Air pressure adjusting device of printer

An air pressure adjusting device of a printer, includes an air pressure guiding device and a valve mounted in the air pressure guiding device. The air pressure adjusting device further includes a pressing element, an adjusting element, a resilient element. The pressing element and the air pressure g...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	LIU, CHIA-SHIEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CORRECTION OF TYPOGRAPHICAL ERRORS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES PERFORMING OPERATIONS PRINTING SELECTIVE PRINTING MECHANISMS STAMPS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	An air pressure adjusting device of a printer, includes an air pressure guiding device and a valve mounted in the air pressure guiding device. The air pressure adjusting device further includes a pressing element, an adjusting element, a resilient element. The pressing element and the air pressure guiding device are mounted to the adjusting element. The pressing element presses the resilient element to enable the resilient element to abut resiliently the valves. The adjusting element is capable of moving relative to the air pressure guiding device to drive the pressing element to move, thereby changing the compress value of the resilient element.