CH556769A - Procede et appareillage pour la fabrication de flans d'emboutissage stratifies. - Google Patents

Procede et appareillage pour la fabrication de flans d'emboutissage stratifies.

Info

Publication number
CH556769A
CH556769A CH905572A CH905572A CH556769A CH 556769 A CH556769 A CH 556769A CH 905572 A CH905572 A CH 905572A CH 905572 A CH905572 A CH 905572A CH 556769 A CH556769 A CH 556769A
Authority
CH
Switzerland
Prior art keywords
blankets
stamping
laminated
manufacture
stamping blankets
Prior art date
Application number
CH905572A
Other languages
English (en)
French (fr)
Original Assignee
Cebal Gp
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 Cebal Gp filed Critical Cebal Gp
Publication of CH556769A publication Critical patent/CH556769A/fr

Links

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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered 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
    • B32B27/08—Layered 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 synthetic resin
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • 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
    • B32B1/00—Layered products having a general shape other than plane
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/12—Deep-drawing
    • 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
    • B32B7/00—Layered 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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
CH905572A 1971-06-16 1972-06-16 Procede et appareillage pour la fabrication de flans d'emboutissage stratifies. CH556769A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7121784A FR2141563B1 (de) 1971-06-16 1971-06-16

Publications (1)

Publication Number Publication Date
CH556769A true CH556769A (fr) 1974-12-13

Family

ID=9078735

Family Applications (1)

Application Number Title Priority Date Filing Date
CH905572A CH556769A (fr) 1971-06-16 1972-06-16 Procede et appareillage pour la fabrication de flans d'emboutissage stratifies.

Country Status (8)

Country Link
BE (1) BE784925A (de)
CH (1) CH556769A (de)
DE (1) DE2229296A1 (de)
FR (1) FR2141563B1 (de)
GB (1) GB1360725A (de)
IT (1) IT956589B (de)
LU (1) LU65528A1 (de)
NL (1) NL7208215A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0443502A1 (de) * 1990-02-22 1991-08-28 Matsushita Electric Industrial Co., Ltd. Verpackungen für Leiterplatten und Verfahren zum Herausnehmen der Leiterplatten
US5234105A (en) * 1990-02-22 1993-08-10 Matsushita Electric Industrial Co., Ltd. Packages for circuit boards for preventing oxidation thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461567A1 (fr) * 1979-07-17 1981-02-06 Lincrusta Procede d'emboutissage d'objets
FR2650564B3 (fr) * 1989-08-07 1991-07-26 Oriol Jean Procede de fabrication de couvercles d'emballages thermoformes presentant un ou des moyens de presentation et/ou d'etiquetage
DE69903127T2 (de) * 1999-04-19 2003-06-05 Fujipla Inc Verwendung eines eine nicht orientierte Schicht aus Polypropylen enthaltenden mehrschichtigen Films zum Überziehen eines zuschützenden flachen Gebildes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0443502A1 (de) * 1990-02-22 1991-08-28 Matsushita Electric Industrial Co., Ltd. Verpackungen für Leiterplatten und Verfahren zum Herausnehmen der Leiterplatten
US5234105A (en) * 1990-02-22 1993-08-10 Matsushita Electric Industrial Co., Ltd. Packages for circuit boards for preventing oxidation thereof

Also Published As

Publication number Publication date
DE2229296A1 (de) 1972-12-21
FR2141563B1 (de) 1974-03-08
IT956589B (it) 1973-10-10
FR2141563A1 (de) 1973-01-26
NL7208215A (de) 1972-12-19
LU65528A1 (de) 1972-10-20
BE784925A (fr) 1972-12-15
GB1360725A (en) 1974-07-24

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Legal Events

Date Code Title Description
PL Patent ceased