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A platform for research: civil engineering, architecture and urbanism
Claw shaped single-face protection angle for staircases
The invention discloses a claw shaped single-face protection angle for staircases. The claw shaped single-face protection angle comprises a staircase base layer, a slurry layer which applied on the staircase base layer, and a protection angle arranged on the slurry layer and composed of a main rod and an auxiliary rod, wherein the main rod is arranged on the external angle of the staircase base layer and comprises a first main rod and a second main rod which is fixedly connected with the first main rod; an auxiliary rod is fixedly connected with the connection part of the first main rod and the second main rod and composed of a first auxiliary rod and a second auxiliary rod, the first auxiliary rod is crossed with the second auxiliary rod, and the auxiliary rod is arranged on the transverse plane of the slurry layer. The claw shaped single-face protection angle is simple in construction, firmer in structure and convenient to produce, the staircase external angle can be effectively protected, a large amount of raw materials can be saved, the brushing process is simple, and the working efficiency is increased.
Claw shaped single-face protection angle for staircases
The invention discloses a claw shaped single-face protection angle for staircases. The claw shaped single-face protection angle comprises a staircase base layer, a slurry layer which applied on the staircase base layer, and a protection angle arranged on the slurry layer and composed of a main rod and an auxiliary rod, wherein the main rod is arranged on the external angle of the staircase base layer and comprises a first main rod and a second main rod which is fixedly connected with the first main rod; an auxiliary rod is fixedly connected with the connection part of the first main rod and the second main rod and composed of a first auxiliary rod and a second auxiliary rod, the first auxiliary rod is crossed with the second auxiliary rod, and the auxiliary rod is arranged on the transverse plane of the slurry layer. The claw shaped single-face protection angle is simple in construction, firmer in structure and convenient to produce, the staircase external angle can be effectively protected, a large amount of raw materials can be saved, the brushing process is simple, and the working efficiency is increased.
Claw shaped single-face protection angle for staircases
LI JINSHAN (author)
2015-12-02
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Triangular fixed connection stair claw-shaped single-face angle bead used for building
| European Patent Office | 2015
| UB Braunschweig | 1995
| TIBKAT | 1995
| UB Braunschweig | 2000
| Engineering Index Backfile | 1900