JP7037668B2 - 可溶式安全装置、ガス容器、および、可溶式安全装置を組み立ててこれをガス容器内に設置するための方法 - Google Patents
可溶式安全装置、ガス容器、および、可溶式安全装置を組み立ててこれをガス容器内に設置するための方法 Download PDFInfo
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- 238000009434 installation Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
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- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052797 bismuth Inorganic materials 0.000 claims description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 76
- 239000001257 hydrogen Substances 0.000 description 17
- 229910052739 hydrogen Inorganic materials 0.000 description 17
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 15
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- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 description 2
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- MPZNMEBSWMRGFG-UHFFFAOYSA-N bismuth indium Chemical compound [In].[Bi] MPZNMEBSWMRGFG-UHFFFAOYSA-N 0.000 description 1
- JWVAUCBYEDDGAD-UHFFFAOYSA-N bismuth tin Chemical compound [Sn].[Bi] JWVAUCBYEDDGAD-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—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
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—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
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0311—Closure means
- F17C2205/0317—Closure means fusing or melting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—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
- F17C2209/00—Vessel construction, in particular methods of manufacturing
- F17C2209/22—Assembling processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—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
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/012—Hydrogen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—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
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—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
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/04—Reducing risks and environmental impact
- F17C2260/042—Reducing risk of explosion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—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
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0165—Applications for fluid transport or storage on the road
- F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—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
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0165—Applications for fluid transport or storage on the road
- F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
- F17C2270/0178—Cars
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—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
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0165—Applications for fluid transport or storage on the road
- F17C2270/0184—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/1624—Destructible or deformable element controlled
- Y10T137/1797—Heat destructible or fusible
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/1624—Destructible or deformable element controlled
- Y10T137/1797—Heat destructible or fusible
- Y10T137/1812—In fluid flow path
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Safety Valves (AREA)
- Fuses (AREA)
Description
-ガイドスリーブを準備するステップと、
-前記ガイドスリーブを可溶外筒で被覆するステップと、
-引張り棒を少なくとも部分的に前記ガイドスリーブ内へ挿入するステップと、
-前記引張り棒と前記ガイドスリーブと前記可溶外筒とを備えた構成部材複合体を前記貫通穴内へ挿入するステップと、そして前記構成部材複合体が前記貫通穴内にある時に、
-前記引張り棒を先細り部分の先細り方向に変位させることによって少なくとも1つの予定破断部分を破断させるために前記引張り棒を前記ガイドスリーブ内へ圧入するステップと、
を有する。
1a 引張り棒の先細り部分
2 ガイドスリーブ
2a ガイドスリーブの流体案内通路
2b ガイドスリーブの予定破断部分
3 可溶外筒
3a 可溶外筒の可溶材
4 貫通穴
100 可溶式安全装置
1000 ガス容器
Claims (9)
- 引張り棒(1)と、ガスをガス容器(1000)からこのガス容器(1000)の周囲に案内するための少なくとも1つの流体案内通路(2a)を備えたガイドスリーブ(2)と、可溶外筒(3)とを有する、前記ガス容器(1000)の貫通穴(4)内に設置するための可溶式安全装置(100)において、前記ガイドスリーブ(2)が少なくとも部分的に前記引張り棒(1)のまわりにリング状に構成され、前記可溶外筒(3)が前記ガイドスリーブ(2)を少なくとも部分的にカバー状に取り囲み、前記引張り棒(1)が、前記ガス容器(1000)内に設置された状態で前記ガス容器(1000)から離間する方向に先細りになっている先細り部分(1a)を有し、前記ガイドスリーブ(2)が少なくとも1つの予定破断部分(2b)を有し、前記予定破断部分が前記貫通穴(4)内への前記可溶式安全装置(100)の設置の際に可溶材(3a)を前記少なくとも1つの流体案内通路(2a)内へ取り込むために破断し、これによって前記可溶外筒(3)の可溶材(3a)が前記少なくとも1つの流体案内通路(2a)を流れるガス流をブロックするために少なくとも部分的に前記少なくとも1つの流体案内通路(2a)内へ侵入でき、前記引張り棒(1)と前記ガイドスリーブ(2)とが前記可溶材(3a)よりも高い強度および/または耐温性を有している可溶式安全装置(100)。
- 前記可溶材(3a)が少なくとも金属を有し、前記金属は、インジウム、すず、ビスマスおよび/またはこれらの合金であることを特徴とする、請求項1に記載の可溶式安全装置(100)。
- 前記可溶式安全装置(100)が、前記ガス容器(1000)内に組付けられた状態で、前記ガス容器(1000)の前記貫通穴(4)内で密封栓を形成することを特徴とする、請求項1または2に記載の可溶式安全装置(100)。
- 前記引張り棒(1)および/または前記ガイドスリーブ(2)が、金属から成っていることを特徴とする、請求項1~3のいずれか一項に記載の可溶式安全装置(100)。
- 前記引張り棒(1)が、前記ガス容器(1000)の前記貫通穴(4)内への前記可溶式安全装置(100)の設置のため、破壊することなく前記ガイドスリーブ(2)に対し相対的に変位可能であるように前記ガイドスリーブ(2)内に位置決めされていることを特徴とする、請求項1~4のいずれか一項に記載の可溶式安全装置(100)。
- ガス容器(1000)から緊急ガス排出するための貫通穴(4)を備えた前記ガス容器(1000)において、請求項1~5のいずれか一項に記載の可溶式安全装置(100)を有し、前記可溶式安全装置が、前記ガス容器(1000)からのガスの排出をコントロールするために前記貫通穴(4)内に配置されているガス容器(1000)。
- 前記ガイドスリーブ(2)が、前記貫通穴(4)内において、少なくとも部分的に前記引張り棒(1)と前記可溶外筒(3)との間の前記先細り部分(1a)の領域にサンドイッチ状に圧入されていることを特徴とする、請求項6に記載のガス容器(1000)。
- 前記引張り棒(1)の最大径が前記貫通穴(4)の内径よりも小さいことを特徴とする、請求項6または7に記載のガス容器(1000)。
- 請求項1~5のいずれか一項に記載の可溶式安全装置(100)を組み立てて、これを請求項6~8のいずれか一項に記載のガス容器(1000)の貫通穴(4)内に設置するための方法において、
-前記ガイドスリーブ(2)を準備するステップと、
-前記ガイドスリーブ(2)を前記可溶外筒(3)で被覆するステップと、
-前記引張り棒(1)を少なくとも部分的に前記ガイドスリーブ(2)内へ挿入するステップと、
-前記引張り棒(1)と前記ガイドスリーブ(2)と前記可溶外筒(3)とを備えた構成部材複合体を前記貫通穴(4)内へ取り込むステップと、そして前記構成部材複合体が前記貫通穴(4)内にある時に、
-前記引張り棒(1)を前記先細り部分(1a)の先細り方向に変位させることによって前記少なくとも1つの予定破断部分(2b)を破断させるために前記引張り棒を前記ガイドスリーブ(2)内へ圧入するステップと、
を有する方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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DE102018206345.1A DE102018206345A1 (de) | 2018-04-25 | 2018-04-25 | Schmelzsicherung, Gasbehälter und Verfahren zum Zusammenbauen einer Schmelzsicherung und zum Einbauen derselben in einen Gasbehälter |
DE102018206345.1 | 2018-04-25 | ||
PCT/EP2019/059665 WO2019206715A1 (de) | 2018-04-25 | 2019-04-15 | Schmelzsicherung, gasbehälter und verfahren zum zusammenbauen einer schmelzsicherung und zum einbauen derselben in einen gasbehälter |
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JP2021517953A JP2021517953A (ja) | 2021-07-29 |
JP7037668B2 true JP7037668B2 (ja) | 2022-03-16 |
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US (1) | US11940101B2 (ja) |
JP (1) | JP7037668B2 (ja) |
KR (1) | KR20210005131A (ja) |
CN (1) | CN112005044B (ja) |
DE (1) | DE102018206345A1 (ja) |
WO (1) | WO2019206715A1 (ja) |
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DE102020201172A1 (de) | 2020-01-31 | 2021-08-05 | Robert Bosch Gesellschaft mit beschränkter Haftung | Vorrichtung zum Speichern von Druckgas, Fahrzeug |
KR102142468B1 (ko) * | 2020-03-31 | 2020-08-07 | 주식회사 대륙제관 | 휴대용 가스용기의 폭발방지를 위한 유로차단식 안전밸브 |
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CN112005044B (zh) | 2022-09-06 |
US11940101B2 (en) | 2024-03-26 |
US20210190270A1 (en) | 2021-06-24 |
DE102018206345A1 (de) | 2019-10-31 |
CN112005044A (zh) | 2020-11-27 |
WO2019206715A1 (de) | 2019-10-31 |
JP2021517953A (ja) | 2021-07-29 |
KR20210005131A (ko) | 2021-01-13 |
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