CN100509233C - Oil resistant liquid iron scurf-preventing device of blade disc principal axis of spiral bevel gear processing machine tool - Google Patents
Oil resistant liquid iron scurf-preventing device of blade disc principal axis of spiral bevel gear processing machine tool Download PDFInfo
- Publication number
- CN100509233C CN100509233C CNB2007100593882A CN200710059388A CN100509233C CN 100509233 C CN100509233 C CN 100509233C CN B2007100593882 A CNB2007100593882 A CN B2007100593882A CN 200710059388 A CN200710059388 A CN 200710059388A CN 100509233 C CN100509233 C CN 100509233C
- Authority
- CN
- China
- Prior art keywords
- cutter
- cutter shaft
- bevel gear
- oil seal
- shaft body
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 38
- 229910052742 iron Inorganic materials 0.000 title claims description 20
- 208000001840 Dandruff Diseases 0.000 title claims description 8
- 239000007788 liquid Substances 0.000 title claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000012530 fluid Substances 0.000 abstract description 6
- 238000003754 machining Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract 3
- 239000002826 coolant Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 239000012809 cooling fluid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100593882A CN100509233C (en) | 2007-08-31 | 2007-08-31 | Oil resistant liquid iron scurf-preventing device of blade disc principal axis of spiral bevel gear processing machine tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100593882A CN100509233C (en) | 2007-08-31 | 2007-08-31 | Oil resistant liquid iron scurf-preventing device of blade disc principal axis of spiral bevel gear processing machine tool |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101108431A CN101108431A (en) | 2008-01-23 |
CN100509233C true CN100509233C (en) | 2009-07-08 |
Family
ID=39040801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100593882A Expired - Fee Related CN100509233C (en) | 2007-08-31 | 2007-08-31 | Oil resistant liquid iron scurf-preventing device of blade disc principal axis of spiral bevel gear processing machine tool |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100509233C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104874869A (en) * | 2015-05-07 | 2015-09-02 | 谢博 | Spiral tapping mechanism for conical gear |
CN111805783B (en) * | 2020-07-24 | 2022-02-25 | 珠海格力智能装备有限公司 | Processing machine tool |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4117750A (en) * | 1977-04-19 | 1978-10-03 | Fridrikh Lvovich Kopelev | Spindle assembly for a precision machine tool |
US4150834A (en) * | 1977-05-03 | 1979-04-24 | Regie Nationale Des Usines Renault | Faced-ring seal with diaphragm |
US5002442A (en) * | 1989-09-09 | 1991-03-26 | Chiron-Werke Gmbh & Co. Kg | Machine tool |
-
2007
- 2007-08-31 CN CNB2007100593882A patent/CN100509233C/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4117750A (en) * | 1977-04-19 | 1978-10-03 | Fridrikh Lvovich Kopelev | Spindle assembly for a precision machine tool |
US4150834A (en) * | 1977-05-03 | 1979-04-24 | Regie Nationale Des Usines Renault | Faced-ring seal with diaphragm |
US5002442A (en) * | 1989-09-09 | 1991-03-26 | Chiron-Werke Gmbh & Co. Kg | Machine tool |
Also Published As
Publication number | Publication date |
---|---|
CN101108431A (en) | 2008-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: TIANJIN JINGCHENG MACHINE CO., LTD. Free format text: FORMER NAME: JINGCHENG MACHINE TOOLS MFG. CO., LTD., TIANJIN CITY |
|
CP03 | Change of name, title or address |
Address after: 300300 Tianjin City, Dongli Economic Development Zone, Lai Sun Road No. 10 Patentee after: Tianjin Jingcheng Machine Tool Co., Ltd. Address before: 300300 Tianjin City, Dongli Development Zone, Lai Sun Road No. 10 Patentee before: Jingcheng Machine Tools Mfg. Co., Ltd., Tianjin City |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Oil resistant liquid iron scurf-preventing device of blade disc principal axis of spiral bevel gear processing machine tool Effective date of registration: 20120515 Granted publication date: 20090708 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd Tianjin branch Pledgor: Tianjin Jingcheng Machine Tool Co., Ltd. Registration number: 2012990000208 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130626 Granted publication date: 20090708 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd Tianjin branch Pledgor: Tianjin Jingcheng Machine Tool Co., Ltd. Registration number: 2012990000208 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Oil resistant liquid iron scurf-preventing device of blade disc principal axis of spiral bevel gear processing machine tool Effective date of registration: 20130711 Granted publication date: 20090708 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd Tianjin branch Pledgor: Tianjin Jingcheng Machine Tool Co., Ltd. Registration number: 2013120000015 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140926 Granted publication date: 20090708 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd Tianjin branch Pledgor: Tianjin Jingcheng Machine Tool Co., Ltd. Registration number: 2013120000015 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Oil resistant liquid iron scurf-preventing device of blade disc principal axis of spiral bevel gear processing machine tool Effective date of registration: 20160127 Granted publication date: 20090708 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd Tianjin branch Pledgor: Tianjin Jingcheng Machine Tool Co., Ltd. Registration number: 2016120000001 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170125 Granted publication date: 20090708 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd Tianjin branch Pledgor: Tianjin Jingcheng Machine Tool Co., Ltd. Registration number: 2016120000001 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Oil resistant liquid iron scurf-preventing device of blade disc principal axis of spiral bevel gear processing machine tool Effective date of registration: 20170223 Granted publication date: 20090708 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd Tianjin branch Pledgor: Tianjin Jingcheng Machine Tool Co., Ltd. Registration number: 2017120000004 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180712 Granted publication date: 20090708 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd Tianjin branch Pledgor: Tianjin Jingcheng Machine Tool Co., Ltd. Registration number: 2017120000004 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090708 Termination date: 20180831 |