DEVICE AND METHOD FOR MOULDING OF SOFT AND THIN RESIN ARTICLE Russian patent published in 2016 - IPC B29C45/00 

Abstract RU 2572968 C1

FIELD: process engineering.

SUBSTANCE: claimed process comprises injection of fused resin into moulding cavity composed between concaved and convexed dies. Convexed die or concaved die is opened. Note that soft and thin moulded resin article stays in said concaved die. Fastening tabs moulded outside the concaved part of said moulded article is gripped by the article extractor lever. Said concaved part of said moulded article is supported by said extractor lever. Said moulded article is extracted from concaved die, grip and support being maintained at extraction.

EFFECT: ease of moulded article extraction.

8 cl, 21 dwg

Similar patents RU2572968C1

Title Year Author Number
METHOD OF INJECTION-MOULDING AND DEVICE TO THIS END (VERSIONS) 2008
  • Jokojama Katsusuke
  • Kaneko Mitsuo
RU2401197C2
BUFFERED FLEXIBLE INTRAVAGINAL DEVICE FOR PREVENTING URINARY INCONTINENCE AND METHOD OF MANUFACTURING SUCH DEVICES 2012
  • Khall Rejmond Dzh. Ml.
  • Armbruster Rajner
RU2602868C2
MACHINE FOR PUNCHING AND CUTTING OF PARTS FROM FOIL 2019
  • Khasan Abdullatif Mokhamad
RU2718774C1
METHOD AND DEVICE TO PRODUCE PLASTIC ARTICLE FROM SELF-HARDENING THERMOPLASTIC MATERIAL AND PRODUCED PLASTIC ARTICLE 2005
  • De Tajeh Arno
  • Khillart Rik
RU2377126C2
INSTALLATION FOR MOLDING CONCRETE CORE SLABS 0
  • Yashin Aleksandr Vasilevich
  • Pankov Boris Vasilevich
SU1735015A1
METHOD FOR TREATMENT OF SCOLIOTIC DEFORMITY OF VERTEBRAL COLUMN IN CHILDREN AND DEVICE FOR ITS REALIZATION 0
  • Fishchenko Petr Yakovlevich
  • Fishchenko Vitalij Yakovlevich
  • Pilipenko Nikolaj Prokofevich
  • Goncharov Nikolaj Ivanovich
  • Fishchenko Igor Petrovich
SU1814887A1
METHOD FOR MANUFACTURING HOLDING FIXTURE AND HOLDING FIXTURE FOR IMPLEMENTATION THEREOF 2017
  • Ivanov Aleksandr Viktorovich
  • Kokaev Ilya Anatolevich
  • Machalin Aleksej Anatolevich
RU2655245C1
PRODUCTION METHOD FOR STEREOSCOPIC IMAGE FORMING DEVICE AND STEREOSCOPIC IMAGE FORMING DEVICE 2017
  • Otsubo, Makoto
RU2719349C1
BOWL-SHAPED CONTAINER, PARTICULARLY, BUCKET WITH COVER 2003
  • Fisher Ronal'D
RU2293049C2
INJECTION-COMPRESSION APPARATUS FOR MANUFACTURING THERMOPLASTIC CONTAINERS 2014
  • Tsoppas Matteo
  • Armellin Alberto
  • Serra Sandro
  • Varaskin Mikele
RU2665537C2

RU 2 572 968 C1

Authors

Kobune Josikhito

Sugimoto Kendziro

Isii Kaoru

Dates

2016-01-20Published

2013-07-23Filed