JPH021551U - - Google Patents

Info

Publication number
JPH021551U
JPH021551U JP7754688U JP7754688U JPH021551U JP H021551 U JPH021551 U JP H021551U JP 7754688 U JP7754688 U JP 7754688U JP 7754688 U JP7754688 U JP 7754688U JP H021551 U JPH021551 U JP H021551U
Authority
JP
Japan
Prior art keywords
receiving seat
lid
lid receiving
recess
seat
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.)
Granted
Application number
JP7754688U
Other languages
English (en)
Other versions
JPH0534846Y2 (ja
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
Priority to JP7754688U priority Critical patent/JPH0534846Y2/ja
Publication of JPH021551U publication Critical patent/JPH021551U/ja
Application granted granted Critical
Publication of JPH0534846Y2 publication Critical patent/JPH0534846Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Furnace Charging Or Discharging (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示す断面図、第２図
は低圧鋳造機の概略断面図、第３図は本考案の改
善実施例を示す断面図である。 １：保持炉、３：溶湯補給口、４：蓋、９：蓋
受け座、１０：排水孔、１２：凹部、１３：水路
、１４：給水口、１６：突出部、１７：シール部
材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 低圧鋳造機における保持炉１の溶湯補給口３等
    の上端面に、所定の厚味を有する環状の蓋受け座
    ９を気密に固定し、該蓋受け座９の上面に凹部１
    ２を形成すると共に該座９の低位置側外周面に該
    凹部１２に貫通する排出孔１０を設け、該蓋受け
    座９の内部に冷却水用水路１３を前記凹部１２の
    すぐ下方でかつ該座９の内周面から十分離れた位
    置に穿設し、前記蓋受け座９の外周面に前記水路
    １３の一端に連通する給水口１４と該水路１３の
    他端に連通する排水口とを穿設し、前記蓋受け座
    ９の上方に該蓋受け座９の上端開口を開閉可能に
    した蓋４を配設し、該蓋４の下面周縁部に前記蓋
    受け座９の凹部１２に遊嵌可能な突出部１６を形
    成し、該突出部１６の下面に弾力性に富み、かつ
    所定の耐熱性を有するシール部材１７を装着した
    ことを特徴とする低圧鋳造機における保持炉の溶
    湯補給口等の開閉装置。
JP7754688U 1988-06-10 1988-06-10 Expired - Lifetime JPH0534846Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7754688U JPH0534846Y2 (ja) 1988-06-10 1988-06-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7754688U JPH0534846Y2 (ja) 1988-06-10 1988-06-10

Publications (2)

Publication Number Publication Date
JPH021551U true JPH021551U (ja) 1990-01-08
JPH0534846Y2 JPH0534846Y2 (ja) 1993-09-03

Family

ID=31302525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7754688U Expired - Lifetime JPH0534846Y2 (ja) 1988-06-10 1988-06-10

Country Status (1)

Country Link
JP (1) JPH0534846Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002333277A (ja) * 2001-05-14 2002-11-22 Chugai Ro Co Ltd ガス冷却式単室型熱処理炉

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW544470B (en) * 2001-02-22 2003-08-01 Chugai Ro Kogyo Kaisha Ltd A gas-cooled single-chamber type heat-treating furnace and a gas cooling process in the furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002333277A (ja) * 2001-05-14 2002-11-22 Chugai Ro Co Ltd ガス冷却式単室型熱処理炉

Also Published As

Publication number Publication date
JPH0534846Y2 (ja) 1993-09-03

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