CN101251403A - 一种指针式油位计 - Google Patents
一种指针式油位计 Download PDFInfo
- Publication number
- CN101251403A CN101251403A CNA2008100235406A CN200810023540A CN101251403A CN 101251403 A CN101251403 A CN 101251403A CN A2008100235406 A CNA2008100235406 A CN A2008100235406A CN 200810023540 A CN200810023540 A CN 200810023540A CN 101251403 A CN101251403 A CN 101251403A
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- sleeve pipe
- pointer
- oil
- level indicator
- 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.)
- Pending
Links
Images
Landscapes
- Level Indicators Using A Float (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2008100235406A CN101251403A (zh) | 2008-04-02 | 2008-04-02 | 一种指针式油位计 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2008100235406A CN101251403A (zh) | 2008-04-02 | 2008-04-02 | 一种指针式油位计 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101251403A true CN101251403A (zh) | 2008-08-27 |
Family
ID=39954908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2008100235406A Pending CN101251403A (zh) | 2008-04-02 | 2008-04-02 | 一种指针式油位计 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101251403A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105244143A (zh) * | 2015-10-29 | 2016-01-13 | 重庆望变电气(集团)股份有限公司 | 油浸式变压器油标装置 |
CN108871491A (zh) * | 2018-07-06 | 2018-11-23 | 中国电力科学研究院有限公司 | 一种变压器套管智能化油位表 |
-
2008
- 2008-04-02 CN CNA2008100235406A patent/CN101251403A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105244143A (zh) * | 2015-10-29 | 2016-01-13 | 重庆望变电气(集团)股份有限公司 | 油浸式变压器油标装置 |
CN108871491A (zh) * | 2018-07-06 | 2018-11-23 | 中国电力科学研究院有限公司 | 一种变压器套管智能化油位表 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101726344B (zh) | 用于高温高压或高压低密度介质的浮子式液位计 | |
CN101706308B (zh) | 一种就地指示的浮子式液位计 | |
WO2017084466A1 (zh) | 游标显示的浮球式液位计 | |
CN108871491B (zh) | 一种变压器套管智能化油位表 | |
CN108444566A (zh) | 基于压力传感和温度修正的变压器油位计 | |
CN201181230Y (zh) | 一种指针式油位计 | |
CN101256880A (zh) | 油位计储油柜 | |
CN101251403A (zh) | 一种指针式油位计 | |
CN101699230B (zh) | 用于高温高压或高压低密度介质的带浮标的浮子式液位计 | |
CN201149507Y (zh) | 油位计储油柜 | |
CN105547418A (zh) | 一种变压器用光纤式油位传感器性能检测装置和检测方法 | |
CN201174293Y (zh) | 波纹内油式全密封储油柜 | |
CN103680834A (zh) | 一种活塞结构的变压器储油柜 | |
CN2839982Y (zh) | 电极式水位报警器 | |
CN204177451U (zh) | 游标或浮标显示的浮子式液位计 | |
CN2831097Y (zh) | 浮力式耐压密度变送器 | |
CN214426796U (zh) | 非接触的光电式电力变压器油枕油位监测装置 | |
CN110806248B (zh) | 一种正读式智能可远传报警浮标液位计 | |
CN113284709A (zh) | 一种用于变压器的新型磁力油位计 | |
CN113315082A (zh) | 带油位指示功能的高压交联电缆户外终端 | |
CN112824840A (zh) | 油位计 | |
CN201532236U (zh) | 一种连续远传的浮子式液位计 | |
CN101446504B (zh) | 储罐、储槽防腐用浮子液位装置 | |
CN206695873U (zh) | 变压器用多功能油位计 | |
CN101706310B (zh) | 一种连续远传的浮子式液位计 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090109 Address after: Jiangsu province Changzhou City Zhonglou District Qinye Road No. 311 post encoding: 213016 Applicant after: Changzhou Huadian Transformer Co., Ltd. Co-applicant after: Changzhou Baode Electric Technology Co., Ltd. Address before: Jiangsu province Changzhou City Zhonglou District Qinye Road No. 311 post encoding: 213016 Applicant before: Changzhou Huadian transformer plant Co-applicant before: Changzhou Baode Electric Technology Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU HUADIAN TRANSFORMER CO., LTD. Free format text: FORMER OWNER: CHANGZHOU CITY HUADIAN TRANSFORMER FACTORY Effective date: 20090109 |
|
ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU TOSHIBA SHUDIAN TRANSFORMERS CO., LTD. Free format text: FORMER OWNER: CHANGZHOU HUADIAN TRANSFORMER CO., LTD. Effective date: 20090724 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090724 Address after: Jiangsu province Changzhou City Qinye Road No. 311 post encoding: 213016 Applicant after: Changzhou Toshiba Electric Transformer Co., Ltd. Co-applicant after: Changzhou Baode Electric Technology Co., Ltd. Address before: Jiangsu province Changzhou City Zhonglou District Qinye Road No. 311 post encoding: 213016 Applicant before: Changzhou Huadian Transformer Co., Ltd. Co-applicant before: Changzhou Baode Electric Technology Co., Ltd. |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080827 |