JPS6450777U

JPS6450777U -

Info

Publication number: JPS6450777U
Application number: JP14729287U
Authority: JP
Priority date: 1987-09-25
Filing date: 1987-09-25
Publication date: 1989-03-29

Description

[Brief explanation of the drawing]

図面は本考案の好適実施例を示すもので、第１
図は本考案のレール摺動体を切抜き用カツターに
適用した例を示す斜視図、第２図は回転輪の半截
断面図、第３図は回転輪の別実施例を示す半截断
面図、第４図はプレート上のレールの別実施例を
示す斜視図、第５図は本考案のレール摺動体を直
線を引く器具に適用した実施例を示す斜視図、第
６図は回転輪に代る摺動手段を示す断面図である
。尚図面で１は切抜き用カツター、２は支持フレ
ーム、３は回転輪、４は回転刃、５はレール、６
はプレート、１２は軸、１４は開口部である。 The drawings show preferred embodiments of the present invention.
The figure is a perspective view showing an example in which the rail sliding body of the present invention is applied to a cutting cutter, FIG. 2 is a half-cut sectional view of a rotating wheel, FIG. The figure is a perspective view showing another embodiment of the rail on the plate, Fig. 5 is a perspective view showing an embodiment in which the rail sliding body of the present invention is applied to an instrument for drawing straight lines, and Fig. 6 is a perspective view showing another embodiment of the rail on the plate. FIG. 3 is a sectional view showing a moving means. In the drawing, 1 is a cutter for cutting, 2 is a support frame, 3 is a rotating wheel, 4 is a rotating blade, 5 is a rail, and 6
is a plate, 12 is a shaft, and 14 is an opening.

Claims

[Claims for Utility Model Registration] (1) A plate comprising a support frame, a pair of left and right sliding means provided on the support frame, and a rail cooperating with the sliding means; A rail sliding body characterized in that an opening is provided in the longitudinal direction parallel to the rail, and a working means facing the opening is attached to the support frame. (2) In paragraph 1 of the claims for utility model registration,
A rail sliding body, wherein the sliding means is a pair of left and right rotating wheels pivotally supported by the support frame. (3) In paragraph 1 of the claims for utility model registration,
A rail sliding body, wherein the sliding means is a convex portion formed at both lower end portions of the support frame and engaged with the rail. (4) In paragraph 1 of the claims for utility model registration,
The working means is a rotary blade arranged between the rotary wheels and pivotally supported by the support frame, and whose lower edge always protrudes lower than the lower edges of both the rotary wheels. A rail sliding body characterized by: (5) In paragraph 1 of the claims for utility model registration,
A rail sliding body characterized in that the working means is a writing instrument held by a locking tool provided on the support frame, and whose tip always protrudes below the lower edges of both rotating wheels.