JPH0333845U

JPH0333845U -

Info

Publication number: JPH0333845U
Application number: JP9519889U
Authority: JP
Priority date: 1989-08-12
Filing date: 1989-08-12
Publication date: 1991-04-03
Anticipated expiration: 2004-08-12
Also published as: JPH0748603Y2

Description

[Brief explanation of the drawing]

第１図は、この考案になる連続用紙搬送用ピン
フイーダー組立体の一例を示す概略的斜視図、第
２図は、比較的幅のせまい連続用紙に対応させた
ピンフイーダー組立体の概略的側面図、第３図は
、比較的幅のひろい連続用紙に対応させたピンフ
イーダー組立体の概略的側面図、第４図は、従来
の例になるピンフイーダーであつて、第２図に対
応する状態を示す概略的側面図、第５図は、同じ
く第３図に対応する状態を示す概略的側面図であ
る。１…回転軸、２…ピン車、３…コイル状スプリ
ング部材、４…保持部材、５…ピン車のピン、Ｃ
．Ｓ…連続用紙、Ｍ．Ｈ…マージナルホール列。 FIG. 1 is a schematic perspective view showing an example of the pin feeder assembly for conveying continuous paper according to the present invention, and FIG. 2 is a schematic side view of the pin feeder assembly adapted to handle relatively narrow continuous paper. FIG. 3 is a schematic side view of a pin feeder assembly adapted to handle relatively wide continuous paper, and FIG. 4 is a schematic side view of a conventional pin feeder in a state corresponding to FIG. 2. FIG. 5 is a schematic side view showing a state corresponding to FIG. 3. DESCRIPTION OF SYMBOLS 1... Rotating shaft, 2... Pin wheel, 3... Coiled spring member, 4... Holding member, 5... Pin of pin wheel, C
．． S...Continuous paper, M. H... Marginal hole row.

Claims

[Claims for Utility Model Registration] A pin feeder comprising at least one pair of pin wheels attached at a predetermined interval in the axial direction to one rotational shaft, with marginal hole rows along both longitudinal edges. A pin feeder for conveying continuous paper that transports continuous paper in the longitudinal direction thereof, comprising: a rotating shaft; a pair of pin wheels attached to the rotating shaft at a predetermined interval in the axial direction; a coiled spring member stretched between the pin wheels, and a holding member that holds the coiled spring member between the pair of pin wheels in a partially concentric state with respect to the rotating shaft, At least one of the pin wheels is movable in the axial direction with respect to the rotating shaft and can be fixed on the rotating shaft with a preset distance between it and the other pin wheel, A pin feeder assembly for conveying continuous paper, characterized in that the outer peripheral surface of the coiled spring member serves as a paper receiving surface for the continuous paper irrespective of the distance between the pair of pin wheels on the rotating shaft. .