JP2002240474A - Opening part of paper-made sliding mount - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it easy to open adhesive-applied faces of a paper-made sliding mount by providing a non-adhesive-applied region on the adhesive-applied faces. SOLUTION: A depression is formed in the respective adhesive-applied faces of a face mount and a back mount of the paper-made sliding mount by a pressing operation or the like. In addition, the depression is formed so that it comes into contact with the outer peripheral of the sliding mount. Further, the depression is superposed over another depression when the mounts are attached to each other. As a space is generated at the region where the depressions are superposed over each other and consequently the non-adhesive-applied region occurs, the adhesive-applied faces can be easily opened by inserting a knife-like tool into the adhesive-applied faces.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an unsealing portion of a paper slide mount that facilitates unsealing.

[0002]

2. Description of the Related Art When enclosing a slide photograph in a paper slide mount, the slide photograph is sandwiched and fixed between a front mount and a back mount coated with an adhesive on one side. If you want to use it, you have to remove the slide mount. At that time, the front mount and the back mount sandwiching the slide photograph were in close contact with the adhesive, and the peeled surface was difficult to see. Therefore, in the past, a knife-like tool was inserted into the peeled surface that was in close contact with the register and opened. However, in many cases, a knife-like tool cannot be inserted into the peeled surface that is in close contact with the mount, and this has the drawback that not only is it necessary to break the mount and take out the slide photograph, but also to damage an important slide photograph.

[0003]

The problem to be solved is that, when the paper slide mount is opened, the peeled surface that is in contact with the paper slide mount cannot be accurately determined, and it is difficult to open the slide mount.

[0004]

SUMMARY OF THE INVENTION The present invention provides a knife-shaped tool at the time of opening by providing a non-adhered portion by a gap such as press working on a peeling surface of a paper slide mount which is brought into close contact with an adhesive. Is characterized in that peeling is facilitated by inserting a.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS According to the present invention, a non-adhesive portion is provided on the adhesive-coated surface of a paper slide mount so as to be in contact with the outer periphery of the slide mount, and a mark of the non-adhesive portion is provided on the surface of the slide mount. It was realized by providing.

[0006]

DETAILED DESCRIPTION FIG. 1 is a developed view of an embodiment of the present invention,
Reference numerals 1 and 1 'denote adhesive-coated surfaces of the front and back mounts, and 2 and 3 denote non-adhesive portions. Folds 4 overlap adhesive impossible region 3 and the adhesive non site 2 by attaching the adhesive coated surface 1 and 1 'in the base line, the unbonded portion.

The embodiment shown in FIG. 2 is a side view of an unattached portion side of a sealed paper slide mount. The fold 4 to baseline by the bonded paper-made slide mount is adhesive coated surface of the adhesive coated surface 1 and the back mount table mount 1 'are in close contact, adhesion inability sites causing depression by press working or the like 2 and the non-adhesive part 3, a gap 5 of the non-adhesive part
Is formed. In addition, a mark 6 is provided on the surface of the unbonded portion.

The embodiment shown in FIG. 3 is a sectional view of an unbonded portion of a sealed paper slide mount. Non-adhesive part 2 and non-adhesive part 3 with depressions caused by pressing or the like
By inserting a knife-like tool into the gap 5 of the unbonded portion formed between the two, the separation is facilitated. The mark indicating the insertion position is 6.

In the embodiment of the present invention, the shape of the non-adhesive portion is a semicircular flat plate, but the size and shape are not limited to this. In addition, as a method of forming the non-adhesive portion, peeling of an adhesive, application of paint or the like, pasting of a seal or the like can be considered. Further, the mark indicating the unbonded portion may be on the surface of the backing paper or the backing paper, or either one of them.

[0010]

According to the present invention, the opening portion of the paper slide mount of the present invention having the above-described structure is provided with a gap between the unattached portions according to the mark provided on the surface indicating the unattached portion of the enclosed slide mount. The opening can be facilitated by inserting a knife-like tool into the device.

[Brief description of the drawings]

FIG. 1 is a development view of a slide mount.

FIG. 2 is a side view of an unattached site side of a sealed slide mount.

FIG. 3 is a cross-sectional view of a non-adhered portion of a sealed slide mount.

[Explanation of symbols]

 1, 1 'adhesive coated surface 2 non-adhesive part 3 non-adhesive part 4 fold 5 void of non-adhesive part due to press working 6 mark indicating non-adhesive part

Claims (4)

[Claims] 1. An unsealed portion of a paper slide mount, wherein an unbonded portion is provided on an adhesive-coated surface of the paper slide mount. 2. The unsealed portion of the paper slide mount according to claim 1, wherein the unadhered portion is provided with a non-adhesive portion by a depression caused by press working or the like. 3. The unsealing portion of a paper slide mount according to claim 1, wherein the unbonded portion is formed at an arbitrary position in contact with an outer periphery of the slide mount. 4. When the slide photograph is enclosed by bonding the adhesive-applied surfaces together, a mark is provided on the surface of the non-adhered portion to notify that the back is the non-adhered portion. Opening part of the paper slide mount 1.