FR2491816B1 - Fabrication de panneaux a miroirs plans en matiere plastique thermoretractable - Google Patents

Fabrication de panneaux a miroirs plans en matiere plastique thermoretractable

Info

Publication number
FR2491816B1
FR2491816B1 FR8021824A FR8021824A FR2491816B1 FR 2491816 B1 FR2491816 B1 FR 2491816B1 FR 8021824 A FR8021824 A FR 8021824A FR 8021824 A FR8021824 A FR 8021824A FR 2491816 B1 FR2491816 B1 FR 2491816B1
Authority
FR
France
Prior art keywords
manufacture
plane mirror
heat shrinkable
mirror panels
shrinkable plastics
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
FR8021824A
Other languages
English (en)
Other versions
FR2491816A1 (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.)
FABERT JEAN JACQUES
Original Assignee
FABERT JEAN JACQUES
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 FABERT JEAN JACQUES filed Critical FABERT JEAN JACQUES
Priority to FR8021824A priority Critical patent/FR2491816B1/fr
Publication of FR2491816A1 publication Critical patent/FR2491816A1/fr
Application granted granted Critical
Publication of FR2491816B1 publication Critical patent/FR2491816B1/fr
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
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00596—Mirrors
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/02—Thermal shrinking
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0011—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping plates or sheets
    • 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
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0058—Mirrors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Optical Elements Other Than Lenses (AREA)
FR8021824A 1980-10-13 1980-10-13 Fabrication de panneaux a miroirs plans en matiere plastique thermoretractable Expired FR2491816B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8021824A FR2491816B1 (fr) 1980-10-13 1980-10-13 Fabrication de panneaux a miroirs plans en matiere plastique thermoretractable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8021824A FR2491816B1 (fr) 1980-10-13 1980-10-13 Fabrication de panneaux a miroirs plans en matiere plastique thermoretractable

Publications (2)

Publication Number Publication Date
FR2491816A1 FR2491816A1 (fr) 1982-04-16
FR2491816B1 true FR2491816B1 (fr) 1986-02-07

Family

ID=9246801

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8021824A Expired FR2491816B1 (fr) 1980-10-13 1980-10-13 Fabrication de panneaux a miroirs plans en matiere plastique thermoretractable

Country Status (1)

Country Link
FR (1) FR2491816B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591143A1 (fr) * 1985-12-10 1987-06-12 Vezin Philippe Jean De Procede et dispositif thermique pour la fabrication de miroir avec une pellicule plastique thermoretractable
GB9603646D0 (en) * 1996-02-21 1996-04-17 Seos Displays Ltd A method of constructing a thin film mirror
US5896236A (en) * 1997-02-05 1999-04-20 Zenith Electronics Corporation Metallized plastic film mirror for projection television receiver
FR2814758B1 (fr) * 2000-10-02 2003-06-13 Comm Et Tech Miroirs ultra legers et procede de fabrication de miroirs ultra legers
FR2844692B1 (fr) 2002-09-25 2005-05-13 Like Mirror Miroirs ultra legers et procede de fabrication associe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU36818A1 (fr) *
DE1131869B (de) * 1956-01-10 1962-06-20 Hugo Bitzer Handvorrichtung zum Aufziehen und Verlegen von thermoplastischen Kunststoffprofilen mit Hilfe eines elektrisch beheizten Lufterhitzers
FR1413077A (fr) * 1964-02-13 1965-10-08 Stratex Procédé et machine pour l'application de revêtements protecteurs ou décoratifs sur des panneaux
DE1571070A1 (de) * 1964-03-02 1970-01-08 Metzger Geb Steinbach Vorrichtung zum straffen Aufbringen von Stoffbespannungen,insbesondere Kunststoffolien,auf einen flachen Gegenstand
US3580770A (en) * 1967-01-31 1971-05-25 Tripro Inc Method for producing laminated structures
LU56539A1 (fr) * 1967-07-22 1968-10-30
FR2426557A1 (fr) * 1978-05-26 1979-12-21 Thimon Ets Procede et installation pour recouvrir la face externe d'un produit en forme de tore avec un film en matiere plastique thermoretractable

Also Published As

Publication number Publication date
FR2491816A1 (fr) 1982-04-16

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