PL422920A1 - Cover of the gas fuel pressure vessel gas-tight chamber - Google Patents

Cover of the gas fuel pressure vessel gas-tight chamber

Info

Publication number
PL422920A1
PL422920A1 PL422920A PL42292017A PL422920A1 PL 422920 A1 PL422920 A1 PL 422920A1 PL 422920 A PL422920 A PL 422920A PL 42292017 A PL42292017 A PL 42292017A PL 422920 A1 PL422920 A1 PL 422920A1
Authority
PL
Poland
Prior art keywords
gas
tight chamber
cover
cylinder
pressure vessel
Prior art date
Application number
PL422920A
Other languages
Polish (pl)
Other versions
PL233532B1 (en
Inventor
Grzegorz JARZYŃSKI
Original Assignee
Elpigaz Spółka Z Ograniczoną Odpowiedzialnością
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 Elpigaz Spółka Z Ograniczoną Odpowiedzialnością filed Critical Elpigaz Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL42292017A priority Critical patent/PL233532B1/en
Publication of PL422920A1 publication Critical patent/PL422920A1/en
Publication of PL233532B1 publication Critical patent/PL233532B1/en

Links

Landscapes

  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

Przedmiotem zgłoszenia jest pokrywa komory gazoszczelnej przeznaczona do zbiorników ciśnieniowych na paliwo gazowe. Uszczelnienie przestrzeni komory gazoszczelnej z armaturą zbiornika ciśnieniowego zapewnia pokrywa składająca się z pierścienia (1), cylindra (2) oraz uszczelek (3, 4). Cylinder (2) zamontowany obrotowo w otworze pierścienia (1) i posiada otwory o kształcie wycinków linii śrubowej rozmieszczone na obwodzie zewnętrznym ścianek bocznych cylindra, przy czym otwory te przystosowane są do współpracy z odpowiadającymi im zaczepami (5) zamocowanymi trwale do ścianek zbiornika tak, że w wyniku ruchu obrotowego cylinder (2) przemieszcza się wzdłuż pionowej osi obrotu.The subject of the notification is a gas-tight chamber cover for pressure tanks for gaseous fuel. The sealing of the gas-tight chamber space with the pressure tank fittings is provided by a cover consisting of a ring (1), a cylinder (2) and gaskets (3, 4). The cylinder (2) is rotatably mounted in the ring bore (1) and has holes in the shape of helix sections located on the outer circumference of the cylinder side walls, these holes are adapted to cooperate with the corresponding catches (5) permanently attached to the tank walls, that as a result of the rotation the cylinder (2) moves along the vertical axis of rotation.

PL42292017A 2017-09-22 2017-09-22 Cover of the gas fuel pressure vessel gas-tight chamber PL233532B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL42292017A PL233532B1 (en) 2017-09-22 2017-09-22 Cover of the gas fuel pressure vessel gas-tight chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL42292017A PL233532B1 (en) 2017-09-22 2017-09-22 Cover of the gas fuel pressure vessel gas-tight chamber

Publications (2)

Publication Number Publication Date
PL422920A1 true PL422920A1 (en) 2019-03-25
PL233532B1 PL233532B1 (en) 2019-10-31

Family

ID=65799987

Family Applications (1)

Application Number Title Priority Date Filing Date
PL42292017A PL233532B1 (en) 2017-09-22 2017-09-22 Cover of the gas fuel pressure vessel gas-tight chamber

Country Status (1)

Country Link
PL (1) PL233532B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2924621A1 (en) * 1979-06-19 1981-01-15 Aeg Kanis Turbinen Gas-tight or steam-tight seal - has cover secured by bayonet coupling in housing opening
PL337342A1 (en) * 1997-06-09 2000-08-14 Infraserv Gmbh & Co Gendorf Kg Sealing cover for gas holding tanks
WO2005093314A1 (en) * 2004-03-22 2005-10-06 Trinity Industries, Inc. Underground tank shroud assembly
WO2012163077A1 (en) * 2011-06-02 2012-12-06 重庆宗申通用动力机械有限公司 Tank cover for general gasoline engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2924621A1 (en) * 1979-06-19 1981-01-15 Aeg Kanis Turbinen Gas-tight or steam-tight seal - has cover secured by bayonet coupling in housing opening
PL337342A1 (en) * 1997-06-09 2000-08-14 Infraserv Gmbh & Co Gendorf Kg Sealing cover for gas holding tanks
WO2005093314A1 (en) * 2004-03-22 2005-10-06 Trinity Industries, Inc. Underground tank shroud assembly
WO2012163077A1 (en) * 2011-06-02 2012-12-06 重庆宗申通用动力机械有限公司 Tank cover for general gasoline engine

Also Published As

Publication number Publication date
PL233532B1 (en) 2019-10-31

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