JPS62199332U

JPS62199332U -

Info

Publication number: JPS62199332U
Application number: JP8648186U
Authority: JP
Priority date: 1986-06-09
Filing date: 1986-06-09
Publication date: 1987-12-18

Description

[Brief explanation of the drawing]

第１図及び第３図は、それぞれ、本考案の実施
例に係る一体をなすゴム弾性を有する基体及び成
形体の部分断面図であり、第２図及び第４図は、
それぞれ、本考案の実施例に係る圧縮気体で膨張
させた弾性自己収縮体の部分断面図であり、第５
図は、本考案の一実施例に係るチユーブ状の膨張
させた弾性自己収縮体と被覆物体とを示す断面図
であり、第６図は、被覆物体を被覆した状態を示
す本考案の一実施例のゴム弾性緩衝被覆材の斜視
図であり、第７図は、本考案の他の実施例に係る
シート状の膨張させた弾性自己収縮体と被覆物体
とを示す断面図であり、さらに、第８図は、被覆
物体を被覆した状態を示す本考案の他の実施例の
ゴム弾性緩衝被覆材の斜視図である。１，１′……ゴム弾性成形体、２，２′……密
閉筒室、３……基体、４……圧縮気体、５，５′
……弾性自己収縮体、６……気体導入孔、７……
係止突状部、８……係止部材、９……接合部、１
０，１０′……ゴム弾性緩衝被覆材、１１……被
覆物体。 FIGS. 1 and 3 are partial cross-sectional views of an integrated rubber-elastic base and molded body, respectively, according to an embodiment of the present invention, and FIGS. 2 and 4 are
FIG. 5 is a partial cross-sectional view of an elastic self-contracting body expanded with compressed gas according to an embodiment of the present invention;
The figure is a sectional view showing a tube-shaped expanded elastic self-contracting body and a covered object according to an embodiment of the present invention, and FIG. FIG. 7 is a perspective view of an example rubber elastic cushioning covering material, and FIG. 7 is a sectional view showing a sheet-like expanded elastic self-contracting body and a covering object according to another embodiment of the present invention, and further includes: FIG. 8 is a perspective view of a rubber elastic shock absorbing material according to another embodiment of the present invention, showing a state in which a covered object is covered. 1, 1'... Rubber elastic molded body, 2, 2'... Sealed cylinder chamber, 3... Substrate, 4... Compressed gas, 5, 5'
...Elastic self-contracting body, 6... Gas introduction hole, 7...
Locking protrusion, 8... Locking member, 9... Joint portion, 1
0,10'...Rubber elastic cushioning coating material, 11...Coated object.

Claims

[Scope of utility model registration request]

Three or more sealed cylindrical chambers 2, 2' are arranged in parallel on one side of a cylindrical or sheet-like base body 3 made of a material with rubber elasticity and used by tightening from around the desired coated object 11 to be coated. Compressed gas is sealed in the closed cylinder chambers 2, 2' of the rubber elastic molded bodies 1, 1' provided in an extended manner and expanded, and the gas 3 and the closed cylinder chambers 2, 2' are stretched and elastically self-contracting. An elastic cushioning covering material characterized by being imparted with.