A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Shaft sleeve suppressed by steel materials
The invention discloses a shaft sleeve suppressed by steel materials. The shaft sleeve suppressed by the steel materials is characterized in that one side of a round sleeve body which is suppressed by the steel materials is connected with an integrated broad round edge. The shaft sleeve suppressed by the steel materials simplifies the process that an open slot of 0.5mm must be formed additionally in the original copper bush, reduces the production cost, prolongs the service life although friction is generated due to frequent opening and closing of a hinge, is simple in structure, and facilitates the flexible use of the hinge.
Shaft sleeve suppressed by steel materials
The invention discloses a shaft sleeve suppressed by steel materials. The shaft sleeve suppressed by the steel materials is characterized in that one side of a round sleeve body which is suppressed by the steel materials is connected with an integrated broad round edge. The shaft sleeve suppressed by the steel materials simplifies the process that an open slot of 0.5mm must be formed additionally in the original copper bush, reduces the production cost, prolongs the service life although friction is generated due to frequent opening and closing of a hinge, is simple in structure, and facilitates the flexible use of the hinge.
Shaft sleeve suppressed by steel materials
WANG JIANPING (author)
2015-06-24
Patent
Electronic Resource
English
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
Grouting sleeve fixator, adjusting central shaft and fixing method
| European Patent Office | 2020
Point rail indication connecting rod shaft sleeve limiting accessory
| European Patent Office | 2023
Shaft sleeve self-locking device, dismounting method and excavator
| European Patent Office | 2024
Zirconia sink roll shaft sleeve ceramic and preparation method thereof
| European Patent Office | 2020