CN110433420B - 一种灭火器 - Google Patents
一种灭火器 Download PDFInfo
- Publication number
- CN110433420B CN110433420B CN201910721717.8A CN201910721717A CN110433420B CN 110433420 B CN110433420 B CN 110433420B CN 201910721717 A CN201910721717 A CN 201910721717A CN 110433420 B CN110433420 B CN 110433420B
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- CN
- China
- Prior art keywords
- extrusion rod
- dry powder
- fire extinguisher
- groove
- rod
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- 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.)
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/006—Portable extinguishers which are permanently pressurised or pressurised immediately before use for the propulsion of extinguishing powder
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/76—Details or accessories
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0081—Training methods or equipment for fire-fighting
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910721717.8A CN110433420B (zh) | 2019-08-06 | 2019-08-06 | 一种灭火器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910721717.8A CN110433420B (zh) | 2019-08-06 | 2019-08-06 | 一种灭火器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110433420A CN110433420A (zh) | 2019-11-12 |
CN110433420B true CN110433420B (zh) | 2021-05-18 |
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Family Applications (1)
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CN201910721717.8A Active CN110433420B (zh) | 2019-08-06 | 2019-08-06 | 一种灭火器 |
Country Status (1)
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CN (1) | CN110433420B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112076423B (zh) * | 2020-09-15 | 2021-05-14 | 天津智尧网络通信技术有限公司 | 一种基于物联网的数据通讯用消防用品运输装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102494146A (zh) * | 2011-12-23 | 2012-06-13 | 上海电力修造总厂有限公司 | 一种带有环槽结构的阀芯 |
CN202961618U (zh) * | 2012-11-21 | 2013-06-05 | 西安新竹防灾救生设备有限公司 | 一种超细干粉喷头 |
CN205287329U (zh) * | 2016-01-01 | 2016-06-08 | 尚华军 | 一种方便抱持使用的消防灭火器 |
CN205446756U (zh) * | 2015-10-29 | 2016-08-10 | 中国电建集团上海能源装备有限公司 | 一种带有改进环槽结构的阀芯及阀芯、阀座组合件 |
CN208703252U (zh) * | 2018-05-30 | 2019-04-05 | 江西科安消防技术有限公司 | 一种消防灭火器高密封性阀门 |
KR101985908B1 (ko) * | 2019-01-17 | 2019-06-04 | 김동진 | 충전압력 상태 감지가 가능한 소화기 |
-
2019
- 2019-08-06 CN CN201910721717.8A patent/CN110433420B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102494146A (zh) * | 2011-12-23 | 2012-06-13 | 上海电力修造总厂有限公司 | 一种带有环槽结构的阀芯 |
CN202961618U (zh) * | 2012-11-21 | 2013-06-05 | 西安新竹防灾救生设备有限公司 | 一种超细干粉喷头 |
CN205446756U (zh) * | 2015-10-29 | 2016-08-10 | 中国电建集团上海能源装备有限公司 | 一种带有改进环槽结构的阀芯及阀芯、阀座组合件 |
CN205287329U (zh) * | 2016-01-01 | 2016-06-08 | 尚华军 | 一种方便抱持使用的消防灭火器 |
CN208703252U (zh) * | 2018-05-30 | 2019-04-05 | 江西科安消防技术有限公司 | 一种消防灭火器高密封性阀门 |
KR101985908B1 (ko) * | 2019-01-17 | 2019-06-04 | 김동진 | 충전압력 상태 감지가 가능한 소화기 |
Also Published As
Publication number | Publication date |
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CN110433420A (zh) | 2019-11-12 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210422 Address after: No. 1, Second Ring North Road, Drum Tower District, Xuzhou, Jiangsu Applicant after: XUZHOU HUAIHAI FIRE FIGHTING EQUIPMENT Co.,Ltd. Address before: 230000 Hefei Hanya Information Technology Co., Ltd., floor 2, Zone E, G4, phase II, innovation industrial park, high tech Zone, Hefei City, Anhui Province Applicant before: Qian Lulu |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A fire extinguisher Effective date of registration: 20211026 Granted publication date: 20210518 Pledgee: Bank of China Limited by Share Ltd. Xuzhou Copper Mt branch Pledgor: XUZHOU HUAIHAI FIRE FIGHTING EQUIPMENT Co.,Ltd. Registration number: Y2021320000294 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |