TR201302927A2 - Boss structure - Google Patents

Boss structure

Info

Publication number
TR201302927A2
TR201302927A2 TR2013/02927A TR201302927A TR201302927A2 TR 201302927 A2 TR201302927 A2 TR 201302927A2 TR 2013/02927 A TR2013/02927 A TR 2013/02927A TR 201302927 A TR201302927 A TR 201302927A TR 201302927 A2 TR201302927 A2 TR 201302927A2
Authority
TR
Turkey
Prior art keywords
throat
natural gas
compressed natural
throat structure
boss structure
Prior art date
Application number
TR2013/02927A
Other languages
Turkish (tr)
Inventor
Şenel Fi̇kret
Özkan Cengi̇z
Şen Emre
Celal Beysel Veysel
Original Assignee
Tofas Tuerk Otomobil Fabrikasi Anonim Sirketi
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 by Tofas Tuerk Otomobil Fabrikasi Anonim Sirketi filed Critical Tofas Tuerk Otomobil Fabrikasi Anonim Sirketi
Priority to TR2013/02927A priority Critical patent/TR201302927A2/en
Priority to EP14158941.6A priority patent/EP2778499B1/en
Publication of TR201302927A2 publication Critical patent/TR201302927A2/en

Links

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
    • F17C13/06—Closures, e.g. cap, breakable member
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/056—Small (<1 m3)
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/058—Size portable (<30 l)
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0604—Liners
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0614—Single wall
    • F17C2203/0619—Single wall with two layers
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0658—Synthetics
    • F17C2203/066—Plastics
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0658—Synthetics
    • F17C2203/0663—Synthetics in form of fibers or filaments
    • 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
    • F17C2205/0305—Bosses, e.g. boss collars
    • 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
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/036—Very high pressure (>80 bar)

Abstract

Buluş konusu CNG (sıkıştırılmış doğal gaz) tanklarının boğaz yapısı (1) yapısı ile ilgilidir. Tek aşamada imal edilebilen boğaz yapısı (1), tankın eksenel yöndeki sıkıştırılmış doğal gaz basıncının yarattığı kuvvetlere karşı koyabilmektedir. Buluş konusu boğaz yapısı (l),valfin torklanarak sıkılması sırasında bir dış aparat üzerine sabitlenebilen ve böylece oluşan torkun, dayanımı zayıf olan iç gömleğe iletilmemesini sağlayan boğaz parçasına (4) sahiptir.The throat structure (1) of CNG (compressed natural gas) tanks subject to the invention is related to the structure. The throat structure (1), which can be manufactured in one step, can resist the forces created by the compressed natural gas pressure in the axial direction of the tank. The throat structure (1) of the present invention has a throat piece (4) that can be fixed on an external apparatus during the torque tightening of the valve and thus ensures that the resulting torque is not transferred to the inner liner with weak strength.

TR2013/02927A 2013-03-11 2013-03-11 Boss structure TR201302927A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TR2013/02927A TR201302927A2 (en) 2013-03-11 2013-03-11 Boss structure
EP14158941.6A EP2778499B1 (en) 2013-03-11 2014-03-11 Boss structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR2013/02927A TR201302927A2 (en) 2013-03-11 2013-03-11 Boss structure

Publications (1)

Publication Number Publication Date
TR201302927A2 true TR201302927A2 (en) 2014-09-22

Family

ID=50685740

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2013/02927A TR201302927A2 (en) 2013-03-11 2013-03-11 Boss structure

Country Status (2)

Country Link
EP (1) EP2778499B1 (en)
TR (1) TR201302927A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015223538B4 (en) * 2015-11-27 2021-01-28 Bayerische Motoren Werke Aktiengesellschaft Fuel tank for a vehicle
US10746354B2 (en) 2017-05-24 2020-08-18 Hexagon Technology, As Threaded boss for pressure vessel
CN110107798A (en) * 2019-05-24 2019-08-09 江苏国富氢能技术装备有限公司 A kind of plastic inner container carbon fiber winds hydrogen storage cylinder bottleneck structure entirely
GB202013851D0 (en) 2020-09-03 2020-10-21 Rolls Royce Plc Composite gas storage tank
US20230022376A1 (en) * 2021-07-23 2023-01-26 Steelhead Composites, Inc. Boss for type iv composite pressure vessels
CN114542973B (en) * 2022-04-26 2022-08-02 南通赛尔特设备安装有限公司 Pressure vessel with exhaust auxiliary device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69206114T2 (en) 1992-01-10 1996-04-18 Technical Products Group Inc Pole piece for a fiber-wound pressure vessel.
US5476189A (en) 1993-12-03 1995-12-19 Duvall; Paul F. Pressure vessel with damage mitigating system
DE19631546C1 (en) * 1996-07-24 1997-11-13 Mannesmann Ag Composite gas pressure-bottle with plastic liner
DE19751411C1 (en) * 1997-11-14 1999-01-14 Mannesmann Ag Composite fibre-reinforced pressurised gas tank including liner with end neck sections
US5979692A (en) 1998-03-13 1999-11-09 Harsco Corporation Boss for composite pressure vessel having polymeric liner
KR100469636B1 (en) * 2004-03-11 2005-02-02 주식회사 케이시알 The high gas-tighten metallic nozzle-boss for the high pressure composite vessel
JP4392804B2 (en) * 2007-04-06 2010-01-06 豊田合成株式会社 Pressure vessel
JP4599380B2 (en) * 2007-09-04 2010-12-15 八千代工業株式会社 Seal structure of high pressure vessel
JP5587339B2 (en) * 2009-01-09 2014-09-10 ヘキサゴン テクノロジー アーエス Interface between pressure vessel boss and liner
JP5179458B2 (en) * 2009-11-11 2013-04-10 八千代工業株式会社 Pressure vessel seal structure
US8501077B2 (en) * 2010-06-15 2013-08-06 GM Global Technology Operations LLC Process and apparatus for forming an inner vessel liner for a pressure vessel
FR2962782B1 (en) * 2010-07-16 2014-01-10 Djp FILLING TIP FOR A GAS TANK.

Also Published As

Publication number Publication date
EP2778499B1 (en) 2019-03-27
EP2778499A1 (en) 2014-09-17

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