CN206928353U - 一种无挡片型螺旋铰刀头 - Google Patents
一种无挡片型螺旋铰刀头 Download PDFInfo
- Publication number
- CN206928353U CN206928353U CN201720637893.XU CN201720637893U CN206928353U CN 206928353 U CN206928353 U CN 206928353U CN 201720637893 U CN201720637893 U CN 201720637893U CN 206928353 U CN206928353 U CN 206928353U
- Authority
- CN
- China
- Prior art keywords
- spiral
- reamer
- suction inlet
- catch type
- support shaft
- 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
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720637893.XU CN206928353U (zh) | 2017-06-05 | 2017-06-05 | 一种无挡片型螺旋铰刀头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720637893.XU CN206928353U (zh) | 2017-06-05 | 2017-06-05 | 一种无挡片型螺旋铰刀头 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206928353U true CN206928353U (zh) | 2018-01-26 |
Family
ID=61344927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720637893.XU Active CN206928353U (zh) | 2017-06-05 | 2017-06-05 | 一种无挡片型螺旋铰刀头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206928353U (zh) |
-
2017
- 2017-06-05 CN CN201720637893.XU patent/CN206928353U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101666168B (zh) | 一种泳池池底水力推动自动清洁机 | |
CN107012903A (zh) | 一种无挡片型螺旋铰刀头 | |
CN207277924U (zh) | 一种水能清洁装置 | |
CN206928353U (zh) | 一种无挡片型螺旋铰刀头 | |
CN209854811U (zh) | 一种水利施工高效清淤设备 | |
CN206233281U (zh) | 一种用于水电厂的可移动式清淤设备 | |
CN206928352U (zh) | 一种有挡片型螺旋铰刀头 | |
CN205961850U (zh) | 一种新型挖藕机 | |
CN111395432A (zh) | 一种河道清淤底泥冲刷移动支架 | |
CN208661756U (zh) | 一种富硒米加工用多级稻谷除尘装置 | |
CN205273072U (zh) | 一种水陆两栖吸沙船 | |
CN203546893U (zh) | 一种清淤机器人吸泥装置 | |
CN208581694U (zh) | 一种立式抽家禽类粪便机 | |
CN212641577U (zh) | 一种河道清淤设备 | |
CN109424223A (zh) | 一种水能清洁器 | |
CN113684883A (zh) | 一种水利灌溉用沟渠淤泥清理设备 | |
CN108331766B (zh) | 一种太阳能水泵装置 | |
CN207749553U (zh) | 一种生态清淤船 | |
CN209572710U (zh) | 一种农业喷灌用灌溉装置 | |
CN208987460U (zh) | 一种农业喷灌用灌溉装置 | |
CN207244698U (zh) | 一种水利工程清淤装置 | |
JPS552129A (en) | Dredging machine | |
CN202139623U (zh) | 鱼塘清淤机 | |
CN214209870U (zh) | 一种基于煤矿开采用除尘装置 | |
CN206513502U (zh) | 一种带有悬链型叶片的双向立轴潮汐发电装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190404 Address after: 262518 Ma Song Village, Huanglou Street Office, Qingzhou City, Weifang City, Shandong Province Patentee after: Shandong Kehan Environmental Protection Technology Co., Ltd. Address before: 262500 Ma Song Village, Huanglou Town, Qingzhou City, Weifang City, Shandong Province Patentee before: Qingzhou Julong Environmental Protection Technology Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191225 Address after: Huang Lou Zhen Ma song Cun, Qingzhou City, Weifang City, Shandong Province Patentee after: Qingzhou Julong Environmental Protection Technology Co., Ltd. Address before: 262518 Ma Song Village, Huanglou Street Office, Qingzhou City, Weifang City, Shandong Province Patentee before: Shandong Kehan Environmental Protection Technology Co., Ltd. |
|
TR01 | Transfer of patent right |