The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 16, 1976
Filed:
Sep. 27, 1974
Helmut Kraus, Erlangen, DT;
Walter Distler, Erlangen, DT;
Siemens Aktiengesellschaft, Erlangen, DT;
Abstract
A liquid jet recorder with at least one nozzle which is connected to a pressure medium conduit for ejection of an electrically-conductive recording liquid onto a recording carrier, with at least one control electrode of porous material encompassing the liquid jet disintegrating into drops which leads to a suction conduit for the recording liquid, and a signal source for charging of the liquid connectable between the control electrode and the liquid jet for charging the drops so that they repel each other and disintegrate into a vapor cloud adapted to be aspirated through the control electrode. For effecting cleaning of the electrode and its support, the suction pad which is connected to an actuating arrangement, by means of which the suction pad may be moved from an inactive position in which it is located in a spaced relationship to the jet outlet side of the control electrode, so as to be pressed against the jet outlet side and the electrode support.