WO2013006883A3 - Moulding tool having an adjustable mould core - Google Patents

Moulding tool having an adjustable mould core Download PDF

Info

Publication number
WO2013006883A3
WO2013006883A3 PCT/AT2012/050098 AT2012050098W WO2013006883A3 WO 2013006883 A3 WO2013006883 A3 WO 2013006883A3 AT 2012050098 W AT2012050098 W AT 2012050098W WO 2013006883 A3 WO2013006883 A3 WO 2013006883A3
Authority
WO
WIPO (PCT)
Prior art keywords
mould
mould core
drive member
control element
coupled
Prior art date
Application number
PCT/AT2012/050098
Other languages
German (de)
French (fr)
Other versions
WO2013006883A2 (en
Inventor
Friedrich Kastner
Andreas Demmel
Original Assignee
Ifw Manfred Otte Gmbh
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 Ifw Manfred Otte Gmbh filed Critical Ifw Manfred Otte Gmbh
Priority to EP12758736.8A priority Critical patent/EP2731776A2/en
Publication of WO2013006883A2 publication Critical patent/WO2013006883A2/en
Publication of WO2013006883A3 publication Critical patent/WO2013006883A3/en

Links

Classifications

    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • B29C45/332—Mountings or guides therefor; Drives therefor

Abstract

The invention relates to a moulding tool (1) for producing moulded bodies, such as hollow bodies made of plastics material, comprising an outer mould (2) having at least one moulding part (3, 4), and a mould core (6) that is displaceable relative to the outer mould (2) along an adjustment track (7) between a working position and at least one release position. The mould core (6) forms at least one mould cavity together with the outer mould (2), which cavity defines a longitudinal axis (9). In addition, a control device (10) having at least one drive member (11) formed by a cylinder-piston arrangement is provided. The drive member (11) of the control device (10) is spaced apart in the radial direction with respect to the longitudinal axis (9) of the mould cavity in such a manner that the drive member is arranged laterally next to the mould core (6). A piston rod end (14) of a piston rod (13) is coupled to the mould core (6) at the side of the rod end facing away from the outer mould (2). Furthermore, between the drive member (11) and the longitudinal axis (9) of the mould cavity, a control element (15) is arranged, which extends in the direction of the adjustment track (7) and has first and second ends (16, 17) spaced apart from one another in the longitudinal extent of said control element, wherein the first end (16) of the control element (15) is coupled to the mould core (6) and the second end (17) of the control element (15) is coupled to the piston rod end (14).
PCT/AT2012/050098 2011-07-11 2012-07-10 Moulding tool having an adjustable mould core WO2013006883A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12758736.8A EP2731776A2 (en) 2011-07-11 2012-07-10 Moulding tool having an adjustable mould core

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT10112011A AT511644A1 (en) 2011-07-11 2011-07-11 FORM TOOL WITH ADJUSTABLE FORM core
ATA1011/2011 2011-07-11

Publications (2)

Publication Number Publication Date
WO2013006883A2 WO2013006883A2 (en) 2013-01-17
WO2013006883A3 true WO2013006883A3 (en) 2013-03-21

Family

ID=46845557

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2012/050098 WO2013006883A2 (en) 2011-07-11 2012-07-10 Moulding tool having an adjustable mould core

Country Status (3)

Country Link
EP (1) EP2731776A2 (en)
AT (1) AT511644A1 (en)
WO (1) WO2013006883A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106903789A (en) * 2017-03-13 2017-06-30 江苏泰瑞耐火有限公司 A kind of adjustable road pipe mold of external mold
CN107775890A (en) * 2017-09-05 2018-03-09 重庆万可阳车辆配件制造有限公司 A kind of air-inlet grille reverse mould instrument for being easy to take out
CN110126223B (en) * 2019-06-12 2024-03-26 泰德兴精密电子（昆山）有限公司 Strong demoulding tool structure of precision connector abdication sliding block
CN110421753A (en) * 2019-08-08 2019-11-08 江苏江盈家居用品有限公司 A kind of die body of mold and mould nail adjustable in length
CN112848100B (en) * 2020-12-26 2022-09-23 东莞市天技实业有限公司 Injection mold for antenna housing production
CN113715284B (en) * 2021-08-31 2022-11-08 中南大学 Polymer viscosity on-line detection system and method for micro-scale rectangular slit
CN114352432A (en) * 2022-01-11 2022-04-15 湖南江滨机器（集团）有限责任公司 Piston blank, piston forming module and multi-path sequential cold control forming method
CN114801039B (en) * 2022-04-28 2023-10-13 苏州隆春精密模具有限公司 Precise positioning device convenient to install for insert injection mold
CN116198063B (en) * 2023-05-06 2023-07-18 宁海县第一注塑模具有限公司 Die with adjustable compacting force

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124086A1 (en) * 1990-07-20 1992-03-12 Hans Mueller DEVICE FOR ACTUATING BAKES, CORE OR SIMILAR AS PART OF A PRESSING OR SPRAYING TOOL
EP0476236A1 (en) * 1990-09-17 1992-03-25 Karl Hehl Clutch device on the mould of a plastics injection moulding machine
EP0876894A1 (en) * 1997-05-05 1998-11-11 Inter Tooling Services B.V. Injection molding apparatus for hollow articles such as for instance pipe fittings
EP1884336A1 (en) * 2006-08-04 2008-02-06 Etervind AB Injection-moulding system
US20080079197A1 (en) * 2004-12-28 2008-04-03 Hoogland Hendricus A Method And Apparatus For Manufacturing Products
EP2052834A1 (en) * 2007-10-23 2009-04-29 z-werkzeugbau-gmbh Plastic injection mould
US20090260208A1 (en) * 2008-04-16 2009-10-22 Honda Motor Co., Ltd. Apparatus for pushing hollow cylindrical member
EP2216158A1 (en) * 2009-02-05 2010-08-11 Etervind AB Core assembly for an injection moulding-machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8706148D0 (en) * 1987-03-16 1987-04-23 Exxon Chemical Patents Inc Dispersions & emulsions
JPH0741641B2 (en) * 1991-02-21 1995-05-10 株式会社新潟鉄工所 Injection molding machine
JPH10100162A (en) 1996-09-26 1998-04-21 Toyota Motor Corp Mold
FR2817793B1 (en) * 2000-12-12 2003-09-05 Eurotube INJECTION MOLD OF A PACKAGING TUBE BLANK AND METHOD OF MANUFACTURING SUCH A TUBE
CN100406229C (en) * 2005-10-25 2008-07-30 台州市黄岩金塑模具有限公司 Method and device for withdrawing and inserting mold core synchronized with mold opening and closing
US7828541B2 (en) * 2007-05-22 2010-11-09 Coeur, Inc. Motor driven mold

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124086A1 (en) * 1990-07-20 1992-03-12 Hans Mueller DEVICE FOR ACTUATING BAKES, CORE OR SIMILAR AS PART OF A PRESSING OR SPRAYING TOOL
EP0476236A1 (en) * 1990-09-17 1992-03-25 Karl Hehl Clutch device on the mould of a plastics injection moulding machine
EP0876894A1 (en) * 1997-05-05 1998-11-11 Inter Tooling Services B.V. Injection molding apparatus for hollow articles such as for instance pipe fittings
US20080079197A1 (en) * 2004-12-28 2008-04-03 Hoogland Hendricus A Method And Apparatus For Manufacturing Products
EP1884336A1 (en) * 2006-08-04 2008-02-06 Etervind AB Injection-moulding system
EP2052834A1 (en) * 2007-10-23 2009-04-29 z-werkzeugbau-gmbh Plastic injection mould
US20090260208A1 (en) * 2008-04-16 2009-10-22 Honda Motor Co., Ltd. Apparatus for pushing hollow cylindrical member
EP2216158A1 (en) * 2009-02-05 2010-08-11 Etervind AB Core assembly for an injection moulding-machine

Also Published As

Publication number Publication date
EP2731776A2 (en) 2014-05-21
AT511644A1 (en) 2013-01-15
WO2013006883A2 (en) 2013-01-17

Similar Documents

Publication Publication Date Title
WO2013006883A3 (en) Moulding tool having an adjustable mould core
WO2013164765A3 (en) Apparatus and method for rotational molding of plastic material
MX348236B (en) 3-d continuous shaping of edible-based extrudates.
MX2012004817A (en) Preform and container comprising reinforcing elements.
MX364781B (en) Method for stretch-blow moulding a container, including measuring the movement of the stretch rod during a boxing operation.
BRPI0822850A2 (en) Method for demolding polymeric material from a mold, and tire mold with a demolding tool
WO2006122273A3 (en) Block mold having moveable liner
WO2012143258A3 (en) Transmitter for a hydraulic actuating element
JP2016221556A5 (en)
EA201170928A1 (en) HOLE ELEMENT, DEVICE AND METHOD OF HIS PRODUCTION
WO2014083098A3 (en) Hollow core and a casting mould half equipped therewith
BRPI0816702A2 (en) Thermoplastic composition, method for producing a thermoplastic composition, method for producing a molded article based on thermoplastic composition, molded article, use of a mold release agent
WO2012037057A3 (en) Hydroblow preform design
FR3024068B1 (en) MOLD FOR THE VULCANIZATION OF A PNEUMATIC COMPRISING MOBILE ELEMENTS OBTAINED BY LASER FRITTAGE
MX2016010920A (en) Machine component facilitating mold base movement.
BRPI0823047A2 (en) Tooling and molding apparatus, mold and method for manufacturing a penumatic using the tooling apparatus
BRPI1009776A2 (en) molding device for shaping throttle body semi-finished product
WO2008117576A1 (en) Injection molding machine, optical device and optical pickup device
JP2015100985A5 (en)
BR112014008745A2 (en) thermoplastic molding composition, process for producing a thermoplastic molding composition, molded part, and use of a thermoplastic molding composition
BRPI0806033A8 (en) MOLD FOR VULCANISATION OF A NON-VULCANISED TIRE DRAGMENT
JP2015523216A5 (en)
WO2012139771A3 (en) Moulding core for moulding tool
EP3971244A4 (en) Resin composition for molding materials, molded body, and method for producing resin composition for molding materials
EP3882028A4 (en) Photocurable composition for three-dimensional molding, three-dimensional molded product, and method for producing three-dimensional molded product

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12758736

Country of ref document: EP

Kind code of ref document: A2

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2012758736

Country of ref document: EP