PATENTSCOPE will be unavailable a few hours for maintenance reason on Tuesday 19.11.2019 at 4:00 PM CET
Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (CA3010999) GAS SUPPLY DEVICE AND METHOD FOR STOPPING OPERATION OF GAS SUPPLY DEVICE

Office : Canada
Application Number: 3010999 Application Date:
Publication Number: 3010999 Publication Date: 03.08.2017
Grant Number: Grant Date: 20.08.2019
Publication Kind : C
Prior PCT appl.: Application Number:PCTJP2017002870 ; Publication Number: Click to see the data
IPC:
F04B 41/02
B01J 4/00
F17C 5/06
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
41
Pumping installations or systems specially adapted for elastic fluids
02
having reservoirs
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
4
Feed devices; Feed or outlet regulating devices
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17
STORING OR DISTRIBUTING GASES OR LIQUIDS
C
VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
5
Methods or apparatus for filling pressure vessels with liquefied, solidified, or compressed gases
06
for filling with compressed gases
Applicants: KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
Inventors:
Priority Data: 2016-015399 29.01.2016 JP
Title: (EN) GAS SUPPLY DEVICE AND METHOD FOR STOPPING OPERATION OF GAS SUPPLY DEVICE
(FR) DISPOSITIF DE FOURNITURE DE GAZ ET PROCEDE POUR ARRETER LE FONCTIONNEMENT D'UN DISPOSITIF DE FOURNITURE DE GAZ
Abstract: front page image
(EN)
A gas supply device (2) includes a compressor (22) for compressing gas, an in-
flow side
flow passage (211) having a buffer tank (211c) for storing the gas and linked
to the compressor
(22), an in-flow side on-off valve (212) for opening and closing the in-flow
side flow passage
(211) on an portion of the in-flow side flow passage (211) upstream of the
buffer tank (211c), an
out-flow side flow passage (231) linked to a discharge side of the compressor
(22), and a control
unit (28) for executing a control to close the in-flow side on-off valve (212)
upon receipt of a
stop signal for the compressor (22).


Also published as:
CN108474373EP3388669US20190041003WO/2017/131136