JPS646479U

JPS646479U -

Info

Publication number: JPS646479U
Application number: JP10072187U
Authority: JP
Priority date: 1987-06-30
Filing date: 1987-06-30
Publication date: 1989-01-13

Description

[Brief explanation of the drawing]

第１図ないし第３図は本考案の実施例１に係る
ホース中間保持具定着構造を示し、第１図はその
斜視図、第２図はその軸芯を通る中央断面図、第
３図はクランプを取り除いたホースに外筒金具を
被嵌した状態の斜視図である。第４図および第５
図は本考案の実施例２に係るホース中間保持具定
着構造を示し、第４図はその斜視図、第５図はそ
の軸と直角な中央断面図である。第６図は従来の
ホース中間保持具定着構造を示す要部断面図であ
る。１１，２１……ホース、１２，２２……内筒金
具、１３，２３……外筒金具、１４，２４……ク
ランプ、１３１，１３２，２３１……凹部、１４
５，１４６，２４３……突条。 1 to 3 show a hose intermediate holder fixing structure according to Embodiment 1 of the present invention, FIG. 1 is a perspective view thereof, FIG. 2 is a central sectional view passing through its axis, and FIG. 3 is a FIG. 3 is a perspective view of the hose with the clamp removed and the outer cylindrical fitting fitted. Figures 4 and 5
The figures show a hose intermediate holder fixing structure according to a second embodiment of the present invention, FIG. 4 is a perspective view thereof, and FIG. 5 is a central sectional view perpendicular to its axis. FIG. 6 is a sectional view of a main part of a conventional hose intermediate holder fixing structure. 11, 21... Hose, 12, 22... Inner cylinder fitting, 13, 23... Outer cylinder fitting, 14, 24... Clamp, 131, 132, 231... Recess, 14
5,146,243...projection.

Claims

[Scope of Claim for Utility Model Registration] A hose, an inner cylindrical metal fitting housed in the hose, and an inner cylindrical metal fitting that is fitted onto the hose at a position corresponding to the inner cylindrical metal fitting and is pressed radially inward. In a hose intermediate holder fixing structure consisting of an intermediate holder consisting of an outer cylindrical metal fitting that holds the hose between the two, and a clamp secured to the outside of the outer cylindrical metal fitting, the above-mentioned clamp is A hose intermediate holder characterized in that the hose is swaged in the axial direction from the outer peripheral surface while being fitted onto the cylindrical metal fitting, and is locked to the outer cylindrical metal fitting by a protrusion formed protruding from the inner peripheral surface side. Fixture structure.