JPS5847363U - Gate clogging prevention device - Google Patents

Gate clogging prevention device

Info

Publication number
JPS5847363U
JPS5847363U JP13991281U JP13991281U JPS5847363U JP S5847363 U JPS5847363 U JP S5847363U JP 13991281 U JP13991281 U JP 13991281U JP 13991281 U JP13991281 U JP 13991281U JP S5847363 U JPS5847363 U JP S5847363U
Authority
JP
Japan
Prior art keywords
prevention device
clogging prevention
heat insulating
sprue
inner diameter
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
JP13991281U
Other languages
Japanese (ja)
Inventor
島崎　一
Original Assignee
日立金属株式会社
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 日立金属株式会社 filed Critical 日立金属株式会社
Priority to JP13991281U priority Critical patent/JPS5847363U/en
Publication of JPS5847363U publication Critical patent/JPS5847363U/en
Pending legal-status Critical Current

Links

Landscapes

  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Ceramic Products (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案の一実施例に係る低圧鋳造機の保温炉
要部の縦断側面図、第２図は、そのストークの拡大縦断
側面図である。 １・・・・・・保温炉、４・・・・・・ストーク、５・
・・・・・内径部、６・・・・・・外周部。FIG. 1 is a longitudinal sectional side view of a main part of a heat insulating furnace of a low-pressure casting machine according to an embodiment of the present invention, and FIG. 2 is an enlarged longitudinal sectional side view of the stalk thereof. 1... Heat retention furnace, 4... Stoke, 5.
...Inner diameter part, 6...Outer peripheral part.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）低圧鋳造において、保温炉に設けるスド−りの内
径部を断熱材とすることにより溶湯の保温を行なうこと
を特徴とする湯口詰まり防止装置。(1) In low-pressure casting, a sprue clogging prevention device is characterized in that the temperature of the molten metal is maintained by using a heat insulating material on the inner diameter of a sudori provided in a heat insulating furnace. （２）内径部の断熱材を黒鉛とする実用新案登録請求の
範囲第１項記載の湯口詰まり防止装置。(2) The sprue clogging prevention device according to claim 1, wherein the heat insulating material of the inner diameter portion is graphite. （３）内径部の断熱材をセラミックス、アス哀スト、ガ
ラス繊維とする実用新案登録請求の範囲第１項記載の湯
口詰まり防止装置。(3) The sprue clogging prevention device according to claim 1, wherein the heat insulating material of the inner diameter portion is made of ceramics, asbestos, or glass fiber.
JP13991281U 1981-09-22 1981-09-22 Gate clogging prevention device Pending JPS5847363U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13991281U JPS5847363U (en) 1981-09-22 1981-09-22 Gate clogging prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13991281U JPS5847363U (en) 1981-09-22 1981-09-22 Gate clogging prevention device

Publications (1)

Publication Number Publication Date
JPS5847363U true JPS5847363U (en) 1983-03-30

Family

ID=29933091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13991281U Pending JPS5847363U (en) 1981-09-22 1981-09-22 Gate clogging prevention device

Country Status (1)

Country Link
JP (1) JPS5847363U (en)

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