JP2560826Y2 - スクリューポンプ - Google Patents
スクリューポンプInfo
- Publication number
- JP2560826Y2 JP2560826Y2 JP533991U JP533991U JP2560826Y2 JP 2560826 Y2 JP2560826 Y2 JP 2560826Y2 JP 533991 U JP533991 U JP 533991U JP 533991 U JP533991 U JP 533991U JP 2560826 Y2 JP2560826 Y2 JP 2560826Y2
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- casing
- rotor
- holder
- screw pump
- 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 - Lifetime
Links
- 230000004308 accommodation Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 238000005260 corrosion Methods 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 6
- 229910001018 Cast iron Inorganic materials 0.000 claims description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000011651 chromium Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000010791 quenching Methods 0.000 claims description 2
- 230000000171 quenching effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000002002 slurry Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 7
- 239000010802 sludge Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP533991U JP2560826Y2 (ja) | 1991-01-21 | 1991-01-21 | スクリューポンプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP533991U JP2560826Y2 (ja) | 1991-01-21 | 1991-01-21 | スクリューポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0495681U JPH0495681U (enExample) | 1992-08-19 |
| JP2560826Y2 true JP2560826Y2 (ja) | 1998-01-26 |
Family
ID=31735783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP533991U Expired - Lifetime JP2560826Y2 (ja) | 1991-01-21 | 1991-01-21 | スクリューポンプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2560826Y2 (enExample) |
-
1991
- 1991-01-21 JP JP533991U patent/JP2560826Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0495681U (enExample) | 1992-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5295413A (en) | One-piece power transmission casing and a method of assembling a transmission mechanism therein | |
| US4183263A (en) | Differential mechanism | |
| CN1573171A (zh) | 旋转轴支撑装置和差速齿轮单元 | |
| CN102066770A (zh) | 用于泵的可调节的侧衬套 | |
| US10436195B2 (en) | Magnetically engaged pump | |
| CA1087562A (en) | Body construction for rotary valve | |
| US4563135A (en) | Pump for concrete or the like | |
| JP2632288B2 (ja) | エンジニアリングプラスチック製二つ割型軸受 | |
| US4593217A (en) | Reversible electric motor bearing plate assembly | |
| US6368242B1 (en) | Axle shaft retainer system | |
| US4909639A (en) | Bearing assembly for a shaft | |
| CN217227189U (zh) | 带铆压预紧组件的新能源汽车轮毂单元 | |
| CN214788640U (zh) | 一种轴杆与轴承的连接结构 | |
| CN212509365U (zh) | 一种渗碳磨齿鼓形传动装置 | |
| JPS58170867A (ja) | 歯車機械 | |
| KR100741036B1 (ko) | 회전축 방향의 내구성이 향상된 힌지장치 | |
| US6431966B1 (en) | Grinding spindle unit with magnetic drive | |
| TW536596B (en) | Method for manufacturing differential device | |
| CN212928569U (zh) | 增加拆卸结构的卡簧 | |
| JPS60208625A (ja) | 割軸受 | |
| CN223428250U (zh) | 驱动电机轴承外圈防转结构、驱动电机和车辆 | |
| CN220185748U (zh) | 一种深槽型曲轴皮带轮 | |
| CN106863129A (zh) | 对称支撑回转工具头 | |
| JP3027738U (ja) | チユーブポンプ | |
| CN210510222U (zh) | 一种易于齿轮润滑/散热的摩托车变速箱侧盖 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19970902 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |