Mechanism for flat automatic switch - has magnetic and possibly also thermal trip, and trip free and manual release
Номер патента: DE2544470A1
Опубликовано: 07-04-1977
Автор(ы): Franz-Wilhelm Ing Grad Schulz
Принадлежит: GEYER FA CHRISTIAN
Опубликовано: 07-04-1977
Автор(ы): Franz-Wilhelm Ing Grad Schulz
Принадлежит: GEYER FA CHRISTIAN
Реферат: The switch has only one fixed shaft as a common axis of rotation for a contact lever, a tripping lever and an intermediate lever indirectly engaged by the manually operated element. It also supports a ratchet lever. A Contact lever (2) with its supporting arm (7) is rotatably mounted on the tripping lever (3). It can rotate within limits determined by an elongates slot (11) in the contact lever (2). A spring on the fixed shaft (1) rests with one arm (9) on the contact lever (2) about midway between two points of support, while the other arm rests on a fixed strip (13).
Mechanism for automatic switch
Номер патента: RU2105376C1. Автор: Хельмут Хайндорф,Дитмар Хиллебранд. Владелец: Аег Нидершпанунгстехник ГмбХ унд Ко.КГ. Дата публикации: 1998-02-20.