JPS61103155U - - Google Patents

Info

Publication number
JPS61103155U
JPS61103155U JP18830084U JP18830084U JPS61103155U JP S61103155 U JPS61103155 U JP S61103155U JP 18830084 U JP18830084 U JP 18830084U JP 18830084 U JP18830084 U JP 18830084U JP S61103155 U JPS61103155 U JP S61103155U
Authority
JP
Japan
Prior art keywords
metal
fuse
metal plates
plates
metal plate
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
JP18830084U
Other languages
English (en)
Other versions
JPH0418588Y2 (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 JP1984188300U priority Critical patent/JPH0418588Y2/ja
Publication of JPS61103155U publication Critical patent/JPS61103155U/ja
Application granted granted Critical
Publication of JPH0418588Y2 publication Critical patent/JPH0418588Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Air-Flow Control Members (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Description

【図面の簡単な説明】
第１図乃至第３図は本考案の一実施例を示し、
第１図はヒユーズユニツト部材単独の縦断側面図
、第２図は全体の縦断側面図、第３図はヒユーズ
ユニツト部材単独の斜視図であり、そして第４図
は従来構造の第２図相当図、第５図は同第１図相
当図である。 図中、１４はダンパ本体、１８はヒユーズユニ
ツト部材、２１は第一の金属板、２２は第二の金
属板、２３は孔、２４はヒユーズメタルである。

Claims (1)

    【実用新案登録請求の範囲】
  1. ダンパ本体を、第一の金属板と第二の金属板及
    びこの両金属板を接合せしめたヒユーズメタルか
    ら成るヒユーズユニツト部材により、常時は開放
    状態に保持するようにしたものであつて、前記ヒ
    ユーズメタルを、前記両金属板の重ね合わせ部に
    於いてその一方の金属板に形成した孔に流し込み
    該孔から他方の金属板に渡着させて、これら両金
    属板を接合させたことを特徴とする防火用ダンパ
    装置。
JP1984188300U 1984-12-12 1984-12-12 Expired JPH0418588Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984188300U JPH0418588Y2 (ja) 1984-12-12 1984-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984188300U JPH0418588Y2 (ja) 1984-12-12 1984-12-12

Publications (2)

Publication Number Publication Date
JPS61103155U true JPS61103155U (ja) 1986-07-01
JPH0418588Y2 JPH0418588Y2 (ja) 1992-04-24

Family

ID=30745771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984188300U Expired JPH0418588Y2 (ja) 1984-12-12 1984-12-12

Country Status (1)

Country Link
JP (1) JPH0418588Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523117U (ja) * 1975-06-24 1977-01-11
JPS5750161U (ja) * 1980-09-05 1982-03-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523117U (ja) * 1975-06-24 1977-01-11
JPS5750161U (ja) * 1980-09-05 1982-03-20

Also Published As

Publication number Publication date
JPH0418588Y2 (ja) 1992-04-24

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