Combined contact brush guide and spreader for electric selector switches

Invention Grant

US2495702A Combined contact brush guide and spreader for electric selector switches 失效

Title translation: 电动选择开关组合接触式电刷导轨和吊具

Patent Title: Combined contact brush guide and spreader for electric selector switches
Patent Title (中): 电动选择开关组合接触式电刷导轨和吊具
Application No.: US56799744

Application Date: 1944-12-13
Publication No.: US2495702A

Publication Date: 1950-01-31
Inventor: GERALD DEAKIN
Applicant: INT STANDARD ELECTRIC CORP
Assignee: Int Standard Electric Corp
Current Assignee: Int Standard Electric Corp
Priority: US56799744 1944-12-13
Main IPC: H01H63/04
IPC: H01H63/04

Information query

Espacenet

IPC分类:

H	电学
H01	基本电气元件
H01H	电开关；继电器；选择器；紧急保护装置（接触电缆入H01B7/10；电解式自断续器入H01G9/18；紧急保护电路装置入H02H；无触点电子开关入H03K17/00）
H01H63/00	电动选择开关的零部件
H01H63/02	.触点；滑臂；及其连接件
H01H63/04	..触点接通或触点断开的滑臂；及其位置指示器