JPH0240480U - - Google Patents

Info

Publication number
JPH0240480U
JPH0240480U JP11735588U JP11735588U JPH0240480U JP H0240480 U JPH0240480 U JP H0240480U JP 11735588 U JP11735588 U JP 11735588U JP 11735588 U JP11735588 U JP 11735588U JP H0240480 U JPH0240480 U JP H0240480U
Authority
JP
Japan
Prior art keywords
screen
high frequency
damage
substance
eyes
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
JP11735588U
Other languages
Japanese (ja)
Other versions
JPH0446867Y2 (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 JP11735588U priority Critical patent/JPH0446867Y2/ja
Publication of JPH0240480U publication Critical patent/JPH0240480U/ja
Application granted granted Critical
Publication of JPH0446867Y2 publication Critical patent/JPH0446867Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Description

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

第１図は本考案に係る一実施例を示すシステム
図、第２図は第１図の要部平面図、第３図ａは第
２図のａ−ａ断面図、第３図ｂは第２図のｂ−ｂ
断面図、第４図は増幅器及び警報装置の回路図で
ある。 １……篩分機、２……金網、１０……高周波検
知センサ、１３……増幅器、１４……警報装置。 Fig. 1 is a system diagram showing an embodiment of the present invention, Fig. 2 is a plan view of the main part of Fig. 1, Fig. 3a is a sectional view taken along line aa in Fig. 2, and Fig. 3b is a b-b in Figure 2
The cross-sectional view, FIG. 4, is a circuit diagram of the amplifier and alarm device. 1...Sieving machine, 2...Wire mesh, 10...High frequency detection sensor, 13...Amplifier, 14...Alarm device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] その目を通過するか否かによつて物質を複数に
分別するスクリーンの近傍に、該スクリーンの損
傷によつて発生する高周波を検出する高周波検知
センサを設けたことを特徴とするスクリーン破損
検知装置。 A screen damage detection device characterized in that a high frequency detection sensor for detecting high frequency waves generated due to damage to the screen is provided near a screen that separates a substance into a plurality of parts depending on whether the substance passes through the eyes or not. .
JP11735588U 1988-09-08 1988-09-08 Expired JPH0446867Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11735588U JPH0446867Y2 (en) 1988-09-08 1988-09-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11735588U JPH0446867Y2 (en) 1988-09-08 1988-09-08

Publications (2)

Publication Number Publication Date
JPH0240480U true JPH0240480U (en) 1990-03-19
JPH0446867Y2 JPH0446867Y2 (en) 1992-11-05

Family

ID=31360744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11735588U Expired JPH0446867Y2 (en) 1988-09-08 1988-09-08

Country Status (1)

Country Link
JP (1) JPH0446867Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006506230A (en) * 2002-11-13 2006-02-23 エム−アイ エル．エル．シー． System and method for damage detection in sieving and filtering porous elements
JP2007136382A (en) * 2005-11-21 2007-06-07 Showa Engineering Co Ltd Ultrasonic vibration sieve mesh deterioration diagnosis method
JP2008540085A (en) * 2005-05-03 2008-11-20 エム−アイ エル．エル．シー． RF shielding gasket for vibration separator

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008224261A (en) * 2007-03-09 2008-09-25 Matsushita Electric Ind Co Ltd Web break detection method and sieving device
EP3659718B1 (en) 2018-11-29 2021-06-16 ALLGAIER WERKE GmbH Method and system for monitoring a filtering machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006506230A (en) * 2002-11-13 2006-02-23 エム−アイ エル．エル．シー． System and method for damage detection in sieving and filtering porous elements
JP2008540085A (en) * 2005-05-03 2008-11-20 エム−アイ エル．エル．シー． RF shielding gasket for vibration separator
JP2007136382A (en) * 2005-11-21 2007-06-07 Showa Engineering Co Ltd Ultrasonic vibration sieve mesh deterioration diagnosis method

Also Published As

Publication number Publication date
JPH0446867Y2 (en) 1992-11-05

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