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GB1221959A - Cooling apparatus for molds - Google Patents

Cooling apparatus for molds

Info

Publication number
GB1221959A
GB1221959A GB44591/68A GB4459168A GB1221959A GB 1221959 A GB1221959 A GB 1221959A GB 44591/68 A GB44591/68 A GB 44591/68A GB 4459168 A GB4459168 A GB 4459168A GB 1221959 A GB1221959 A GB 1221959A
Authority
GB
United Kingdom
Prior art keywords
moulds
cooling
water
sept
trough
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
GB44591/68A
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of GB1221959A publication Critical patent/GB1221959A/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
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

1,221,959. Cooling moulds. NIPPON STEEL CORP. 19 Sept., 1968 [22 Sept., 1967; 2 Nov., 1967], No. 44591/68. Heading B3F. Ingot moulds are cooled after the ingots have been removed from them by allowing the moulds to cool in air to a temperature of 500‹ C. followed by spraying water on the moulds until they drop to below 100‹ C. During the water spraying stage, the flow of water on to the mould is controlled so that the velocity of mould cooling does not exceed the maximum velocity of cooling obtained during the aircooling stage. Moulds 1 are placed in a cooling pit 18 and aircooled to 500‹ C. A frame 2 carrying coolant jets 9 and a steam collecting hood 10 is wheeled over the moulds 1 on a track 3. Water is drawn up from a trough 5 by a pump 7 and sprayed by the jets 9. The steam formed is sucked by a fan (not shown) located in a duct 15 from the hood 10 along a pipe 11, 12 and into the duct 15 via a chamber 14 formed in the trough 5.
GB44591/68A 1967-09-22 1968-09-19 Cooling apparatus for molds Expired GB1221959A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6048267 1967-09-22
JP7026667 1967-11-02

Publications (1)

Publication Number Publication Date
GB1221959A true GB1221959A (en) 1971-02-10

Family

ID=26401553

Family Applications (2)

Application Number Title Priority Date Filing Date
GB32114/70A Expired GB1221960A (en) 1967-09-22 1968-09-19 Method of cooling molds
GB44591/68A Expired GB1221959A (en) 1967-09-22 1968-09-19 Cooling apparatus for molds

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB32114/70A Expired GB1221960A (en) 1967-09-22 1968-09-19 Method of cooling molds

Country Status (4)

Country Link
US (2) US3548845A (en)
DE (1) DE1783038B1 (en)
FR (1) FR1580029A (en)
GB (2) GB1221960A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50155062A (en) * 1974-06-05 1975-12-13
NL8102823A (en) * 1981-06-11 1983-01-03 Wavin Bv METHOD AND APPARATUS FOR COOLING FORMS FOR TREATING PLASTIC TUBE MATERIAL
US4439990A (en) * 1982-06-08 1984-04-03 Wavin B.V. Method and device for cooling molds
CN115179498B (en) * 2022-06-20 2023-09-29 佛山市顺德区天玛仕电子有限公司 Environment-friendly and energy-saving plastic part injection mold

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339624A (en) * 1967-09-05 Apparatus for cooling molds
US1336459A (en) * 1919-09-23 1920-04-13 Robert C Woodward Ingot-mold and method of molding
US3204301A (en) * 1960-10-24 1965-09-07 M C Flemings Jr Casting process and apparatus for obtaining unidirectional solidification
NL134109C (en) * 1966-04-19

Also Published As

Publication number Publication date
US3548845A (en) 1970-12-22
GB1221960A (en) 1971-02-10
US3646772A (en) 1972-03-07
FR1580029A (en) 1969-08-29
DE1783038B1 (en) 1971-12-16

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