CN106353175A - 一种用于木材强度分级的装置 - Google Patents
一种用于木材强度分级的装置 Download PDFInfo
- Publication number
- CN106353175A CN106353175A CN201610654837.7A CN201610654837A CN106353175A CN 106353175 A CN106353175 A CN 106353175A CN 201610654837 A CN201610654837 A CN 201610654837A CN 106353175 A CN106353175 A CN 106353175A
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- China
- Prior art keywords
- moisture sensor
- signal transmission
- sensor
- moisture
- rigid pedestal
- Prior art date
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- 239000002023 wood Substances 0.000 title claims abstract description 26
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 30
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 230000008054 signal transmission Effects 0.000 claims description 27
- 230000005611 electricity Effects 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/06—Special adaptations of indicating or recording means
- G01N3/068—Special adaptations of indicating or recording means with optical indicating or recording means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
- G01N2203/0039—Hammer or pendulum
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
- G01N2203/0075—Strain-stress relations or elastic constants
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0682—Spatial dimension, e.g. length, area, angle
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Drying Of Solid Materials (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610654837.7A CN106353175B (zh) | 2016-08-11 | 2016-08-11 | 一种用于木材强度分级的装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610654837.7A CN106353175B (zh) | 2016-08-11 | 2016-08-11 | 一种用于木材强度分级的装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106353175A true CN106353175A (zh) | 2017-01-25 |
CN106353175B CN106353175B (zh) | 2018-11-13 |
Family
ID=57843748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610654837.7A Active CN106353175B (zh) | 2016-08-11 | 2016-08-11 | 一种用于木材强度分级的装置 |
Country Status (1)
Country | Link |
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CN (1) | CN106353175B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108254540A (zh) * | 2018-02-07 | 2018-07-06 | 国家林业局北京林业机械研究所 | 一种锯材表面质量等级划分装置及方法 |
CN116029106A (zh) * | 2022-12-22 | 2023-04-28 | 中国林业科学研究院木材工业研究所 | 一种胶合木层板单元的质量控制系统及方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002214098A (ja) * | 2001-01-17 | 2002-07-31 | Kawasaki Kiko Co Ltd | 木材のグレーディングマシン |
CN201152843Y (zh) * | 2008-01-25 | 2008-11-19 | 北京林业大学 | 木材弹性模量无损检测装置 |
CN201707033U (zh) * | 2010-03-03 | 2011-01-12 | 北京聚泰佳业科技有限公司 | 木材计量检测识别系统 |
CN102645379A (zh) * | 2012-01-20 | 2012-08-22 | 国家林业局北京林业机械研究所 | 一种结构木材力学性能的机械分等方法和设备 |
CN103792146A (zh) * | 2013-11-25 | 2014-05-14 | 江苏远望仪器有限公司 | 玻璃板抗弯检测装置 |
CN203981504U (zh) * | 2014-08-05 | 2014-12-03 | 东北林业大学 | 木材动态弹性模量偏心压辊检测设备 |
CN205209885U (zh) * | 2015-11-27 | 2016-05-04 | 常州市产品质量监督检验所 | 钢地板形变测试装置 |
-
2016
- 2016-08-11 CN CN201610654837.7A patent/CN106353175B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002214098A (ja) * | 2001-01-17 | 2002-07-31 | Kawasaki Kiko Co Ltd | 木材のグレーディングマシン |
CN201152843Y (zh) * | 2008-01-25 | 2008-11-19 | 北京林业大学 | 木材弹性模量无损检测装置 |
CN201707033U (zh) * | 2010-03-03 | 2011-01-12 | 北京聚泰佳业科技有限公司 | 木材计量检测识别系统 |
CN102645379A (zh) * | 2012-01-20 | 2012-08-22 | 国家林业局北京林业机械研究所 | 一种结构木材力学性能的机械分等方法和设备 |
CN103792146A (zh) * | 2013-11-25 | 2014-05-14 | 江苏远望仪器有限公司 | 玻璃板抗弯检测装置 |
CN203981504U (zh) * | 2014-08-05 | 2014-12-03 | 东北林业大学 | 木材动态弹性模量偏心压辊检测设备 |
CN205209885U (zh) * | 2015-11-27 | 2016-05-04 | 常州市产品质量监督检验所 | 钢地板形变测试装置 |
Non-Patent Citations (1)
Title |
---|
刘景友 等: "谈用机械划分木材等级", 《林业勘查设计》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108254540A (zh) * | 2018-02-07 | 2018-07-06 | 国家林业局北京林业机械研究所 | 一种锯材表面质量等级划分装置及方法 |
CN108254540B (zh) * | 2018-02-07 | 2023-08-04 | 中国林业科学研究院木材工业研究所 | 一种锯材表面质量等级划分装置及方法 |
CN116029106A (zh) * | 2022-12-22 | 2023-04-28 | 中国林业科学研究院木材工业研究所 | 一种胶合木层板单元的质量控制系统及方法 |
CN116029106B (zh) * | 2022-12-22 | 2023-08-18 | 中国林业科学研究院木材工业研究所 | 一种胶合木层板单元的质量控制系统及方法 |
Also Published As
Publication number | Publication date |
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CN106353175B (zh) | 2018-11-13 |
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Effective date of registration: 20210114 Address after: Building 9, accelerator, 14955 Zhongyuan Avenue, Songbei District, Harbin City, Heilongjiang Province Patentee after: INDUSTRIAL TECHNOLOGY Research Institute OF HEILONGJIANG PROVINCE Address before: 150000 No. 92, West Da Zhi street, Nangang District, Harbin, Heilongjiang. Patentee before: HARBIN INSTITUTE OF TECHNOLOGY |
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Effective date of registration: 20230222 Address after: 150027 Room 412, Unit 1, No. 14955, Zhongyuan Avenue, Building 9, Innovation and Entrepreneurship Plaza, Science and Technology Innovation City, Harbin Hi tech Industrial Development Zone, Heilongjiang Province Patentee after: Heilongjiang Industrial Technology Research Institute Asset Management Co.,Ltd. Address before: Building 9, accelerator, 14955 Zhongyuan Avenue, Songbei District, Harbin City, Heilongjiang Province Patentee before: INDUSTRIAL TECHNOLOGY Research Institute OF HEILONGJIANG PROVINCE |