JPS5947811U - 伸縮式測量杆 - Google Patents

伸縮式測量杆

Info

Publication number
JPS5947811U
JPS5947811U JP9384783U JP9384783U JPS5947811U JP S5947811 U JPS5947811 U JP S5947811U JP 9384783 U JP9384783 U JP 9384783U JP 9384783 U JP9384783 U JP 9384783U JP S5947811 U JPS5947811 U JP S5947811U
Authority
JP
Japan
Prior art keywords
surveying rod
rod
contact
telescopic
surveying
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
JP9384783U
Other languages
English (en)
Other versions
JPS6349686Y2 (ja
Inventor
木村　真七
Original Assignee
宣真工業株式会社
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 宣真工業株式会社 filed Critical 宣真工業株式会社
Priority to JP9384783U priority Critical patent/JPS5947811U/ja
Publication of JPS5947811U publication Critical patent/JPS5947811U/ja
Application granted granted Critical
Publication of JPS6349686Y2 publication Critical patent/JPS6349686Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (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。

Description

【図面の簡単な説明】
第１図は本考案に係る伸縮式測量杆の外観図、第２図は
同上横断面拡大図である。 符号の説明、１・・・細径杆、２．３・・・太径杆、４
・・・凸条部分、５・・・間隙。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弾力性を有し、且つ偏平だ円型状或は真円型状等に形成
    した細太径杆１．　２．　３を順次繰出し自在に嵌挿し
    てなる伸縮式測量杆において前記夫々の杼打の内壁面２
    ’、３’に内挿すべき打面に接当する接当面４′を形成
    した凸条部分４．４数条を杼打の長さ方向に一体的に付
    設せしめたことを特徴とする伸縮式測量杆。
JP9384783U 1983-06-17 1983-06-17 伸縮式測量杆 Granted JPS5947811U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9384783U JPS5947811U (ja) 1983-06-17 1983-06-17 伸縮式測量杆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9384783U JPS5947811U (ja) 1983-06-17 1983-06-17 伸縮式測量杆

Publications (2)

Publication Number Publication Date
JPS5947811U true JPS5947811U (ja) 1984-03-30
JPS6349686Y2 JPS6349686Y2 (ja) 1988-12-21

Family

ID=30224955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9384783U Granted JPS5947811U (ja) 1983-06-17 1983-06-17 伸縮式測量杆

Country Status (1)

Country Link
JP (1) JPS5947811U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100442721B1 (ko) * 2002-06-11 2004-08-02 (주)신성엔지니어링 직경이 서로 다른 다수개의 폴을 슬라이드식으로 한 폴결합체를 이용한 규준틀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100442721B1 (ko) * 2002-06-11 2004-08-02 (주)신성엔지니어링 직경이 서로 다른 다수개의 폴을 슬라이드식으로 한 폴결합체를 이용한 규준틀

Also Published As

Publication number Publication date
JPS6349686Y2 (ja) 1988-12-21

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