NL293728A - - Google Patents
Info
- Publication number
- NL293728A NL293728A NL293728DA NL293728A NL 293728 A NL293728 A NL 293728A NL 293728D A NL293728D A NL 293728DA NL 293728 A NL293728 A NL 293728A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
- H01Q15/08—Refracting or diffracting devices, e.g. lens, prism formed of solid dielectric material
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanisms For Operating Contacts (AREA)
- Switches With Compound Operations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD8342663 | 1963-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL293728A true NL293728A (en) |
Family
ID=5477827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL293728D NL293728A (en) | 1963-01-25 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT247954B (en) |
| CH (1) | CH401213A (en) |
| GB (1) | GB1036063A (en) |
| NL (1) | NL293728A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2185854B (en) * | 1986-01-16 | 1989-10-18 | Otehall Limited | Electric switches |
-
0
- NL NL293728D patent/NL293728A/xx unknown
-
1963
- 1963-02-13 CH CH178963A patent/CH401213A/en unknown
- 1963-03-14 GB GB1018463A patent/GB1036063A/en not_active Expired
- 1963-06-10 AT AT465763A patent/AT247954B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| CH401213A (en) | 1965-10-31 |
| GB1036063A (en) | 1966-07-13 |
| AT247954B (en) | 1966-07-11 |