RU95113441A - GASKET FOR FORM FOR USING FORMING PRODUCTS FROM VISCOUS MASS, SUCH AS ARTIFICIAL LEATHER OR SOMETHING SIMILAR, AND DEVICE CONTAINING THE FORM - Google Patents

GASKET FOR FORM FOR USING FORMING PRODUCTS FROM VISCOUS MASS, SUCH AS ARTIFICIAL LEATHER OR SOMETHING SIMILAR, AND DEVICE CONTAINING THE FORM

Info

Publication number
RU95113441A
RU95113441A RU95113441/25A RU95113441A RU95113441A RU 95113441 A RU95113441 A RU 95113441A RU 95113441/25 A RU95113441/25 A RU 95113441/25A RU 95113441 A RU95113441 A RU 95113441A RU 95113441 A RU95113441 A RU 95113441A
Authority
RU
Russia
Prior art keywords
gasket
inserts
colors
profile
rigid inserts
Prior art date
Application number
RU95113441/25A
Other languages
Russian (ru)
Other versions
RU2113997C1 (en
Inventor
Буццони Джанкарло
Читтадини Паоло
Original Assignee
Индустрие Ильпеа С.п.А.
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 ITMI922752A external-priority patent/IT1256182B/en
Application filed by Индустрие Ильпеа С.п.А. filed Critical Индустрие Ильпеа С.п.А.
Publication of RU95113441A publication Critical patent/RU95113441A/en
Application granted granted Critical
Publication of RU2113997C1 publication Critical patent/RU2113997C1/en

Links

Claims (6)

1. Прокладка, имеющая профиль формы для формуемых из вязкой массы изделий двух или более цветов, таких как изделия из искусственной кожи или тому подобных из материалов, выбираемых из термопластичных, термореактивных и эластомерных смол в виде порошка, причем профиль является таковым вдоль той линии формы, которая определяет на отформованном изделии соответствующую линию разделения между двумя различными цветами, при этом упомянутая прокладка жестко крепится к разделительной стенке, которая определяет два разделенных полупространства внутри формы, и имеет расположенные в ней жесткие вставки, отличающаяся тем, что множество вставок расположено в упомянутой прокладке с заданным распределением, причем каждая из них независимо управляется приводным устройством для обеспечения возможности выполнения движений растяжения или сжатия прокладки посредством приведения в действие упомянутых вставок.1. A gasket having a shape profile for viscous molded articles of two or more colors, such as artificial leather products or the like, from materials selected from thermoplastic, thermoset and elastomeric resins in the form of a powder, the profile being that along that shape line , which determines on the molded product the corresponding dividing line between two different colors, while said gasket is rigidly attached to the dividing wall, which defines two separated half-spaces inside the mold, and has rigid inserts located in it, characterized in that the plurality of inserts are located in said gasket with a predetermined distribution, each of which is independently controlled by a drive device to enable stretching or compressing movements of the gasket by actuating said inserts. 2. Прокладка по п. 1, отличающаяся тем, что жесткие вставки заделаны в прокладку таким образом, что они выступают из нее в той части, с которой должно войти в зацепление упомянутое приводное устройство. 2. The gasket according to claim 1, characterized in that the rigid inserts are embedded in the gasket in such a way that they protrude from it in that part with which the said drive device should engage. 3. Прокладка по п. 1, отличающаяся тем, что жесткие вставки управляются приводными устройствами, неподвижно прикрепленными к разделительной стенке, при этом между прокладкой и разделительной стенкой вставлено эластичное уплотнение, которое обеспечивает возможность выполнения движений растяжения и сжатия. 3. The gasket according to claim 1, characterized in that the rigid inserts are controlled by drive devices fixedly attached to the dividing wall, while an elastic seal is inserted between the gasket and the dividing wall, which makes it possible to perform tensile and compression movements. 4. Прокладка по п. 1, отличающаяся тем, что жесткие вставки неподвижно крепятся к пластине, контролируемой приводными устройствами, каждое из которых содержит поршень, который растягивает или сжимает упомянутую пластину для достижения прокладкой соответствующего движения растяжения или сжатия. 4. The gasket according to claim 1, characterized in that the rigid inserts are fixedly mounted to the plate controlled by the drive devices, each of which contains a piston that stretches or compresses the said plate to achieve the respective movement of tension or compression by the gasket. 5. Устройство, содержащее форму для формуемых из вязкой массы изделий двух или более цветов и резервуар для содержания материалов, предназначенных для формовки упомянутых цветов, при этом они разделены разделительной стенкой, отличающееся тем, что на свободной кромке разделительной стенки перед соединением с резервуаром устанавливается прокладка, снабженная множеством жестких вставок, расположенных с заданным распределением, при этом каждая из них независимо управляется приводным устройством для обеспечения возможности выполнения движений растяжения или сжатия прокладки посредством приведения в действие вставок. 5. A device comprising a mold for two or more colors molded from a viscous mass and a reservoir for containing materials for molding said colors, wherein they are separated by a partition wall, characterized in that a gasket is installed on the free edge of the partition wall before connecting to the reservoir equipped with many rigid inserts located with a given distribution, each of which is independently controlled by a drive device to enable izheny tensile or compressive gaskets by driving the inserts. 6. Устройство по п. 5, отличающееся тем, что прокладка имеет профиль формы вдоль той ее линии, которая определяет на отформованном изделии соответствующую линию разделения между двумя различными цветами, при этом упомянутый профиль содержит вырезы. 6. The device according to claim 5, characterized in that the gasket has a profile of a shape along its line that defines a corresponding separation line between two different colors on the molded product, while said profile contains cutouts.
RU95113441A 1992-12-01 1993-11-30 Spacer for mold designed for molding of articles from viscous material such as artificial leather or similar material and device having mold RU2113997C1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI922752A IT1256182B (en) 1992-12-01 1992-12-01 GASKET FOR A MOLD FOR FORMING THROUGH THE REFUSAL CASTING OF ARTICLES SUCH AS FAKE SKIN, OR SIMILAR, AND MOLDING EQUIPMENT USING IT.
ITM192A002752 1992-12-01
ITMI92A002752 1992-12-01

Publications (2)

Publication Number Publication Date
RU95113441A true RU95113441A (en) 1997-08-20
RU2113997C1 RU2113997C1 (en) 1998-06-27

Family

ID=11364392

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95113441A RU2113997C1 (en) 1992-12-01 1993-11-30 Spacer for mold designed for molding of articles from viscous material such as artificial leather or similar material and device having mold

Country Status (16)

Country Link
EP (1) EP0675792B1 (en)
JP (1) JPH08503428A (en)
KR (1) KR0156447B1 (en)
AT (1) ATE150356T1 (en)
BR (1) BR9307488A (en)
CA (1) CA2149017C (en)
CZ (1) CZ285817B6 (en)
DE (2) DE69309104T2 (en)
DK (1) DK0675792T3 (en)
ES (1) ES2099578T3 (en)
GR (1) GR3023105T3 (en)
IT (1) IT1256182B (en)
PL (1) PL172550B1 (en)
RU (1) RU2113997C1 (en)
SK (1) SK281071B6 (en)
WO (1) WO1994012331A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1273580B (en) * 1995-04-19 1997-07-08 Ilpea Ind Spa PROCESS FOR THE FORMATION BY REFUSAL CASTING OF ARTICLES SUCH AS FAKE LEATHER OR SIMILAR THERMO-HARD THERMOPLASTIC MATERIALS AND ELASTOMERS HAVING AT LEAST ONE EXPANDED LAYER WITH CONTROLLED AND PRE-DETERMINED THICKNESSES
BR9810131A (en) 1997-06-16 2000-08-08 Magna Interior Systens Inc Process for making a panel-like structure, and, article
DE102015008138A1 (en) * 2015-06-25 2017-01-12 Faurecia Innenraum Systeme Gmbh Tooling device for producing a plastic piece of skin

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1311895C (en) * 1988-04-25 1992-12-29 John D. Gray Apparatus for molding two-tone colored plastic shells
US5046941A (en) * 1989-10-13 1991-09-10 Davidson Textron Inc. Apparatus for molding multicolor thin wall plastic shell
US5033954A (en) * 1990-03-12 1991-07-23 Davidson Textron Inc. Tool for manufacturing a two tone vehicle door shell
IT1245843B (en) * 1990-09-17 1994-10-25 Ilpea Ind Spa PROCESS FOR MOLD FORMING BY WASTE REFUSED CASTING, SUCH AS FAKE SKIN OR SIMILAR, WITH TWO OR MORE COLORS, FROM THERMOPLASTIC RESINS, THERMO-HARDENERS OR ELASTOMERS IN POWDER, MANUFACTURED SO OBTAINED AND PROCESSING EQUIPMENT.
DE4101831A1 (en) * 1991-01-23 1992-08-06 Peguform Werke Gmbh Prodn. of thin two=coloured mouldings - by centrifugally casting onto heated covering mould, two coloured polymer e.g. powders sepd. by dividing wall in attached container

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