BE481459A - - Google Patents
Info
- Publication number
- BE481459A BE481459A BE481459DA BE481459A BE 481459 A BE481459 A BE 481459A BE 481459D A BE481459D A BE 481459DA BE 481459 A BE481459 A BE 481459A
- Authority
- BE
- Belgium
- Prior art keywords
- fuse
- slot
- hole
- cartridge
- contact device
- Prior art date
Links
- 238000009434 installation Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000000717 retained effect Effects 0.000 claims description 3
- 230000008719 thickening Effects 0.000 claims description 2
- 239000000155 melt Substances 0.000 description 4
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 210000000481 breast Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/761—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit
- H01H2037/762—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit using a spring for opening the circuit when the fusible element melts
- H01H2037/763—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material with a fusible element forming part of the switched circuit using a spring for opening the circuit when the fusible element melts the spring being a blade spring
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Fuses (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE481459A true BE481459A (de) |
Family
ID=128406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE481459D BE481459A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE481459A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2884041A1 (fr) * | 2005-03-30 | 2006-10-06 | Legrand France | Dispositif de protection electrique a piece fusible sertie sollicitee a la rupture, et application aux cellules parafoudre |
-
0
- BE BE481459D patent/BE481459A/nl unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2884041A1 (fr) * | 2005-03-30 | 2006-10-06 | Legrand France | Dispositif de protection electrique a piece fusible sertie sollicitee a la rupture, et application aux cellules parafoudre |
| EP1708222A3 (de) * | 2005-03-30 | 2007-08-29 | Legrand France | Mit einem pressverbunden und in der Ausschaltrichtung vorgespannten Schmelzelement versehene Schutzvorichtung, und ihre Anwedung bei Überspannungsableitern |
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