CN207152905U - 一种森林扑火队员用的防护面罩 - Google Patents
一种森林扑火队员用的防护面罩 Download PDFInfo
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- CN207152905U CN207152905U CN201720895105.7U CN201720895105U CN207152905U CN 207152905 U CN207152905 U CN 207152905U CN 201720895105 U CN201720895105 U CN 201720895105U CN 207152905 U CN207152905 U CN 207152905U
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- 230000001681 protective effect Effects 0.000 title claims abstract description 45
- 239000000835 fiber Substances 0.000 claims abstract description 20
- 239000004744 fabric Substances 0.000 claims abstract description 12
- 229920006231 aramid fiber Polymers 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 12
- 239000003063 flame retardant Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 239000000706 filtrate Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 5
- 238000002386 leaching Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 230000002940 repellent Effects 0.000 claims description 3
- 239000005871 repellent Substances 0.000 claims description 3
- 210000004243 sweat Anatomy 0.000 claims 1
- 230000006378 damage Effects 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000009975 flexible effect Effects 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN201720895105.7U CN207152905U (zh) | 2017-07-24 | 2017-07-24 | 一种森林扑火队员用的防护面罩 |
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CN201720895105.7U CN207152905U (zh) | 2017-07-24 | 2017-07-24 | 一种森林扑火队员用的防护面罩 |
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CN207152905U true CN207152905U (zh) | 2018-03-30 |
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CN201720895105.7U Active CN207152905U (zh) | 2017-07-24 | 2017-07-24 | 一种森林扑火队员用的防护面罩 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI714354B (zh) * | 2019-11-18 | 2020-12-21 | 邱永順 | 遮罩 |
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2017
- 2017-07-24 CN CN201720895105.7U patent/CN207152905U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI714354B (zh) * | 2019-11-18 | 2020-12-21 | 邱永順 | 遮罩 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200304 Address after: 261051 area a, 2f, building 2, No.39 Fenghuang street, Fangzi District, Weifang City, Shandong Province Patentee after: Shandong Nord agriculture and forestry Polytron Technologies Inc Address before: 261000 Weicheng District, Weifang City, Shandong Province, east of rainbow road to the north of industrial four street to the North Patentee before: Ding Xijun |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200317 Address after: 261051 area a, 2f, building 2, No.39 Fenghuang street, Fangzi District, Weifang City, Shandong Province Patentee after: SHANDONG NUODE AGRICULTURE AND FORESTRY TECHNOLOGY Co.,Ltd. Address before: 261000 Weicheng District, Weifang City, Shandong Province, east of rainbow road to the north of industrial four street to the North Patentee before: Ding Xijun |