JPH0179308U

JPH0179308U -

Info

Publication number: JPH0179308U
Application number: JP1987174170U
Authority: JP
Priority date: 1987-11-13
Filing date: 1987-11-13
Publication date: 1989-05-29

Description

[Brief explanation of the drawing]

第１図は本考案に係る金車プーリーの構成を示
す半断面側面図、第２図はその正面図、第３図は
同じく金車プーリーの拡大半断面図、第４図はラ
イニングの構成例を示す半断面図、第５図は従来
の金車の側面図、第６図はその正面図、第７図は
第５図のプーリー部分の拡大半断面図である。１：フレーム、２：プーリー、３：溝部、３ａ
：大きい溝、３ｂ：小さい溝、４：ライニング、
５：押え枠。 Fig. 1 is a half-sectional side view showing the configuration of the metal wheel pulley according to the present invention, Fig. 2 is a front view thereof, Fig. 3 is an enlarged half-sectional view of the metal wheel pulley, and Fig. 4 is an example of the configuration of the lining. 5 is a side view of a conventional metal wheel, FIG. 6 is a front view thereof, and FIG. 7 is an enlarged half sectional view of the pulley portion of FIG. 5. 1: Frame, 2: Pulley, 3: Groove, 3a
: Large groove, 3b: Small groove, 4: Lining,
5: Presser frame.

Claims

[Claims for Utility Model Registration] (1) A one-size-fits-all metal wheel in which the member forming the groove is removably attached to the pulley body of the metal wheel. (2) Utility model registration claim 1, in which a plurality of groove constituent members are prepared for one pulley body, and each groove is configured to have a different size.
One-size-fits-all gold wheel listed in section. (3) The one-size-fits-all metal wheel according to claim 1 or 2 of the utility model registration claim, wherein the groove portion is formed into a two-step groove consisting of a large groove and a small groove formed at the bottom of the groove. (4) The one-size-fits-all metal wheel according to any one of claims 1 to 3 of the utility model registration claim, in which the removable member is constituted by the lining material itself. (5) The one-size-fits-all metal wheel according to any one of claims 1 to 4 for utility model registration, where the object of use of the metal wheel is an optical fiber composite overhead ground wire.