SE8801830D0 - Forfarande och anordning for skydd mot blendande ljus fran fordon foretredesvis under dygnets morka timmar - Google Patents
Forfarande och anordning for skydd mot blendande ljus fran fordon foretredesvis under dygnets morka timmarInfo
- Publication number
- SE8801830D0 SE8801830D0 SE8801830A SE8801830A SE8801830D0 SE 8801830 D0 SE8801830 D0 SE 8801830D0 SE 8801830 A SE8801830 A SE 8801830A SE 8801830 A SE8801830 A SE 8801830A SE 8801830 D0 SE8801830 D0 SE 8801830D0
- Authority
- SE
- Sweden
- Prior art keywords
- morque
- day
- hour
- procedure
- protection against
- Prior art date
Links
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
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
- G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
- G01M3/225—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for welds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Optical Elements Other Than Lenses (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8801380A SE461974B (sv) | 1988-04-14 | 1988-04-14 | Saett och fog foer att utfoera taethetskontroll |
SE8801830A SE501360C2 (sv) | 1988-04-14 | 1988-05-17 | Förfarande och anordning för skydd mot bländande ljus från fordon företrädesvis under dygnets mörka timmar |
PCT/SE1989/000201 WO1989009738A1 (en) | 1988-04-14 | 1989-04-12 | A method of testing the joints for leaks in a thin plate lined storing room and a joint adapted to the performance of the method |
AU34189/89A AU3418989A (en) | 1988-04-14 | 1989-04-12 | A method of testing the joints for leaks in a thin plate lined storing room and a joint adapted to the performance of the method |
EP89904641A EP0426675A1 (en) | 1988-04-14 | 1989-04-12 | A method of testing the joints for leaks in a thin plate lined storing room and a joint adapted to the performance of the method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8801380A SE461974B (sv) | 1988-04-14 | 1988-04-14 | Saett och fog foer att utfoera taethetskontroll |
SE8801830A SE501360C2 (sv) | 1988-04-14 | 1988-05-17 | Förfarande och anordning för skydd mot bländande ljus från fordon företrädesvis under dygnets mörka timmar |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8801830D0 true SE8801830D0 (sv) | 1988-05-17 |
SE8801830L SE8801830L (sv) | 1989-11-18 |
SE501360C2 SE501360C2 (sv) | 1995-01-23 |
Family
ID=26660168
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8801380A SE461974B (sv) | 1988-04-14 | 1988-04-14 | Saett och fog foer att utfoera taethetskontroll |
SE8801830A SE501360C2 (sv) | 1988-04-14 | 1988-05-17 | Förfarande och anordning för skydd mot bländande ljus från fordon företrädesvis under dygnets mörka timmar |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8801380A SE461974B (sv) | 1988-04-14 | 1988-04-14 | Saett och fog foer att utfoera taethetskontroll |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0426675A1 (sv) |
AU (1) | AU3418989A (sv) |
SE (2) | SE461974B (sv) |
WO (1) | WO1989009738A1 (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9717974D0 (en) * | 1997-08-22 | 1997-10-29 | Caradon Stelrad Limited | Leak testing |
CN109297649B (zh) * | 2018-11-28 | 2020-10-23 | 首都航天机械有限公司 | 一种膜片内圆焊缝快速氦质谱检漏的装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE450941C (de) * | 1927-10-17 | Sulzer Akt Ges Geb | Blechverbindung zur Ermoeglichung von Dichtigkeitsproben | |
US2222079A (en) * | 1939-01-09 | 1940-11-19 | Smith Corp A O | Method of testing vessel liners |
FR868527A (fr) * | 1939-07-08 | 1942-01-05 | Materiel Pour L Ind Du Petrole | Dispositif pour permettre la vérification de l'étanchéité de coutures rivées ou soudées rendues inaccessibles par un enrobement |
GB1080043A (en) * | 1965-07-13 | 1967-08-23 | Conch Int Methane Ltd | Improvements in and relating to bulk storage tanks for liquids |
US3503111A (en) * | 1966-12-07 | 1970-03-31 | Mahon Technology Group | Industrial oven wall construction |
US3490268A (en) * | 1968-01-22 | 1970-01-20 | Us Navy | Nondestructive testing of hull stiffeners |
SE357440B (sv) * | 1972-08-04 | 1973-06-25 | Nippon Kokan Kk |
-
1988
- 1988-04-14 SE SE8801380A patent/SE461974B/sv not_active IP Right Cessation
- 1988-05-17 SE SE8801830A patent/SE501360C2/sv unknown
-
1989
- 1989-04-12 AU AU34189/89A patent/AU3418989A/en not_active Abandoned
- 1989-04-12 WO PCT/SE1989/000201 patent/WO1989009738A1/en not_active Application Discontinuation
- 1989-04-12 EP EP89904641A patent/EP0426675A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0426675A1 (en) | 1991-05-15 |
SE501360C2 (sv) | 1995-01-23 |
AU3418989A (en) | 1989-11-03 |
SE8801380L (sv) | 1989-10-15 |
SE461974B (sv) | 1990-04-23 |
WO1989009738A1 (en) | 1989-10-19 |
SE8801830L (sv) | 1989-11-18 |
SE8801380D0 (sv) | 1988-04-14 |
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