FR2388663A1 - Piece moulee de matiere synthetique a double paroi et son procede de fabrication - Google Patents

Piece moulee de matiere synthetique a double paroi et son procede de fabrication

Info

Publication number
FR2388663A1
FR2388663A1 FR7807589A FR7807589A FR2388663A1 FR 2388663 A1 FR2388663 A1 FR 2388663A1 FR 7807589 A FR7807589 A FR 7807589A FR 7807589 A FR7807589 A FR 7807589A FR 2388663 A1 FR2388663 A1 FR 2388663A1
Authority
FR
France
Prior art keywords
molded part
pane
synthetic material
manufacturing process
double wall
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.)
Granted
Application number
FR7807589A
Other languages
English (en)
Other versions
FR2388663B1 (fr
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.)
Roehm GmbH Darmstadt
Original Assignee
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Publication of FR2388663A1 publication Critical patent/FR2388663A1/fr
Application granted granted Critical
Publication of FR2388663B1 publication Critical patent/FR2388663B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/6608—Units comprising two or more parallel glass or like panes permanently secured together without separate spacing elements
    • 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
    • B29C66/40—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
    • B29C66/434—Joining substantially flat articles for forming corner connections, fork connections or cross connections
    • B29C66/4344—Joining substantially flat articles for forming fork connections, e.g. for making Y-shaped pieces
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/17—Three or more coplanar interfitted sections with securing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23—Sheet including cover or casing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24174—Structurally defined web or sheet [e.g., overall dimension, etc.] including sheet or component perpendicular to plane of web or sheet
    • Y10T428/24182—Inward from edge of web or sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24653—Differential nonplanarity at margin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Cette pièce moulée à double paroi se compose d'une vitre de base de matière synthétique thermoélastique, munie d'un renforcement de forme géométrique régulière réalisé par courbure, et d'une vitre de matière synthétique de recouvrement qui est calée de manière étanche sur la vitre de base. Elle est formée d'une vitre de matière synthétique qui comporte un renforcement de forme géométrique régulière obtenu par courbure, dans lequel est formée une moulure circonférentielle, et d'une vitre de matière synthétique insérée dans la moulure circonférentielle. Une telle pièce moulée est à conseiller par exemple pour des coupoles d'éclairage, des glaces de véhicules, en particulier des fenetres de caravanes, des hublots, etc.
FR7807589A 1977-04-28 1978-03-16 Piece moulee de matiere synthetique a double paroi et son procede de fabrication Granted FR2388663A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772718949 DE2718949A1 (de) 1977-04-28 1977-04-28 Doppelwanidge formteile aus kunststoff

Publications (2)

Publication Number Publication Date
FR2388663A1 true FR2388663A1 (fr) 1978-11-24
FR2388663B1 FR2388663B1 (fr) 1982-02-12

Family

ID=6007526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807589A Granted FR2388663A1 (fr) 1977-04-28 1978-03-16 Piece moulee de matiere synthetique a double paroi et son procede de fabrication

Country Status (8)

Country Link
US (1) US4188425A (fr)
JP (1) JPS53134886A (fr)
CA (1) CA1102987A (fr)
DE (1) DE2718949A1 (fr)
FR (1) FR2388663A1 (fr)
GB (1) GB1579098A (fr)
IT (1) IT7867958A0 (fr)
SE (1) SE7804738L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242386A (en) * 1978-11-28 1980-12-30 Christel Konrad Multiple glazing units
DE3144795C2 (de) * 1981-11-11 1983-12-15 Heinz Essmann Gmbh & Co Kg, 4902 Bad Salzuflen Verfahren zur Herstellung einer kuppelförmigen Kunststoffschale

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252260A (en) * 1963-10-04 1966-05-24 Warren L Mills Thermal insulating window structures
US3307303A (en) * 1964-01-13 1967-03-07 Dan E Bloxsom Fireproof skylight assembly
US3332192A (en) * 1964-06-09 1967-07-25 Kessler Gerald Interlocking panel assembly
DE2558612A1 (de) * 1975-12-24 1977-07-07 Zink Walter Transparente kunststoffplatte

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23625E (en) * 1952-02-19 1953-03-10 Immersed floral display
US2987843A (en) * 1958-07-14 1961-06-13 Gustave Miller Display device
GB1201033A (en) * 1966-07-22 1970-08-05 William John Tibble Improvements in or relating to double glazed windows
US3802945A (en) * 1971-10-14 1974-04-09 B James Heat sensitive novelty device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252260A (en) * 1963-10-04 1966-05-24 Warren L Mills Thermal insulating window structures
US3307303A (en) * 1964-01-13 1967-03-07 Dan E Bloxsom Fireproof skylight assembly
US3332192A (en) * 1964-06-09 1967-07-25 Kessler Gerald Interlocking panel assembly
DE2558612A1 (de) * 1975-12-24 1977-07-07 Zink Walter Transparente kunststoffplatte

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/62 *

Also Published As

Publication number Publication date
GB1579098A (en) 1980-11-12
JPS53134886A (en) 1978-11-24
FR2388663B1 (fr) 1982-02-12
IT7867958A0 (it) 1978-04-27
SE7804738L (sv) 1978-10-29
US4188425A (en) 1980-02-12
CA1102987A (fr) 1981-06-16
DE2718949A1 (de) 1978-11-09

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Legal Events

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