JPH02105155U - - Google Patents

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Publication number
JPH02105155U
JPH02105155U JP1371089U JP1371089U JPH02105155U JP H02105155 U JPH02105155 U JP H02105155U JP 1371089 U JP1371089 U JP 1371089U JP 1371089 U JP1371089 U JP 1371089U JP H02105155 U JPH02105155 U JP H02105155U
Authority
JP
Japan
Prior art keywords
circuit board
electronic circuit
hole number
rollers
detection sensor
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
JP1371089U
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 JP1371089U priority Critical patent/JPH02105155U/ja
Publication of JPH02105155U publication Critical patent/JPH02105155U/ja
Pending legal-status Critical Current

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  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Description

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

第１図はこの考案の実施例を示す正面図である
。 ２：穴数検出センサ、１１，１２，２１，２２
：ローラ、３０：搬入ベルト、４０：搬出ベルト
。 FIG. 1 is a front view showing an embodiment of this invention. 2: Hole number detection sensor, 11, 12, 21, 22
: Roller, 30: Carrying-in belt, 40: Carrying-out belt.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電子回路基板の搬送経路と対向させて穴数検出
センサを配置し、その穴数検出センサの上流およ
び下流にそれぞれ搬送経路を挟んで対向する一対
のローラを配置してなる電子回路基板穴数検査装
置において、上記一対のローラの間隙は電子回路
基板の厚さと略同一とし、かつ両ローラを同一周
速度で回転させることを特徴とする電子回路基板
穴数検査装置。 An electronic circuit board hole number inspection in which a hole number detection sensor is placed facing the transport path of the electronic circuit board, and a pair of rollers facing each other across the transport path are placed upstream and downstream of the hole number detection sensor, respectively. An electronic circuit board hole number inspection device characterized in that the gap between the pair of rollers is approximately the same as the thickness of the electronic circuit board, and both rollers are rotated at the same circumferential speed.
JP1371089U 1989-02-08 1989-02-08 Pending JPH02105155U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1371089U JPH02105155U (en) 1989-02-08 1989-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1371089U JPH02105155U (en) 1989-02-08 1989-02-08

Publications (1)

Publication Number Publication Date
JPH02105155U true JPH02105155U (en) 1990-08-21

Family

ID=31224252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1371089U Pending JPH02105155U (en) 1989-02-08 1989-02-08

Country Status (1)

Country Link
JP (1) JPH02105155U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070117287A (en) * 2006-06-08 2007-12-12 삼성전자주식회사 Inspection unit for substrate, inspection apparatus for substrate and method of substrate inspection using the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63163150A (en) * 1986-12-25 1988-07-06 Matsushita Electric Ind Co Ltd Printed circuit board inspecting device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63163150A (en) * 1986-12-25 1988-07-06 Matsushita Electric Ind Co Ltd Printed circuit board inspecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070117287A (en) * 2006-06-08 2007-12-12 삼성전자주식회사 Inspection unit for substrate, inspection apparatus for substrate and method of substrate inspection using the same

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