JPS5399966A - Measuring gauge of key grooves or the like - Google Patents

Measuring gauge of key grooves or the like

Info

Publication number
JPS5399966A
JPS5399966A JP1440977A JP1440977A JPS5399966A JP S5399966 A JPS5399966 A JP S5399966A JP 1440977 A JP1440977 A JP 1440977A JP 1440977 A JP1440977 A JP 1440977A JP S5399966 A JPS5399966 A JP S5399966A
Authority
JP
Japan
Prior art keywords
key grooves
measuring gauge
groove
gauge
segment
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
JP1440977A
Other languages
Japanese (ja)
Inventor
Satoru Fukushige
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 JP1440977A priority Critical patent/JPS5399966A/en
Publication of JPS5399966A publication Critical patent/JPS5399966A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

PURPOSE: To make possible the measurement of each groove of a propeller with one gauge by measuring respective parallelisms of a segment connecting the two segments contacting the inside face of a circular hole formed in the member to be measured and the groove bottom face as well as a perpendicular bisector perpendicularly intersecting with said segment and running the center of the hole and the side face of the groove.
COPYRIGHT: (C)1978,JPO&Japio
JP1440977A 1977-02-12 1977-02-12 Measuring gauge of key grooves or the like Pending JPS5399966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1440977A JPS5399966A (en) 1977-02-12 1977-02-12 Measuring gauge of key grooves or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1440977A JPS5399966A (en) 1977-02-12 1977-02-12 Measuring gauge of key grooves or the like

Publications (1)

Publication Number Publication Date
JPS5399966A true JPS5399966A (en) 1978-08-31

Family

ID=11860239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1440977A Pending JPS5399966A (en) 1977-02-12 1977-02-12 Measuring gauge of key grooves or the like

Country Status (1)

Country Link
JP (1) JPS5399966A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114383490A (en) * 2022-01-20 2022-04-22 蚌埠凯盛工程技术有限公司 Shaft hole key groove symmetry and angle deviation detection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114383490A (en) * 2022-01-20 2022-04-22 蚌埠凯盛工程技术有限公司 Shaft hole key groove symmetry and angle deviation detection device
CN114383490B (en) * 2022-01-20 2024-03-08 蚌埠凯盛工程技术有限公司 Shaft hole key groove symmetry and angle deviation detection device

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