JPS58144222U - Propulsion machine position measurement device - Google Patents

Propulsion machine position measurement device

Info

Publication number
JPS58144222U
JPS58144222U JP3937382U JP3937382U JPS58144222U JP S58144222 U JPS58144222 U JP S58144222U JP 3937382 U JP3937382 U JP 3937382U JP 3937382 U JP3937382 U JP 3937382U JP S58144222 U JPS58144222 U JP S58144222U
Authority
JP
Japan
Prior art keywords
measurement device
propulsion machine
position measurement
machine position
propulsion
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
JP3937382U
Other languages
Japanese (ja)
Inventor
登 金山
Original Assignee
株式会社小松製作所
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 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP3937382U priority Critical patent/JPS58144222U/en
Publication of JPS58144222U publication Critical patent/JPS58144222U/en
Pending legal-status Critical Current

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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。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は従来の推進機械の位置計測装置の構成説明図、
第2図は本考案−実施例の構成説明図、第3図は第2図
■−■線に沿う断面図、第4図、第5図は本考案−実施
例の推進機械の位置計測装置による作用説明図、第6図
ミ第7図は本考案の他の実施例の構成説明図である。 10は先導装置、15は発光体、16は受光装置。
Figure 1 is an explanatory diagram of the configuration of a conventional propulsion machine position measuring device;
Fig. 2 is an explanatory diagram of the configuration of the present invention - an embodiment, Fig. 3 is a sectional view taken along the line ■-■ in Fig. 2, and Figs. 4 and 5 are position measuring devices for propulsion machines of the present invention - embodiments. FIG. 6 and FIG. 7 are explanatory views of the structure of another embodiment of the present invention. 10 is a leading device, 15 is a light emitter, and 16 is a light receiving device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 先導装置10もしくは埋設管11のいずれか一方に受光
装置16を設けると共に他方に発光体15を設けたこと
を特徴とする推進機械の位置計測装置。
A position measuring device for a propulsion machine, characterized in that a light receiving device 16 is provided on either one of a leading device 10 or a buried pipe 11, and a light emitter 15 is provided on the other.
JP3937382U 1982-03-23 1982-03-23 Propulsion machine position measurement device Pending JPS58144222U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3937382U JPS58144222U (en) 1982-03-23 1982-03-23 Propulsion machine position measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3937382U JPS58144222U (en) 1982-03-23 1982-03-23 Propulsion machine position measurement device

Publications (1)

Publication Number Publication Date
JPS58144222U true JPS58144222U (en) 1983-09-28

Family

ID=30050660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3937382U Pending JPS58144222U (en) 1982-03-23 1982-03-23 Propulsion machine position measurement device

Country Status (1)

Country Link
JP (1) JPS58144222U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020071043A (en) * 2018-10-29 2020-05-07 坂田電機株式会社 Shape measurement system and shape measurement method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020071043A (en) * 2018-10-29 2020-05-07 坂田電機株式会社 Shape measurement system and shape measurement method

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