ITUB20169997A1 - Gruppo di chiusura a ginocchiera per pressa ad iniezione - Google Patents

Gruppo di chiusura a ginocchiera per pressa ad iniezione

Info

Publication number
ITUB20169997A1
ITUB20169997A1 ITUB2016A009997A ITUB20169997A ITUB20169997A1 IT UB20169997 A1 ITUB20169997 A1 IT UB20169997A1 IT UB2016A009997 A ITUB2016A009997 A IT UB2016A009997A IT UB20169997 A ITUB20169997 A IT UB20169997A IT UB20169997 A1 ITUB20169997 A1 IT UB20169997A1
Authority
IT
Italy
Prior art keywords
kneepad
injection press
closing group
closing
group
Prior art date
Application number
ITUB2016A009997A
Other languages
English (en)
Inventor
Angelo Brioschi
Maurilio Meschia
Original Assignee
Negri Bossi Spa
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 Negri Bossi Spa filed Critical Negri Bossi Spa
Priority to ITUB2016A009997A priority Critical patent/ITUB20169997A1/it
Priority to US15/402,644 priority patent/US10195776B2/en
Priority to EP17150999.5A priority patent/EP3192639B1/en
Publication of ITUB20169997A1 publication Critical patent/ITUB20169997A1/it

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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/66—Mould opening, closing or clamping devices mechanical
    • B29C45/661—Mould opening, closing or clamping devices mechanical using a toggle mechanism for mould clamping
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/20—Opening, closing or clamping
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/68—Mould opening, closing or clamping devices hydro-mechanical
    • B29C45/681—Mould opening, closing or clamping devices hydro-mechanical using a toggle mechanism as mould clamping device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
ITUB2016A009997A 2016-01-14 2016-01-14 Gruppo di chiusura a ginocchiera per pressa ad iniezione ITUB20169997A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITUB2016A009997A ITUB20169997A1 (it) 2016-01-14 2016-01-14 Gruppo di chiusura a ginocchiera per pressa ad iniezione
US15/402,644 US10195776B2 (en) 2016-01-14 2017-01-10 Toggle closure assembly for injection press
EP17150999.5A EP3192639B1 (en) 2016-01-14 2017-01-11 Toggle closure assembly for injection press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2016A009997A ITUB20169997A1 (it) 2016-01-14 2016-01-14 Gruppo di chiusura a ginocchiera per pressa ad iniezione

Publications (1)

Publication Number Publication Date
ITUB20169997A1 true ITUB20169997A1 (it) 2017-07-14

Family

ID=55861099

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2016A009997A ITUB20169997A1 (it) 2016-01-14 2016-01-14 Gruppo di chiusura a ginocchiera per pressa ad iniezione

Country Status (3)

Country Link
US (1) US10195776B2 (it)
EP (1) EP3192639B1 (it)
IT (1) ITUB20169997A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10423138B2 (en) 2017-03-06 2019-09-24 Con Edison Battery Storage, Llc Building energy storage system with planning tool
CN112092317A (zh) * 2020-08-13 2020-12-18 宁波长飞亚塑料机械制造有限公司 一种负后角式曲肘连杆合模机构
CN112092316A (zh) * 2020-08-13 2020-12-18 宁波长飞亚塑料机械制造有限公司 一种曲肘连杆合模机构
CN113246416B (zh) * 2021-06-10 2021-11-05 广东伊之密精密注压科技有限公司 锁模机构和注塑机

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5783827U (it) * 1980-11-10 1982-05-24
JPS63141716U (it) * 1987-03-09 1988-09-19
US4880792A (en) * 1986-11-06 1989-11-14 Mazda Motor Corporation Molding installation using die
EP0511170A2 (en) * 1991-04-22 1992-10-28 B.M.B. S.p.A. Closing unit for the die in double-toggle machines for the molding of plastic materials or for die casting
EP0679494A2 (en) * 1994-04-26 1995-11-02 MAICOPRESSE S.p.A. Improved press for the injection moulding of plastic materials with a double-toggle closing unit
JP2004181894A (ja) * 2002-12-06 2004-07-02 Yamashiro Seiki Seisakusho:Kk 型開閉装置
US20130224329A1 (en) * 2010-10-18 2013-08-29 Arburg Gmbh + Co. Kg Injection-molding machine having at least two toggle lever mechanisms
US20140295020A1 (en) * 2013-03-26 2014-10-02 Fanuc Corporation Toggle clamping mechanism for injection molding machine
US20140322375A1 (en) * 2013-04-26 2014-10-30 Hwa Chin Machinery Factory Co., Ltd. Angled-outward toggle clamping type vertical injection molding machine

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015848A (en) * 1959-08-27 1962-01-09 Hollfritsch Hans Jet molding machines
US3345691A (en) * 1964-12-02 1967-10-10 Aoki Katashi Injection molding machine
JPS60112417A (ja) 1983-11-24 1985-06-18 Fanuc Ltd 型締装置
JPH0755527B2 (ja) * 1987-11-20 1995-06-14 ファナック株式会社 射出成形機の型締装置
JP2584287B2 (ja) * 1988-08-29 1997-02-26 ファナック株式会社 トグル式型締装置
US5102327A (en) * 1989-11-06 1992-04-07 Cincinnati Milacron Inc. Mold clamping system
US4990084A (en) 1989-11-06 1991-02-05 Cincinnati Milacron Inc. Mold clamping system
DE4014905C2 (de) * 1990-05-07 1994-08-25 Mannesmann Ag Vorrichtung zum Schließen von Formen einer Spritzgießmaschine
US5059365A (en) 1990-05-17 1991-10-22 Cincinnati Milacron Inc. Method of setting and maintaining a desired mold clamping force
US5370524A (en) * 1993-07-06 1994-12-06 Industrial Technology Research Institute Clamping unit and method for an injection molding machine
JPH08183079A (ja) * 1994-12-28 1996-07-16 Fanuc Ltd 電動式射出成形機の可動部材推進機構
US6364655B1 (en) * 2000-04-19 2002-04-02 Hwa Chin Machinery Factory Co., Ltd. Arm structure for an injection molding machine
AT6859U1 (de) * 2003-03-26 2004-05-25 Engel Austria Gmbh Verfahren zum betrieb einer spritzgiesseinrichtung
KR101268853B1 (ko) * 2012-10-23 2013-05-29 주식회사 우진플라임 사출성형기의 형체기구
JP6184908B2 (ja) * 2014-07-01 2017-08-23 東芝機械株式会社 開閉装置および成形装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5783827U (it) * 1980-11-10 1982-05-24
US4880792A (en) * 1986-11-06 1989-11-14 Mazda Motor Corporation Molding installation using die
JPS63141716U (it) * 1987-03-09 1988-09-19
EP0511170A2 (en) * 1991-04-22 1992-10-28 B.M.B. S.p.A. Closing unit for the die in double-toggle machines for the molding of plastic materials or for die casting
EP0679494A2 (en) * 1994-04-26 1995-11-02 MAICOPRESSE S.p.A. Improved press for the injection moulding of plastic materials with a double-toggle closing unit
JP2004181894A (ja) * 2002-12-06 2004-07-02 Yamashiro Seiki Seisakusho:Kk 型開閉装置
US20130224329A1 (en) * 2010-10-18 2013-08-29 Arburg Gmbh + Co. Kg Injection-molding machine having at least two toggle lever mechanisms
US20140295020A1 (en) * 2013-03-26 2014-10-02 Fanuc Corporation Toggle clamping mechanism for injection molding machine
US20140322375A1 (en) * 2013-04-26 2014-10-30 Hwa Chin Machinery Factory Co., Ltd. Angled-outward toggle clamping type vertical injection molding machine

Also Published As

Publication number Publication date
EP3192639B1 (en) 2018-09-05
US20170203483A1 (en) 2017-07-20
US10195776B2 (en) 2019-02-05
EP3192639A1 (en) 2017-07-19

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