FR2302194A1 - Presse hydraulique - Google Patents

Presse hydraulique

Info

Publication number
FR2302194A1
FR2302194A1 FR7506297A FR7506297A FR2302194A1 FR 2302194 A1 FR2302194 A1 FR 2302194A1 FR 7506297 A FR7506297 A FR 7506297A FR 7506297 A FR7506297 A FR 7506297A FR 2302194 A1 FR2302194 A1 FR 2302194A1
Authority
FR
France
Prior art keywords
locking
parting
press
tie bars
channels
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7506297A
Other languages
English (en)
Other versions
FR2302194B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7506297A priority Critical patent/FR2302194A1/fr
Publication of FR2302194A1 publication Critical patent/FR2302194A1/fr
Application granted granted Critical
Publication of FR2302194B1 publication Critical patent/FR2302194B1/fr
Granted legal-status Critical Current

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
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR7506297A 1975-02-28 1975-02-28 Presse hydraulique Granted FR2302194A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7506297A FR2302194A1 (fr) 1975-02-28 1975-02-28 Presse hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7506297A FR2302194A1 (fr) 1975-02-28 1975-02-28 Presse hydraulique

Publications (2)

Publication Number Publication Date
FR2302194A1 true FR2302194A1 (fr) 1976-09-24
FR2302194B1 FR2302194B1 (fr) 1981-11-27

Family

ID=9151903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7506297A Granted FR2302194A1 (fr) 1975-02-28 1975-02-28 Presse hydraulique

Country Status (1)

Country Link
FR (1) FR2302194A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630962A1 (fr) * 1988-05-06 1989-11-10 Grasselli Adelio Dispositif de fermeture pour presse a injection de matieres plastiques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630962A1 (fr) * 1988-05-06 1989-11-10 Grasselli Adelio Dispositif de fermeture pour presse a injection de matieres plastiques

Also Published As

Publication number Publication date
FR2302194B1 (fr) 1981-11-27

Similar Documents

Publication Publication Date Title
GB995899A (en) Improvements in or relating to die closure apparatus for die casting, injection moulding and other pressure machines
GB1433975A (en) Method and apparatus for facilitating access to the mould halves of a moulding machine
GB1386740A (en) Breech mechanism for moulding machines
JPS56109740A (en) Injection molding machine
DE3377338D1 (en) Quick-change and/or clamping device for forming dies of injection moulding machines
GB1472214A (en) Adjustable die closing unit for injection moulding machine
ES422684A1 (es) Procedimiento y dispositivo para la preparacion de moldes de arena para colada.
FR2302194A1 (fr) Presse hydraulique
FR2295832A1 (fr) Machine d'injection de matiere plastique
GB1393534A (en) Compression moulding
HK1023747A1 (en) High speed locking clamp.
EP0200832A3 (fr) Méthode de moulage par injection et dispositif de verrouillage du moule pour machine de moulage par injection
GB1348555A (en) Pressure moulding devices
GB1392120A (en) Clamping force applying means for moulding machines
SE7701036L (sv) Pressgjutningsverktyg
FR2312359A1 (fr) Installation pour commander hydrauliquement la pression d'injection, la pression finale et la pression de reaction, dans les machines a mouler par injection
GB1276990A (en) Toggle-type clamping device
JPS5472262A (en) Hot runner mold
GB1339305A (en) Injection moulding machine
JPS5745041A (en) Mold for resin injection molding
JPS5538088A (en) Resin sealing device
ES417068A1 (es) Aparato para el ajuste yno la alineacion para los elementosde utiles de moldeo.
GB1198511A (en) Improvements in or relating to Mould Support Units for Injection-Moulding Machines
FR2383769A1 (fr) Procede de moulage de pieces moulees armees et machine formant presse de moulage pour la mise en oeuvre de ce procede
FR2224229A1 (en) Chill moulds for castings with undercuts at their side - or end surfaces

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse