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US2974077A - Method and apparatus for preparing composite assembly - Google Patents

Method and apparatus for preparing composite assembly Download PDF

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Publication number
US2974077A
US2974077A US667262A US66726257A US2974077A US 2974077 A US2974077 A US 2974077A US 667262 A US667262 A US 667262A US 66726257 A US66726257 A US 66726257A US 2974077 A US2974077 A US 2974077A
Authority
US
United States
Prior art keywords
sheet
glass sheet
curved
glass
thermoplastic
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 - Lifetime
Application number
US667262A
Other languages
English (en)
Inventor
Earl R Smith
Harry L Ziegler
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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
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
Priority to BE567568D priority Critical patent/BE567568A/xx
Application filed by Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Priority to US667262A priority patent/US2974077A/en
Priority to GB11753/58A priority patent/GB857946A/en
Priority to FR1206101D priority patent/FR1206101A/fr
Priority to CH353527D priority patent/CH353527A/fr
Application granted granted Critical
Publication of US2974077A publication Critical patent/US2974077A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
    • B32B17/10899—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin
    • B32B17/10954—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin by using an aligning laminating device
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1702—For plural parts or plural areas of single part
    • Y10T156/1744—Means bringing discrete articles into assembled relationship
    • Y10T156/1751—At least three articles

Definitions

  • edge of the top glass sheet serving as a guide.
  • thermoplastic sheet canA be easily and properly positioned on one of the glass sheets without the creation by sliding of folds in the thermoplastic sheet.
  • the idler sprockets 46 are keyed on a shaft 50 rotatably mounted by bearings 52 mounted On inclined channel v irons 54 of supporting structure 10.
  • the top portions of channel irons 54 are secured to the top portions of a pair of channel irons 56 of the supporting structure lll which are joined at an intermediate point by angle iron 58.
  • the channel irons 56 also support the inclined portions of support rails 26 and 30 and guide rails 2B and 32 by means of brackets 60 and 62, angle irons 64 and 66 and plates 68.
  • the composite assembly A After removal of the composite assembly A from the apparatus of the invention, it is subjected to any of the processes developed for laminating curved composite assemblies to bond the thermoplastic interlayer to the glass sheets.

Landscapes

  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
US667262A 1957-06-21 1957-06-21 Method and apparatus for preparing composite assembly Expired - Lifetime US2974077A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE567568D BE567568A (fr) 1957-06-21
US667262A US2974077A (en) 1957-06-21 1957-06-21 Method and apparatus for preparing composite assembly
GB11753/58A GB857946A (en) 1957-06-21 1958-04-14 Method and apparatus for preparing curved laminated assemblies
FR1206101D FR1206101A (fr) 1957-06-21 1958-05-07 Procédé et appareil pour préparer des ensembles stratifiés courbes
CH353527D CH353527A (fr) 1957-06-21 1958-05-09 Procédé de fabrication d'un panneau de verre stratifié cintré

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US667262A US2974077A (en) 1957-06-21 1957-06-21 Method and apparatus for preparing composite assembly

Publications (1)

Publication Number Publication Date
US2974077A true US2974077A (en) 1961-03-07

Family

ID=24677499

Family Applications (1)

Application Number Title Priority Date Filing Date
US667262A Expired - Lifetime US2974077A (en) 1957-06-21 1957-06-21 Method and apparatus for preparing composite assembly

Country Status (5)

Country Link
US (1) US2974077A (fr)
BE (1) BE567568A (fr)
CH (1) CH353527A (fr)
FR (1) FR1206101A (fr)
GB (1) GB857946A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362843A (en) * 1966-09-15 1968-01-09 Owens Illinois Inc Glass aerosol bottles and method for making same
AT393653B (de) * 1987-08-25 1991-11-25 Flachglas Ag Konfektioniervorrichtung

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1794659A (en) * 1929-12-27 1931-03-03 Copper Plate Sheet & Tube Comp Conveyer for metal sheets
DE614616C (de) * 1931-08-13 1935-06-15 Protectoglass Ltd Verfahren zur Herstellung von splittersicherem Glas
US2046446A (en) * 1935-02-16 1936-07-07 Pittsburgh Plate Glass Co Process and apparatus for laminating glass sheets
US2378016A (en) * 1943-12-13 1945-06-12 Libbey Owens Ford Glass Co Process and apparatus for producing laminated safety glass
US2595182A (en) * 1948-10-07 1952-04-29 Rca Corp Adjustable carrier for conveyer systems
US2612079A (en) * 1948-05-12 1952-09-30 American Optical Corp Process of making light polarizers
US2682133A (en) * 1952-02-20 1954-06-29 Guilleminot Roger Apparatus for the continuous production of corrugated sheet glass
US2810468A (en) * 1954-09-07 1957-10-22 Time Inc Signature conveying mechanism

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1794659A (en) * 1929-12-27 1931-03-03 Copper Plate Sheet & Tube Comp Conveyer for metal sheets
DE614616C (de) * 1931-08-13 1935-06-15 Protectoglass Ltd Verfahren zur Herstellung von splittersicherem Glas
US2046446A (en) * 1935-02-16 1936-07-07 Pittsburgh Plate Glass Co Process and apparatus for laminating glass sheets
US2378016A (en) * 1943-12-13 1945-06-12 Libbey Owens Ford Glass Co Process and apparatus for producing laminated safety glass
US2612079A (en) * 1948-05-12 1952-09-30 American Optical Corp Process of making light polarizers
US2595182A (en) * 1948-10-07 1952-04-29 Rca Corp Adjustable carrier for conveyer systems
US2682133A (en) * 1952-02-20 1954-06-29 Guilleminot Roger Apparatus for the continuous production of corrugated sheet glass
US2810468A (en) * 1954-09-07 1957-10-22 Time Inc Signature conveying mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362843A (en) * 1966-09-15 1968-01-09 Owens Illinois Inc Glass aerosol bottles and method for making same
AT393653B (de) * 1987-08-25 1991-11-25 Flachglas Ag Konfektioniervorrichtung

Also Published As

Publication number Publication date
CH353527A (fr) 1961-04-15
GB857946A (en) 1961-01-04
BE567568A (fr)
FR1206101A (fr) 1960-02-08

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