GB2153408B - Foam boards - Google Patents

Foam boards

Info

Publication number
GB2153408B
GB2153408B GB08502406A GB8502406A GB2153408B GB 2153408 B GB2153408 B GB 2153408B GB 08502406 A GB08502406 A GB 08502406A GB 8502406 A GB8502406 A GB 8502406A GB 2153408 B GB2153408 B GB 2153408B
Authority
GB
United Kingdom
Prior art keywords
foam boards
boards
foam
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
GB08502406A
Other versions
GB8502406D0 (en
GB2153408A (en
Inventor
Wolfgang Pip
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.)
Rohm GmbH
Roehm GmbH Darmstadt
Original Assignee
Rohm GmbH
Roehm GmbH Darmstadt
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 Rohm GmbH, Roehm GmbH Darmstadt filed Critical Rohm GmbH
Publication of GB8502406D0 publication Critical patent/GB8502406D0/en
Publication of GB2153408A publication Critical patent/GB2153408A/en
Application granted granted Critical
Publication of GB2153408B publication Critical patent/GB2153408B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/40—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/22—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns
    • B29C66/227—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being in the form of recurring patterns being in the form of repetitive interlocking undercuts, e.g. in the form of puzzle cuts
    • B29C66/2272—Teardrop-like, waterdrop-like or mushroom-like interlocking undercuts
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/727—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being porous, e.g. foam
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Laminated Bodies (AREA)
GB08502406A 1984-01-31 1985-01-31 Foam boards Expired GB2153408B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19848402652U DE8402652U1 (en) 1984-01-31 1984-01-31 HARD FOAM PANEL

Publications (3)

Publication Number Publication Date
GB8502406D0 GB8502406D0 (en) 1985-03-06
GB2153408A GB2153408A (en) 1985-08-21
GB2153408B true GB2153408B (en) 1987-06-24

Family

ID=6762953

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08502406A Expired GB2153408B (en) 1984-01-31 1985-01-31 Foam boards

Country Status (3)

Country Link
DE (1) DE8402652U1 (en)
FR (1) FR2558768B3 (en)
GB (1) GB2153408B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9903161D0 (en) 1999-02-13 1999-04-07 Secr Defence Brit eland The SEE Sharp Kabushiki Kaisha retary of State for Defence, The Method of joining sandwich panels
EP2524794A1 (en) * 2011-05-18 2012-11-21 EUROCOPTER DEUTSCHLAND GmbH Foam or honeycomb core, rotor blade with foam or honeycomb cores and method of manufacturing such a rotor blade
EP3406432A1 (en) * 2017-05-22 2018-11-28 LM Wind Power International Technology II ApS A device and a method of aligning core elements using such device
ES2878172T3 (en) * 2018-02-20 2021-11-18 Maucher Formenbau Gmbh & Co Kg Core and procedure for the fabrication and further processing of one such
CN110406118A (en) * 2019-09-02 2019-11-05 江苏美龙航空部件有限公司 A kind of special-shaped change wall thickness cone cylinder shape composite material foam sandwich construction

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB685893A (en) * 1950-02-25 1953-01-14 Marion Winfield Overhulse Pre-cast concrete slab construction
GB711665A (en) * 1952-05-29 1954-07-07 Carl Gillis Skuthe Improvements in building slabs
GB908260A (en) * 1958-07-31 1962-10-17 Gloucester Stone Company Ltd Improvements in and relating to joints in concrete structural members and structuresincorporating such joints
DE1484009A1 (en) * 1964-02-19 1969-06-04 Franz Nogossek House in prefabricated construction, plate-shaped component for the production of this house, intermediate piece for connecting the components and method for producing the house
CH440357A (en) * 1966-12-30 1967-07-31 Baumberger Werner Paver for floor coverings and the like
GB1166954A (en) * 1967-03-08 1969-10-15 George Guthrie Small Improvements in or relating to Tongued and Grooved Board
DE2705842A1 (en) * 1976-02-13 1977-09-01 Idemitsu Kosan Co BUILDING MATERIALS FOR BUILDING

Also Published As

Publication number Publication date
FR2558768B3 (en) 1986-04-04
FR2558768A1 (en) 1985-08-02
GB8502406D0 (en) 1985-03-06
DE8402652U1 (en) 1984-04-26
GB2153408A (en) 1985-08-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950131