TW200626871A - Gauge for testing the groove of a barrel body - Google Patents

Gauge for testing the groove of a barrel body

Info

Publication number
TW200626871A
TW200626871A TW094101289A TW94101289A TW200626871A TW 200626871 A TW200626871 A TW 200626871A TW 094101289 A TW094101289 A TW 094101289A TW 94101289 A TW94101289 A TW 94101289A TW 200626871 A TW200626871 A TW 200626871A
Authority
TW
Taiwan
Prior art keywords
groove
barrel body
gauge
circle plane
positioning
Prior art date
Application number
TW094101289A
Other languages
Chinese (zh)
Other versions
TWI263033B (en
Inventor
Shih-Yu Pai
Original Assignee
Asia Optical Co Inc
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 Asia Optical Co Inc filed Critical Asia Optical Co Inc
Priority to TW94101289A priority Critical patent/TWI263033B/en
Publication of TW200626871A publication Critical patent/TW200626871A/en
Application granted granted Critical
Publication of TWI263033B publication Critical patent/TWI263033B/en

Links

Abstract

A gauge for testing the groove of a barrel body is used to test the argument angle of the groove of the barrel body. The barrel has an outer diameter. The gauge has a positioning inner ring that can be positioned on the barrel body and consists of a first inner/outer circle plane, a first inner diameter and a first outer diameter; a rotatable outer ring that is rotationally jointed the positioning inner ring corresponds to the pin positioning hole of the groove and consists of a second inner/outer circle plane and a second inner diameter; an angle indicating unit that has at least a positioning mark made on the first outer circle plane, and several angle marks at equal angular interval apart from each other on the second circle plane; and a pin that penetrates the pin positioning hole and extends to the interior of the groove. Therefore, the argument angle, left and right dead point angles of the groove can be measured precisely.
TW94101289A 2005-01-17 2005-01-17 Gauge for testing the groove of a barrel body TWI263033B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94101289A TWI263033B (en) 2005-01-17 2005-01-17 Gauge for testing the groove of a barrel body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94101289A TWI263033B (en) 2005-01-17 2005-01-17 Gauge for testing the groove of a barrel body

Publications (2)

Publication Number Publication Date
TW200626871A true TW200626871A (en) 2006-08-01
TWI263033B TWI263033B (en) 2006-10-01

Family

ID=37966228

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94101289A TWI263033B (en) 2005-01-17 2005-01-17 Gauge for testing the groove of a barrel body

Country Status (1)

Country Link
TW (1) TWI263033B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113262031A (en) * 2021-06-28 2021-08-17 宁波兆盈医疗器械有限公司 Tibial intramedullary nail distal hole aiming gauge and use method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113262031A (en) * 2021-06-28 2021-08-17 宁波兆盈医疗器械有限公司 Tibial intramedullary nail distal hole aiming gauge and use method thereof
CN113262031B (en) * 2021-06-28 2023-03-24 宁波兆盈医疗器械有限公司 Tibial intramedullary nail distal hole aiming gauge and use method thereof

Also Published As

Publication number Publication date
TWI263033B (en) 2006-10-01

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