FR2229548B1 - - Google Patents

Info

Publication number
FR2229548B1
FR2229548B1 FR7334134A FR7334134A FR2229548B1 FR 2229548 B1 FR2229548 B1 FR 2229548B1 FR 7334134 A FR7334134 A FR 7334134A FR 7334134 A FR7334134 A FR 7334134A FR 2229548 B1 FR2229548 B1 FR 2229548B1
Authority
FR
France
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
FR7334134A
Other languages
French (fr)
Other versions
FR2229548A1 (xx
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.)
Seal Inc
Original Assignee
Seal Inc
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 claimed from US359668A external-priority patent/US3901758A/en
Priority claimed from US05/359,663 external-priority patent/US3943031A/en
Application filed by Seal Inc filed Critical Seal Inc
Publication of FR2229548A1 publication Critical patent/FR2229548A1/fr
Application granted granted Critical
Publication of FR2229548B1 publication Critical patent/FR2229548B1/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/142Laminating of sheets, panels or inserts, e.g. stiffeners, by wrapping in at least one outer layer, or inserting into a preformed pocket
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/412Transparent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
FR7334134A 1973-05-14 1973-09-24 Expired FR2229548B1 (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US359668A US3901758A (en) 1973-05-14 1973-05-14 Laminating apparatus utilizing offset rollers
US05/359,663 US3943031A (en) 1973-05-14 1973-05-14 Laminating apparatus

Publications (2)

Publication Number Publication Date
FR2229548A1 FR2229548A1 (xx) 1974-12-13
FR2229548B1 true FR2229548B1 (xx) 1979-05-11

Family

ID=27000582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7334134A Expired FR2229548B1 (xx) 1973-05-14 1973-09-24

Country Status (5)

Country Link
JP (1) JPS503478A (xx)
AU (1) AU477176B2 (xx)
FR (1) FR2229548B1 (xx)
GB (1) GB1429016A (xx)
IT (1) IT1008566B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2246180A1 (de) * 1972-09-20 1974-04-11 Hobeg Hochtemperaturreaktor Brennelemente fuer hochtemperaturreaktoren mit besonderer eignung fuer die wiederverwendung des strukturgraphits
JPS5324596B2 (xx) * 1974-03-22 1978-07-21
JPS5277856U (xx) * 1975-12-09 1977-06-10
JPS5887051A (ja) * 1981-11-18 1983-05-24 ウシオ電機株式会社 シ−ト体表面被覆方法及びシ−ト体表面被覆用保護シ−ト付フイルム
FR2578193B1 (fr) * 1985-01-07 1989-06-23 Lacan Jacques Machine de plastification a froid
GB2259295A (en) * 1991-09-06 1993-03-10 Mcdonald George W Producing folded articles, e.g. maps
GB9719782D0 (en) 1997-09-17 1997-11-19 Mirical Emblems Ltd Method and apparatus for controlling heat bonding
CN112223734A (zh) * 2020-09-25 2021-01-15 陈磊 一种移门软包覆膜机
CN113002114A (zh) * 2021-03-16 2021-06-22 江苏豪凯机械有限公司 地板静音膜错位压合装置
CN118479123B (zh) * 2024-07-15 2024-09-27 洛阳天佑春都食品有限公司 一种食品包装设备

Also Published As

Publication number Publication date
IT1008566B (it) 1976-11-30
JPS503478A (xx) 1975-01-14
AU6007873A (en) 1975-03-06
GB1429016A (en) 1976-03-24
DE2347662B2 (de) 1977-06-08
DE2347662A1 (de) 1974-12-05
AU477176B2 (en) 1976-10-14
FR2229548A1 (xx) 1974-12-13

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
ST Notification of lapse