JPH0310059Y2 - - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to passbooks such as deposit passbooks.

Normally, data such as the depositor's name and account number are written on the back of the cover of the passbook, and recently, computer terminal printers have started to automatically enter this data. It's summery. To perform this printing, the passbook is opened and inserted into the printer, but due to the difference in thickness between the cover and the rest of the second and subsequent pages, a step is created in the spine binding area, causing the printer's feed roll to idle, causing printing to occur. may overlap or may not be printed in a designated field.

The present invention relates to a passbook that has improved such drawbacks, and is characterized by having a protrusion on the cover that protrudes from the front side to the back side, close to and parallel to the spine binding line.

To explain the drawings, FIG. 1 is a perspective view of the passbook 1 of the present invention with the cover opened. Passbook 1
A relatively thick cover 2 and the second and subsequent sheets 3 on which details of deposits, withdrawals, etc. are printed are folded in half and bound along the spine binding line 4.

When you open the cover 2, on the back side, near the edge, there is a field 5 for printing data such as the depositor's name, account number, etc., and near the spine binding line 4, for example, the branch name, telephone number, or Maruyu limit amount is printed. There is a column 6 for printing etc.

According to the present invention, the cover 2 is provided with a protrusion 7 protruding from the front side toward the back side close to and parallel to the spine binding line 4. This ridge 7 can be formed by pressing the cover between plates having corresponding ridges and grooves.

The function of this protrusion 7 will be explained with reference to a partially enlarged view of FIG. 2 and an enlarged view of the corresponding part of a passbook without a protrusion in FIG. 3. This requires that the feed roll 8 of the printer engages the remaining portion 3 of the second and subsequent passbooks.

However, if the protrusion 7 as shown in Fig.
If not provided, cover 2 and remaining part 3
Since there is a step _h1 in the thickness, the feed roll 8 will idle there, and the passbook will not be accurately fed by the predetermined pitch, resulting in duplicate printing or printing in areas other than the predetermined fields. However, by providing the protrusion 7, the step _h1 is divided into two steps _h2 and _h3 , and the feed roll 8 can get over these steps _h2 and _h3 without idling. is accurately fed at a predetermined pitch and can be printed accurately at a predetermined position.

The protrusions 7 play a similar role when printing on the back side of the second and subsequent sheets of paper.

The height h ₃ of the protrusion 7 is suitably about half of h ₁ , and its distance from the spine binding line 4 depends on the diameter of the roll 8 and must be smaller than the diameter.

Although the above description has been about a bankbook, it is obvious that the present invention can be similarly applied to bankbooks, passports, etc. that can be printed.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of the passbook of the present invention, FIG. 2 is a partially enlarged view thereof, and FIG. 3 is a partially enlarged view of a conventional passbook. 1 is the passbook, 2 is the cover, 3 is the remaining part, 7 is the protrusion, and 8 is the feed roll of the printer.

Claims (1)

[Scope of utility model registration request] A passbook characterized by having one or more protrusions protruding from the front side to the back side close to and parallel to the spine binding line on the cover of the passbook such as a savings passbook.