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GB726551A - Improvements in or relating to die-casting methods and machines - Google Patents

Improvements in or relating to die-casting methods and machines

Info

Publication number
GB726551A
GB726551A GB3013/53A GB301353A GB726551A GB 726551 A GB726551 A GB 726551A GB 3013/53 A GB3013/53 A GB 3013/53A GB 301353 A GB301353 A GB 301353A GB 726551 A GB726551 A GB 726551A
Authority
GB
United Kingdom
Prior art keywords
valve
mould
piston
injection
valves
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
GB3013/53A
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.)
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 GB726551A publication Critical patent/GB726551A/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
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
    • 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
    • B22D17/14—Machines with evacuated die cavity
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S164/00—Metal founding
    • Y10S164/09—Piston-vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB3013/53A 1952-02-07 1953-02-03 Improvements in or relating to die-casting methods and machines Expired GB726551A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2774122X 1952-02-07

Publications (1)

Publication Number Publication Date
GB726551A true GB726551A (en) 1955-03-23

Family

ID=4571676

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3013/53A Expired GB726551A (en) 1952-02-07 1953-02-03 Improvements in or relating to die-casting methods and machines

Country Status (4)

Country Link
US (1) US2774122A (fr)
CH (2) CH302219A (fr)
FR (1) FR1076174A (fr)
GB (1) GB726551A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085302A (en) * 1956-01-19 1963-04-16 Alfred P Federman Vacuum die casting method and apparatus
CN116765352A (zh) * 2022-01-26 2023-09-19 邓少聪 一种垂直打料压铸不锈钢的压铸机

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896279A (en) * 1956-07-06 1959-07-28 Nyselius Gustav Means for controlling the operation of die casting apparatus automatically and in timed relation
US2846740A (en) * 1956-09-17 1958-08-12 Lindberg Eng Co Furnace ladling apparatus
US2913784A (en) * 1957-01-17 1959-11-24 American Cast Iron Pipe Co Hold-down device for machines for rotating cylindrical articles
US2914822A (en) * 1957-08-26 1959-12-01 Mt Vernon Die Casting Corp Means for control assembly for the air vent of a die cavity
US3121926A (en) * 1957-11-04 1964-02-25 Glen R Morton Vacuum system for die casting
US3106755A (en) * 1958-03-12 1963-10-15 Jesse C Moore Apparatus for vacuum die casting
US2958104A (en) * 1958-04-21 1960-11-01 Charles W Ohse Vacuum die casting process and apparatus
LU37776A1 (fr) * 1959-01-02 1900-01-01
DE1247563B (de) * 1959-03-25 1967-08-17 Nat Lead Co Verfahren zum Herstellen von Druckgussteilen mittels Kaltkammerdruckgiessmaschinen
US3020607A (en) * 1959-06-25 1962-02-13 Nyselius Gustav Means for controlling the speed of a charging plunger in a die casting machine
US3008202A (en) * 1960-04-25 1961-11-14 Nat Lead Co Vacuum system for cold chamber die-casting machines
US3065510A (en) * 1960-05-27 1962-11-27 Parker White Metal Company Vacuum die casting
US3117356A (en) * 1960-11-21 1964-01-14 Adams Millis Corp Methods of die casting
NL271851A (fr) * 1960-12-06
US4011902A (en) * 1973-10-08 1977-03-15 Gebrueder Buehler Ag Device for pressure casting
US4431047A (en) * 1979-09-27 1984-02-14 Ube Industries, Ltd. Gas-venting arrangement incorporated with a mold
EP0241426B1 (fr) * 1986-04-11 1989-07-12 Schweizerische Aluminium Ag Procédé et dispositif de coulée sous pression
US4997026A (en) * 1987-06-05 1991-03-05 Toshiba Kikai Kabushiki Kaisha Gas venting device for molding operations

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1607677A (en) * 1925-03-06 1926-11-23 Madison Kipp Corp Die-casting machine
US1954775A (en) * 1931-01-05 1934-04-10 Prec Castings Company Inc Die-casting machine
US2293087A (en) * 1936-09-10 1942-08-18 Tann William Apparatus for making die castings
US2181157A (en) * 1938-11-16 1939-11-28 Aluminum Co Of America Method and apparatus for pressure casting
US2243835A (en) * 1939-06-10 1941-06-03 Western Electric Co Die casting machine
US2494071A (en) * 1943-11-11 1950-01-10 Western Electric Co Die-casting apparatus
US2465580A (en) * 1944-09-28 1949-03-29 Hpm Dev Corp Fluid-pressure-responsive control circuit for die-casting presses
US2401491A (en) * 1945-01-05 1946-06-04 Ellis C Lyons Casting molten metal
US2532256A (en) * 1947-12-10 1950-11-28 Schultz Die Casting Company Method of die casting
US2610372A (en) * 1949-04-20 1952-09-16 Henry F Schroeder Apparatus for reducing the porosity of castings
US2618292A (en) * 1950-04-03 1952-11-18 Ring Valve Company Valve for die casting machines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085302A (en) * 1956-01-19 1963-04-16 Alfred P Federman Vacuum die casting method and apparatus
CN116765352A (zh) * 2022-01-26 2023-09-19 邓少聪 一种垂直打料压铸不锈钢的压铸机

Also Published As

Publication number Publication date
FR1076174A (fr) 1954-10-25
CH306274A (fr) 1955-03-31
CH302219A (fr) 1954-10-15
US2774122A (en) 1956-12-18

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