Title:
ロック機構付き水栓
Document Type and Number:
Japanese Patent JP6920721
Kind Code:
B2
Abstract:
To provide a faucet capable of performing water stop operation even when water discharge operation is inhibited.SOLUTION: A faucet 10 according to this invention includes a valve 30 for opening and closing a water channel, a handle 40 for opening and closing the water channel by moving the valve 30, and a lock mechanism 50 for switching between a lock state in which the valve 30 can be moved only to a water stop direction and an unlock state in which the valve 30 can be moved to both of the water stop direction and a water discharge direction.SELECTED DRAWING: Figure 2
Inventors:
Toru Hayakawa
Hiroaki Negishi
Hiroaki Negishi
Application Number:
JP2017137704A
Publication Date:
August 18, 2021
Filing Date:
July 14, 2017
Export Citation:
Assignee:
Mizusei Seisakusho Co., Ltd.
International Classes:
E03B9/02; E03C1/042; F16K31/44; F16K31/46
Domestic Patent References:
| JP62170475U | ||||
| JP2015203221A | ||||
| JP2001173835A | ||||
| JP51014320U | ||||
| JP3128930U | ||||
| JP2011021454A | ||||
| JP2017017768A | ||||
| JP2013049952A | ||||
| JP2006222741A |
Foreign References:
| US4253690 | ||||
| US20130233391 |
Attorney, Agent or Firm:
Hiroe Associates Patent Office