CN108393748B - 一种信箱装置 - Google Patents
一种信箱装置 Download PDFInfo
- Publication number
- CN108393748B CN108393748B CN201810245889.8A CN201810245889A CN108393748B CN 108393748 B CN108393748 B CN 108393748B CN 201810245889 A CN201810245889 A CN 201810245889A CN 108393748 B CN108393748 B CN 108393748B
- Authority
- CN
- China
- Prior art keywords
- sliding
- turn
- slot
- around chamber
- sliding slot
- 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
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
- B24B5/047—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally of workpieces turning about a vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810245889.8A CN108393748B (zh) | 2018-03-23 | 2018-03-23 | 一种信箱装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810245889.8A CN108393748B (zh) | 2018-03-23 | 2018-03-23 | 一种信箱装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108393748A CN108393748A (zh) | 2018-08-14 |
CN108393748B true CN108393748B (zh) | 2019-03-05 |
Family
ID=63093092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810245889.8A Active CN108393748B (zh) | 2018-03-23 | 2018-03-23 | 一种信箱装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108393748B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6949005B1 (en) * | 2004-07-21 | 2005-09-27 | Battelle Energy Alliance, Llc | Grinding assembly, grinding apparatus, weld joint defect repair system, and methods |
WO2014112750A1 (ko) * | 2013-01-16 | 2014-07-24 | 주식회사 세한코리아 | 철판 자동면취기 |
CN105269461A (zh) * | 2015-11-30 | 2016-01-27 | 汪贤荣 | 一种可安全屏蔽的钢筋打磨装置 |
CN105500145A (zh) * | 2016-01-05 | 2016-04-20 | 江苏贝特管件有限公司 | 面向柱形或球形零件的加工系统 |
CN205685358U (zh) * | 2016-04-28 | 2016-11-16 | 广东利迅达机器人系统股份有限公司 | 一种高精度浴缸打磨机器人 |
CN107756180B (zh) * | 2017-09-20 | 2019-03-01 | 芜湖众力部件有限公司 | 一种汽车内饰件加工装置 |
-
2018
- 2018-03-23 CN CN201810245889.8A patent/CN108393748B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN108393748A (zh) | 2018-08-14 |
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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: 20190128 Address after: 530000 High-tech Zone, Nanning City, Guangxi Zhuang Autonomous Region, 703-C5 District, 7th Floor, Building A, No. 1, Electronic Industrial Park, No. 8 Gaoke Road Applicant after: Nanning Si Fei Electronic Science and Technology Co., Ltd. Address before: 402460 No. 18, East Section of Changzhou Avenue, Rongchang District, Chongqing Applicant before: Liu Jianhua |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191211 Address after: 215400 room 01, building 13, No.1, Zhaoyan Road, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Xineng Environmental Protection Technology Co., Ltd Address before: Zone 703-c5, floor 7, building a, electronic industrial park, No. 8, Gaoke Road, high tech Zone, Nanning City, Guangxi Zhuang Autonomous Region, 530000 Patentee before: Nanning Si Fei Electronic Science and Technology Co., Ltd. |
|
TR01 | Transfer of patent right |