GB1244735A - Composite building element - Google Patents

Composite building element

Info

Publication number
GB1244735A
GB1244735A GB44145/68A GB4414568A GB1244735A GB 1244735 A GB1244735 A GB 1244735A GB 44145/68 A GB44145/68 A GB 44145/68A GB 4414568 A GB4414568 A GB 4414568A GB 1244735 A GB1244735 A GB 1244735A
Authority
GB
United Kingdom
Prior art keywords
moulding
foam
tube
funnel
spray
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
GB44145/68A
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
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 Compagnie de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Publication of GB1244735A publication Critical patent/GB1244735A/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
    • 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]
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/30—Columns; Pillars; Struts
    • E04C3/36—Columns; Pillars; Struts of materials not covered by groups E04C3/32 or E04C3/34; of a combination of two or more materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
GB44145/68A 1967-10-27 1968-09-17 Composite building element Expired GB1244735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR126142 1967-10-27

Publications (1)

Publication Number Publication Date
GB1244735A true GB1244735A (en) 1971-09-02

Family

ID=8640870

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44145/68A Expired GB1244735A (en) 1967-10-27 1968-09-17 Composite building element

Country Status (7)

Country Link
BE (1) BE722946A (OSRAM)
DE (2) DE6804053U (OSRAM)
ES (1) ES359631A1 (OSRAM)
FR (1) FR1548662A (OSRAM)
GB (1) GB1244735A (OSRAM)
LU (1) LU57167A1 (OSRAM)
NL (1) NL160357C (OSRAM)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142668A (en) * 1983-05-27 1985-01-23 Norcros Investments Ltd Beam
GB2171953A (en) * 1985-03-05 1986-09-10 Moeller Hubert Reinforced profile members and methods of making the same
GB2194911A (en) * 1985-02-19 1988-03-23 Sven Erik Malmstrom Method of manufacturing elongated structural member
GB2223711A (en) * 1985-02-19 1990-04-18 Sven Erik Malmstrom Moulding fibre reinforced structural members
US5013512A (en) * 1985-02-19 1991-05-07 Malmstroem Sven E Method of manufacturing an elongated structural member
GB2287491A (en) * 1994-03-15 1995-09-20 William Henry Topham Hollow structural member with internal stiffening
US6061995A (en) * 1996-03-04 2000-05-16 National Gypsum Company Composite structural member and wall assembly method
ES2977057A1 (es) * 2024-01-11 2024-08-16 Alexander Yakushev Elemento estructural y procedimiento de fabricacion del elemento estructural

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1104425B (it) * 1978-02-28 1985-10-21 Isotecnica Spa Elemento portante a forma di trave a t composta da pannelli isolanti
US4260127A (en) * 1979-10-19 1981-04-07 Masazo Nakamura Yoke for use in concrete work
CA2092014A1 (en) * 1993-03-19 1994-09-20 Royal Building Systems (Cdn) Limited Load supporting beam and support therefor
NL1000493C2 (nl) 1995-06-02 1996-12-03 Geert Wemmenhove Versterkt langwerpig metalen lichaam.
AU2063297A (en) * 1996-03-04 1997-09-22 National Gypsum Properties Llc. Composite structural member
DE102008009495A1 (de) * 2008-02-15 2009-08-20 Bbg Gmbh & Co. Kg Verfahren zur Herstellung einer Profilleiste, Formwerkzeug zur Verwendung in dem Verfahren und mit dem Verfahren hergestellte Profilleiste

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142668A (en) * 1983-05-27 1985-01-23 Norcros Investments Ltd Beam
GB2194911A (en) * 1985-02-19 1988-03-23 Sven Erik Malmstrom Method of manufacturing elongated structural member
GB2223711A (en) * 1985-02-19 1990-04-18 Sven Erik Malmstrom Moulding fibre reinforced structural members
GB2223711B (en) * 1985-02-19 1991-01-09 Sven Erik Malmstrom A method of manufacturing a elongate structural member.
GB2194911B (en) * 1985-02-19 1991-01-09 Sven Erik Malmstrom A method of manufacturing a elongate structural member.
US5013512A (en) * 1985-02-19 1991-05-07 Malmstroem Sven E Method of manufacturing an elongated structural member
GB2171953A (en) * 1985-03-05 1986-09-10 Moeller Hubert Reinforced profile members and methods of making the same
GB2287491A (en) * 1994-03-15 1995-09-20 William Henry Topham Hollow structural member with internal stiffening
US6061995A (en) * 1996-03-04 2000-05-16 National Gypsum Company Composite structural member and wall assembly method
US6412247B1 (en) 1996-03-04 2002-07-02 National Gypsum Properties, Llc Composite structural member and wall assembly method
ES2977057A1 (es) * 2024-01-11 2024-08-16 Alexander Yakushev Elemento estructural y procedimiento de fabricacion del elemento estructural
WO2025149694A1 (es) * 2024-01-11 2025-07-17 Alexander Yakushev Elemento estructural y procedimiento de fabricación del elemento estructural

Also Published As

Publication number Publication date
NL160357B (nl) 1979-05-15
LU57167A1 (OSRAM) 1969-06-25
DE6804053U (de) 1972-06-08
ES359631A1 (es) 1970-06-16
NL160357C (nl) 1979-10-15
FR1548662A (OSRAM) 1968-12-06
DE1805363A1 (de) 1969-12-04
NL6813361A (OSRAM) 1969-04-29
BE722946A (OSRAM) 1969-04-25

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