JPS5874594U

JPS5874594U - straightedge

Info

Publication number: JPS5874594U
Application number: JP16946981U
Authority: JP
Inventors: 尚弘山本; 恭子山本
Original assignee: Individual
Current assignee: Individual
Priority date: 1981-11-16
Filing date: 1981-11-16
Publication date: 1983-05-20

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図〜第５図は本考案による直定蝉の構造を示す平面
図、下側面図、裏面図、左側面図、右側面図、第６図〜
第９図は直定規本体の側縁の形状の異りと挟持溝の形状
の関係を示す図、第１０図、第１１図は直定規の厚さと
挟持溝の溝の夾さの関係を示す図、第１２図〜第１６図
は上蓋の形状を異にした直定規の構造を示す平面図、下
側面図、裏面図、左側面図、右側面図、第１７図、第１
８図は第１１図〜第１６図の上蓋と等しい形状で第１０
図、第１１図の挾持溝をもつ直定規の左側面図、及び右
側面図、第１９図は第１図〜第５図に示す直定規の斜見
取図、第２０図、第２１図はＴ定規類似の使用を示す図
、第２２図〜第２７図は連結機作を示す図、第２８図は
その斜見取図、第２９図、第３０図は挟持機作の態様を
示す図、第３１図ご第３５図は挟持機作の中の平行線引
の機作を示す図、第３６図〜第３９図は挟持機作の中の
延反機作を示す図である。ｆ　ｔ７Ｊｆｉ、− 茅７０町Figures 1 to 5 are a plan view, lower side view, back view, left side view, right side view, and Figures 6 to 5 showing the structure of the upright cicada according to the present invention.
Figure 9 shows the relationship between the shape of the side edge of the straightedge body and the shape of the clamping groove, and Figures 10 and 11 show the relationship between the thickness of the straightedge and the depth of the clamping groove. 12 to 16 are a plan view, a bottom side view, a back view, a left side view, a right side view, FIG. 17, and 1.
Figure 8 has the same shape as the top cover in Figures 11 to 16, and the 10th
Figure 11 is a left side view and right side view of the straightedge with a clamping groove, Figure 19 is a perspective view of the straightedge shown in Figures 1 to 5, Figures 20 and 21 are T Figures 22 to 27 are diagrams showing the connection mechanism, Figure 28 is a perspective view thereof, Figures 29 and 30 are diagrams showing aspects of the clamping mechanism, Figure 31 FIG. 35 is a diagram showing the parallel line drawing mechanism in the clamping mechanism, and FIGS. 36 to 39 are diagrams showing the spreading mechanism in the clamping mechanism. f t7Jfi, - Kaya 70 Town

Claims

[Scope of utility model registration request]

A fitting notch 3 into which the outer leg 4 of the clamping groove S is fitted is provided at a position of the length of the width d measured from one end 2 of the straight edge of the width d,
This straightening cicada has a structure in which a clamping groove S having a groove width equal to the width d' is provided at the other end of the straightedge, and an outer leg 4 of the clamping groove S is fitted and held in a fitting notch 3.