JP2548629Y2 - 帯鋸機の安全装置 - Google Patents

帯鋸機の安全装置

Info

Publication number
JP2548629Y2
JP2548629Y2 JP1990114743U JP11474390U JP2548629Y2 JP 2548629 Y2 JP2548629 Y2 JP 2548629Y2 JP 1990114743 U JP1990114743 U JP 1990114743U JP 11474390 U JP11474390 U JP 11474390U JP 2548629 Y2 JP2548629 Y2 JP 2548629Y2
Authority
JP
Japan
Prior art keywords
band saw
crack
safety device
periodicity
saw machine
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.)
Expired - Lifetime
Application number
JP1990114743U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0473420U (enExample
Inventor
清彦 小島
Original Assignee
小島工業株式会社
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 小島工業株式会社 filed Critical 小島工業株式会社
Priority to JP1990114743U priority Critical patent/JP2548629Y2/ja
Publication of JPH0473420U publication Critical patent/JPH0473420U/ja
Application granted granted Critical
Publication of JP2548629Y2 publication Critical patent/JP2548629Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sawing (AREA)
JP1990114743U 1990-11-02 1990-11-02 帯鋸機の安全装置 Expired - Lifetime JP2548629Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990114743U JP2548629Y2 (ja) 1990-11-02 1990-11-02 帯鋸機の安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990114743U JP2548629Y2 (ja) 1990-11-02 1990-11-02 帯鋸機の安全装置

Publications (2)

Publication Number Publication Date
JPH0473420U JPH0473420U (enExample) 1992-06-26
JP2548629Y2 true JP2548629Y2 (ja) 1997-09-24

Family

ID=31862454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990114743U Expired - Lifetime JP2548629Y2 (ja) 1990-11-02 1990-11-02 帯鋸機の安全装置

Country Status (1)

Country Link
JP (1) JP2548629Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020105223B4 (de) * 2020-02-27 2021-11-04 Gebrüder Linck, Maschinenfabrik "Gatterlinck" GmbH & Co. KG Vorrichtung zur Vorhersage eines Blattabrisses eines Bandsägeblattes einer Bandsäge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986915U (ja) * 1982-11-30 1984-06-12 三菱電機株式会社 鋸刃破損検出装置

Also Published As

Publication number Publication date
JPH0473420U (enExample) 1992-06-26

Similar Documents

Publication Publication Date Title
US3750129A (en) Conveyor belt apparatus
EP0801304B1 (en) Magnetic flaw detection apparatus
EP0027368A2 (en) Method, apparatus and instrument for monitoring elongate magnetically permeable members
WO2002004937A1 (fr) Procede de detection de pailles par fuite magnetique et procede de fabrication de toles d'acier laminees a chaud l'utilisant
US4439731A (en) Monitoring of elongate magnetically permeable members
EP0024083A1 (en) METHOD AND APPARATUS FOR MONITORING METAL STRIPS.
WO1992014145A1 (en) Magnetic inspecting method and device therefor
JP2548629Y2 (ja) 帯鋸機の安全装置
WO1991013347A1 (en) Magnetic flaw detector for thin steel belt
JP2848081B2 (ja) 磁気探傷装置
JPS61277051A (ja) 磁気特性測定装置
AU2021226056B2 (en) Device for predicting blade breakage of a bandsaw blade of a bandsaw
JP2639250B2 (ja) 磁気探傷装置
JPH04254753A (ja) ワイヤーロープの磁気探傷装置
JPS6128938B2 (enExample)
JP3271246B2 (ja) 漏洩磁束探傷法及び漏洩磁束探傷装置並びに製鉄プラント
JPS6135348A (ja) ワイヤロ−プ探傷装置
JP4048256B2 (ja) 漏洩磁束探傷装置
CN120668771B (zh) 一种基于磁阻扰动的碳钢内部任意方向裂纹检测方法
JP2513004Y2 (ja) 金属検出装置
JPH0288961A (ja) 金属線等の探傷方法
JPH064663U (ja) 棒鋼材の残留磁気検出装置
JP2004037218A (ja) 磁気探傷装置
JPH01209356A (ja) 長尺鋼材の磁気探傷装置
SU1753361A1 (ru) Устройство контрол затуплени режущего инструмента