DE2100743A1 - Magnetschalter mit sich im Ruhezustand im Abstand gegenüberstehenden Magnetzungen - Google Patents
Magnetschalter mit sich im Ruhezustand im Abstand gegenüberstehenden MagnetzungenInfo
- Publication number
- DE2100743A1 DE2100743A1 DE19712100743 DE2100743A DE2100743A1 DE 2100743 A1 DE2100743 A1 DE 2100743A1 DE 19712100743 DE19712100743 DE 19712100743 DE 2100743 A DE2100743 A DE 2100743A DE 2100743 A1 DE2100743 A1 DE 2100743A1
- Authority
- DE
- Germany
- Prior art keywords
- magnetic
- tongues
- elastic
- tongue
- switch
- Prior art date
- 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.)
- Pending
Links
- 230000005291 magnetic effect Effects 0.000 title claims description 46
- 210000002105 tongue Anatomy 0.000 claims description 79
- 230000005294 ferromagnetic effect Effects 0.000 claims description 15
- 235000014676 Phragmites communis Nutrition 0.000 claims description 6
- 239000000969 carrier Substances 0.000 claims description 5
- 230000004907 flux Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/287—Details of the shape of the contact springs
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Magnetic Treatment Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT930970 | 1970-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2100743A1 true DE2100743A1 (de) | 1971-07-22 |
Family
ID=11128212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712100743 Pending DE2100743A1 (de) | 1970-01-09 | 1971-01-08 | Magnetschalter mit sich im Ruhezustand im Abstand gegenüberstehenden Magnetzungen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3711795A (enrdf_load_stackoverflow) |
| JP (1) | JPS4927211B1 (enrdf_load_stackoverflow) |
| CA (1) | CA934795A (enrdf_load_stackoverflow) |
| DE (1) | DE2100743A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2076014A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1329150A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5365655B2 (ja) * | 2011-03-16 | 2013-12-11 | 株式会社安川電機 | リードスイッチ |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2450499A (en) * | 1945-09-21 | 1948-10-05 | Bell Telephone Labor Inc | Circuit maker and breaker |
| US2987593A (en) * | 1959-12-29 | 1961-06-06 | Gen Electric | Magnetic switches |
| US3307126A (en) * | 1963-08-20 | 1967-02-28 | Sylvania Electric Prod | Encapsulated magnetic switch |
| US3317869A (en) * | 1965-07-06 | 1967-05-02 | Allen Bradley Co | Reed switch having large current carrying capacity |
| US3371167A (en) * | 1965-12-13 | 1968-02-27 | Spectrol Electronics Corp | Miniature rotary switch with contoured contacts |
-
1970
- 1970-12-31 GB GB6192270A patent/GB1329150A/en not_active Expired
- 1970-12-31 JP JP45123810A patent/JPS4927211B1/ja active Pending
-
1971
- 1971-01-05 US US00104100A patent/US3711795A/en not_active Expired - Lifetime
- 1971-01-06 CA CA102056A patent/CA934795A/en not_active Expired
- 1971-01-08 DE DE19712100743 patent/DE2100743A1/de active Pending
- 1971-01-08 FR FR7100476A patent/FR2076014A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4927211B1 (enrdf_load_stackoverflow) | 1974-07-16 |
| US3711795A (en) | 1973-01-16 |
| FR2076014A1 (enrdf_load_stackoverflow) | 1971-10-15 |
| CA934795A (en) | 1973-10-02 |
| GB1329150A (en) | 1973-09-05 |
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