CN207715429U - 一种立式泵转子部件 - Google Patents
一种立式泵转子部件 Download PDFInfo
- Publication number
- CN207715429U CN207715429U CN201721827170.2U CN201721827170U CN207715429U CN 207715429 U CN207715429 U CN 207715429U CN 201721827170 U CN201721827170 U CN 201721827170U CN 207715429 U CN207715429 U CN 207715429U
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- Prior art keywords
- impeller
- pump
- pump shaft
- shaft
- blind hole
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- 230000008878 coupling Effects 0.000 claims abstract description 21
- 238000010168 coupling process Methods 0.000 claims abstract description 21
- 238000005859 coupling reaction Methods 0.000 claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 13
- 238000012545 processing Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000001802 infusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical compound C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002760 rocket fuel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721827170.2U CN207715429U (zh) | 2017-12-22 | 2017-12-22 | 一种立式泵转子部件 |
Applications Claiming Priority (1)
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CN201721827170.2U CN207715429U (zh) | 2017-12-22 | 2017-12-22 | 一种立式泵转子部件 |
Publications (1)
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CN207715429U true CN207715429U (zh) | 2018-08-10 |
Family
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CN201721827170.2U Active CN207715429U (zh) | 2017-12-22 | 2017-12-22 | 一种立式泵转子部件 |
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CN (1) | CN207715429U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108035909A (zh) * | 2017-12-22 | 2018-05-15 | 江苏江进泵业有限公司 | 一种立式泵转子部件 |
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2017
- 2017-12-22 CN CN201721827170.2U patent/CN207715429U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108035909A (zh) * | 2017-12-22 | 2018-05-15 | 江苏江进泵业有限公司 | 一种立式泵转子部件 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A vertical pump rotor part Effective date of registration: 20220801 Granted publication date: 20180810 Pledgee: Jiangyan Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: JIANGSU JIANGJIN PUMP CO.,LTD. Registration number: Y2022980011660 |
|
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: 20230714 Granted publication date: 20180810 Pledgee: Jiangyan Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: JIANGSU JIANGJIN PUMP CO.,LTD. Registration number: Y2022980011660 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A vertical pump rotor component Effective date of registration: 20231114 Granted publication date: 20180810 Pledgee: Jiangyan Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: JIANGSU JIANGJIN PUMP CO.,LTD. Registration number: Y2023980065292 |