JPS6444409U - - Google Patents

Info

Publication number
JPS6444409U
JPS6444409U JP13976187U JP13976187U JPS6444409U JP S6444409 U JPS6444409 U JP S6444409U JP 13976187 U JP13976187 U JP 13976187U JP 13976187 U JP13976187 U JP 13976187U JP S6444409 U JPS6444409 U JP S6444409U
Authority
JP
Japan
Prior art keywords
outer tube
tube
inner cylinder
divided
along
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
JP13976187U
Other languages
English (en)
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 JP13976187U priority Critical patent/JPS6444409U/ja
Publication of JPS6444409U publication Critical patent/JPS6444409U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は、この考案に係る気泡管の一実施例を
示す縦断正面図、第2図は同上の縦断側面図、第
3図は同上の分解斜視図である。 1……外筒、10……内筒、11……内径面、
14……突起、15……孔、20……蓋。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外筒と、その外筒の内部に差し込まれ、外筒端
    部に取付けた蓋によつて抜け止めされ、内径面が
    軸方向に沿つて所要の曲率をもつ凹入状の曲面と
    された透明な内筒とから成り、上記内筒を軸心に
    沿つて二分割し、その分割面の一方に突起を設け
    、他方に上記突起が嵌る孔を形成した気泡水準器
    の気泡管。
JP13976187U 1987-09-11 1987-09-11 Pending JPS6444409U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13976187U JPS6444409U (ja) 1987-09-11 1987-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13976187U JPS6444409U (ja) 1987-09-11 1987-09-11

Publications (1)

Publication Number Publication Date
JPS6444409U true JPS6444409U (ja) 1989-03-16

Family

ID=31403320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13976187U Pending JPS6444409U (ja) 1987-09-11 1987-09-11

Country Status (1)

Country Link
JP (1) JPS6444409U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833115A (ja) * 1981-08-24 1983-02-26 Asahi Shokai:Kk 水準器における気泡管の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833115A (ja) * 1981-08-24 1983-02-26 Asahi Shokai:Kk 水準器における気泡管の製造方法

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