FR2790713A1 - Production of flat box containing flexible or hard photopolymeric resin for making marking stamps or imprint-taking plates whose two faces are made of two different UV-transparent films, with sides made of rigid framework - Google Patents

Production of flat box containing flexible or hard photopolymeric resin for making marking stamps or imprint-taking plates whose two faces are made of two different UV-transparent films, with sides made of rigid framework Download PDF

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Publication number
FR2790713A1
FR2790713A1 FR9814815A FR9814815A FR2790713A1 FR 2790713 A1 FR2790713 A1 FR 2790713A1 FR 9814815 A FR9814815 A FR 9814815A FR 9814815 A FR9814815 A FR 9814815A FR 2790713 A1 FR2790713 A1 FR 2790713A1
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FR
France
Prior art keywords
resin
hard
faces
flat box
production
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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
FR9814815A
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French (fr)
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FR2790713B1 (en
Inventor
Jean Luc Moureau
Marie Lucienne Moureau
Magali Moureau
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Individual
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Individual
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Priority to FR9814815A priority Critical patent/FR2790713B1/en
Publication of FR2790713A1 publication Critical patent/FR2790713A1/en
Application granted granted Critical
Publication of FR2790713B1 publication Critical patent/FR2790713B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C3/00Reproduction or duplicating of printing formes
    • B41C3/06Reproduction or duplicating of printing formes to produce printing blocks from plastics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41KSTAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/36Details
    • B41K1/38Inking devices; Stamping surfaces
    • B41K1/54Inking pads
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/16Coating processes; Apparatus therefor
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20Exposure; Apparatus therefor
    • G03F7/2002Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
    • G03F7/2012Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image using liquid photohardening compositions, e.g. for the production of reliefs such as flexographic plates or stamps

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)

Abstract

Production of flat box containing flexible (hard) photopolymeric resin, with two faces made of two UV-transparent films, of different nature, one allowing for receiving of resin, to provide the base for the stamp or the plate, and the other having light adherence to resin but peelable, providing covering of box, with the resin poured between. The four sides of the box are made of rigid frame.

Description

DESCRIPTIONDESCRIPTION

Le présent brevet représente une amélioration importante du brevet N 95. 158 12 déposé le 15/11/95, en partie par les mêmes demandeurs que ceux du présent brevet (numéro de publication du brevet de référence: 2 736 866) Tous deux concernent la fabrication d'une boite plate contenant de la résine photopolymère souple destinée à la fabrication de tampons marqueurs, ou dure destinée à la fabrication de clichés pour prise d'empreinte, dont les deux faces sont constituées par deux films transparents aux UV, de nature différente, l'un permettant l'accrochage de la résine pour constituer la base du tampon ou du cliché, l'autre permettant une légère adhérence de la résine mais pelable, constituant la couverture de la future boite, entre lesquels on coule la résine. Mais, dans le brevet 95 158 12, les côtés de la boite étaient constitués par la résine photopolymérisée. Celle-ci étant souple, pendant les15 manipulations et le transport, il y avait souvent décollement des films constituant le fond et le couvercle de la boite et, de ce fait, suintement de la résine. Dans le présent brevet, les côtés de la boite - en résine dans le précédent brevet - sont remplacés par un cadre rigide de l'épaisseur20 correspondant à celle désirée pour la résine Ce cade est rigide. Il peut être fait avec n'importe quel matériau rigide (acier, fibrociment, bois, plastique, etc) Sur ce cadre seront collés un premier filmn fornnant le fond de la boite et,  This patent represents a significant improvement of patent N 95. 158 12 filed on 15/11/95, in part by the same applicants as those of this patent (publication number of reference patent: 2,736,866) Both relate to the manufacture of a flat box containing flexible photopolymer resin intended for the manufacture of marker stamps, or hard intended for the manufacture of plates for impression taking, the two faces of which consist of two films transparent to UV, of different nature , one allowing the attachment of the resin to form the base of the stamp or plate, the other allowing a slight adhesion of the resin but peelable, constituting the cover of the future box, between which the resin is poured. However, in patent 95 158 12, the sides of the box were formed by the photopolymerized resin. The latter being flexible, during handling and transport, there was often separation of the films constituting the bottom and the cover of the box and, therefore, oozing of the resin. In this patent, the sides of the box - made of resin in the previous patent - are replaced by a rigid frame of the thickness20 corresponding to that desired for the resin. This block is rigid. It can be made with any rigid material (steel, fiber cement, wood, plastic, etc.) On this frame will be pasted a first film fornnant the bottom of the box and,

après remplissage avec la résine, un deuxième filin formnnant le couvercle25 de la boite.  after filling with the resin, a second rope forming the cover 25 of the box.

L'ensemble donne une boite rigide, ne se défonnant pas, donc restant étanche. -2-  The whole gives a rigid box, not breaking down, therefore remaining waterproof. -2-

Claims (2)

REVENDICATIONS 1/ Fabrication d'une boite plate contenant de la résine photopolymère souple destinée à la fabrication de tampons marqueurs, ou dure destinée à la fabrication de clichés pour prise d'empreinte, dont les deux faces sont constituées par deux films transparents aux UV, de nature différente, l'untm permettant l'accrochage de la résine pour constituer la base du tampon ou du cliché, l'autre permettant une légère adhérence de  1 / Manufacture of a flat box containing flexible photopolymer resin intended for the manufacture of marking pads, or hard intended for the manufacture of printing plates, the two faces of which are formed by two films transparent to UV, of different nature, one allowing the attachment of the resin to form the base of the stamp or plate, the other allowing a slight adhesion of la résine mais pelable, constituant la couverture de la future boite, entre lesquels on coule la résine.  the resin but peelable, constituting the cover of the future box, between which the resin is poured. 2/ Fabrication d'une boite plate selon revendication 1 dans laquelle les 4  2 / Manufacture of a flat box according to claim 1 wherein the 4 côtés sont constitués par un cadre en matériau rigide.  sides consist of a frame of rigid material.
FR9814815A 1998-11-24 1998-11-24 FLAT BOX CONTAINING A PHOTOPOLYMERIZABLE LIQUID RESIN FOR THE MANUFACTURE OF MARKING PADS OR FOR THE MANUFACTURE OF HARD SHEETS FOR IMPRESSION TAKING Expired - Fee Related FR2790713B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9814815A FR2790713B1 (en) 1998-11-24 1998-11-24 FLAT BOX CONTAINING A PHOTOPOLYMERIZABLE LIQUID RESIN FOR THE MANUFACTURE OF MARKING PADS OR FOR THE MANUFACTURE OF HARD SHEETS FOR IMPRESSION TAKING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9814815A FR2790713B1 (en) 1998-11-24 1998-11-24 FLAT BOX CONTAINING A PHOTOPOLYMERIZABLE LIQUID RESIN FOR THE MANUFACTURE OF MARKING PADS OR FOR THE MANUFACTURE OF HARD SHEETS FOR IMPRESSION TAKING

Publications (2)

Publication Number Publication Date
FR2790713A1 true FR2790713A1 (en) 2000-09-15
FR2790713B1 FR2790713B1 (en) 2002-05-31

Family

ID=9533148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9814815A Expired - Fee Related FR2790713B1 (en) 1998-11-24 1998-11-24 FLAT BOX CONTAINING A PHOTOPOLYMERIZABLE LIQUID RESIN FOR THE MANUFACTURE OF MARKING PADS OR FOR THE MANUFACTURE OF HARD SHEETS FOR IMPRESSION TAKING

Country Status (1)

Country Link
FR (1) FR2790713B1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2458523A1 (en) * 1974-12-11 1976-06-16 Basf Ag Embossing matrices prodn. from liq. photopolymerisable compsn. - using mould formed by matrix and frame, for simplicity and speed
EP0169294A2 (en) * 1984-07-23 1986-01-29 Asahi Kasei Kogyo Kabushiki Kaisha A resin printing plate and preparation thereof
JPS6141148A (en) * 1984-07-31 1986-02-27 Nichiban Co Ltd Photosensitive resin holder for plate making
US4714957A (en) * 1985-09-02 1987-12-22 Matsushita Electric Industrial Co., Ltd. Apparatus and method for making a stamp
EP0607106A1 (en) * 1993-01-12 1994-07-20 Riccardo De Caria Manufacturing process of improved photosensitive printing plates
FR2736865A1 (en) * 1995-01-23 1997-01-24 Moureau Marie Lucienne Mfr. of flat container of photopolymer resin for printing plates - uses PVC film for resin to adhere to and cover polyester or similar supple film for peel-off cover
FR2736866A1 (en) * 1995-01-23 1997-01-24 Moureau Marie Lucienne Mfr. of flat container of photopolymer resin for printing plates - using two UV-transparent films of different materials, one to grip resin and other which can be peeled off
US5669304A (en) * 1995-03-30 1997-09-23 Seiko Epson Corporation Stamp unit and method of preparing stamp unit

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2458523A1 (en) * 1974-12-11 1976-06-16 Basf Ag Embossing matrices prodn. from liq. photopolymerisable compsn. - using mould formed by matrix and frame, for simplicity and speed
EP0169294A2 (en) * 1984-07-23 1986-01-29 Asahi Kasei Kogyo Kabushiki Kaisha A resin printing plate and preparation thereof
JPS6141148A (en) * 1984-07-31 1986-02-27 Nichiban Co Ltd Photosensitive resin holder for plate making
US4714957A (en) * 1985-09-02 1987-12-22 Matsushita Electric Industrial Co., Ltd. Apparatus and method for making a stamp
EP0607106A1 (en) * 1993-01-12 1994-07-20 Riccardo De Caria Manufacturing process of improved photosensitive printing plates
FR2736865A1 (en) * 1995-01-23 1997-01-24 Moureau Marie Lucienne Mfr. of flat container of photopolymer resin for printing plates - uses PVC film for resin to adhere to and cover polyester or similar supple film for peel-off cover
FR2736866A1 (en) * 1995-01-23 1997-01-24 Moureau Marie Lucienne Mfr. of flat container of photopolymer resin for printing plates - using two UV-transparent films of different materials, one to grip resin and other which can be peeled off
US5669304A (en) * 1995-03-30 1997-09-23 Seiko Epson Corporation Stamp unit and method of preparing stamp unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 198 (P - 476) 11 July 1986 (1986-07-11) *

Also Published As

Publication number Publication date
FR2790713B1 (en) 2002-05-31

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