JPH0727278Y2 - 液酸／液水ロケットのベントポート - Google Patents

液酸／液水ロケットのベントポート

Info

Publication number: JPH0727278Y2
Authority: JP; Japan
Prior art keywords: liquid; vent port; vent; rocket; port
Prior art date: 1989-03-06
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.): Expired - Lifetime

Application number

JP2476589U

Other languages

English (en)

Japanese (ja)

Other versions

JPH02115796U (2

Inventor

慶一郎野田

寛前川

信雄北出

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mitsubishi Heavy Industries Ltd

Original Assignee

Mitsubishi Heavy Industries Ltd

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.)

1989-03-06

Filing date

1989-03-06

Publication date

1995-06-21

1989-03-06 Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd

1989-03-06 Priority to JP2476589U priority Critical patent/JPH0727278Y2/ja

1990-09-17 Publication of JPH02115796U publication Critical patent/JPH02115796U/ja

1995-06-21 Application granted granted Critical

1995-06-21 Publication of JPH0727278Y2 publication Critical patent/JPH0727278Y2/ja

2004-03-06 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000007788 liquid Substances 0.000 title claims description 29
239000002253 acid Substances 0.000 title claims description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 7
239000007789 gas Substances 0.000 claims description 15
239000001257 hydrogen Substances 0.000 claims description 12
229910052739 hydrogen Inorganic materials 0.000 claims description 12
239000004033 plastic Substances 0.000 claims description 5
229920003023 plastic Polymers 0.000 claims description 5
125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
229920005830 Polyurethane Foam Polymers 0.000 description 4
239000011496 polyurethane foam Substances 0.000 description 4
230000000694 effects Effects 0.000 description 3
230000008014 freezing Effects 0.000 description 3
238000007710 freezing Methods 0.000 description 3
150000002431 hydrogen Chemical class 0.000 description 3
229910000838 Al alloy Inorganic materials 0.000 description 2
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
238000009413 insulation Methods 0.000 description 2
230000005540 biological transmission Effects 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
229920001721 polyimide Polymers 0.000 description 1
239000009719 polyimide resin Substances 0.000 description 1
230000002265 prevention Effects 0.000 description 1
238000010926 purge Methods 0.000 description 1
125000006850 spacer group Chemical group 0.000 description 1
238000013022 venting Methods 0.000 description 1

Landscapes

Closures For Containers (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)

JP2476589U 1989-03-06 1989-03-06 液酸／液水ロケットのベントポート Expired - Lifetime JPH0727278Y2 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP2476589U JPH0727278Y2 (ja)	1989-03-06	1989-03-06	液酸／液水ロケットのベントポート

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2476589U JPH0727278Y2 (ja)	1989-03-06	1989-03-06	液酸／液水ロケットのベントポート

Publications (2)

Publication Number	Publication Date
JPH02115796U JPH02115796U (2)	1990-09-17
JPH0727278Y2 true JPH0727278Y2 (ja)	1995-06-21

Family

ID=31244906

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2476589U Expired - Lifetime JPH0727278Y2 (ja)	1989-03-06	1989-03-06	液酸／液水ロケットのベントポート

Country Status (1)

Country	Link
JP (1)	JPH0727278Y2 (2)

1989
- 1989-03-06 JP JP2476589U patent/JPH0727278Y2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPH02115796U (2)	1990-09-17

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