RU100018U1 - PREPARING A POCKET FOR A BOOK FORMULAR - Google Patents

Abstract

 1. Preparation of a pocket for a book form, characterized in that it is a set of three - two extreme and one middle - flat sheets superimposed with their surfaces entirely on each other in the following order: extreme sheet - substrate, first protective sheet and second protective a sheet, one of the sides of the substrate is working and has an adhesive surface for fixing the pocket to the inner cover of the book, the other, the reverse side of the substrate, serves as the front side of the formed pocket; on the adhesive surface of the substrate, the middle sheet of the kit, which is the first protective sheet for the inside of the formed pocket, is tightly planted, with the possibility of protecting the book form from glue on the working surface of the substrate, while the first protective sheet, whose overall dimensions are smaller than the overall dimensions of the substrate, is planted on the adhesive surface substrates with an arrangement on the greater part of the central zone, leaving continuous edge working adhesive strips vertically extended on the adhesive surface and a horizontally extended to the right and below the formed pocket; the other extreme sheet is the second protective sheet made with the possibility of protecting the adhesive strips during storage of the workpiece before forming a pocket and removing the second protective sheet effortlessly while applying the pocket to the inner cover of the book. ! 2. The workpiece according to claim 1, characterized in that the horizontal extent of the first protective sheet is due to the horizontal size of the book form and is at least 76 mm. ! 3. The workpiece according to claim 2, characterized in that its constituent elements and and

Description

The utility model relates to library technology, more precisely, to the means of storage of primary accounting library documentation intended for placement of a book form on the inside cover of a book.

Known paper pockets [http://www.idh.ru/iornal/experimental/ article2246.html] and pockets of other materials: films, plastics and other modern materials for fixing them on the surface of various products and to place the necessary information in them [ http://www.sp-kontoring.ru/pr3225.htm.http://accent-service.com.ua/category_67_offset_20.html,http://www.of-life.ru/ishop/70/3121, http://www.dps.ru/index.php?page=catalog&category=42&product=188&PHPSESSID=e9b1d3fcf735873d7dcdfd41091af306].

Often they are made with service support, which prevents damage to the product in the form of dividers, gaskets between them or in the form of a pair: a pocket with a prepared protective element, sometimes fixed with each other, in one form or another. In the latter case, this pair with its pocket is called a pocket blank.

Known pockets for library book form [http://bolevar.tiu.ru/p232155-bibliotechnaya-tehnika.html,http://www.kulin.ru/perl-bin/kulin/index.cgi?card=337&view=21 ] and the technology of their production, which is widely used at present for orders of libraries in printing houses, printing and other enterprises of different legal status and form of ownership.

A classic two-sided pocket for a book form has at least two elements: the first is the base, often referred to as the substrate in patent literature, glued to the inside cover of the book and thus holding the pocket itself and the book form placed in it during the operation of the book. The second element forms directly the front side of the pocket and the back side of the space serving as a pocket, repeating the substrate-substrate mainly in shape and size, combined and connected to it in any way along the incomplete perimeter - from three sides - from the sides and from the bottom with the possibility of a reliable room for a book form above without falling out of the pocket thus formed.

The library makes notes in book forms several times a day, for example, in the most popular and sought-after books, such as textbooks in school and student libraries.

Paper pockets for book forms are used by large libraries of universities, regional and federal. For any publications, it is not indifferent to putting on the cover of a pocket for a book form of plain paper with clerical glue or PVA glue. The type of paper from which the pocket is made, its reliability, the quality of the glue for its reliable fixation play by no means the last role in the operation of the pocket. The low quality of these components of the pocket can cause serious damage, and often the loss of part of the coating that forms the inner cover of the book. Insufficient quality of pocket materials can also cause damage to a paperback book, since the strength of its frame is more vulnerable.

Therefore, on the one hand, the smaller the weight and the total surface of the glued paper pocket for the book form, the higher the probability of eliminating damage to the inner cover of the book. On the other hand, the smaller the size of the pocket and the territory it occupies on the cover, the higher the risk of damage to the pocket or loss of the form and, therefore, the unreliability of its placement in the pocket.

The production of pockets for book forms for decades has the character of incompletely automated and not even mechanized work, sometimes completely manual, despite the use of these products - pockets and book forms in the intellectual field of human activity.

The process of gluing a pocket is not of the nature of a unified action and differs in a subjective approach, which reflects on the quality of the glued pocket and the book on which it is glued. There may be some glue errors on the cover of the book or insufficiently strong pocket placement due to the technical characteristics of the materials (paper, glue), or the skills of technical personnel in the manufacture of the pocket or when it is glued to the cover of the book.

Also known as “Self-adhesive pocket” [patent for utility model RU 75376], made of a dense synthetic film material, including bending of the web or weld, side welds and an open mouth for inserting image labels. The front side of the pocket is made transparent, and the back side over the entire surface has a layer of adhesive with constant action with the substrate.

However, the known solution is intended for use in rail transport in container transportation. The pocket is designed to place a label in it indicating the type and degree of danger of the cargo transported in the container. The above solution is narrowly specialized and has a limited range of applications, in particular, it is not suitable for use under the library form because of the volume of space for large-sized information materials and structural rigidity.

The closest of the identified analogues is the solution "Procurement for forming on the product patch pocket" [utility patent RU 83027], which contains a substrate and two sheet elements (see the closest solution paragraph 7 of the utility model formula). However, the closest analogue to the indicated utility model can be considered relatively arbitrary due to the non-intended use of it for the book form. In this solution, the substrate is connected through the adhesive layer to the back of the first sheet element until the pocket is fixed and disconnected before use. The first sheet element has a slot and serves to form one of the sides of the pocket. The second sheet element has the form of an extended strip and serves to seal the slots on the first sheet element. In this case, the adhesive layer is located around the perimeter of the back side of the first sheet element. The text of the patent description indicates that this solution has low material consumption and simplicity of the design of the workpiece.

However, this product, with some similarities with the declared one, is not convenient for embedding a book form due to a slot on the front side of the pocket. This would make the placement of the form not tight to the cover, which is not only not economical in terms of costs, but would also slightly increase the size of the book in thickness and create a protrusion of the form and the pocket itself. The process of embedding a book form in this way is inconvenient due to the fact that the cut is made on a continuous even sheet and the surface above the cut does not provide a convenient mouth for laying. In addition, the life of a pocket formed in a similar way to place contents in it would be small, because Due to the frequent removal of the book form and putting it back into the pocket, the edges of the cut are deformed, which can lead to a pocket rupture, making it unsuitable for further use, which would force the pocket to become unusable and thereby destroy the surface of the book’s inner cover. For paperback books, this pocket defect can also cause deformation of the outer cover.

The objective of the claimed utility model is to improve the preparation of the pocket for the book form, eliminating or at least minimizing the deforming effect on the book with the simplicity of design, unifying the installation of the pocket and reducing labor costs on it.

The essence of the claimed utility model is characterized in that the pocket blank for the book form is a set of three - two extreme and one middle, flat sheets superimposed with their surfaces entirely on each other in the following order: substrate, first protective sheet and second protective sheet, when this first extreme sheet is a substrate, one of the sides of which is working and has an adhesive surface for fixing the pocket to the inner cover of the book, the other - the back of the substrate serves as the front side f rmiruemogo pocket; the middle sheet of the kit, which is the first protective sheet for the inside of the formed pocket with the possibility of protecting the book form from the adhesive of the working surface of the substrate, is tightly planted on the adhesive surface of the substrate, while the first protective sheet, whose overall dimensions are smaller than the overall dimensions of the substrate, is planted on the adhesive surface of the substrate with an arrangement on the greater part of the central zone, leaving on the adhesive surface free edge adhesive strips: vertically extended to the left and right and horizontally extended from the bottom, the pocket formed; the other extreme sheet is the second protective sheet, made with the possibility of protecting the adhesive strips during storage of the workpiece until the formation of the pocket and removing the second protective sheet without effort during the application of the workpiece on the inner cover of the book.

In addition, a utility model is claimed in which, along with the above features, the horizontal extent of the first protective sheet is determined by the horizontal size of the book form and is at least 76 mm.

In addition, a utility model is claimed in which, along with the aforementioned features, its constituent elements and their sizes are subordinated to the following relation with L _pz = 76-83 mm:

,

where L _pz - the length of the first protective sheet horizontally;

L _KP - the length of each of the lateral regional working adhesive strips horizontally;

L _p - the length of the substrate horizontally.

In addition, a utility model is claimed in which, along with the above features, its constituent elements and their sizes are subordinated to the following relationship:

,

where L _p - the length of the substrate horizontally;

H _p - the length of the substrate vertically;

L _PZ - the length of the first protective sheet horizontally;

N _PZ - the length of the first protective sheet vertically;

L _b - the length of the second protective sheet horizontally;

H _vz - the length of the second protective sheet vertically.

The technical result of the claimed utility model is to improve the preparation of a pocket for a book form while simplifying and standardizing the gluing process with a high degree of accuracy of repeatability of the result by library staff without special training. The use of three superimposed flat sheets of the proposed sizes and dimensions for forming a pocket allows to achieve maximum economy in occupied space both during storage and in occupied area on the inner cover of the book during operation with a simple design. In addition, the use of the inventive adhesive strips with a reasonable area of the adhesive surface allows to minimize the deforming effect on the cover of the book and reduce labor costs for mounting the pocket while maintaining the required level of quality of the latter.

Obtaining the above results is achieved by purely technical new methods and means. Namely: the saving of labor costs for gluing the workpiece by the employees of the library departments of book processing is minimized and consists only in removing the external protective sheet from the workpiece with a light, effortless, practically one touch. After that, the workpiece becomes a finished pocket. Then, laying it on the inner cover of the book and smoothing it by hand without additional equipment, glue, a brush and other things, the work of gluing is completed completely.

No patented techniques have been found in patent and information materials for library pockets and generally pockets of similar use. Due to the lack of close solutions from the library sphere, analogs are given from other fields of activity (see the review of patent and other literature previously described in this application). The solution was completely developed by the author without borrowing previously known techniques for paper products and was successfully tested in one of the largest libraries in Saratov.

The inventive utility model is illustrated using the figures in which are shown: in Fig. 1 is a view of a blank of a pocket for a book form, in Fig. 2 is a view of a blank before gluing to the inside cover of a book. In figure 1-2, positions 1-4 are indicated:

1 - substrate;

2 - the first protective sheet;

3 - edge working adhesive strips;

4 - the second protective sheet.

The blank blank for the book form includes a substrate 1, one of the sides of which is working and has an adhesive surface for fixing the pocket to the inside of the book cover. The other side of the substrate 1 is the front surface of the formed pocket. The first protective sheet 2 is firmly placed on the substrate 1, the overall dimensions of which are smaller than the overall dimensions of the substrate 1, so that there are edge adhesive working strips vertically to the right and left and horizontally bottom of the formed pocket 3. A second overlay is placed on top of the substrate 1 with the first protective sheet 2 placed on it the protective sheet 4, covering the entire surface of the edge adhesive working strips 3 and the entire surface of the substrate 1 with their entire surface and protecting them during storage of the workpiece until the pocket is formed. Conveniently, when at least one edge of the second protective sheet 4 has a protrusion in the form of an enlarged size of the sheet to capture it during removal from the workpiece before installation. The horizontal extent of the first protective sheet 2 is due to the horizontal size of the book form and is at least 76 mm, since GOST per book form limits the transverse size of the book form to 75 mm. With the horizontal length of the first protective sheet 2 of 76-83 mm, it is advisable to choose the dimensions of the substrate 1, based on the ratio:

where L _KP - the length of each of the lateral regional working adhesive strips horizontally;

L _p - the length of the substrate horizontally;

Based on the feasibility of ease of use in order to avoid excessive height or width of the pocket, the optimal dimensions of the elements making up the workpiece are subject to the following ratio:

,

where L _p - the length of the substrate horizontally;

H _p - the length of the substrate vertically;

L _PZ - the length of the first protective sheet horizontally;

N _PZ - the length of the first protective sheet vertically;

L _b - the length of the second protective sheet horizontally;

H _vz - the length of the second protective sheet vertically.

They use a pocket blank for a book form as follows. The first step is to remove the outer protective sheet. Therefore, the second extreme protective sheet 4 is separated from the substrate 1 with the first protective sheet 2 superimposed on it, thereby freeing up the edge adhesive working strips 3 of the adhesive surface. Through them, the pocket is firmly fixed on the inner cover of the book with the formation of a pocket to accommodate the book form. The overall dimensions of the blank and the pocket formed with it provide reliable storage and convenient manipulation of the book form: easy insertion of the book form into it so that most of the form is closed by the front side of the substrate 1, the upper part of the book form remains outside the pocket formed by using the blank, which ensures that, if necessary, the book form is retrieved effortlessly. The blank is made of materials based on self-adhesive films. The material of the second protective sheet 4 is selected with the ability to easily detach it from the edge working adhesive strips 3. The substrate 1 is made of a material that provides a secure fastening of the pocket to the inner cover of the book. This is paper or a light graceful so-called self-adhesive film.

Example.

The blank for the book form is implemented as follows. It consists of three sheets of rectangular shape, superimposed on each other entirely with their surfaces from different materials, of which two sheets are based on self-adhesive films. The first extreme sheet, which is to become the front side of the pocket for the book form after mounting the blank, is a paper-based substrate with a glossy finish on one side and an adhesive surface on the other. The overall dimensions of the substrate are: horizontally, for example, 110 mm, vertically 70 mm. On the adhesive surface of the substrate there are edge working adhesive strips extended to the right, left and bottom, and an adhesive-free surface on most of the substrate except for the above adhesive strips. This glue-free area is made in the form of a first protective sheet of paper with a sufficient degree of adhesion. The first protective sheet has overall dimensions: horizontally 83 mm, vertically 58 mm. It serves to protect the book form from the adhesive surface of the substrate. On top of the first protective sheet is a second external protective sheet for isolating the edge working adhesive strips during storage of the glossy paper blank to facilitate peeling. The overall dimensions of the second protective sheet are: horizontally 112 mm, vertically 72 mm. The second protective layer is made somewhat larger due to the protrusion of 2 mm from one edge in comparison with the substrate to facilitate removal before using the workpiece at the time of formation of the pocket.

Claims (4)

1. Preparation of a pocket for a book form, characterized in that it is a set of three - two extreme and one middle - flat sheets superimposed with their surfaces entirely on each other in the following order: extreme sheet - substrate, first protective sheet and second protective a sheet, one of the sides of the substrate is working and has an adhesive surface for fixing the pocket to the inner cover of the book, the other, the back side of the substrate, serves as the front side of the formed pocket; on the adhesive surface of the substrate, the middle sheet of the kit, which is the first protective sheet for the inside of the formed pocket, is tightly planted, with the possibility of protecting the book form from glue on the working surface of the substrate, while the first protective sheet, whose overall dimensions are smaller than the overall dimensions of the substrate, is planted on the adhesive surface substrates with an arrangement on the greater part of the central zone, leaving continuous edge working adhesive strips vertically extended on the adhesive surface and a horizontally extended to the right and below the formed pocket; the other extreme sheet is the second protective sheet made with the possibility of protecting the adhesive strips during storage of the workpiece before forming a pocket and removing the second protective sheet effortlessly while applying the pocket to the inner cover of the book. 2. The workpiece according to claim 1, characterized in that the horizontal extent of the first protective sheet is due to the horizontal size of the book form and is at least 76 mm. 3. The workpiece according to claim 2, characterized in that its constituent elements and their sizes are subordinate to the following ratio at L _pz = 76-83 mm:

, where L _PZ - the length of the first protective sheet horizontally; L _KP - the length of each of the lateral regional working adhesive strips horizontally; L _p - the length of the substrate horizontally. 4. The workpiece according to claim 3, characterized in that its constituent elements and their sizes are subject to the following ratio:

, where L _p - the length of the substrate horizontally; H _p - the length of the substrate vertically; L _PZ - the length of the first protective sheet horizontally; N _PZ - the length of the first protective sheet vertically; L _b - the length of the second protective sheet horizontally; H _vz - the length of the second protective sheet vertically.