JP2009014723A - 製品ウェブを線形に照明するための装置 - Google Patents
製品ウェブを線形に照明するための装置 Download PDFInfo
- Publication number
- JP2009014723A JP2009014723A JP2008173167A JP2008173167A JP2009014723A JP 2009014723 A JP2009014723 A JP 2009014723A JP 2008173167 A JP2008173167 A JP 2008173167A JP 2008173167 A JP2008173167 A JP 2008173167A JP 2009014723 A JP2009014723 A JP 2009014723A
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- light
- slit
- product web
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/0204—Sensing transverse register of web
- B65H23/0216—Sensing transverse register of web with an element utilising photoelectric effect
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/8901—Optical details; Scanning details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
- G01D2205/40—Position sensors comprising arrangements for concentrating or redirecting magnetic flux
Landscapes
- Immunology (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Knitting Machines (AREA)
- Stroboscope Apparatuses (AREA)
- Treatment Of Fiber Materials (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Replacement Of Web Rolls (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
【解決手段】反射器(5)が管状であり、光進出スリット(7)に、製品ウェブ(6)から反射された光の進出のための少なくとも1つの監視スリット(8)が相対して位置しているようにした。
【選択図】図1
Description
Claims (9)
- 移動する製品ウェブ(6)を線形に照明するための装置であって、当該装置(1)が、光を発する少なくとも1つの光源(4)を有しており、該光源(4)から発せられた光の少なくとも一部分が、少なくとも1つの反射器(5)によって製品ウェブ(6)に対して反射され、該反射器(5)が、少なくとも製品ウェブ(6)寄りの領域に少なくとも1つの光進出スリット(7)を有している形式のものにおいて、
反射器(5)が管状であり、光進出スリット(7)に、製品ウェブ(6)から反射された光の進出のための少なくとも1つの監視スリット(8)が相対して位置していることを特徴とする、移動する製品ウェブを線形に照明するための装置。 - 光進出スリット(7)および/または監視スリット(8)が、管状の反射器(5)を完全に貫通している、請求項1記載の装置。
- 光進出スリット(7)および/または監視スリット(8)が、好ましくは反射器(5)の少なくとも1つの端部領域(9)において、少なくとも1つのウェブ(10)によって橋絡されている、請求項1または2記載の装置。
- 反射器(5)が、少なくとも1つの端部(9)において反射するように閉じられている、請求項1から3までのいずれか一項記載の装置。
- 少なくとも1つの光源(4)が、反射器(5)の少なくとも1つの端部(9)に設けられているおよび/または入力結合される、請求項1から4までのいずれか一項記載の装置。
- 光源(4)が、グラスファイバおよび/またはプラスチックファイバ(13)、および/または少なくとも1つの変向ミラー(12)を介して反射器(5)に入力結合される、請求項5記載の装置。
- 反射器(5)が、製品ウェブ側で扁平化されている、請求項1から6までのいずれか一項記載の装置。
- 反射器(5)が内面で鏡面反射性である、請求項1から7までのいずれか一項記載の装置。
- 反射器(5)が、ほぼ円形または楕円形の横断面を有している、請求項1から8までのいずれか一項記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07013083A EP2011755B1 (de) | 2007-07-04 | 2007-07-04 | Vorrichtung zum strichförmigen Beleuchten einer laufenden Warenbahn |
EP07013083.6 | 2007-07-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009014723A true JP2009014723A (ja) | 2009-01-22 |
JP4759023B2 JP4759023B2 (ja) | 2011-08-31 |
Family
ID=38736019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008173167A Expired - Fee Related JP4759023B2 (ja) | 2007-07-04 | 2008-07-02 | 製品ウェブを線形に照明するための装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US7784975B2 (ja) |
EP (1) | EP2011755B1 (ja) |
JP (1) | JP4759023B2 (ja) |
CN (1) | CN101338868B (ja) |
AT (1) | ATE424365T1 (ja) |
CA (1) | CA2636517C (ja) |
DE (1) | DE502007000481D1 (ja) |
ES (1) | ES2322511T3 (ja) |
PL (1) | PL2011755T3 (ja) |
TW (1) | TWI343355B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101197706B1 (ko) | 2010-02-12 | 2012-11-05 | 엘아이지에이디피 주식회사 | 광균일도가 향상된 기판검사장치 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8317366B2 (en) * | 2005-04-29 | 2012-11-27 | Eveready Battery Company, Inc. | Light distributor |
US8083201B2 (en) * | 2009-02-09 | 2011-12-27 | The Procter & Gamble Company | Apparatus and method for supporting and aligning imaging equipment on a web converting manufacturing line |
US8322872B2 (en) * | 2009-08-20 | 2012-12-04 | Lexmark International, Inc. | Linear light diffusing structure for document scanners |
US8610969B2 (en) | 2010-12-28 | 2013-12-17 | Lexmark International, Inc. | Illumination assembly for a scanner with thermally conductive heat sink |
DE102012101310C5 (de) | 2012-02-17 | 2014-09-04 | Stephan Krebs | Vorrichtung und Verfahren zur Druckbildkontrolle |
EP2895789B1 (en) | 2012-06-11 | 2019-01-09 | Energizer Brands, LLC | A lighting device and light panel construction |
WO2013188276A2 (en) | 2012-06-11 | 2013-12-19 | Eveready Battery Company, Inc | A lighting device construction |
DE202013103920U1 (de) | 2013-08-29 | 2014-12-01 | Eltromat Gmbh | Beleuchtungssystem für eine Zeilenkamera |
DE102015114575B4 (de) * | 2015-09-01 | 2017-05-24 | Stephan Krebs | Vorrichtung zur Druckbildkontrolle |
DE102016100437B4 (de) * | 2016-01-12 | 2018-08-02 | Stephan Krebs | Vorrichtung zur Druckbildkontrolle |
CN111003565B (zh) * | 2019-11-29 | 2021-07-02 | 杨林 | 一种方便纸筒对位的薄膜分切装置 |
DE102022128294A1 (de) * | 2022-10-26 | 2024-05-02 | Isra Vision Gmbh | Beleuchtungseinrichtung und Inspektionssystem |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5692510A (en) * | 1979-12-26 | 1981-07-27 | Yokohama Rubber Co Ltd:The | Tread observing device of tyre |
JPS61293657A (ja) * | 1985-06-21 | 1986-12-24 | Matsushita Electric Works Ltd | 半田付け外観検査方法 |
JPS6269112A (ja) * | 1985-09-24 | 1987-03-30 | Toshiba Seiki Kk | パネルの絵柄面積率測定方法 |
JPS6454303A (en) * | 1987-08-26 | 1989-03-01 | Nippon Denso Co | Detecting method for holding of soldered part of printed wiring board |
JPH04104035A (ja) * | 1990-08-24 | 1992-04-06 | Yokohama Rubber Co Ltd:The | タイヤの踏面接地部測定装置 |
JPH095253A (ja) * | 1995-06-21 | 1997-01-10 | N T T Fuanetsuto Syst Kk | 欠陥検査装置 |
JPH10311801A (ja) * | 1997-05-12 | 1998-11-24 | Suzuki Motor Corp | 表面欠陥検査装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2289881A2 (fr) * | 1974-11-04 | 1976-05-28 | Setim | Appareil a mesurer les produits longs |
US4041321A (en) * | 1974-11-04 | 1977-08-09 | Robert Housu Linard | Measuring apparatus |
DE3928159A1 (de) | 1989-08-25 | 1991-02-28 | Erhardt & Leimer Gmbh | Kantenfuehler |
DE10022597B4 (de) * | 2000-05-10 | 2004-10-14 | Erhardt + Leimer Gmbh | Vorrichtung zum Erfassen der Randkante und/oder einer Markierung einer laufenden Warenbahn |
-
2007
- 2007-07-04 EP EP07013083A patent/EP2011755B1/de active Active
- 2007-07-04 AT AT07013083T patent/ATE424365T1/de active
- 2007-07-04 ES ES07013083T patent/ES2322511T3/es active Active
- 2007-07-04 DE DE502007000481T patent/DE502007000481D1/de active Active
- 2007-07-04 PL PL07013083T patent/PL2011755T3/pl unknown
-
2008
- 2008-06-18 TW TW097122666A patent/TWI343355B/zh not_active IP Right Cessation
- 2008-06-30 CN CN2008101291564A patent/CN101338868B/zh not_active Expired - Fee Related
- 2008-06-30 CA CA2636517A patent/CA2636517C/en not_active Expired - Fee Related
- 2008-07-02 US US12/217,183 patent/US7784975B2/en active Active
- 2008-07-02 JP JP2008173167A patent/JP4759023B2/ja not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5692510A (en) * | 1979-12-26 | 1981-07-27 | Yokohama Rubber Co Ltd:The | Tread observing device of tyre |
JPS61293657A (ja) * | 1985-06-21 | 1986-12-24 | Matsushita Electric Works Ltd | 半田付け外観検査方法 |
JPS6269112A (ja) * | 1985-09-24 | 1987-03-30 | Toshiba Seiki Kk | パネルの絵柄面積率測定方法 |
JPS6454303A (en) * | 1987-08-26 | 1989-03-01 | Nippon Denso Co | Detecting method for holding of soldered part of printed wiring board |
JPH04104035A (ja) * | 1990-08-24 | 1992-04-06 | Yokohama Rubber Co Ltd:The | タイヤの踏面接地部測定装置 |
JPH095253A (ja) * | 1995-06-21 | 1997-01-10 | N T T Fuanetsuto Syst Kk | 欠陥検査装置 |
JPH10311801A (ja) * | 1997-05-12 | 1998-11-24 | Suzuki Motor Corp | 表面欠陥検査装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101197706B1 (ko) | 2010-02-12 | 2012-11-05 | 엘아이지에이디피 주식회사 | 광균일도가 향상된 기판검사장치 |
Also Published As
Publication number | Publication date |
---|---|
EP2011755B1 (de) | 2009-03-04 |
ATE424365T1 (de) | 2009-03-15 |
US20090010006A1 (en) | 2009-01-08 |
DE502007000481D1 (de) | 2009-04-16 |
EP2011755A1 (de) | 2009-01-07 |
CA2636517A1 (en) | 2009-01-04 |
CN101338868A (zh) | 2009-01-07 |
US7784975B2 (en) | 2010-08-31 |
CN101338868B (zh) | 2010-06-09 |
TW200902420A (en) | 2009-01-16 |
JP4759023B2 (ja) | 2011-08-31 |
CA2636517C (en) | 2011-05-24 |
PL2011755T3 (pl) | 2009-07-31 |
TWI343355B (en) | 2011-06-11 |
ES2322511T3 (es) | 2009-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4759023B2 (ja) | 製品ウェブを線形に照明するための装置 | |
KR101028623B1 (ko) | 이미지 데이터의 분석을 위한 이미지 캡쳐링 시스템 | |
JP5471477B2 (ja) | ネジ山の検査装置 | |
US20200182801A1 (en) | Lighting device and inspection apparatus | |
RU2002100056A (ru) | Устройство и способ для высокоскоростной дефектоскопии отражающего материала | |
JP3912945B2 (ja) | 棒状導光体およびそれを組込んだ照明装置、原稿読取装置 | |
US7602483B2 (en) | Device for dark field illumination and method for optically scanning of object | |
JP6007361B2 (ja) | 導光体、画像読取用照明装置及び画像読取装置 | |
KR20070072559A (ko) | 용기에 발광 다이 요소를 직접 포커싱하는 용기 검사장치및 방법 | |
JP2008004284A5 (ja) | ||
FI123335B (fi) | Pulssitusvälinein varustettu LED- valaisinmatriisi | |
JP2006275836A (ja) | 基板検査装置 | |
DE502005001102D1 (de) | Konfokaler abstandssensor | |
JP2001147398A5 (ja) | ||
JP2007110752A (ja) | 棒状導光体およびそれを組込んだ照明装置、原稿読取装置 | |
JP2002142087A5 (ja) | ||
RU2366932C2 (ru) | Способ контроля качества бумажного полотна в процессе его производства и устройство для контроля качества бумажного полотна в процессе его производства | |
JP2020016567A (ja) | 架線検測装置 | |
JP3992971B2 (ja) | ラインライトガイド | |
JP5087520B2 (ja) | イメージセンサモジュール | |
TWM521308U (zh) | 多工光源線掃描模組 | |
JP2007150748A (ja) | ライン光源装置 | |
JP5255917B2 (ja) | 撮影用照明装置、撮影装置 | |
JP2001201443A (ja) | 非接触伸び計の照明装置 | |
US20100201973A1 (en) | Apparatus for characterizing a surface structure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101001 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20101224 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20101227 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20101228 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110104 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110201 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110204 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110301 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110518 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110603 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140610 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |