CA1287903C - Detecteur de fonctionnement d'un purgeur de vapeur - Google Patents
Detecteur de fonctionnement d'un purgeur de vapeurInfo
- Publication number
- CA1287903C CA1287903C CA000566220A CA566220A CA1287903C CA 1287903 C CA1287903 C CA 1287903C CA 000566220 A CA000566220 A CA 000566220A CA 566220 A CA566220 A CA 566220A CA 1287903 C CA1287903 C CA 1287903C
- Authority
- CA
- Canada
- Prior art keywords
- probe
- steam
- vibration
- detected
- steam trap
- 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
Landscapes
- Examining Or Testing Airtightness (AREA)
- Measuring Fluid Pressure (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Applications Claiming Priority (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62-230821 | 1987-09-14 | ||
JP62230821A JPS6474397A (en) | 1987-09-14 | 1987-09-14 | Operation detector for steam trap |
JP275888U JPH056501Y2 (fr) | 1988-01-12 | 1988-01-12 | |
JP63-2758 | 1988-01-12 | ||
JP63-3335 | 1988-01-13 | ||
JP1988003333U JPH0524192Y2 (fr) | 1988-01-13 | 1988-01-13 | |
JP63-3333 | 1988-01-13 | ||
JP1988003334U JPH01107934U (fr) | 1988-01-13 | 1988-01-13 | |
JP63-63334 | 1988-01-13 | ||
JP63006648A JPH01182724A (ja) | 1988-01-14 | 1988-01-14 | 振動計 |
JP63-6648 | 1988-01-14 | ||
JP63006649A JPH06100319B2 (ja) | 1988-01-14 | 1988-01-14 | スチームトラップの良否判定器 |
JP63-6649 | 1988-01-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1287903C true CA1287903C (fr) | 1991-08-20 |
Family
ID=27547725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000566220A Expired - Lifetime CA1287903C (fr) | 1987-09-14 | 1988-05-06 | Detecteur de fonctionnement d'un purgeur de vapeur |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA1287903C (fr) |
PT (1) | PT87446B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012112339A1 (fr) | 2011-02-14 | 2012-08-23 | Rosemount, Inc. | Ensemble transducteur acoustique pour récipient sous pression |
-
1988
- 1988-05-06 CA CA000566220A patent/CA1287903C/fr not_active Expired - Lifetime
- 1988-05-10 PT PT8744688A patent/PT87446B/pt not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012112339A1 (fr) | 2011-02-14 | 2012-08-23 | Rosemount, Inc. | Ensemble transducteur acoustique pour récipient sous pression |
US8800373B2 (en) | 2011-02-14 | 2014-08-12 | Rosemount Inc. | Acoustic transducer assembly for a pressure vessel |
RU2554157C2 (ru) * | 2011-02-14 | 2015-06-27 | Роузмаунт Инк. | Узел акустического преобразователя для сосуда под давлением |
US9945819B2 (en) | 2011-02-14 | 2018-04-17 | Rosemount Inc. | Acoustic transducer assembly for a pressure vessel |
Also Published As
Publication number | Publication date |
---|---|
PT87446A (pt) | 1989-07-31 |
PT87446B (pt) | 1994-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKLA | Lapsed | ||
MKEC | Expiry (correction) |
Effective date: 20121205 |