JPH0325103U - - Google Patents

Info

Publication number
JPH0325103U
JPH0325103U JP8502489U JP8502489U JPH0325103U JP H0325103 U JPH0325103 U JP H0325103U JP 8502489 U JP8502489 U JP 8502489U JP 8502489 U JP8502489 U JP 8502489U JP H0325103 U JPH0325103 U JP H0325103U
Authority
JP
Japan
Prior art keywords
guide plate
instrument stand
detecting
hole
moving distance
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
JP8502489U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP8502489U priority Critical patent/JPH0325103U/ja
Publication of JPH0325103U publication Critical patent/JPH0325103U/ja
Pending legal-status Critical Current

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案の一実施例の横断面図、第２
図は同実施例の側面図、第３図は従来例の横断面
図である。 １……リーマ穴の内面、２……差動変圧器、３
……計器台、４……ナツト、５……ボール、６…
…四角錐状のくぼみ、７ａ，７ｂ……案内板、８
……案内溝、９……マグネツト・スケール、１０
……カウンタ、１１……ローラ、１２……端板、
１３……ボルト、１４……マグネツト台、１５…
…増幅器、１６……変換器、１７……ＸＹプロツ
タ。 Figure 1 is a cross-sectional view of one embodiment of the present invention;
The figure is a side view of the same embodiment, and FIG. 3 is a cross-sectional view of the conventional example. 1...Inner surface of reamed hole, 2...Differential transformer, 3
...Instrument stand, 4...Natsuto, 5...Ball, 6...
... Quadrilateral pyramid-shaped recess, 7a, 7b ... Information plate, 8
...Guide groove, 9...Magnetic scale, 10
... Counter, 11 ... Roller, 12 ... End plate,
13... Bolt, 14... Magnet stand, 15...
...Amplifier, 16...Converter, 17...XY plotter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 穴の中心線に平行に設けられた案内板と、同案
内板に沿つて移動可能な計器台と、同計器台に取
付けられ上記穴の内面にセンサ端が対向する隙間
センサと、上記案内板および計器台に設けられ同
計器台の移動距離を検出する手段と、上記隙間セ
ンサおよび上記移動距離を検出する手段の信号を
入力するＸＹプロツタとを備えてなることを特徴
とする内面形状測定器。 A guide plate provided parallel to the center line of the hole, an instrument stand movable along the guide plate, a gap sensor attached to the instrument stand and having a sensor end facing the inner surface of the hole, and the guide plate. and an inner surface shape measuring instrument, comprising: a means for detecting a moving distance of the instrument stand; and an XY plotter for inputting signals from the gap sensor and the means for detecting the moving distance. .
JP8502489U 1989-07-21 1989-07-21 Pending JPH0325103U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8502489U JPH0325103U (en) 1989-07-21 1989-07-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8502489U JPH0325103U (en) 1989-07-21 1989-07-21

Publications (1)

Publication Number Publication Date
JPH0325103U true JPH0325103U (en) 1991-03-14

Family

ID=31633902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8502489U Pending JPH0325103U (en) 1989-07-21 1989-07-21

Country Status (1)

Country Link
JP (1) JPH0325103U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7416812B2 (en) 2002-06-27 2008-08-26 Hitachi Maxell Ltd. Battery provided with terminals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7416812B2 (en) 2002-06-27 2008-08-26 Hitachi Maxell Ltd. Battery provided with terminals

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