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

Central gauge

A pedestal, front-end side technology, applied in metal processing and other directions

Inactive Publication Date: 2005-10-05
KOKUYO CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, for those who only need to support the surface and do not need the center gauge function, and for those who do not use the center gauge function on a daily basis, the existence of the stand-up piece becomes a burden when using a hole punch, etc.

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
  • Central gauge
  • Central gauge
  • Central gauge

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] An embodiment of the present invention will be described below with reference to the drawings.

[0024] figure 1 It is a hole puncher that applies the center gauge of this embodiment. The punch includes: a pedestal 1, a holding frame that stands integrally from the upper end (in the direction of inserting the paper) side of the pedestal 1, holding a punch shaft (illustration omitted) that is stored in the holding frame 2 and can be raised and lowered The pedestal 4, the operating handle 5 rotatably supported by the base end on the upper end side of the holding frame 2, in the holding frame 2, the lifting action of the pedestal 4 and the rotating operation of the operating handle 5 are linked.

[0025] The pedestal 1 is a hollow thick plate-like structure with sufficient rigidity to support the holding frame 2 and the operating handle 5 as its appendage. While the upper surface is set as the paper placement surface 1a, it is placed near its upper end. At two positions corr...

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 effectively enhance a gauge function for projecting and indenting arms on right and left sides of a pedestal. A pair of arms 6 are installed to a pedestal 1 projectably and indentably in a direction opposite to the pedestal 1, and base end sides of the arms 6 are interlocked with each other via a synchronous mechanism 7 in the pedestal 1 to pull a tip end side of both arms 7 from the pedestal. A paper is laid down between standing pieces 60 standing on the tip end sides of the arms 7, so as to determine a center of the paper. Each arm 6 is constituted by a plurality of arm bodies 6a, 6b, which are spaced from each other and connected with each other on tip end sides.

Description

Technical field [0001] The present invention relates to a center gauge used for the center indexing of paper attached to a punch for opening holes and the like. Background technique [0002] For example, the hole punch for opening holes has the main purpose of punching holes for binding, so the position of the hole must usually be fixed. Therefore, in conventional punches of this kind, a center gauge for indexing the center of the paper is generally attached to a pedestal on which a stack of paper is placed. [0003] However, as this kind of center gauge, it is considered to provide a pair of brackets that can be projected in opposite directions from the base, and the base ends of these brackets are linked by a synchronization mechanism in the base, and the two brackets are pulled out from the base. On the front end side of the bracket, the paper is sandwiched between the standing pieces erected on the front end side of the bracket to index the center of the paper. [0004] Howev...

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): B26F1/32
Inventor 古川胜章
Owner KOKUYO CO LTD