[go: up one dir, main page]

ES430765A1 - Maquina para fundicion a presion. - Google Patents

Maquina para fundicion a presion.

Info

Publication number
ES430765A1
ES430765A1 ES430765A ES430765A ES430765A1 ES 430765 A1 ES430765 A1 ES 430765A1 ES 430765 A ES430765 A ES 430765A ES 430765 A ES430765 A ES 430765A ES 430765 A1 ES430765 A1 ES 430765A1
Authority
ES
Spain
Prior art keywords
melt
mold cavity
shot
shot sleeve
mold
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
ES430765A
Other languages
English (en)
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.)
Buehler AG
Original Assignee
Buehler AG
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
Priority claimed from CH1430073A external-priority patent/CH570220A5/xx
Priority claimed from CH602674A external-priority patent/CH578904A5/de
Application filed by Buehler AG filed Critical Buehler AG
Publication of ES430765A1 publication Critical patent/ES430765A1/es
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
    • B22D17/32—Controlling equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
ES430765A 1973-10-08 1974-10-07 Maquina para fundicion a presion. Expired ES430765A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1430073A CH570220A5 (es) 1973-10-08 1973-10-08
CH602674A CH578904A5 (en) 1974-05-03 1974-05-03 Horizontal cold chamber pressure die casting machine - where constant acceleration of piston in barrel improves casting quality

Publications (1)

Publication Number Publication Date
ES430765A1 true ES430765A1 (es) 1976-10-16

Family

ID=25698854

Family Applications (2)

Application Number Title Priority Date Filing Date
ES430764A Expired ES430764A1 (es) 1973-10-08 1974-10-07 Procedimiento para la fundicion a presion.
ES430765A Expired ES430765A1 (es) 1973-10-08 1974-10-07 Maquina para fundicion a presion.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES430764A Expired ES430764A1 (es) 1973-10-08 1974-10-07 Procedimiento para la fundicion a presion.

Country Status (7)

Country Link
US (1) US3964537A (es)
JP (1) JPS546010B2 (es)
DE (1) DE2447964C3 (es)
ES (2) ES430764A1 (es)
FR (1) FR2246337B1 (es)
GB (1) GB1486475A (es)
IT (1) IT1022285B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147200A (en) * 1977-07-11 1979-04-03 Ford Motor Company Method and apparatus for eliminating entrapped gas in die castings
DE3213008A1 (de) * 1982-04-07 1983-10-20 Robert Bosch Gmbh, 7000 Stuttgart Ventileinrichtung
JPS591059A (ja) * 1982-06-25 1984-01-06 Toshiba Mach Co Ltd ダイカストマシンの射出速度制御方法
DE19833504C2 (de) * 1998-07-24 2000-05-04 Gneuss Kunststofftechnik Gmbh Kunststoffschmelze-Schußkolben
CA2690579C (en) * 2009-01-21 2015-06-02 Alchemy Group Of Companies Inc. Cold casting method and apparatus
DE102012200568A1 (de) * 2012-01-16 2013-07-18 Oskar Frech Gmbh + Co. Kg Steuerungsvorrichtung für Gießkolbenvorschubbewegung
JP7234975B2 (ja) * 2020-02-27 2023-03-08 トヨタ自動車株式会社 ダイカスト鋳造方法及びダイカスト鋳造装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA531668A (en) * 1956-10-16 Hodler Fritz Method of and apparatus for damping shocks in die-casting machines
US2893082A (en) * 1957-04-29 1959-07-07 Hodler Fritz Device for increasing the capacity of die casting machines
US3159375A (en) * 1962-05-31 1964-12-01 Greenlee Bros & Co Flow control valve
CH412212A (de) * 1963-09-30 1966-04-30 Buehler Ag Geb Druck- oder Spritzgussmaschine
CH417863A (de) * 1964-05-13 1966-07-31 Buehler Ag Geb Druckgiessmaschine mit hydraulischer Schusseinheit
US3323421A (en) * 1965-05-21 1967-06-06 Greenlee Bros & Co Control for hydraulic actuator

Also Published As

Publication number Publication date
GB1486475A (en) 1977-09-21
ES430764A1 (es) 1976-10-16
FR2246337A1 (es) 1975-05-02
FR2246337B1 (es) 1980-06-27
DE2447964C3 (de) 1984-07-12
IT1022285B (it) 1978-03-20
DE2447964A1 (de) 1975-04-17
JPS546010B2 (es) 1979-03-23
JPS5065417A (es) 1975-06-03
DE2447964B2 (de) 1978-06-01
US3964537A (en) 1976-06-22

Similar Documents

Publication Publication Date Title
US3349833A (en) Pressure molding venting method
US4022269A (en) Die cast machines
GB1028736A (en) Method of and apparatus for casting metal
GB1193470A (en) Apparatus for Casting Meltable Material such as Metal under Gas-Pressure and -Counterpressure
ES430765A1 (es) Maquina para fundicion a presion.
US3491827A (en) Die casting machine with controlled injection
GB985153A (en) Die casting method and apparatus
GB1501747A (en) Process and apparatus for moulding articles
US3121926A (en) Vacuum system for die casting
GB1102614A (en) Die-casting machine
GB1356330A (en) Apparatus and methods of casting
ES332472A1 (es) Un dispositivo para hacer que la presion en una camara de presion y en una camara de succion de un compresor sea sustancialmente igual durante la iniciacion del funcionamiento de los medios de bombeo.
US2620528A (en) Die casting machine
US3955490A (en) Injection system for meat products
GB635991A (en) Improvements in or relating to injection moulding apparatus
GB1008610A (en) Improvements in or relating to pressure die-casting machines
ES482618A1 (es) Un metodo de hacer funcionar una maquina de moldeo por inye-ccion.
JPS5725272A (en) Method and apparatus for controlling injection pressure of injection forming machine
GB1361038A (en) Die-casting machine and method
GB967355A (en) Process for metering and transferring molten metal and apparatus useful in the process
GB1056861A (en) Improvements in or relating to methods of and apparatus for moulding
JPS5884660A (ja) 金型内の残留空気排出方法
GB1388905A (en) Die casting
JPS5741872A (en) Injection circuit for die casting machine
SU568496A1 (ru) Устройство дл запрессовки пастообразного состава