CA947799A - Reed switches - Google Patents
Reed switchesInfo
- Publication number
- CA947799A CA947799A CA102,055A CA102055A CA947799A CA 947799 A CA947799 A CA 947799A CA 102055 A CA102055 A CA 102055A CA 947799 A CA947799 A CA 947799A
- Authority
- CA
- Canada
- Prior art keywords
- reed switches
- reed
- switches
- 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.)
- Expired
Links
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)
- Contacts (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT931070 | 1970-01-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA947799A true CA947799A (en) | 1974-05-21 |
Family
ID=11128228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA102,055A Expired CA947799A (en) | 1970-01-09 | 1971-01-06 | Reed switches |
Country Status (6)
Country | Link |
---|---|
US (1) | US3708770A (ja) |
JP (1) | JPS4925140B1 (ja) |
CA (1) | CA947799A (ja) |
DE (1) | DE2100130A1 (ja) |
FR (1) | FR2076015A1 (ja) |
GB (1) | GB1330357A (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS551004Y2 (ja) * | 1973-03-02 | 1980-01-12 | ||
JPS5235035U (ja) * | 1975-09-02 | 1977-03-12 | ||
DE3704470A1 (de) * | 1987-02-13 | 1988-08-25 | Karl Kapfer | Reedkontakt-anordnung |
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 GB6192170A patent/GB1330357A/en not_active Expired
- 1970-12-31 JP JP45123811A patent/JPS4925140B1/ja active Pending
-
1971
- 1971-01-04 DE DE19712100130 patent/DE2100130A1/de active Pending
- 1971-01-05 US US00103976A patent/US3708770A/en not_active Expired - Lifetime
- 1971-01-06 CA CA102,055A patent/CA947799A/en not_active Expired
- 1971-01-08 FR FR7100477A patent/FR2076015A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US3708770A (en) | 1973-01-02 |
JPS4925140B1 (ja) | 1974-06-27 |
DE2100130A1 (de) | 1971-07-15 |
GB1330357A (en) | 1973-09-19 |
FR2076015A1 (ja) | 1971-10-15 |
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