BARRING MECHANISM FOR EMERGENCY ESCAPE DEVICES IN APARTMENT BUILDINGS
VN10061926BActive Publication Date: 2026-09-29NGUYỄN VĂN GIÁP
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Patent Information
- Application Number
- VN1202402368
- Authority / Receiving Office
- VN · VN
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2026-09-29
- Estimated Expiration
- 2044-03-29
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Figure VN1202402368_0
Abstract
The invention relates to a braking mechanism for an escape device for an apartment building, which includes a housing consisting of a first (11) and a second (12) housing connected by struts, a rotating part for the rope to be wound onto this part, this part consisting of a first (21) and second (22) disc attached to the coil ring (23), a rope guide consisting of a first rope guide (31) to guide the rope in one direction, a second rope guide (32) to guide the rope in a direction perpendicular to the direction of the first rope guide (31), a first braking part (44) located inside the coil ring (23) and a second braking part (45) located on the edge of the first disc (21) of the rotating part.
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