JP2528858Y2 - ルートギャップ測定ゲージ - Google Patents

ルートギャップ測定ゲージ

Info

Publication number
JP2528858Y2
JP2528858Y2 JP1989097493U JP9749389U JP2528858Y2 JP 2528858 Y2 JP2528858 Y2 JP 2528858Y2 JP 1989097493 U JP1989097493 U JP 1989097493U JP 9749389 U JP9749389 U JP 9749389U JP 2528858 Y2 JP2528858 Y2 JP 2528858Y2
Authority
JP
Japan
Prior art keywords
gauge
root gap
present
groove
thickness
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.)
Expired - Lifetime
Application number
JP1989097493U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0336903U (US07709020-20100504-C00041.png
Inventor
修志 丸山
俊雄 青木
盈昭 乙黒
裕久 藤山
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP1989097493U priority Critical patent/JP2528858Y2/ja
Publication of JPH0336903U publication Critical patent/JPH0336903U/ja
Application granted granted Critical
Publication of JP2528858Y2 publication Critical patent/JP2528858Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)
JP1989097493U 1989-08-23 1989-08-23 ルートギャップ測定ゲージ Expired - Lifetime JP2528858Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989097493U JP2528858Y2 (ja) 1989-08-23 1989-08-23 ルートギャップ測定ゲージ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989097493U JP2528858Y2 (ja) 1989-08-23 1989-08-23 ルートギャップ測定ゲージ

Publications (2)

Publication Number Publication Date
JPH0336903U JPH0336903U (US07709020-20100504-C00041.png) 1991-04-10
JP2528858Y2 true JP2528858Y2 (ja) 1997-03-12

Family

ID=31646631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989097493U Expired - Lifetime JP2528858Y2 (ja) 1989-08-23 1989-08-23 ルートギャップ測定ゲージ

Country Status (1)

Country Link
JP (1) JP2528858Y2 (US07709020-20100504-C00041.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5595091B2 (ja) * 2010-04-07 2014-09-24 中日本ハイウェイ・エンジニアリング名古屋株式会社 クラックゲージ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6474401A (en) * 1987-09-16 1989-03-20 Nec Corp Disk type thickness gauge

Also Published As

Publication number Publication date
JPH0336903U (US07709020-20100504-C00041.png) 1991-04-10

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees