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IT1108278B - Perfezionamento nei dispositivo di chiusura e bloccaggio a ginocchiera per presse - Google Patents

Perfezionamento nei dispositivo di chiusura e bloccaggio a ginocchiera per presse

Info

Publication number
IT1108278B
IT1108278B IT69821/78A IT6982178A IT1108278B IT 1108278 B IT1108278 B IT 1108278B IT 69821/78 A IT69821/78 A IT 69821/78A IT 6982178 A IT6982178 A IT 6982178A IT 1108278 B IT1108278 B IT 1108278B
Authority
IT
Italy
Prior art keywords
closing
improvement
locking devices
knee
presses
Prior art date
Application number
IT69821/78A
Other languages
English (en)
Other versions
IT7869821A0 (it
Original Assignee
Ind Macchine Idrauliche I M I
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 Ind Macchine Idrauliche I M I filed Critical Ind Macchine Idrauliche I M I
Publication of IT7869821A0 publication Critical patent/IT7869821A0/it
Priority to IT69821/78A priority Critical patent/IT1108278B/it
Priority to US06/042,185 priority patent/US4276013A/en
Priority to FR7913901A priority patent/FR2443922A1/fr
Priority to CA000328857A priority patent/CA1120319A/en
Priority to LU81359A priority patent/LU81359A1/xx
Priority to ES1979243805U priority patent/ES243805Y/es
Priority to SE7905157A priority patent/SE7905157L/
Priority to NO791958A priority patent/NO791958L/no
Priority to DE19792923910 priority patent/DE2923910A1/de
Priority to DK246879A priority patent/DK246879A/da
Priority to NL7904826A priority patent/NL7904826A/nl
Priority to YU01465/79A priority patent/YU146579A/xx
Priority to DD79213849A priority patent/DD144514A5/de
Priority to BE0/195968A priority patent/BE877280A/xx
Priority to JP11054079A priority patent/JPS5577996A/ja
Priority to BR7905752A priority patent/BR7905752A/pt
Priority to PL21867679A priority patent/PL218676A1/xx
Application granted granted Critical
Publication of IT1108278B publication Critical patent/IT1108278B/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
    • B29C45/68—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/10—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism
    • B30B1/16—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism operated by fluid-pressure means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Press Drives And Press Lines (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Fats And Perfumes (AREA)
  • Processing Of Solid Wastes (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
IT69821/78A 1978-12-11 1978-12-11 Perfezionamento nei dispositivo di chiusura e bloccaggio a ginocchiera per presse IT1108278B (it)

Priority Applications (17)

Application Number Priority Date Filing Date Title
IT69821/78A IT1108278B (it) 1978-12-11 1978-12-11 Perfezionamento nei dispositivo di chiusura e bloccaggio a ginocchiera per presse
US06/042,185 US4276013A (en) 1978-12-11 1979-05-24 Toggle action closing and locking devices for presses
FR7913901A FR2443922A1 (fr) 1978-12-11 1979-05-30 Dispositif de fermeture et de blocage a genouillere pour presses a mouler
CA000328857A CA1120319A (en) 1978-12-11 1979-05-31 Toggle action closing and locking devices for presses
LU81359A LU81359A1 (fr) 1978-12-11 1979-06-01 Dispositif de fermeture et de blocage a genouillere pour presses a mouler
ES1979243805U ES243805Y (es) 1978-12-11 1979-06-07 Perfeccionamientos en los dispositivos articulados de cierrey bloqueo para prensas de accionamiento por fluido.
SE7905157A SE7905157L (sv) 1978-12-11 1979-06-12 Tillslutnings- och lasanordning for pressar
NO791958A NO791958L (no) 1978-12-11 1979-06-12 Kneledd-laaseanordning for presser eller liknende
DE19792923910 DE2923910A1 (de) 1978-12-11 1979-06-13 Pneumatisch, hydropneumatisch, hydraulisch oder oelhydraulisch angetriebene presse, insbesondere horizontaler, vertikaler oder schraeger bauart im einzeleinsatz oder in verbindung mit anderen arbeitsmaschinen mit kniehebel-, schliess- und festhalteeinrichtungen
DK246879A DK246879A (da) 1978-12-11 1979-06-13 Knaeledsmekanisme til presser
NL7904826A NL7904826A (nl) 1978-12-11 1979-06-20 Kniehefboom-, sluit- en vasthoudinrichting voor een pers.
YU01465/79A YU146579A (en) 1978-12-11 1979-06-21 Improvement in bell cranks of mechanisms for closing and firmly blockings, at presses
DD79213849A DD144514A5 (de) 1978-12-11 1979-06-22 Kniehebelmechanismus,insbesondere fuer pressen
BE0/195968A BE877280A (fr) 1978-12-11 1979-06-26 Dispositif de fermeture et de blocage a genouillere pour presses a mouler
JP11054079A JPS5577996A (en) 1978-12-11 1979-08-31 Mold closing and locking device that utilize toggle working for press
BR7905752A BR7905752A (pt) 1978-12-11 1979-09-06 Aperfeicoamentos em dispositivos de fechamento e travamento com acao de balancim para utilizacao em prensas
PL21867679A PL218676A1 (it) 1978-12-11 1979-10-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT69821/78A IT1108278B (it) 1978-12-11 1978-12-11 Perfezionamento nei dispositivo di chiusura e bloccaggio a ginocchiera per presse

Publications (2)

Publication Number Publication Date
IT7869821A0 IT7869821A0 (it) 1978-12-11
IT1108278B true IT1108278B (it) 1985-12-02

Family

ID=11312912

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69821/78A IT1108278B (it) 1978-12-11 1978-12-11 Perfezionamento nei dispositivo di chiusura e bloccaggio a ginocchiera per presse

Country Status (17)

Country Link
US (1) US4276013A (it)
JP (1) JPS5577996A (it)
BE (1) BE877280A (it)
BR (1) BR7905752A (it)
CA (1) CA1120319A (it)
DD (1) DD144514A5 (it)
DE (1) DE2923910A1 (it)
DK (1) DK246879A (it)
ES (1) ES243805Y (it)
FR (1) FR2443922A1 (it)
IT (1) IT1108278B (it)
LU (1) LU81359A1 (it)
NL (1) NL7904826A (it)
NO (1) NO791958L (it)
PL (1) PL218676A1 (it)
SE (1) SE7905157L (it)
YU (1) YU146579A (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588364A (en) * 1985-04-01 1986-05-13 Husky Injection Molding Systems Ltd. Clamp mechanism
DE3606280A1 (de) * 1986-02-27 1987-09-03 Altstaedter Verpack Vertrieb Verschliessvorrichtung fuer eine spritzeinrichtung
JPH072170Y2 (ja) * 1987-09-03 1995-01-25 株式会社宮園製作所 プレス成形装置
DE4028115A1 (de) * 1989-10-31 1991-05-02 Theysohn Friedrich Fa Schwimmende kunststoffprofilkalibriervorrichtung
JPH07108400A (ja) * 1993-10-13 1995-04-25 Amino:Kk 高速リンク式油圧プレス装置
US6749419B2 (en) 2002-06-13 2004-06-15 Pechiney Emballage Flexible Europe Mold clamping apparatus
US7019070B2 (en) * 2002-06-13 2006-03-28 E. I. Dupont De Nemours And Company Aqueous coating composition having improved acid etch and mar resistance
JP4249637B2 (ja) * 2004-02-17 2009-04-02 ファナック株式会社 射出成形機の型締機構
AT511639B1 (de) * 2007-08-13 2013-03-15 Netstal Ag Maschf Giesserei Verfahren für das formschliessen einer spritzgiessmaschine sowie formschluss
DE102010022173A1 (de) 2010-05-20 2011-12-22 Ortlinghaus-Werke Gmbh Pressenantrieb
KR101268853B1 (ko) * 2012-10-23 2013-05-29 주식회사 우진플라임 사출성형기의 형체기구
JP6010741B2 (ja) * 2013-05-16 2016-10-19 トヨタ車体株式会社 多段プレス装置
DE202013102487U1 (de) * 2013-06-11 2013-07-03 Karl Marbach Gmbh & Co. Kg Stanzmaschine mit reduzierter dynamischer Verformung durch optimierte Krafteinleitung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2244123A (en) * 1938-08-31 1941-06-03 Albert T Sebek Locking and aligning means for machines
US2444123A (en) * 1944-06-28 1948-06-29 Republic Aviat Corp Elastic covered form block for metal stretching presses
US2624915A (en) * 1949-01-28 1953-01-13 William G Corson Vulcanizing or like press
DE1184463B (de) * 1959-05-19 1964-12-31 Buehler Ag Geb Druck- oder Spritzgiessmaschine
FR1322208A (fr) * 1962-02-12 1963-03-29 Système de fermeture de presse
US3359598A (en) * 1965-04-13 1967-12-26 Harry R Bucy Safety means for hydraulic presses and the like
US3632272A (en) * 1969-04-29 1972-01-04 Nrm Corp Thermoforming apparatus
CH498701A (it) * 1969-07-16 1970-11-15 Internat Press Dev Establishme Dispositivo di chiusura per presse, in particolare per iniezione o per pressofusione
US3669599A (en) * 1970-12-08 1972-06-13 Nat Automatic Tool Co Hydromechanical clamp
FR2158659A5 (en) * 1971-10-27 1973-06-15 Guen & Hemidy Le Injection moulding machine - with auxiliary cylinders to adjust platen positions
US4017236A (en) * 1975-11-26 1977-04-12 Husky Injection Molding Systems Inc. Mold-clamping mechanism for injection-molding machine

Also Published As

Publication number Publication date
DE2923910A1 (de) 1980-06-19
SE7905157L (sv) 1980-06-12
JPS5577996A (en) 1980-06-12
BR7905752A (pt) 1981-03-10
FR2443922A1 (fr) 1980-07-11
ES243805U (es) 1979-11-01
LU81359A1 (fr) 1979-09-11
IT7869821A0 (it) 1978-12-11
US4276013A (en) 1981-06-30
BE877280A (fr) 1979-10-15
DK246879A (da) 1980-06-12
YU146579A (en) 1982-10-31
NO791958L (no) 1980-06-12
ES243805Y (es) 1980-04-16
CA1120319A (en) 1982-03-23
NL7904826A (nl) 1980-06-13
PL218676A1 (it) 1980-08-11
DD144514A5 (de) 1980-10-22

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