JPS6277340U - - Google Patents

Description

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

第１図ないし第３図は本考案の第１実施例を示
すもので、第１図は最小長保持装置を取り付けた
状態における緩衝器の外観を示す斜視図、第２図
は同じく平面図、第３図は緩衝器に取り付けた状
態における縦断面図、第４図および第５図は本考
案の第２実施例を示すもので、第４図は緩衝器に
取り付けた状態における縦断面図、第５図はリテ
ーナの平面図、第６図は本考案の第３実施例を示
すもので、緩衝器に取り付けた状態における縦断
面図、第７図および第８図は本考案の第４実施例
を示すもので、第７図は緩衝器に取り付けた状態
における縦断面図、第８図は同じく平面図、第９
図および第１０図は最小長保持装置の一従来例を
示すもので、第９図は締結ベルトの斜視図、第１
０図は緩衝器に取り付けた状態における側面図で
ある。 ３・３Ａ・３Ｂ…緩衝器、７…作動ロツド、８
…取り付けボルト、９・９Ａ・９Ｂ・９Ｃ…リテ
ーナ、１０…無端ベルト（ベルト）、１１…挿通
孔、１２Ａ〜１２Ｈ…係止片、１４・１７…ラバ
ー。 1 to 3 show a first embodiment of the present invention, in which FIG. 1 is a perspective view showing the external appearance of the buffer with the minimum length holding device attached, and FIG. 2 is a plan view, FIG. 3 is a longitudinal sectional view of the state in which it is attached to a shock absorber, FIGS. 4 and 5 show a second embodiment of the invention, and FIG. 4 is a longitudinal sectional view of the state in which it is attached to a shock absorber; Fig. 5 is a plan view of the retainer, Fig. 6 shows a third embodiment of the present invention, a vertical cross-sectional view of the retainer when it is attached to a shock absorber, and Figs. 7 and 8 show a fourth embodiment of the present invention. An example is shown. Figure 7 is a longitudinal cross-sectional view of the state in which it is attached to a shock absorber, Figure 8 is a plan view, and Figure 9 is a plan view.
1 and 10 show a conventional example of a minimum length holding device, and FIG. 9 is a perspective view of a fastening belt, and FIG.
Figure 0 is a side view of the device attached to the shock absorber. 3.3A.3B...buffer, 7...operating rod, 8
... Mounting bolt, 9, 9A, 9B, 9C... Retainer, 10... Endless belt (belt), 11... Insertion hole, 12A to 12H... Locking piece, 14, 17... Rubber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 油圧式緩衝器の周囲に巻回されるベルトにより
油圧緩衝器のロツドの伸張を規制する最小長保持
装置において、前記緩衝器の作動ロツド、もしく
は該作動ロツドの先端に設けられて一体に動作す
る取り付けボルトに前記ベルトを係止するリテー
ナを設けてなり、該リテーナにに、その周方向に
相互に間隔を有する少なくとも２箇所に、前記作
動ロツドの周囲のほぼ半周に亙つて巻回された前
記ベルトが引つ掛けられる係止片が、前記取り付
けボルトの半径方向外方に突出させてそれぞれ設
けられたことを特徴とする油圧式緩衝器の最小長
保持装置。 In a minimum length holding device that restricts the extension of the rod of a hydraulic shock absorber by a belt wound around the hydraulic shock absorber, the rod is provided on the operating rod of the shock absorber or at the tip of the operating rod and operates integrally. The mounting bolt is provided with a retainer for locking the belt, and the retainer is wound around approximately half the circumference of the actuating rod at at least two locations spaced apart from each other in the circumferential direction of the retainer. A minimum length holding device for a hydraulic shock absorber, characterized in that locking pieces on which a belt is hooked are respectively provided to project outward in the radial direction of the mounting bolts.