JP3806557B2 - プラスチックフィルムのヒートシール位置検出装置 - Google Patents

プラスチックフィルムのヒートシール位置検出装置 Download PDF

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Publication number
JP3806557B2
JP3806557B2 JP30212599A JP30212599A JP3806557B2 JP 3806557 B2 JP3806557 B2 JP 3806557B2 JP 30212599 A JP30212599 A JP 30212599A JP 30212599 A JP30212599 A JP 30212599A JP 3806557 B2 JP3806557 B2 JP 3806557B2
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JP
Japan
Prior art keywords
plastic film
heat seal
light
optical sensor
light source
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
JP30212599A
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English (en)
Japanese (ja)
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JP2001124513A5 (enrdf_load_stackoverflow
JP2001124513A (ja
Inventor
幹夫 戸谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Totani Corp
Original Assignee
Totani Corp
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
Priority to JP30212599A priority Critical patent/JP3806557B2/ja
Application filed by Totani Corp filed Critical Totani Corp
Priority to US09/857,207 priority patent/US6744515B1/en
Priority to PCT/JP2000/007437 priority patent/WO2001031291A1/ja
Priority to DE60032332T priority patent/DE60032332T2/de
Priority to EP00970042A priority patent/EP1146312B1/en
Priority to AT00970042T priority patent/ATE348315T1/de
Priority to CNB008023689A priority patent/CN1176348C/zh
Publication of JP2001124513A publication Critical patent/JP2001124513A/ja
Publication of JP2001124513A5 publication Critical patent/JP2001124513A5/ja
Application granted granted Critical
Publication of JP3806557B2 publication Critical patent/JP3806557B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP30212599A 1999-10-25 1999-10-25 プラスチックフィルムのヒートシール位置検出装置 Expired - Lifetime JP3806557B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP30212599A JP3806557B2 (ja) 1999-10-25 1999-10-25 プラスチックフィルムのヒートシール位置検出装置
PCT/JP2000/007437 WO2001031291A1 (fr) 1999-10-25 2000-10-24 Dispositif de mesure de position de thermo-scellage pour film plastique
DE60032332T DE60032332T2 (de) 1999-10-25 2000-10-24 Wärmeverschluss-positionsapparat für plastikschichten
EP00970042A EP1146312B1 (en) 1999-10-25 2000-10-24 Heat seal position measurement device for plastic film
US09/857,207 US6744515B1 (en) 1999-10-25 2000-10-24 Heat seal position measurement device for plastic film
AT00970042T ATE348315T1 (de) 1999-10-25 2000-10-24 Wärmeverschluss-positionsapparat für plastikschichten
CNB008023689A CN1176348C (zh) 1999-10-25 2000-10-24 塑料膜的热封位置检测装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30212599A JP3806557B2 (ja) 1999-10-25 1999-10-25 プラスチックフィルムのヒートシール位置検出装置

Publications (3)

Publication Number Publication Date
JP2001124513A JP2001124513A (ja) 2001-05-11
JP2001124513A5 JP2001124513A5 (enrdf_load_stackoverflow) 2006-03-23
JP3806557B2 true JP3806557B2 (ja) 2006-08-09

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ID=17905234

Family Applications (1)

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JP30212599A Expired - Lifetime JP3806557B2 (ja) 1999-10-25 1999-10-25 プラスチックフィルムのヒートシール位置検出装置

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JP (1) JP3806557B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3806563B2 (ja) * 1999-12-28 2006-08-09 トタニ技研工業株式会社 プラスチックフィルムのヒートシール位置検出装置
JP5183906B2 (ja) * 2006-11-06 2013-04-17 トタニ技研工業株式会社 プラスチックフィルムのヒートシール位置検出装置
CN108044989B (zh) * 2017-12-29 2023-09-01 山东新华医疗器械股份有限公司 一种血袋制袋机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427880A (en) * 1981-06-29 1984-01-24 Westinghouse Electric Corp. Non-contact visual proximity sensing apparatus
JPS61176838A (ja) * 1985-01-31 1986-08-08 Kanebo Ltd 透明または半透明の板状体の欠点検査方法
JPS6373139A (ja) * 1986-09-17 1988-04-02 Canon Inc 表面検査装置
JP2938948B2 (ja) * 1990-08-28 1999-08-25 マツダ株式会社 表面欠陥検査装置
JP3009204U (ja) * 1994-09-19 1995-04-04 トタニ技研工業株式会社 製袋機の袋切断装置
JP3620899B2 (ja) * 1995-09-12 2005-02-16 トタニ技研工業株式会社 製袋機の袋切断装置
US5488480A (en) * 1994-02-16 1996-01-30 Cmd Corporation Apparatus and method for detecting a heat seal in a moving plastic film
JP3806502B2 (ja) * 1997-12-25 2006-08-09 トタニ技研工業株式会社 プラスチックフィルムのヒートシール位置検出装置
JP4108829B2 (ja) * 1998-07-02 2008-06-25 東芝ソリューション株式会社 厚み欠陥検査装置及びその検査方法

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JP2001124513A (ja) 2001-05-11

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