JPS63103981U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施態様を例示するもので、第
１図は本案ツール受け具の斜視図、第２図ａは同
受け具本体の平面図、同図ｂは同側面図、同図ｃ
は同図ａのＡ―Ａ線に於ける断面図、同図ｄは支
持体の斜視図、第３図ａ，ｂ，ｃは本案ツール受
け具によつてツールを保持する場合の説明図、で
ある。 １……受け具本体、２……円筒体、３……膨出
部、４……支持体。 The drawings illustrate an embodiment of the present invention, and FIG. 1 is a perspective view of the proposed tool holder, FIG. 2 a is a plan view of the main body of the holder, FIG. 2 b is a side view, and FIG.
3 is a cross-sectional view taken along the line A-A in Figure a, Figure 3 is a perspective view of the support, and Figures 3 a, b, and c are explanatory views of the case where the tool is held by the proposed tool receiver. It is. DESCRIPTION OF SYMBOLS 1... Receiver main body, 2... Cylindrical body, 3... Swelling part, 4... Support body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 最大径のツールＡが嵌合し得る内径を有する円
筒体２の周壁の一部を少く共２個所外方に突出さ
せて平行な側壁３_１，３_１が形成されるような膨
出部３……３を形成し、かつ各膨出部３に於いて
両側壁３_１，３_１の内面に縦方向の複数の歯３_２
……３_２，３_２……３_２を等間隔に形成した受け
具本体１と、前記膨出部３……３の歯３_２……３
_２，３_２……３_２に噛合する溝４_１……４_１，４
_１……４_１を両側面に形成した支持体４……４と
から成るツール受け具。 A bulging portion 3 in which parallel side walls 3 ₁ , 3 ₁ are formed by making at least two parts of the circumferential wall of the cylindrical body 2 having an inner diameter into which the largest diameter tool A can be fitted project outward. . . . 3, and in each bulge 3, a plurality of longitudinal teeth 3 ₂ are provided on the inner surfaces of both side walls 3 ₁ , 3 ₁
. _. . 3 ₂ , 3 _{2 .
2} , 3 ₂ ... ₃ Groove that meshes with 3 _{2 1} ... 4 ₁ , 4
₁ ... ₄ A tool receiver consisting of supports 4...4 having 1 formed on both sides.