FR1157852A - Method and device for leaktight closing of assembled elements with cavities - Google Patents

Method and device for leaktight closing of assembled elements with cavities

Info

Publication number
FR1157852A
FR1157852A FR1157852DA FR1157852A FR 1157852 A FR1157852 A FR 1157852A FR 1157852D A FR1157852D A FR 1157852DA FR 1157852 A FR1157852 A FR 1157852A
Authority
FR
France
Prior art keywords
cavities
assembled elements
leaktight
closing
leaktight closing
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
Other languages
French (fr)
Inventor
Richard Laurence Olson
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 filed Critical
Application granted granted Critical
Publication of FR1157852A publication Critical patent/FR1157852A/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
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2227—Die seals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/06—Core boxes
    • B22C7/062—Sealing means
FR1157852D 1955-08-19 1956-08-17 Method and device for leaktight closing of assembled elements with cavities Expired FR1157852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1157852XA 1955-08-19 1955-08-19

Publications (1)

Publication Number Publication Date
FR1157852A true FR1157852A (en) 1958-06-04

Family

ID=22363369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1157852D Expired FR1157852A (en) 1955-08-19 1956-08-17 Method and device for leaktight closing of assembled elements with cavities

Country Status (1)

Country Link
FR (1) FR1157852A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407769A1 (en) * 1977-11-04 1979-06-01 Dansk Ind Syndikat Core box for foundry moulds - with elastomer seal along parting joint for burr formation prevention (NL 8.5.79)
CN110802211A (en) * 2019-11-29 2020-02-18 东莞邦达五金有限公司 Sealing structure of vacuum die-casting die

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407769A1 (en) * 1977-11-04 1979-06-01 Dansk Ind Syndikat Core box for foundry moulds - with elastomer seal along parting joint for burr formation prevention (NL 8.5.79)
CN110802211A (en) * 2019-11-29 2020-02-18 东莞邦达五金有限公司 Sealing structure of vacuum die-casting die
CN110802211B (en) * 2019-11-29 2022-01-04 东莞邦达五金有限公司 Sealing structure of vacuum die-casting die

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