JPS61141526U - - Google Patents

Info

Publication number
JPS61141526U
JPS61141526U JP2499985U JP2499985U JPS61141526U JP S61141526 U JPS61141526 U JP S61141526U JP 2499985 U JP2499985 U JP 2499985U JP 2499985 U JP2499985 U JP 2499985U JP S61141526 U JPS61141526 U JP S61141526U
Authority
JP
Japan
Prior art keywords
male screw
circumferential surface
outer circumferential
male
tip
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
JP2499985U
Other languages
English (en)
Other versions
JPH029243Y2 (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 JP1985024999U priority Critical patent/JPH029243Y2/ja
Publication of JPS61141526U publication Critical patent/JPS61141526U/ja
Application granted granted Critical
Publication of JPH029243Y2 publication Critical patent/JPH029243Y2/ja
Expired legal-status Critical Current

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Landscapes

  • Gas Burners (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示すもので、切
断火口の取付け装置の半断面図、第2図は要部の
断面略図、第3図は従来装置の断面図である。 3……火口本体、3a……雄ネジ、3a
…雄ネジ、3c……予熱孔、3i……小径部、3
j……段部、4……バツクナツト、4a……雌ネ
ジ、4b……溝部、5……シール部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内周側の溝部に石綿等のシール部材を詰め込ん
    だバツクナツトが、予熱孔を外周面の段部に開口
    させた火口本体の外周面に形成された雄ネジに雌
    ネジを螺合させて設けられた切断火口の取付け装
    置において、火口本体の外周面に形成された雄ネ
    ジの取付端側に該雄ネジよりも小径の小径部が設
    けられたことを特徴とする切断火口の取付け装置
JP1985024999U 1985-02-23 1985-02-23 Expired JPH029243Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985024999U JPH029243Y2 (ja) 1985-02-23 1985-02-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985024999U JPH029243Y2 (ja) 1985-02-23 1985-02-23

Publications (2)

Publication Number Publication Date
JPS61141526U true JPS61141526U (ja) 1986-09-01
JPH029243Y2 JPH029243Y2 (ja) 1990-03-07

Family

ID=30519675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985024999U Expired JPH029243Y2 (ja) 1985-02-23 1985-02-23

Country Status (1)

Country Link
JP (1) JPH029243Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4517160Y1 (ja) * 1968-05-29 1970-07-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4517160Y1 (ja) * 1968-05-29 1970-07-15

Also Published As

Publication number Publication date
JPH029243Y2 (ja) 1990-03-07

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