JPS6363762U - - Google Patents

Info

Publication number
JPS6363762U
JPS6363762U JP15832886U JP15832886U JPS6363762U JP S6363762 U JPS6363762 U JP S6363762U JP 15832886 U JP15832886 U JP 15832886U JP 15832886 U JP15832886 U JP 15832886U JP S6363762 U JPS6363762 U JP S6363762U
Authority
JP
Japan
Prior art keywords
plate
horizontal
attached
arrangement pattern
screw shaft
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.)
Granted
Application number
JP15832886U
Other languages
Japanese (ja)
Other versions
JPH0442774Y2 (en
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 JP1986158328U priority Critical patent/JPH0442774Y2/ja
Publication of JPS6363762U publication Critical patent/JPS6363762U/ja
Application granted granted Critical
Publication of JPH0442774Y2 publication Critical patent/JPH0442774Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Description

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

第１図は本考案装置の実施例を示す正面図、第
２図は平面図、第３図は第１図のＡ―Ａ断面図、
第４図は従来の検出作業説明図である。 １０：移動台車、１１：主軸、１２：スタンド
、２０：回転ステージ、３０：スライドステージ
、３１：基板、３２：水平スライド板、３３：上
下スライド板、４０：支持盤、５０：モータ、５
１：水平スクリユーシヤフト、６０：センサ固定
板、７０：センサ案内板、７１：センサ案内孔、
８０：亀裂検出センサ。 FIG. 1 is a front view showing an embodiment of the device of the present invention, FIG. 2 is a plan view, and FIG. 3 is a sectional view taken along line A-A in FIG.
FIG. 4 is an explanatory diagram of conventional detection work. 10: Moving trolley, 11: Main shaft, 12: Stand, 20: Rotating stage, 30: Slide stage, 31: Substrate, 32: Horizontal slide plate, 33: Vertical slide plate, 40: Support plate, 50: Motor, 5
1: Horizontal screw shaft, 60: Sensor fixing plate, 70: Sensor guide plate, 71: Sensor guide hole,
80: Crack detection sensor.

Claims (1)

【実用新案登録請求の範囲】 水平主軸１１を備えたスタンド１２が立設され
ている移動台車１０と、 前記水平主軸１１に、その軸心を中心に回転可
能に係着されている回転ステージ２０と、 前記回転ステージ２０に取付けられ、前記回転
ステージ２０の回転軸心に直交するスライド面を
有する水平スライド板３２と上下スライド板３３
とを有するスライドステージ３０と、 前記スライドステージ３０に連結された支持盤
４０と、 前記支持盤４０に固定されたモータ５０に連結
されて前記回転ステージ２０の回転軸心に平行に
水平方向に延在する水平スクリユーシヤフト５１
と、 前記水平スクリユーシヤフト５１に直交する板
面を有し、かつ前記水平スクリユーシヤフト５１
に螺合するスライドブロツク６１を備えたセンサ
固定板６０と、 被検体であるサクシヨンロールのサクシヨンホ
ールの配列パターンと略一致する配列パターンを
以て、前記水平スクリユーシヤフト５１と平行に
前記センサ固定板６０の板面に取着されている１
組の亀裂検出センサ８０群と、 前記センサ固定板６０の板面に平行に向かい合
つて前記支持盤４０の前部に取付けられ、かつ前
記１組の亀裂検出センサ８０群の配列パターンに
略一致する配列パターンを以てセンサ案内孔７１
群が穿設されているセンサ案内板７０とを主構成
部材としてなるサクシヨンロールのサクシヨンホ
ール亀裂検出装置。[Claims for Utility Model Registration] A movable cart 10 on which a stand 12 having a horizontal main shaft 11 is erected, and a rotating stage 20 that is attached to the horizontal main shaft 11 so as to be rotatable about its axis. and a horizontal slide plate 32 and a vertical slide plate 33 that are attached to the rotation stage 20 and have sliding surfaces perpendicular to the rotation axis of the rotation stage 20.
a support plate 40 connected to the slide stage 30; and a support plate 40 connected to the support plate 40 and extending horizontally parallel to the rotation axis of the rotation stage 20. horizontal screw shaft 51
and a plate surface perpendicular to the horizontal screw shaft 51, and the horizontal screw shaft 51
The sensor fixing plate 60 is provided with a slide block 61 that is screwed into the sensor fixing plate 60, and the sensor is fixed in parallel with the horizontal screw shaft 51 using an arrangement pattern that substantially matches the arrangement pattern of the suction holes of the suction roll that is the test object. 1 attached to the plate surface of the plate 60
80 groups of crack detection sensors are attached to the front part of the support plate 40 facing parallel to the plate surface of the sensor fixing plate 60, and substantially match the arrangement pattern of the 80 groups of crack detection sensors. The sensor guide hole 71 has an arrangement pattern that
A suction hole crack detection device for a suction roll whose main component is a sensor guide plate 70 in which groups of holes are perforated.
JP1986158328U 1986-10-15 1986-10-15 Expired JPH0442774Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986158328U JPH0442774Y2 (en) 1986-10-15 1986-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986158328U JPH0442774Y2 (en) 1986-10-15 1986-10-15

Publications (2)

Publication Number Publication Date
JPS6363762U true JPS6363762U (en) 1988-04-27
JPH0442774Y2 JPH0442774Y2 (en) 1992-10-09

Family

ID=31081714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986158328U Expired JPH0442774Y2 (en) 1986-10-15 1986-10-15

Country Status (1)

Country Link
JP (1) JPH0442774Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004264305A (en) * 2003-02-28 2004-09-24 General Electric Co <Ge> Internal eddy current inspection

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158328U (en) * 1984-03-30 1985-10-22 アルプス電気株式会社 antenna tuning circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158328U (en) * 1984-03-30 1985-10-22 アルプス電気株式会社 antenna tuning circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004264305A (en) * 2003-02-28 2004-09-24 General Electric Co <Ge> Internal eddy current inspection
JP4532136B2 (en) * 2003-02-28 2010-08-25 ゼネラル・エレクトリック・カンパニイ Internal eddy current inspection

Also Published As

Publication number Publication date
JPH0442774Y2 (en) 1992-10-09

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