Apparatus for clipping a sheet member
AssigneeMax Co., Ltd.
InventorToru Yoshie
Life of this patent
Estimating the term…
Abstract
A clipping apparatus is provided which comprises a cartridge (100) for containing a plurality of substantially flat clipping members arranged in a pile, a delivery mechanism (30) for taking out one of the clipping members contained in the cartridge (100) and delivering the clipping member to a clipping position (13) where an end of a sheet member is clipped, and a clamping mechanism (50) for bending the clipping member (105) delivered to the clipping position (13) and fastening the end of the sheet member (S) inserted in the clipping position (13) with the clipping member (105) while holding both ends of the clipping member (105).
Claims8
A clipping apparatus wherein a substantially flat clipping member is taken out of a containing chamber containing a plurality of substantially flat clipping members arranged in a pile by delivery means and is delivered to a clipping position where a clipping operation is performed, the clipping member delivered to the clipping position is then bent by clamping means, and an end of a sheaf of sheets inserted in the clipping position is clipped, said clipping apparatus comprising:
- driving means for driving said delivery means;
- a driving cam for actuating said clamping means, said driving cam rotating correspondingly to operation of said driving means;
- and
- sheet-thickness adjusting means for preventing said driving cam from stopping rotation when said clamping means stops a closing operation in the midst of the closing operation because of the sheaf of sheets being too thick.
A clipping apparatus wherein a substantially flat clipping member is taken out of a containing chamber containing a plurality of substantially flat clipping members arranged in a pile by delivery means and is delivered to a clipping position where a clipping operation is performed, the clipping member delivered to the clipping position is then bent by clamping means, and an end of a sheaf of sheets inserted in the clipping position is clipped,
- wherein said delivery means comprises:
- a slider for delivering the clipping member to the clipping position in a state of being in contact with a middle part of a front surface of the clipping member;
- stopping means for keeping said slider stopped temporarily at the clipping position when the clipping member is delivered to the clipping position by means of said slider;
- and
- retreating means for allowing said slider to retreat from the clipping position when the clipping member begins to be bent by said clamping means;
- said clamping means comprises a pair of clamping members for pressing and bending the clipping member against said slider while holding both ends of the clipping member delivered to the clipping position and performing a closing operation when said slider is temporarily stopped in the clipping position by said stopping means;
- and
- said pair of clamping members further bend the clipping member under the closing operation and clip the end of the sheaf of sheets when said slider is allowed to retreat from the clipping position by said retreating means.
A clipping apparatus comprising:
- a containing chamber for containing a plurality of substantially flat clipping members arranged in a pile;
- delivery means for taking out of said containing chamber one of the clipping members contained in said containing chamber and delivering the clipping member to a clipping position where a clipping operation is performed;
- and
- clamping means for bending the clipping member delivered to the clipping position and clipping an end of a sheet member inserted in the clipping position, wherein
- said clamping means comprises a pair of clamping members facing each other, said pair of clamping members performing an opening and closing operation;
- said pair of clamping members having projections formed on ends of said pair of clamping members, respectively, said projections projecting toward each other for hooking an end of the clipping member;
- swaying members are attached to said pair of clamping members, respectively, said swaying members each having a flat pressing surface for pressing the clipping member and each being swayably disposed in a position where the pressing surface is lower in level than the projection and is behind the projection;
- and
- said swaying members sway and thereby a front end of the pressing surface of the swaying member protrudes to be equal in height to the projection when the clipping member is bent by said clamping members and an end of the sheet member is clipped.
Dependencies are inferred from the claim text.