JPS6282409U

JPS6282409U -

Info

Publication number: JPS6282409U
Application number: JP17300985U
Authority: JP
Priority date: 1985-11-12
Filing date: 1985-11-12
Publication date: 1987-05-26

Description

[Brief explanation of the drawing]

第１図は、本考案の１実施例をその締結状態に
おいて示す斜視図、第２図は、そのバツクル部分
の詳細側面図、第３図は、その上方の金属帯板部
分を示す斜視図、第４図は、その―線による
断面図、第５図は、下方の金属帯板部分を示す斜
視図、第６図は、その―線による断面図、第
７図は、第５図の矢印の方向に見た正面図、第
８図は、上方及び下方の金属帯板部分を締め付け
る最初の段階を示す正面図、第９図は、その最終
段階を示す正面図、第１０図は、従来のこの種の
金属製バンド締結装置の１例を示す部分図である
。１５……金属帯板、２１……エンボス、２２，
２３……突起、２４，２５……切り起こしつめ、
２６，２７……固定用つめ、２８……案内部、３
０……バツクル部分。 FIG. 1 is a perspective view showing an embodiment of the present invention in its fastened state, FIG. 2 is a detailed side view of the buckle portion thereof, and FIG. 3 is a perspective view showing the upper metal strip portion thereof. Fig. 4 is a sectional view taken along the - line, Fig. 5 is a perspective view showing the lower metal strip portion, Fig. 6 is a sectional view taken along the - line, and Fig. 7 is an arrow in Fig. 5. 8 is a front view showing the first step of tightening the upper and lower metal strip parts, FIG. 9 is a front view showing the final step, and FIG. 10 is a front view of the conventional method. FIG. 2 is a partial view showing an example of this type of metal band fastening device. 15...metal strip plate, 21...embossed, 22,
23...protrusion, 24,25...cut and raised nail,
26, 27...Fixing pawl, 28...Guiding part, 3
0...Batsukuru part.

Claims

[Scope of Claim for Utility Model Registration] 1. A metal band fastening device for fixing a rubber boot of a constant velocity joint to a housing, a shaft, etc., or a rubber hose to a pipe, etc., with a specified width, thickness and At one end portion 15U of the metal strip 15 having a length, the end 1
5 ₁ , at a certain distance from this end 15 ₁ , from each side of the metal strip 15 at least one pair of protrusions 2 having a substantially rectangular planar outline.
2, 23 are formed to protrude at right angles to each side and opposite to each other, and among these projections 22, 23, this end 15 ₁ of the projection 22 is farthest from this end 15 _1. At a certain distance from the side 22 ₁ away from the metal band plate 15, a claw 2 is cut and raised on the surface of the metal band plate 15 so as to be convex in the inner circumferential direction of the band.
4 is embossed, and on the other hand, adjacent to the end ₁₅₂ of the other end portion 15L of the metal band plate 15, a tab is cut and raised on the surface of the metal band plate 15 so as to be convex in the direction of the outer circumference of the band. 25 and from which at least one pair of spaced fixing pawls 26, 27 from each side are spaced apart from this end 15 ₂ at right angles to the plane of the metal strip 15. A metal band fastening device formed so as to protrude in opposite directions. 2. The fixing claws 26, 27 formed on the other end portion 15L of the metal strip 15 have a substantially rectangular front profile, and at least the end portion 1 of them has a substantially rectangular front profile.
Utility model registration claim 1 in which the guide portion 28 is formed by cutting the upper corner of the side 26 ₁ remote from the end 15 ₂ of the fixing pawl 26 close to 5 2 into a straight line _or an arc shape. The metal band fastening device described in .