Unlock instant, AI-driven research and patent intelligence for your innovation.

Binding clip and filling appliance

A technology for binding clips and file folders, which is applied in the field of file folders and can solve problems such as binding legs sticking out

Inactive Publication Date: 2005-03-16
KOKUYO CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, in such a structure, the once-cut binding legs cannot return to their original shape again. Therefore, even if the amount of paper to be clamped is reduced, when the two binding legs are kept in use, the binding legs will be damaged from the paper. Defects sticking out in

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Binding clip and filling appliance
  • Binding clip and filling appliance
  • Binding clip and filling appliance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] Next, an embodiment of the present invention will be described with reference to the drawings.

[0052] As shown in Figure 1 and Figure 2, the folder F using the binder clip 1 according to the embodiment of the present invention has a clamping surface 2, a pressing plate part 3 that folds one end of the clamping surface 2 into an elongated plate shape, and from the pressing plate part 3 Further, the clamp back 4 that is folded into the side opposite to the clamp surface 2, the clamp bottom 5 that is separated from the clamp surface 2, one end of the clamp bottom 5 is folded into a slender plate-shaped substrate portion 6, and the base end portion 72 A pair of binding legs 7 which are attached to the base portion 6 and whose front ends pass through paper or the like P, and which are shaped to extend along the lengthwise direction of the base end portion 6 and which pass through the binding legs 7 and are fastened Binding leg stop 8. In addition, in FIG. 1 and FIG. 2 , p...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

To provide a binding implement improved in outward appearance by preventing binding legs from protruding from paper leaves, while ensuring effective lengths of the legs to be enough for filing the paper leaves. The binding implement 1 has a base part 6 disposed along the edge part PS on the file base side of the paper leaves P, the binding legs 7 in a plurality so constituted that the base end parts thereof are fitted to the base part 6, and a binding leg engaging part 8 which holds the paper leaves P between the base part 6 and it and engages the binding legs 7 by bending the legs 7 inserted through a part thereof. Fitting positions of the base end parts 72 of the binding legs 7 are made changeable and thereby the effective lengths of the binding legs 7 are made extensible and contractible.

Description

technical field [0001] The invention relates to a binding clip whose effective length of the binding leg is retractable and a folder using the binding clip. Background technique [0002] Conventionally, the structure shown in FIG. 17 has been widely used as a binding clip for holding loose sheets of paper, and the base end portion a1 of the binding leg a is fixed in advance to the base portion c disposed along the edge of the binding root side such as paper. , pass leg a through the paper and secure leg a with leg stop b. [0003] At this time, the direction of the binding leg when the binding leg a is fixed is a direction perpendicular to the edge and a direction along the edge. [0004] However, when the binding legs are in a direction perpendicular to the aforementioned edge when the binding legs are fixed, the binding legs will hinder when opening a document or the like while maintaining the binding state. [0005] In addition, when the binding legs are fixed in the di...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B42F13/06B42F13/14
Inventor 小田贵志
Owner KOKUYO CO LTD