Preventing twist of a microwave temperature probe line
US4691087A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Nov 3, 1986 |
| Grant date | Sep 1, 1987 |
| Priority date | — |
| Expiry date | Nov 3, 2006 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R39/64
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A device for preventing twist of a connecting line for a temperature probe in a microwave range. An electromagnet which is automatically actuated according to a connecting rod being inserted into a jack is provided so that a steel piece of an activating lever is attracted thereto to result in a stopping pin of the activating lever being outwardly extruded from a fixing plate through an opening. A disk having a protrusion at its peripheral surface is mounted on a rotating axis of a synchronous motor in such a manner that the disk is repeatedly rotated, invertedly in its direction every time the protrusion is contacted with the stopping pin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.