CN107490525B - 一种快速检测木质防火门真伪的*** - Google Patents
一种快速检测木质防火门真伪的*** Download PDFInfo
- Publication number
- CN107490525B CN107490525B CN201710829765.XA CN201710829765A CN107490525B CN 107490525 B CN107490525 B CN 107490525B CN 201710829765 A CN201710829765 A CN 201710829765A CN 107490525 B CN107490525 B CN 107490525B
- Authority
- CN
- China
- Prior art keywords
- fireproof door
- unit
- belt
- door
- transparent transmission
- 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.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Acoustics & Sound (AREA)
- Special Wing (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710829765.XA CN107490525B (zh) | 2017-09-15 | 2017-09-15 | 一种快速检测木质防火门真伪的*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710829765.XA CN107490525B (zh) | 2017-09-15 | 2017-09-15 | 一种快速检测木质防火门真伪的*** |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107490525A CN107490525A (zh) | 2017-12-19 |
CN107490525B true CN107490525B (zh) | 2020-08-25 |
Family
ID=60652361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710829765.XA Active CN107490525B (zh) | 2017-09-15 | 2017-09-15 | 一种快速检测木质防火门真伪的*** |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107490525B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19643018B4 (de) * | 1996-10-18 | 2010-06-17 | Isra Surface Vision Gmbh | Verfahren und Vorrichtung zum Messen des Verlaufs reflektierender Oberflächen |
CN2791598Y (zh) * | 2005-04-30 | 2006-06-28 | 西安工业学院 | 微小异型件自动检测装置 |
US8023106B2 (en) * | 2007-08-24 | 2011-09-20 | Nikon Corporation | Movable body drive method and movable body drive system, pattern formation method and apparatus, exposure method and apparatus, and device manufacturing method |
US9219885B2 (en) * | 2011-08-24 | 2015-12-22 | Delta Design, Inc. | Imaging system with defocused and aperture-cropped light sources for detecting surface characteristics |
CN102879402B (zh) * | 2012-10-10 | 2015-01-14 | 北新集团建材股份有限公司 | 板材缺陷的影像检测控制方法 |
CN103644941B (zh) * | 2013-12-13 | 2016-02-24 | 青岛云路新能源科技有限公司 | 材料检测装置 |
CN204470155U (zh) * | 2015-03-08 | 2015-07-15 | 郭佳 | 一种陶瓷缺陷检测设备 |
-
2017
- 2017-09-15 CN CN201710829765.XA patent/CN107490525B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107490525A (zh) | 2017-12-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105512667B (zh) | 红外和可见光视频图像融合识别火灾的方法 | |
CN101986143B (zh) | 机器视觉皮带撕裂检测方法 | |
CN206725466U (zh) | 基于多角度组合暗视场成像的盖板玻璃缺陷检测装置 | |
CN109335907A (zh) | 电梯异常的检测方法、装置、计算机设备及存储介质 | |
CN107490525B (zh) | 一种快速检测木质防火门真伪的*** | |
CN108613987A (zh) | 烟支外观实时在线检测剔除装置及方法 | |
CN105217269B (zh) | 一种基于金属薄膜漫反射的输送胶带纵向撕裂检测方法 | |
CN205785765U (zh) | 一种led灯带自动检测装置 | |
CN104480295B (zh) | 一种钢坯横向跑偏检测*** | |
CN205294096U (zh) | 一种输送设备 | |
CN206672198U (zh) | 一种安检通行*** | |
CN105148632A (zh) | 袋式除尘器在线高精准定点侧射型检漏装置及检漏方法 | |
CN102789671B (zh) | 一种免维护式光电式烟雾探测器及其测试过程 | |
CN106670561A (zh) | 一种可检测铝板表面纳米抗油污涂层损坏的分条机 | |
CN208894658U (zh) | 一种动态检重秤 | |
CN206340134U (zh) | 用于3d玻璃基板生产中的炸板预警*** | |
CN204294129U (zh) | 一种反渗透膜膜片外观检测装置 | |
KR101263291B1 (ko) | 목조전통건축물 재난 상황 조기 경보 시스템 | |
CN108871205A (zh) | 一种工程用智能安全帽检测装置 | |
CN112845163B (zh) | 一种用于眼镜片发黄度测量的装置 | |
CN211602765U (zh) | 一种消防设备检测装置 | |
US9449485B2 (en) | Flame detector having visible light related processing circuits and infrared related circuits respectively coupled to photodiodes to establish instantaneous dc related signal changes and peak-to-peak ac signals over a predetermined time interval | |
CN109035677A (zh) | 一种安防视频火焰探测器 | |
CN209248705U (zh) | 一种智能网络提示终端 | |
CN105913606A (zh) | 一种利用红外线的火花检测方法与*** |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Miao Zhenyue Inventor after: Wu Huasheng Inventor after: Gui Yonglin Inventor before: Gui Yonglin |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180118 Address after: Chang Yuan District in Baohe District of Hefei city in Anhui Province, 230041 Ziyun Road, Binhu Century City Emblem 19 Building 2902 City Applicant after: Miao Zhenyue Applicant after: Wu Huasheng Applicant after: Gui Yonglin Address before: Room 6-918, Xintiandi Plaza, No. 168, Suixi Road, Luyang District, Anhui, Hefei, China Applicant before: ANHUI NEWT FIRE EQUIPMENT CO.,LTD. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230531 Address after: 230000 Fengxia Road, Changfeng Shuangfeng Economic Development Zone, Hefei City, Anhui Province Patentee after: Anhui safety fire safety equipment Co.,Ltd. Address before: 2902 City, Building 19, Huichangyuan Community, Binhu Century City, Ziyun Road, Baohe District, Hefei City Patentee before: Miao Zhenyue Patentee before: Wu Huasheng Patentee before: Gui Yonglin |