-
公开(公告)号:US2304495A
公开(公告)日:1942-12-08
申请号:US39387241
申请日:1941-05-17
Applicant: IBM
Inventor: CUNNINGHAM JAMES M
IPC: G06F7/46
CPC classification number: G06F7/467
-
公开(公告)号:US2165230A
公开(公告)日:1939-07-11
申请号:US2478935
申请日:1935-06-04
Applicant: IBM
Inventor: CUNNINGHAM JAMES M
IPC: G06F7/46
CPC classification number: G06F7/465
-
公开(公告)号:US2062117A
公开(公告)日:1936-11-24
申请号:US55449031
申请日:1931-08-01
Applicant: IBM
Inventor: BRYCE JAMES W , DALY GEORGE F , CUNNINGHAM JAMES M
IPC: G06F7/46
CPC classification number: G06F7/465
-
公开(公告)号:US1933714A
公开(公告)日:1933-11-07
申请号:US60658532
申请日:1932-04-21
Applicant: IBM
Inventor: CUNNINGHAM JAMES M
IPC: G06F7/46
CPC classification number: G06F7/465
-
公开(公告)号:US3653321A
公开(公告)日:1972-04-04
申请号:US3653321D
申请日:1969-12-15
Applicant: IBM
Inventor: CUNNINGHAM JAMES M
Abstract: In a high speed front printer a type cartridge comprises a plurality of type carriers guided along a print line by a continuous guide rail. Each type carrier has a plurality of pivotal levers carrying raised type characters adjacent their free ends. The type carrier levers are impacted by selected type hammers in the different print positions to impact a document and a ribbon or the like for printing in selected positions as the type carriers move by the print positions.
Abstract translation: 在高速前置打印机中,型筒包括通过连续导轨沿打印线引导的多个类型的载体。 每种类型的托架具有多个在其自由端附近承载凸起型字符的枢转杆。 类型的托架杆在不同的打印位置被选定的锤子冲击,以冲击文件和色带等,以便当打印位置移动时,在选定的位置进行打印。
-
-
公开(公告)号:US3174029A
公开(公告)日:1965-03-16
申请号:US84858059
申请日:1959-10-26
Applicant: IBM
Inventor: CUNNINGHAM JAMES M
IPC: G06K19/06
CPC classification number: G06K19/06009
-
公开(公告)号:US2779007A
公开(公告)日:1957-01-22
申请号:US26276851
申请日:1951-12-21
Applicant: IBM
Inventor: CUNNINGHAM JAMES M
IPC: H01R13/432
CPC classification number: H01R13/432
-
公开(公告)号:US2654812A
公开(公告)日:1953-10-06
申请号:US23480251
申请日:1951-07-02
Applicant: IBM
Inventor: CUNNINGHAM JAMES M , SMITH ARTHUR F
IPC: B42F13/14
-
公开(公告)号:US2566931A
公开(公告)日:1951-09-04
申请号:US6166248
申请日:1948-11-23
Applicant: IBM
Inventor: CUNNINGHAM JAMES M , SMITH ARTHUR F
-
-
-
-
-
-
-
-
-