Universal writing plan with adjustable ink in writing end and various kinds of ink pen

Universal writing plan with adjustable ink in writing end and various kinds of ink pen

  • CN 1,465,485 A
  • Filed: 12/03/2002
  • Published: 01/07/2004
  • Est. Priority Date: 12/03/2002
  • Status: Active Application
First Claim
Patent Images

1. , all kinds of pens all can use the ink supply scheme of identical adjustable running water, relate to all kinds of nibs, nib seat, penholder, a tailstock, be threaded, also comprise the pen cap, spring, Screw, elastic tape, capillary rod, it is characterized in that the general scheme of the adjustable running water of all kinds of pens can be divided into three big kinds:

  • The one, control having or not of ink flowrate, its structure is divided into air-tube type I type, or tracheae II type, or the barrel formula;

    Described air-tube type I type is that several passages vertically are set in the wall thickness of penholder (10), ends the gas elastic tape in the front end face setting of a tailstock (12);

    Described air-tube type II type is on the frame in pen (8) through hole to be set, and an end of vent rod (19) is spirally connected with it, and the other end forms male and female with the front end face of a tailstock (12) and cooperates;

    Described barrel formula is that disposable barrel (38) scalable and that can change at any time is set in the penholder chamber, and the afterbody of barrel (38) is provided with weight;

    The 2nd, the size of control ink flowrate, its structure is divided into spiral, or rotating disc type;

    Described spiral be on the internal thread of frame in pen (8) some gutter channels different in size (39) or tubule to be set vertically, groove depth or tubule surpass the tooth root garden deeply, and Flow-rate adjustment bolt (7), Flow-rate adjustment cover (6) are set;

    Described rotating disc type is that two arc gutter channels (39) of symmetry mutually are set respectively on the middle garden cake of frame in pen (8) and on the Flow-rate adjustment dish (17), article four, arc gutter channel (39) is with the garden heart, same diameter, isometric wide, connect before and after every groove, between the inner face of Flow-rate adjustment cover (6) and Flow-rate adjustment dish (17) front end face spring (16) is set, the stock of regulating sleeve (6) inserts in the through hole of adjustment disk (17), both longitudinal sliding motions cooperate, and laterally rotate synchronously;

    Above-mentioned two kinds of ink supply schemes need combination one to one, could reach the control that the flow size has or not simultaneously;

    The third scheme is that the size of controlling ink flowrate simultaneously has or not, and its structure is divided into capillary bar type I type, or capillary bar type II type, or capillary bar type III type, or capillary bar type IV type, or capillary type;

    Described capillary bar type I type is that some settings prevent that the capillary rod (24) different in size of the measure of fractureing is fixed on the capillary rod seat (22), pass the some apertures on the cake of the middle garden of frame in the pen (8) respectively, debouch the some apertures on the flow control valve (25) respectively, flow control valve (25), flow control rod (26), standing valve (29), Flow-rate adjustment cover (6) order is threaded, the interior garden at frame (8) rear portion is slidingly matched in the outer garden of control valve (25) and the pen, the interior garden of regulating sleeve (6) be fixed on the outer garden of penholder (10) on mobilely closely contact with elastic tape (27), regulating sleeve (6) can move around but can not rotate;

    Described capillary bar type II type is that the capillary rod (24) with some same length is fixed on the capillary rod seat (22), debouches the some apertures on the cake of garden in the middle of the frame in the pen (8) respectively, and the radical of capillary rod (24) can be changed at any time;

    Described capillary bar type III type is that some capillary rods (24) different in size are inserted respectively in the hole that is distributed on several the corresponding length on frame in the pen (8) front end face, the tooth root garden of frame (8) internal thread is tangent in each hole and the pen, all points of tangency are as the datum line that gutter channel (39) are set on frame (8) internal thread in pen, gutter channel (39) communicates with the hole, isometric with the hole, and Flow-rate adjustment cover (6), Flow-rate adjustment bolt (7) are set;

    Described capillary bar type IV type is that capillary rod (24) different in size with some and that the anti-measure that fractures is set is fixed on the mobile adjustment seat (41), debouch the some apertures on the cake of the middle garden of frame in the hair (8) respectively, Flow-rate adjustment cover (6) is fixedlyed connected with frame (8) in the pen, in it garden be fixed on mobile adjustment seat (41) on mobilely closely contact with elastic tape (27), regulating sleeve (6) can move around but can not rotate;

    Described capillary type be with the some points on the tooth root garden of frame in the pen (8) internal thread maybe near the of this point be the garden heart, on frame in pen (8) front end face several pores different in size are set, this capillary (37) is carefully to can be till producing ink supply in the ink of vacuum shape, and Flow-rate adjustment cover (6), Flow-rate adjustment bolt (7) are set;

    Capillary silk floss (3) is set in the written chamber of above-mentioned various types, all kinds of pens, or capillary rod (24), or both have both at the same time, and both closely contact with the ink that enters written chamber from the penholder chamber, closely contact with all kinds of nibs again, each other also closely contact.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×