公开(公告)号：US3892934A

公开(公告)日：1975-07-01

申请号：US45124974

申请日：1974-03-14

Applicant: WESTINGHOUSE ELECTRIC CORP

Inventor： RICHARDS EDWARD L ,  CAMETTI GEORGE M

IPC: H01H1/50 ,  H01H9/00 ,  H01H11/00 ,  H01H50/30 ,  H01H50/54 ,  H01H3/60

CPC classification number: H01H1/50 ,  H01H9/0066 ,  H01H11/0012 ,  H01H50/30 ,  H01H50/541

Abstract: An auxiliary contact interlock for use with an electromagnetic contactor having an operating arm, the interlock being characterized by stationary and movable contacts within a housing. The movable contacts of which are mounted on a movable contact carrier, each movable contact comprising a contact button and an adjacent flexible contact biased toward the corresponding stationary contact and engaging the same before or after the contact buttons when the movable contact carrier is moved in close proximity to or from the closed position with the stationary contact.

Abstract translation: 一种与具有操作臂的电磁接触器一起使用的辅助触头互锁，所述互锁件的特征在于壳体内的固定和可动触点。 其可动触点安装在可动触点支架上，每个活动触点包括触点按钮和相对的柔性触头，该触头按钮和相邻的柔性触头朝向相应的固定触点偏压，并在接触按钮之前或之后将触头按钮接触 靠近或从闭合位置与固定触点接近。

公开(公告)号：US3099771A

公开(公告)日：1963-07-30

申请号：US64987357

申请日：1957-04-01

Applicant: WESTINGHOUSE ELECTRIC CORP

Inventor： MATIYAK ANDREW J ,  MULLEN JOHN H ,  CAMETTI GEORGE M

IPC: H01H13/02

CPC classification number: H01H13/023