CA2936997A1 - Temoins de securite destines a des pompes de fracturation hydraulique - Google Patents
Temoins de securite destines a des pompes de fracturation hydraulique Download PDFInfo
- Publication number
- CA2936997A1 CA2936997A1 CA2936997A CA2936997A CA2936997A1 CA 2936997 A1 CA2936997 A1 CA 2936997A1 CA 2936997 A CA2936997 A CA 2936997A CA 2936997 A CA2936997 A CA 2936997A CA 2936997 A1 CA2936997 A1 CA 2936997A1
- Authority
- CA
- Canada
- Prior art keywords
- pump
- hydraulic fracturing
- light
- signal
- fluid
- 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.)
- Granted
Links
Landscapes
- Control Of Positive-Displacement Pumps (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562196350P | 2015-07-24 | 2015-07-24 | |
| US62/196,350 | 2015-07-24 | ||
| US15/217,040 US9650871B2 (en) | 2012-11-16 | 2016-07-22 | Safety indicator lights for hydraulic fracturing pumps |
| US15/217,040 | 2016-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2936997A1 true CA2936997A1 (fr) | 2017-01-24 |
| CA2936997C CA2936997C (fr) | 2021-06-01 |
Family
ID=57881860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2936997A Active CA2936997C (fr) | 2015-07-24 | 2016-07-22 | Temoins de securite destines a des pompes de fracturation hydraulique |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2936997C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894764A (zh) * | 2018-07-11 | 2018-11-27 | 中国石油大学(北京) | 可视化二维水力裂缝模拟实验装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240014073A (ko) | 2021-06-30 | 2024-01-31 | 파커-한니핀 코포레이션 | 가변 출력 유동을 갖춘 전기 유압식 파워 유닛 |
-
2016
- 2016-07-22 CA CA2936997A patent/CA2936997C/fr active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894764A (zh) * | 2018-07-11 | 2018-11-27 | 中国石油大学(北京) | 可视化二维水力裂缝模拟实验装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2936997C (fr) | 2021-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170606 |
|
| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 9TH ANNIV.) - STANDARD Year of fee payment: 9 |
|
| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20250603 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20250603 |