GB1350298A - Process and apparatus for continuous production of synthetic plastics hollow or solid sectional elements - Google Patents

Process and apparatus for continuous production of synthetic plastics hollow or solid sectional elements

Info

Publication number
GB1350298A
GB1350298A GB2964171A GB2964171A GB1350298A GB 1350298 A GB1350298 A GB 1350298A GB 2964171 A GB2964171 A GB 2964171A GB 2964171 A GB2964171 A GB 2964171A GB 1350298 A GB1350298 A GB 1350298A
Authority
GB
United Kingdom
Prior art keywords
sectional
produced
strip
backing foil
forming plate
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
GB2964171A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1350298A publication Critical patent/GB1350298A/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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0003—Producing profiled members, e.g. beams
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/22—Corrugating
    • B29C53/24—Corrugating of plates or sheets
    • B29C53/26—Corrugating of plates or sheets parallel with direction of feed
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/086—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
    • 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
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • B29L2031/001—Profiled members, e.g. beams, sections
    • B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard
    • B32B2317/127—Corrugated cardboard

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
GB2964171A 1970-06-25 1971-06-24 Process and apparatus for continuous production of synthetic plastics hollow or solid sectional elements Expired GB1350298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT573670A AT324691B (de) 1970-06-25 1970-06-25 Verfahren und vorrichtung zum kontinuierlichen herstellen von kunststoffhohl- oder vollprofilen

Publications (1)

Publication Number Publication Date
GB1350298A true GB1350298A (en) 1974-04-18

Family

ID=3579088

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2964171A Expired GB1350298A (en) 1970-06-25 1971-06-24 Process and apparatus for continuous production of synthetic plastics hollow or solid sectional elements

Country Status (6)

Country Link
AT (1) AT324691B (enrdf_load_stackoverflow)
CH (1) CH526382A (enrdf_load_stackoverflow)
DE (1) DE2131177A1 (enrdf_load_stackoverflow)
FR (1) FR2096480B1 (enrdf_load_stackoverflow)
GB (1) GB1350298A (enrdf_load_stackoverflow)
SE (1) SE370520B (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129465A (en) * 1982-11-05 1984-05-16 Maunsell & Partners G Load bearing floor or roof members
GB2166083A (en) * 1984-10-30 1986-04-30 Firth Furnishings Limited Lightweight laminated panel
US5225021A (en) * 1986-02-07 1993-07-06 Futuretech Ag Process and apparatus for the continuous production of fibre-reinforced plastic hollow sections
DE102015003206A1 (de) 2015-03-13 2016-09-15 Audi Ag Verfahren zum Herstellen eines Fertigteils

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346132A1 (fr) * 1974-08-09 1977-10-28 Dinac Sa Machine pour la fabrication en continu de profiles en matiere thermoplastique
GB1559802A (en) * 1975-06-26 1980-01-30 Fraser I K Sail battens
FR2441789A2 (fr) * 1976-05-13 1980-06-13 Wanner Isofi Isolation Procede de fabrication de gaines de protection pour revetement d'isolation thermique
ES2009805B3 (es) * 1986-02-07 1989-10-16 Arundo Tech Ag Procedimiento y dispositivo para la fabricacion continua de perfiles huecos de plastico reforzados con fibras y perfiles huecos de plastico.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129465A (en) * 1982-11-05 1984-05-16 Maunsell & Partners G Load bearing floor or roof members
US4730428A (en) * 1982-11-05 1988-03-15 G. Maunsell & Partners Load bearing floor or roof members
GB2166083A (en) * 1984-10-30 1986-04-30 Firth Furnishings Limited Lightweight laminated panel
US5225021A (en) * 1986-02-07 1993-07-06 Futuretech Ag Process and apparatus for the continuous production of fibre-reinforced plastic hollow sections
DE102015003206A1 (de) 2015-03-13 2016-09-15 Audi Ag Verfahren zum Herstellen eines Fertigteils

Also Published As

Publication number Publication date
FR2096480A1 (enrdf_load_stackoverflow) 1972-02-18
DE2131177A1 (de) 1971-12-30
CH526382A (de) 1972-08-15
AT324691B (de) 1975-09-10
FR2096480B1 (enrdf_load_stackoverflow) 1975-07-11
SE370520B (enrdf_load_stackoverflow) 1974-10-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee