SE445859B - Leckagedetektor - Google Patents
LeckagedetektorInfo
- Publication number
- SE445859B SE445859B SE7909974A SE7909974A SE445859B SE 445859 B SE445859 B SE 445859B SE 7909974 A SE7909974 A SE 7909974A SE 7909974 A SE7909974 A SE 7909974A SE 445859 B SE445859 B SE 445859B
- Authority
- SE
- Sweden
- Prior art keywords
- electrodes
- oil
- leak detector
- asbestos
- electrically conductive
- Prior art date
Links
- 239000010425 asbestos Substances 0.000 claims description 10
- 229910052895 riebeckite Inorganic materials 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002569 water oil cream Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Motor Or Generator Frames (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2856036A DE2856036C3 (de) | 1978-12-23 | 1978-12-23 | Wasser-Leckmelder für abgedichtete Räume |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7909974L SE7909974L (sv) | 1980-06-24 |
| SE445859B true SE445859B (sv) | 1986-07-21 |
Family
ID=6058312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7909974A SE445859B (sv) | 1978-12-23 | 1979-12-04 | Leckagedetektor |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT363554B (fr) |
| BE (1) | BE880802A (fr) |
| CH (1) | CH643066A5 (fr) |
| DE (1) | DE2856036C3 (fr) |
| FR (1) | FR2444937A1 (fr) |
| IT (1) | IT1126642B (fr) |
| SE (1) | SE445859B (fr) |
| YU (1) | YU41686B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10314923B4 (de) * | 2003-04-01 | 2007-03-22 | Carl Freudenberg Kg | Einrichtung zur Erfassung einer Leckage |
| DE102004040106B3 (de) * | 2004-07-26 | 2006-04-27 | Carl Freudenberg Kg | Vorrichtung zur Erfassung einer Leckage |
| FR3094487B1 (fr) * | 2019-03-28 | 2021-02-26 | Airbus Helicopters | Dispositif détecteur de dommages, véhicule et procédé de détection de dommage |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2056085A (en) * | 1930-06-18 | 1936-09-29 | John J Alles | Electric cable |
| DE1911255U (de) * | 1964-12-30 | 1965-03-04 | Kernforschung Gmbh Ges Fuer | Nassfuehler. |
| LU50035A1 (fr) * | 1965-12-10 | 1966-02-10 | ||
| DE1926000A1 (de) * | 1968-05-21 | 1969-11-27 | Girling Ltd | Abdichtender Trennkolben |
| US3721970A (en) * | 1971-10-06 | 1973-03-20 | Atomic Energy Commission | Alkali metal leak detector |
-
1978
- 1978-12-23 DE DE2856036A patent/DE2856036C3/de not_active Expired
-
1979
- 1979-12-04 SE SE7909974A patent/SE445859B/sv not_active IP Right Cessation
- 1979-12-11 AT AT0780679A patent/AT363554B/de not_active IP Right Cessation
- 1979-12-12 CH CH1100979A patent/CH643066A5/de not_active IP Right Cessation
- 1979-12-12 FR FR7930499A patent/FR2444937A1/fr active Granted
- 1979-12-13 YU YU3048/79A patent/YU41686B/xx unknown
- 1979-12-20 IT IT28280/79A patent/IT1126642B/it active
- 1979-12-21 BE BE0/198696A patent/BE880802A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2856036A1 (de) | 1980-06-26 |
| ATA780679A (de) | 1981-01-15 |
| FR2444937B1 (fr) | 1983-01-28 |
| BE880802A (fr) | 1980-04-16 |
| YU41686B (en) | 1987-12-31 |
| AT363554B (de) | 1981-08-10 |
| DE2856036C3 (de) | 1981-08-13 |
| SE7909974L (sv) | 1980-06-24 |
| FR2444937A1 (fr) | 1980-07-18 |
| YU304879A (en) | 1982-06-30 |
| CH643066A5 (en) | 1984-05-15 |
| IT1126642B (it) | 1986-05-21 |
| IT7928280A0 (it) | 1979-12-20 |
| DE2856036B2 (de) | 1980-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4131773A (en) | Apparatus for detecting presence of oil in a body of water | |
| JP3373891B2 (ja) | センサ装置および凝縮体収集トラップ監視機構 | |
| US4387314A (en) | Charging generator for motor vehicle | |
| CN101636660B (zh) | 液体污染物检测设备 | |
| SE445859B (sv) | Leckagedetektor | |
| US2733201A (en) | thompson | |
| CN101371364A (zh) | 用于检测有机液体的传感器 | |
| KR20180018291A (ko) | 외부물질이동 감지센서 및 이를 포함하는 외부물질이동 감지시스템 | |
| JP2005259785A (ja) | 油入電気機器 | |
| US11747186B2 (en) | Device for capacitive measurements in a multi-phase medium | |
| CN109839589A (zh) | 分接开关性能在线监测装置 | |
| ES435172A1 (es) | Un detector de agua en una emulsion. | |
| US1944952A (en) | Homopolar generator | |
| JPH032256B2 (fr) | ||
| SU729705A1 (ru) | Вращающийс токосъемник | |
| JPH043568Y2 (fr) | ||
| JP5939199B2 (ja) | 浸水検知機能付きモータ、モータ浸水検知装置 | |
| JPS6230315B2 (fr) | ||
| RU2012892C1 (ru) | Переносное устройство для контроля наличия напряжения | |
| SU388320A1 (ru) | Аккумуляторная батарея | |
| SU1054928A2 (ru) | Парогенератор пищеварочных котлов | |
| SU1758602A1 (ru) | Указатель короткого замыкани | |
| RU156869U1 (ru) | Проволочный датчик контактной коррозии | |
| JP2538632Y2 (ja) | ライン型液検知センサ | |
| JPS5830553B2 (ja) | 変圧器等の静電気監視装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 7909974-3 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |
Ref document number: 7909974-3 Format of ref document f/p: F |