ES358838A1 - Device for pretensing the rods against a pressure plate, especially in injection molding machines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Device for pretensing the rods against a pressure plate, especially in injection molding machines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES358838A1
ES358838A1 ES358838A ES358838A ES358838A1 ES 358838 A1 ES358838 A1 ES 358838A1 ES 358838 A ES358838 A ES 358838A ES 358838 A ES358838 A ES 358838A ES 358838 A1 ES358838 A1 ES 358838A1
Authority
ES
Spain
Prior art keywords
pressure plate
translation
machine
injection molding
legally binding
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.)
Expired
Application number
ES358838A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES358838A1 publication Critical patent/ES358838A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/26—Mechanisms or devices for locking or opening dies
    • 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
    • B29C45/1747—Tie-rod connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Paper (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Device for prestressing the stringers against a pressure plate, especially in injection molding machines, characterized in that it consists of a piston unit and hydraulic cylinder, one of whose elements is firmly attached to the end of the beam, while the other element is supported against the pressure plate or a part of it. (Machine-translation by Google Translate, not legally binding)
ES358838A 1967-10-04 1968-10-04 Device for pretensing the rods against a pressure plate, especially in injection molding machines. (Machine-translation by Google Translate, not legally binding) Expired ES358838A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0075767 1967-10-04

Publications (1)

Publication Number Publication Date
ES358838A1 true ES358838A1 (en) 1970-06-01

Family

ID=7316569

Family Applications (1)

Application Number Title Priority Date Filing Date
ES358838A Expired ES358838A1 (en) 1967-10-04 1968-10-04 Device for pretensing the rods against a pressure plate, especially in injection molding machines. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
AT (1) AT280510B (en)
ES (1) ES358838A1 (en)
SE (1) SE352259B (en)

Also Published As

Publication number Publication date
SE352259B (en) 1972-12-27
AT280510B (en) 1970-04-10

Similar Documents

Publication Publication Date Title
ES320363A1 (en) A device operated by fluid pressure. (Machine-translation by Google Translate, not legally binding)
DK121906B (en) Pressure cylinder.
DE1601771B2 (en) DOUBLE ACTING PRESSURE CONTROLLED CYLINDER
AT301849B (en) Pressure cylinder, in particular mold clamping device for injection molding machines
DK113401B (en) Piston machine with at least one cylinder and a piston-shaped member arranged to move back and forth in the cylinder, as well as with a seal arranged in the form of a roller membrane between the piston-shaped member and the cylinder wall.
AT311034B (en) Pressure cylinder, in particular mold clamping device for injection molding machines
DK131117B (en) Damping mechanism for hydraulic control cylinders in a closed hydraulic working system.
ES358838A1 (en) Device for pretensing the rods against a pressure plate, especially in injection molding machines. (Machine-translation by Google Translate, not legally binding)
ES312673A1 (en) A machine for pressure collection. (Machine-translation by Google Translate, not legally binding)
ES375084A1 (en) Control device for a concrete pump. (Machine-translation by Google Translate, not legally binding)
ES173142U (en) Hydraulic cylinder for the stretching of rods. (Machine-translation by Google Translate, not legally binding)
ES312945A1 (en) Piston device to generate pressure variations. (Machine-translation by Google Translate, not legally binding)
ES130438U (en) Injection syringe for one time, perfected. (Machine-translation by Google Translate, not legally binding)
ES322214A1 (en) Improvements introduced in the preparation of mortars. (Machine-translation by Google Translate, not legally binding)
FR1517000A (en) Improvements to hydraulic cylinders with a view, in particular, to their application to presses or similar machines
ES421678A1 (en) Device to adjust and adjust an object. (Machine-translation by Google Translate, not legally binding)
ES270636A1 (en) Improvements in hydraulic brake mechanisms (Machine-translation by Google Translate, not legally binding)
DD78433A1 (en) Hydraulic pressure shock injection device, especially for diesel engines
ES330220A1 (en) A hydraulic nut. (Machine-translation by Google Translate, not legally binding)
ES302549A1 (en) Automatic hydraulic press (Machine-translation by Google Translate, not legally binding)
ES160649U (en) Syringe for injections. (Machine-translation by Google Translate, not legally binding)
FR1391147A (en) Plunger cylinder, especially long stroke
DK116023B (en) Pressure mechanism for press piston for hydraulically controlled pressure casting machine.
ES357392A1 (en) Pneumo or oil-hydraulic press, automatic and alternative. (Machine-translation by Google Translate, not legally binding)
ES293494A1 (en) Pressure molding apparatus (Machine-translation by Google Translate, not legally binding)