ITPN940031A0 - REFRIGERATOR WITH EXPLOSION-PROOF SWITCH - Google Patents
REFRIGERATOR WITH EXPLOSION-PROOF SWITCHInfo
- Publication number
- ITPN940031A0 ITPN940031A0 ITPN940031A ITPN940031A ITPN940031A0 IT PN940031 A0 ITPN940031 A0 IT PN940031A0 IT PN940031 A ITPN940031 A IT PN940031A IT PN940031 A ITPN940031 A IT PN940031A IT PN940031 A0 ITPN940031 A0 IT PN940031A0
- Authority
- IT
- Italy
- Prior art keywords
- explosion
- refrigerator
- proof switch
- proof
- switch
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/0006—Permanent magnet actuating reed switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/12—Inflammable refrigerants
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Push-Button Switches (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT94PN000031A IT1267721B1 (en) | 1994-05-20 | 1994-05-20 | REFRIGERATOR APPARATUS WITH ANTI-COUPLING SWITCH |
EP95105706A EP0683368A1 (en) | 1994-05-20 | 1995-04-15 | Refrigeration apparatus with explosion-proof switch |
CN95106100.3A CN1123904A (en) | 1994-05-20 | 1995-05-19 | Refrigeration apparatus with explosion-proof switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT94PN000031A IT1267721B1 (en) | 1994-05-20 | 1994-05-20 | REFRIGERATOR APPARATUS WITH ANTI-COUPLING SWITCH |
Publications (3)
Publication Number | Publication Date |
---|---|
ITPN940031A0 true ITPN940031A0 (en) | 1994-05-20 |
ITPN940031A1 ITPN940031A1 (en) | 1995-11-20 |
IT1267721B1 IT1267721B1 (en) | 1997-02-07 |
Family
ID=11394909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT94PN000031A IT1267721B1 (en) | 1994-05-20 | 1994-05-20 | REFRIGERATOR APPARATUS WITH ANTI-COUPLING SWITCH |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0683368A1 (en) |
CN (1) | CN1123904A (en) |
IT (1) | IT1267721B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT238871Y1 (en) * | 1995-11-29 | 2000-11-15 | Electrolux Zanussi Elettrodome | REFRIGERATOR APPARATUS WITH PERFECTED SWITCH |
CN100422670C (en) * | 2003-06-19 | 2008-10-01 | 夏普株式会社 | Refrigerator |
US9559517B2 (en) * | 2014-09-16 | 2017-01-31 | Hoffman Enclosures, Inc. | Encapsulation of components and a low energy circuit for hazardous locations |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1469571A (en) * | 1974-12-23 | 1977-04-06 | Mettoy Co Ltd | Reed contact units |
DE2644177C3 (en) * | 1976-09-30 | 1979-03-29 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Inert gas contact |
DE2905598A1 (en) * | 1979-02-14 | 1980-08-28 | Werner Hengstenberg | DC operated filament lamp - has built in rectifier and is operated in DC mode with rectification from AC supply |
CH675628A5 (en) * | 1988-06-20 | 1990-10-15 | Forster Ag Hermann |
-
1994
- 1994-05-20 IT IT94PN000031A patent/IT1267721B1/en active IP Right Grant
-
1995
- 1995-04-15 EP EP95105706A patent/EP0683368A1/en not_active Withdrawn
- 1995-05-19 CN CN95106100.3A patent/CN1123904A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0683368A1 (en) | 1995-11-22 |
IT1267721B1 (en) | 1997-02-07 |
ITPN940031A1 (en) | 1995-11-20 |
CN1123904A (en) | 1996-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |