JPS5775277A - Casting equipment - Google Patents

Casting equipment

Info

Publication number
JPS5775277A
JPS5775277A JP15268380A JP15268380A JPS5775277A JP S5775277 A JPS5775277 A JP S5775277A JP 15268380 A JP15268380 A JP 15268380A JP 15268380 A JP15268380 A JP 15268380A JP S5775277 A JPS5775277 A JP S5775277A
Authority
JP
Japan
Prior art keywords
molten metal
plunger
metal
cylinder
under pressure
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.)
Pending
Application number
JP15268380A
Other languages
Japanese (ja)
Inventor
Yoshizou Komiyama
Hiroaki Abe
Hiromi Nakamura
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine Co Ltd
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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP15268380A priority Critical patent/JPS5775277A/en
Publication of JPS5775277A publication Critical patent/JPS5775277A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To produce sound products with a high good-product yield, by sucking molten metal into a cylinder from a tank containing molten metal by a molten metal pump to send the molten metal under pressure to a mold through a molten metal path of a large diameter.
CONSTITUTION: Molten metal in a molten metal tank 21 is sucked through a molten metal sucking hole 22a of a cylinder 26 into the cylinder 26 by raising a plunger 27 with a plunger driving device 30 operated. Next, the molten metal in a molten metal path 23 is sent under pressure into a casting space S through a gate O by lowering the plunger 27 slowly, and the metal is kept under pressure by the plunger 27 until the metal in the casting space S is solidified. When the molten metal in the space S is solidified, the plunger 27 is raised to return still unsolidified metal to the side of molten metal path 23. At the same time, an upper mold 24b is raised to take out a formed product by the action of an operating cylinder 45 of a molding frame fixing device 25.
COPYRIGHT: (C)1982,JPO&Japio
JP15268380A 1980-10-30 1980-10-30 Casting equipment Pending JPS5775277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15268380A JPS5775277A (en) 1980-10-30 1980-10-30 Casting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15268380A JPS5775277A (en) 1980-10-30 1980-10-30 Casting equipment

Publications (1)

Publication Number Publication Date
JPS5775277A true JPS5775277A (en) 1982-05-11

Family

ID=15545828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15268380A Pending JPS5775277A (en) 1980-10-30 1980-10-30 Casting equipment

Country Status (1)

Country Link
JP (1) JPS5775277A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5970460A (en) * 1982-09-13 1984-04-20 ポンタ−ム−ソン・エス・ア− Casting channel induction-heated
JPH01127649U (en) * 1987-11-05 1989-08-31

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5970460A (en) * 1982-09-13 1984-04-20 ポンタ−ム−ソン・エス・ア− Casting channel induction-heated
JPH0380578B2 (en) * 1982-09-13 1991-12-25 Saint Gobain Pont A Mousson
JPH01127649U (en) * 1987-11-05 1989-08-31
JPH0312442Y2 (en) * 1987-11-05 1991-03-25

Similar Documents

Publication Publication Date Title
JPS55106665A (en) Filling method of molten metal in vertical type diecasting machine
JPS56102365A (en) Method of filling molten metal in vertical type die casting machine
KR910009368B1 (en) Apparatus for pressure casting of metal
JPS5772766A (en) Molding method by vacuum die casting
JPS5775277A (en) Casting equipment
KR950000260A (en) Vacuum casting
CA2024327A1 (en) Magnesium die casting machine
JPS57160560A (en) Pressure casting device
JPS54153866A (en) Resin molding and its mold
GB2079199A (en) Process and apparatus for casting rounds slabs and the like
JPS53101181A (en) Method of withdrawing molded products from a mold
JPS5732867A (en) Method and device for vertical die casting
JPS6431562A (en) Vacuum die-casting apparatus
JPS5519443A (en) Filling method of molten metal in vertical die-casting machine
JPS571559A (en) Casting device
JPS5731463A (en) Casting method for thin walled casting
JPS6478664A (en) Injection molding machine
KR850007740A (en) Vacuum Press Casting
JPS5764465A (en) Injection method in die casting machine
JPS5747568A (en) Method and device for vertical die casting
JPS5619962A (en) Filling method of molten metal in vertical die casting machine
JPS6431567A (en) Production of fiber reinforced metallic member
JPS55100865A (en) Packing of molten metal in vertical type die-casting machine
JPS56136270A (en) Casting device
JPS5636369A (en) Vertical die casting device