Title:
APPARATUS FOR MOUNTING EVACUATION SLOW DESCENDING MACHINE
Document Type and Number:
Japanese Patent JP2019111115
Kind Code:
A
Abstract:
To simply adjust a protruding direction of an arm in an installation site.SOLUTION: A rotational support member 5 capable of being turned from a folding position to an expanded position centering on a turning shaft 4 is supported between a pair of opposed support pieces 2, 3 fixed to a base member 1. In the rotational support member 5, an arm 9 supported between a folded state and a use state in a freely turning manner is provided centering on a shaft member 8. A stopper hole 20 is provided in an adjustment member 18 provided in a relatively turning manner with one opposed support piece 3, and a stopper pin turning integrally with the rotational support member 5 while coming in elastic contact with the surface of the adjustment member 18. The positional relationship between the stopper pin and the stopper hole 20 can be adjusted by turning the adjustment member 18, and when the rotational support member 5 turns and the stopper pin reaches the position of the stopper hole 20, the tip of the stopper pin penetrates in the stopper hole 20 and the turning of the rotational support member 5 is regulated.SELECTED DRAWING: Figure 1
Inventors:
SADOYAMA HAJIME
ASHIDA NAOTO
ASHIDA NAOTO
Application Number:
JP2017246838A
Publication Date:
July 11, 2019
Filing Date:
December 22, 2017
Export Citation:
Assignee:
ORIRO CO LTD
International Classes:
A62B1/00
Domestic Patent References:
| JPS4815799U | 1973-02-22 |
Foreign References:
| KR20140071646A | 2014-06-12 | |||
| DE8622268U1 | 1988-01-28 |
Attorney, Agent or Firm:
Nobuyuki Shima