JPH01108500U - - Google Patents

Info

Publication number
JPH01108500U
JPH01108500U JP410188U JP410188U JPH01108500U JP H01108500 U JPH01108500 U JP H01108500U JP 410188 U JP410188 U JP 410188U JP 410188 U JP410188 U JP 410188U JP H01108500 U JPH01108500 U JP H01108500U
Authority
JP
Japan
Prior art keywords
pressure
filling tool
gas source
container valve
container
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP410188U
Other languages
Japanese (ja)
Other versions
JPH0616227Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988004101U priority Critical patent/JPH0616227Y2/en
Publication of JPH01108500U publication Critical patent/JPH01108500U/ja
Application granted granted Critical
Publication of JPH0616227Y2 publication Critical patent/JPH0616227Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例の断面図、第２図は
第１図の切断面線―から見た断面図、第３図
は充填工具５を用いて高圧力用圧力容器６０に高
圧力気体源３を接続した状態を示す断面図、第４
図は充填工具５を用いて低圧力用容器１に低圧力
気体源３ａを接続した状態を示す断面図、第５図
は充填工具５ａを用いて高圧力用容器６０に低圧
力気体源３ａを接続した状態を示す断面図である
。 １……低圧力用圧力容器、２，６１……容器弁
の接続口、３……高圧力気体源、３ａ……低圧力
気体源、４……管路、５，５ａ……充填工具、６
……管継手、７……接続管、８，６４……嵌合孔
、９，６５……シール面、１０，６６……嵌合面
、１２，６３……通路、２７，２８，２９……通
路、３０……傾斜面、３１……先端突部、３２…
…Ｏリング、６０……高圧力用圧力容器、６２…
…収納孔。 FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is a sectional view taken from the cutting plane line in FIG. Sectional view showing the state in which the pressure gas source 3 is connected, No. 4
The figure is a sectional view showing the low pressure gas source 3a connected to the low pressure container 1 using the filling tool 5, and FIG. 5 shows the low pressure gas source 3a connected to the high pressure container 60 using the filling tool 5a. It is a sectional view showing a connected state. 1...Low pressure pressure vessel, 2,61...Connection port of container valve, 3...High pressure gas source, 3a...Low pressure gas source, 4...Pipe line, 5, 5a...Filling tool, 6
... Pipe joint, 7 ... Connection pipe, 8, 64 ... Fitting hole, 9, 65 ... Seal surface, 10, 66 ... Fitting surface, 12, 63 ... Passage, 27, 28, 29 ... ...Passway, 30...Slanted surface, 31...Tip protrusion, 32...
...O-ring, 60...High-pressure pressure vessel, 62...
...Storage hole.

Claims (1)

【実用新案登録請求の範囲】 圧力容器の端部に容器弁が設けられ、この容器
弁の嵌合孔に嵌合して接続し、高圧力気体源およ
び低圧力気体源からの気体を充填する充填工具に
おいて、 低圧力用圧力容器に取付けられている容器弁の
前記嵌合孔は、高圧力気体源に接続されている充
填工具の先端突部が当接して充填工具の嵌合深さ
が制限され、これによつて充填工具からの気体が
外部に漏洩するように構成され、 高圧力用圧力容器に取付けられている容器弁の
前記嵌合孔は、高圧力気体源に接続されている前
記充填工具の先端突部が嵌入して、高圧力気体が
容器弁側に供給されるように構成し、 高圧力および低圧力用圧力容器に取付けられて
いる容器弁の嵌合孔には、低圧力用気体源に接続
されている充填工具を気密に接続可能としたこと
を特徴とする充填工具。[Claims for Utility Model Registration] A container valve is provided at the end of the pressure container, which is fitted and connected to a fitting hole of the container valve, and is filled with gas from a high-pressure gas source and a low-pressure gas source. In the filling tool, the fitting hole of the container valve attached to the low-pressure pressure vessel is brought into contact with the tip protrusion of the filling tool connected to the high-pressure gas source, and the fitting depth of the filling tool is increased. The fitting hole of the container valve, which is configured to be restricted so that gas from the filling tool leaks to the outside, and which is attached to the high-pressure pressure container is connected to a high-pressure gas source. The tip projection of the filling tool is fitted into the fitting hole of the container valve attached to the high-pressure and low-pressure pressure vessels, and the high-pressure gas is supplied to the container valve side. A filling tool is characterized in that the filling tool connected to a low pressure gas source can be connected airtightly.
JP1988004101U 1988-01-16 1988-01-16 Pressure vessel filling device Expired - Lifetime JPH0616227Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988004101U JPH0616227Y2 (en) 1988-01-16 1988-01-16 Pressure vessel filling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988004101U JPH0616227Y2 (en) 1988-01-16 1988-01-16 Pressure vessel filling device

Publications (2)

Publication Number Publication Date
JPH01108500U true JPH01108500U (en) 1989-07-21
JPH0616227Y2 JPH0616227Y2 (en) 1994-04-27

Family

ID=31206312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988004101U Expired - Lifetime JPH0616227Y2 (en) 1988-01-16 1988-01-16 Pressure vessel filling device

Country Status (1)

Country Link
JP (1) JPH0616227Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0579183U (en) * 1992-03-31 1993-10-26 日本酸素株式会社 Connecting pipe
JP2015086957A (en) * 2013-10-31 2015-05-07 大陽日酸株式会社 Joint and gas filling device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016180462A (en) * 2015-03-24 2016-10-13 株式会社隆起工業 Piping joint, piping for high pressure gas, welding method, method for manufacturing high pressure gas device, and high pressure gas device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571351A (en) * 1980-06-04 1982-01-06 Kawajiyuu Bousai Kogyo Kk Respiratory appliance and its filling tool
JPS5725038U (en) * 1980-07-21 1982-02-09
JPS5836958U (en) * 1981-09-07 1983-03-10 小林　春市 Shutoff rod breakage preventer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571351A (en) * 1980-06-04 1982-01-06 Kawajiyuu Bousai Kogyo Kk Respiratory appliance and its filling tool
JPS5725038U (en) * 1980-07-21 1982-02-09
JPS5836958U (en) * 1981-09-07 1983-03-10 小林　春市 Shutoff rod breakage preventer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0579183U (en) * 1992-03-31 1993-10-26 日本酸素株式会社 Connecting pipe
JP2015086957A (en) * 2013-10-31 2015-05-07 大陽日酸株式会社 Joint and gas filling device

Also Published As

Publication number Publication date
JPH0616227Y2 (en) 1994-04-27

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