CN215941661U - 一种防火门生产用切割装置 - Google Patents
一种防火门生产用切割装置 Download PDFInfo
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- CN215941661U CN215941661U CN202121809257.3U CN202121809257U CN215941661U CN 215941661 U CN215941661 U CN 215941661U CN 202121809257 U CN202121809257 U CN 202121809257U CN 215941661 U CN215941661 U CN 215941661U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 118
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims description 17
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims 3
- 239000007787 solid Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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CN202121809257.3U CN215941661U (zh) | 2021-08-04 | 2021-08-04 | 一种防火门生产用切割装置 |
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CN202121809257.3U CN215941661U (zh) | 2021-08-04 | 2021-08-04 | 一种防火门生产用切割装置 |
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Effective date of registration: 20240414 Address after: 528200 South China Hardware Industry Base, Danzao Town, Nanhai District, Foshan City, Guangdong Province. Factory Building No. 8, Dongyang 1st Road, Xin'an Industrial Zone (Residence Declaration) Patentee after: Foshan Qinglinda Door Industry Manufacturing Co.,Ltd. Country or region after: China Address before: 222100 south side of Xingcheng Road, Marine Economic Development Zone, Ganyu District, Lianyungang City, Jiangsu Province Patentee before: Jiangsu baijiatai Fire Technology Co.,Ltd. Country or region before: China |