JPS58151807U - Self-compensating stylus device - Google Patents

Self-compensating stylus device

Info

Publication number
JPS58151807U
JPS58151807U JP5093082U JP5093082U JPS58151807U JP S58151807 U JPS58151807 U JP S58151807U JP 5093082 U JP5093082 U JP 5093082U JP 5093082 U JP5093082 U JP 5093082U JP S58151807 U JPS58151807 U JP S58151807U
Authority
JP
Japan
Prior art keywords
stylus
compensating
self
rod
stylus device
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
JP5093082U
Other languages
Japanese (ja)
Inventor
翁永茂
岡本憲治
箕輪一男
Original Assignee
住友重機械工業株式会社
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 住友重機械工業株式会社 filed Critical 住友重機械工業株式会社
Priority to JP5093082U priority Critical patent/JPS58151807U/en
Publication of JPS58151807U publication Critical patent/JPS58151807U/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic 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) [Abstract] 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図はこの考案の一実施例を示す断面図、第２図はこ
の考案の原理を示す概略図、第３図は角度と誤差との関
係を示すグラフである。 １・・・・・・計測装置、２・・・・・・空洞部、３・
・・・・・ロッド、４・・・・・・触針、５・・・・・
・ケース、６・・・・・・鍔、７・・・・・・ガイド、
８・・・・・・ガイド、９・・・・・・尾部、１０・・
・・・・差動変圧器。FIG. 1 is a sectional view showing an embodiment of this invention, FIG. 2 is a schematic diagram showing the principle of this invention, and FIG. 3 is a graph showing the relationship between angle and error. 1... Measuring device, 2... Cavity, 3.
...Rod, 4...Stylus, 5...
・Case, 6...Tsuba, 7...Guide,
8...Guide, 9...Tail, 10...
...Differential transformer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 触針先端に曲率をもたせ、該触針を保持するロッドを軸
方向に移動可能に案内する固定側ガイドを設け、さらに
該ロッドの尾部と該尾部を囲む差動トランスを設けてな
る物体の表面計測用触針装置において、該固定側ガイド
と触針保持用ロッドとの間に上記触針先端の曲率に相関
するクリアランスを設けたことを特徴とする自己補償付
触針装置。A surface of an object having a curvature at the tip of the stylus, a fixed guide for movably guiding a rod holding the stylus in the axial direction, and a tail of the rod and a differential transformer surrounding the tail. A self-compensating stylus device for measurement, characterized in that a clearance correlated to the curvature of the tip of the stylus is provided between the stationary guide and the stylus holding rod.
JP5093082U 1982-04-06 1982-04-06 Self-compensating stylus device Pending JPS58151807U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5093082U JPS58151807U (en) 1982-04-06 1982-04-06 Self-compensating stylus device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5093082U JPS58151807U (en) 1982-04-06 1982-04-06 Self-compensating stylus device

Publications (1)

Publication Number Publication Date
JPS58151807U true JPS58151807U (en) 1983-10-12

Family

ID=30061708

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5093082U Pending JPS58151807U (en) 1982-04-06 1982-04-06 Self-compensating stylus device

Country Status (1)

Country Link
JP (1) JPS58151807U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03259711A (en) * 1990-03-09 1991-11-19 Senjiyou Seiki Kk Automatic drive type comparing and measuring machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03259711A (en) * 1990-03-09 1991-11-19 Senjiyou Seiki Kk Automatic drive type comparing and measuring machine

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