Phonograph record album and slip case
First Claim
1. A blank for forming phonograph record albums from sheet paper board stock comprising in combination, a pair of similar generally rectangular side panels foldably connected along one edge and also having narrow rectangular panels along one end and opposite side edge of one side panel adapted to be secured to the opposite side panel to form a relatively flat container of limited thickness and having bottom flaps foldably connected to a lower edge of said side panels to form one closed end and an opposite open end to receive phonograph records, the upper edges of said side panels having similar relatively long access notches extending a limited distance into the edges of the side panels and defining said open end, said notches being formed by tongues of the material integral with and extending outwardly beyond said edges of the side panels forming the open end of the container and opposite sides of said tongues having incisions extending thereinto toward each other and angularly in a direction away from the outer edges of said tongues and additional parallel incisions extending into said panels from the inner ends of said angular incisions to form a stem of a generally tee-shaped tongue of substantial area and width, each tee-shaped tongue on said side panels being foldable inwardly respectively onto a common surface of said side panels and adapted to be secured thereto by adhesive to form a smoothly rounded edge along a fold defining the innermost boundary of said access notches, and said additional parallel incisions also forming one edge of small flaps foldable onto said common surface of said side panels along lines extending angularly from opposite ends of the fold of each tee-shaped tongue outwardly to the outer edge of each side panel which defines said opening whereby when said panels and small flaps have been folded smooth rounded edges for the entire length of said access notches are provided and also reinforcement of very substantial areas of said side panels is provided by doubling the thickness thereof where said tee-shaped tongues are disposed.
1 Assignment
0 Petitions
Accused Products
Abstract
A record album and slip case cut and folded from sheet paper board stock to provide a relatively flat box-like container having similar side panels spaced apart a limited distance and having one open end provided with a relatively long access notch extending inward from the edges of the side panels of said container in which the access notch is formed and bounded therealong by smooth reinforced edges resulting from tongues of the material folded inwardly upon the inner surfaces of the side panels and secured thereto by adhesive, certain of the tongues being of substantial size to afford protective stiffness to a substantial area of the side panels extending inward from the edges of the access notches, whereby no raw board edges appear on the boundaries of the open end and access notches therein. The slip case also is formed from similar board stock and is of a flat shape complementary to the container and adapted to slidably receive the same through one open end and the edges of the panels defining the same being reinforced by narrow panels folded inwardly upon and secured to the side and edge panels of the case by adhesive, thereby providing smoothly rounded edges along the open end resulting from such folding of the narrow panels.
32 Citations
9 Claims
- 1. A blank for forming phonograph record albums from sheet paper board stock comprising in combination, a pair of similar generally rectangular side panels foldably connected along one edge and also having narrow rectangular panels along one end and opposite side edge of one side panel adapted to be secured to the opposite side panel to form a relatively flat container of limited thickness and having bottom flaps foldably connected to a lower edge of said side panels to form one closed end and an opposite open end to receive phonograph records, the upper edges of said side panels having similar relatively long access notches extending a limited distance into the edges of the side panels and defining said open end, said notches being formed by tongues of the material integral with and extending outwardly beyond said edges of the side panels forming the open end of the container and opposite sides of said tongues having incisions extending thereinto toward each other and angularly in a direction away from the outer edges of said tongues and additional parallel incisions extending into said panels from the inner ends of said angular incisions to form a stem of a generally tee-shaped tongue of substantial area and width, each tee-shaped tongue on said side panels being foldable inwardly respectively onto a common surface of said side panels and adapted to be secured thereto by adhesive to form a smoothly rounded edge along a fold defining the innermost boundary of said access notches, and said additional parallel incisions also forming one edge of small flaps foldable onto said common surface of said side panels along lines extending angularly from opposite ends of the fold of each tee-shaped tongue outwardly to the outer edge of each side panel which defines said opening whereby when said panels and small flaps have been folded smooth rounded edges for the entire length of said access notches are provided and also reinforcement of very substantial areas of said side panels is provided by doubling the thickness thereof where said tee-shaped tongues are disposed.
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9. A phonograph record album formed from sheet paper board stock and comprising in combination, a pair of similar rectangular side panels connected at one side edge and bottom edges by overlapping narrow rectangular side edge and bottom panels and the opposite side edges of said side panels being connected by a single narrow rectangular side panel foldably connected to said opposite side edges of said side panels and forming a relatively narrow container, the top edges of said side panels having relatively long access notches formed therein by tongues on the side panels which originally extended beyond the top edges of said side panels when in blank form, said tongues having stems which are narrower than the length of the tops of said tongues by means of incisions in said tongues and portions of said side panels extending angularly inward toward each other and downwardly a limited distance to a fold line spaced inward from and parallel to the open top of said container and along which said tongues are folded inwardly onto the inner surfaces of said side panels and affixed thereto by adhesive, said angular incisions also defining triangular flaps which also are folded inwardly against the inner surfaces of said side panels and affixed thereto by adhesive, thereby providing said access notches with rounded reinforced edges and the side panels with reinforcement on a major portion of the areas thereof to provide protection for records to be stored therein.
Specification