cronenberg Ohg, 5760 Arnsberg Casting mold for the production of pipes, in particular masts, made of fiberglass-reinforced synthetic resin

Also Published As

Publication number Publication date
AU2646471A (en) 1972-09-14
FR2083401B3 (en) 1973-12-28
IL34108A0 (en) 1970-05-21
FR2083401A3 (en) 1971-12-17
DE2112502A1 (en) 1971-11-11
ES389276A1 (en) 1974-07-16
NL7103289A (en) 1971-09-21
ES389384A1 (en) 1975-05-16

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