JPS5990803U - diameter caliper - Google Patents

diameter caliper

Info

Publication number
JPS5990803U
JPS5990803U JP18645082U JP18645082U JPS5990803U JP S5990803 U JPS5990803 U JP S5990803U JP 18645082 U JP18645082 U JP 18645082U JP 18645082 U JP18645082 U JP 18645082U JP S5990803 U JPS5990803 U JP S5990803U
Authority
JP
Japan
Prior art keywords
scale
main
vernier
shaku
caliper
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
JP18645082U
Other languages
Japanese (ja)
Inventor
本多　一良
山崎　敏雄
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 JP18645082U priority Critical patent/JPS5990803U/en
Publication of JPS5990803U publication Critical patent/JPS5990803U/en
Pending legal-status Critical Current

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  • Length-Measuring Instruments Using Mechanical Means (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。(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 the drawing]

第１図は本考案の一実施例を示すノギスの図、第２図は
その使用説明図である。 １：本尺、２：本尺のジヨウ、３＝副尺、４：副尺のジ
ヨウ、５：長さ目盛。FIG. 1 is a diagram of a caliper showing an embodiment of the present invention, and FIG. 2 is an explanatory diagram of its use. 1: main scale, 2: main scale length, 3 = vernier scale, 4: vernier scale length, 5: length scale.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 棒状の本尺と、その先端に固定される本尺のジヨウと、
本尺上を摺動する副尺と、その副尺に固定される副尺の
ジヨウとからなるノギスであって、上記本尺に対し本尺
のジヨウと副尺のジヨウを外方に開く角度θア夫々配設
するとともに、本尺にｔａｎ（θ／２）倍に縮小した長
さ目盛を刻設したことを特徴とする直径用ノギス。A rod-shaped main shaku, a main shaku jiyo fixed to the tip of the main shaku,
A caliper consisting of a vernier scale that slides on the main scale and a vernier scale fixed to the vernier scale, the angle at which the main scale scale and the vernier scale scale are opened outward relative to the main scale. 1. A diameter caliper characterized in that each θa is provided and a length scale reduced by tan (θ/2) is engraved on the main scale.
JP18645082U 1982-12-09 1982-12-09 diameter caliper Pending JPS5990803U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18645082U JPS5990803U (en) 1982-12-09 1982-12-09 diameter caliper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18645082U JPS5990803U (en) 1982-12-09 1982-12-09 diameter caliper

Publications (1)

Publication Number Publication Date
JPS5990803U true JPS5990803U (en) 1984-06-20

Family

ID=30402720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18645082U Pending JPS5990803U (en) 1982-12-09 1982-12-09 diameter caliper

Country Status (1)

Country Link
JP (1) JPS5990803U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005064267A1 (en) * 2003-12-25 2005-07-14 Marui Keiki Co., Ltd. R caliper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005064267A1 (en) * 2003-12-25 2005-07-14 Marui Keiki Co., Ltd. R caliper

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