FR2147437A5 - - Google Patents
Info
- Publication number
- FR2147437A5 FR2147437A5 FR7127508A FR7127508A FR2147437A5 FR 2147437 A5 FR2147437 A5 FR 2147437A5 FR 7127508 A FR7127508 A FR 7127508A FR 7127508 A FR7127508 A FR 7127508A FR 2147437 A5 FR2147437 A5 FR 2147437A5
- Authority
- FR
- France
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
- C08G65/24—Epihalohydrins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
- H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Insulating Of Coils (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7127508A FR2147437A5 (ru) | 1971-07-27 | 1971-07-27 | |
GB3503872A GB1396947A (en) | 1971-07-27 | 1972-07-26 | Compensators for expansion in a liquid medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7127508A FR2147437A5 (ru) | 1971-07-27 | 1971-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2147437A5 true FR2147437A5 (ru) | 1973-03-09 |
Family
ID=9081009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7127508A Expired FR2147437A5 (ru) | 1971-07-27 | 1971-07-27 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2147437A5 (ru) |
GB (1) | GB1396947A (ru) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5324886A (en) * | 1989-07-10 | 1994-06-28 | Hitachi, Ltd. | Insulating-liquid immersed electrical machine |
RU175752U1 (ru) * | 2017-04-04 | 2017-12-18 | федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный университет" | Манипулятор для кольца вольмора |
-
1971
- 1971-07-27 FR FR7127508A patent/FR2147437A5/fr not_active Expired
-
1972
- 1972-07-26 GB GB3503872A patent/GB1396947A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5324886A (en) * | 1989-07-10 | 1994-06-28 | Hitachi, Ltd. | Insulating-liquid immersed electrical machine |
RU175752U1 (ru) * | 2017-04-04 | 2017-12-18 | федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный университет" | Манипулятор для кольца вольмора |
Also Published As
Publication number | Publication date |
---|---|
GB1396947A (en) | 1975-06-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |