发明名称 |
Cleaning system for magnetic heads of card readers |
摘要 |
The cleaning unit has a carrier (1) in the form of a piece of plastic of the same format as a credit card. Part of the card is covered with a suitable material (2) that is effective in cleaning the magnetic heads of the card reader.The material is secured along a seam line. The card is inserted into the reader in the normal way (B) of a credit card and passes across the heads. The card is less in width than the entry slot of the reader allowing a sideways movement (A) and so improves the cleaning process
|
申请公布号 |
FR2749801(A3) |
申请公布日期 |
1997.12.19 |
申请号 |
FR19970005292 |
申请日期 |
1997.04.29 |
申请人 |
SACHLING RALF |
发明人 |
|
分类号 |
A47L25/00;G06K19/02;G11B5/41;(IPC1-7):B42D15/10;B08B7/00 |
主分类号 |
A47L25/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|