发明名称 |
Envelope stacker |
摘要 |
In an envelope stacker, a pusher mechanism continuously applies a force to the envelope flap for sealing the envelope. The stacker is comprised of a horizontal deck, a rear wall, and a plate for supporting a stack of envelopes. Upon receiving an envelope, a pusher advances the envelope towards the stack of envelopes while applying a continuous force to the flap and rear panel of the envelope.
|
申请公布号 |
US5709525(A) |
申请公布日期 |
1998.01.20 |
申请号 |
US19950510209 |
申请日期 |
1995.08.02 |
申请人 |
PITNEY BOWES INC. |
发明人 |
MARZULLO, JOSEPH H.;KAYSER, DAVID E.;MAKARCHUK, IRENA;HUBBARD, DAVID W.;WOLOG, WALTER |
分类号 |
B65H29/46;B65H31/06;(IPC1-7):B65H29/22 |
主分类号 |
B65H29/46 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|