JPS613403U - 開先計測具 - Google Patents

開先計測具

Info

Publication number
JPS613403U
JPS613403U JP8659584U JP8659584U JPS613403U JP S613403 U JPS613403 U JP S613403U JP 8659584 U JP8659584 U JP 8659584U JP 8659584 U JP8659584 U JP 8659584U JP S613403 U JPS613403 U JP S613403U
Authority
JP
Japan
Prior art keywords
measuring tool
measuring
groove
bevel measuring
tool body
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
JP8659584U
Other languages
English (en)
Inventor
紀美 西村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP8659584U priority Critical patent/JPS613403U/ja
Publication of JPS613403U publication Critical patent/JPS613403U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (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図は従来のルート間隔計測用のゲージの正面図、第
２図は従来の管外径食い違い量測定方法の説明図、第３
図は本考案の一実施例に係る開先計測具の正面図、第４
図はそのＡ部の拡大図、第５図は開先計測具の使用状態
の説明図である。 図面中、ｌａｉｂは管、２は開先、３はルート、１１は
計測具本体、１３ａ，１３ｂは斜面、１５ａ，１５ｂは
管外径食い違い量計測用の目盛である。

Claims (1)

    【実用新案登録請求の範囲】
  1. くさび状で表面に幅方向寸法を明示してある計測具本体
    の上部に開先面に対応する斜面を形成すると共に、この
    斜面より計測具本体の側面に平行に食い違い量計測用の
    目盛を明示してなることを特徴とする開先計測具。
JP8659584U 1984-06-13 1984-06-13 開先計測具 Pending JPS613403U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8659584U JPS613403U (ja) 1984-06-13 1984-06-13 開先計測具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8659584U JPS613403U (ja) 1984-06-13 1984-06-13 開先計測具

Publications (1)

Publication Number Publication Date
JPS613403U true JPS613403U (ja) 1986-01-10

Family

ID=30638049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8659584U Pending JPS613403U (ja) 1984-06-13 1984-06-13 開先計測具

Country Status (1)

Country Link
JP (1) JPS613403U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0213434U (ja) * 1989-03-29 1990-01-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0213434U (ja) * 1989-03-29 1990-01-26

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