PRINT HEAD OF AN INK JET PRINTER WITH 2 GUTTERS FOR RECOVERY, OF WHICH ONE IS MOBILE

• Main Authors: NESRINE REBZANI, DAMIEN BONNETON, BRUNO BARBET, JEAN-FRANCOIS ABADIE, CAMILLE GOBIN, LUKAS GLUTZ, FLORENCE ODIN
• Format: Patent
• Language: Chinese; English
• Published: 31.12.2019
• Subjects: CORRECTION OF TYPOGRAPHICAL ERRORS; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; LINING MACHINES; PERFORMING OPERATIONS; PRINTING; SELECTIVE PRINTING MECHANISMS; STAMPS; TRANSPORTING; TYPEWRITERS

The invention relates to a print head of a continuous ink jet printer comprising: a cavity (5) for the circulation of jets, a means (4, 41, 4x, 4n) for producing at least one ink jet or solvent in said cavity (5),a means (6) for sorting drops or segments of ink, a slot (17), a 1 gutter for recovering (7, 70), a 2 gutter for recovering (7, 70), comprising an input slot and at least one suction channel, a means of actuating (140), for actuating the 2 gutter for recovering in movement, a means (152) forming a seal between the print head and the 2 gutter for recovering in the closed position of the latter. 本发明涉及一种喷墨打印机的具有两个用于回收的檐槽的打印头，打印头包括：-用于使喷射流流转的腔(5)，-用于在所述腔(5)中产生至少一个墨喷射流或溶剂的装置(4，4，4，4)，-用于对墨的液滴或部段进行分选的装置(6)，-槽(17)，-用于回收的第一檐槽(7，70)，-用于回收的第二檐槽(7，70)，第二檐槽包括入口槽和至少一个抽吸通道，-用于致动用于回收的第二檐槽进行运动的致动装置(140)，-用于在打印头与处于其关闭位置的用于回收的第二檐槽之间形成密封件的装置(152)。