CN201220456Y - 一种用于耐磨陶瓷挂板的钻床 - Google Patents
一种用于耐磨陶瓷挂板的钻床 Download PDFInfo
- Publication number
- CN201220456Y CN201220456Y CNU2008200706043U CN200820070604U CN201220456Y CN 201220456 Y CN201220456 Y CN 201220456Y CN U2008200706043 U CNU2008200706043 U CN U2008200706043U CN 200820070604 U CN200820070604 U CN 200820070604U CN 201220456 Y CN201220456 Y CN 201220456Y
- Authority
- CN
- China
- Prior art keywords
- drill
- carriage
- workbench
- drilling tool
- resistant ceramic
- 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.)
- Expired - Fee Related
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 20
- 238000005553 drilling Methods 0.000 claims abstract description 24
- 230000003028 elevating effect Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200706043U CN201220456Y (zh) | 2008-05-10 | 2008-05-10 | 一种用于耐磨陶瓷挂板的钻床 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200706043U CN201220456Y (zh) | 2008-05-10 | 2008-05-10 | 一种用于耐磨陶瓷挂板的钻床 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201220456Y true CN201220456Y (zh) | 2009-04-15 |
Family
ID=40573974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200706043U Expired - Fee Related CN201220456Y (zh) | 2008-05-10 | 2008-05-10 | 一种用于耐磨陶瓷挂板的钻床 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201220456Y (zh) |
-
2008
- 2008-05-10 CN CNU2008200706043U patent/CN201220456Y/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Siping Pengfei refractory wear-resistant materials Co. Assignor: Jia Jianguang Contract fulfillment period: 2009.11.11 to 2018.5.7 Contract record no.: 2009410000268 Denomination of utility model: Drill machine for wear resistant ceramic suspending board Granted publication date: 20090415 License type: Exclusive license Record date: 20091207 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.11.11 TO 2018.5.7; CHANGE OF CONTRACT Name of requester: SIPING PENGFEI FIRE-RESISTANT + ABRASION-PROOF MAT Effective date: 20091207 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20120510 |