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.)
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 filedfiledCritical
Priority to DE19752537870priorityCriticalpatent/DE2537870C2/de
Priority claimed from DE19752537870external-prioritypatent/DE2537870C2/de
Publication of DE2537870A1publicationCriticalpatent/DE2537870A1/de
Publication of DE2537870B1publicationCriticalpatent/DE2537870B1/de
Application grantedgrantedCritical
Publication of DE2537870C2publicationCriticalpatent/DE2537870C2/de
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
B29C45/6714—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 using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
Landscapes
Engineering & Computer Science
(AREA)
Manufacturing & Machinery
(AREA)
Mechanical Engineering
(AREA)
Moulds For Moulding Plastics Or The Like
(AREA)
DE197525378701975-08-26Formschließvorrichtung, insbesondere für eine Kunststoff verarbeitende Spritzgießmaschine
ExpiredDE2537870C2
(de)
