IT8120765A0 - Dispositivo di tenuta ad acqua per gas. - Google Patents

Dispositivo di tenuta ad acqua per gas.

Info

Publication number
IT8120765A0
IT8120765A0 IT8120765A IT2076581A IT8120765A0 IT 8120765 A0 IT8120765 A0 IT 8120765A0 IT 8120765 A IT8120765 A IT 8120765A IT 2076581 A IT2076581 A IT 2076581A IT 8120765 A0 IT8120765 A0 IT 8120765A0
Authority
IT
Italy
Prior art keywords
gas
water seal
seal device
water
seal
Prior art date
Application number
IT8120765A
Other languages
English (en)
Other versions
IT1194774B (it
Inventor
Okitsugu Shinobu
Noboru Hashimoto
Takeru Hamazaki
Original Assignee
Jgc Corp
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 Jgc Corp filed Critical Jgc Corp
Publication of IT8120765A0 publication Critical patent/IT8120765A0/it
Application granted granted Critical
Publication of IT1194774B publication Critical patent/IT1194774B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
    • F16K13/08—Arrangements for cutting-off not used
    • F16K13/10—Arrangements for cutting-off not used by means of liquid or granular medium
    • 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
    • Y10T137/4456—With liquid valves or liquid trap seals
    • Y10T137/4463—Liquid seal in liquid flow line; flow liquid forms seal
    • Y10T137/4523—Plural inlet
    • 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
    • Y10T137/4456—With liquid valves or liquid trap seals
    • Y10T137/4463—Liquid seal in liquid flow line; flow liquid forms seal
    • Y10T137/4553—Submerged inlet pipe end
    • 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
    • Y10T137/4456—With liquid valves or liquid trap seals
    • Y10T137/4643—Liquid valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Incineration Of Waste (AREA)
  • Pipeline Systems (AREA)
  • Gas Burners (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Gas Separation By Absorption (AREA)
IT20765/81A 1980-03-28 1981-03-27 Dispositivo di tenuta ad acqua per gas IT1194774B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3985480A JPS56146916A (en) 1980-03-28 1980-03-28 Water sealing device

Publications (2)

Publication Number Publication Date
IT8120765A0 true IT8120765A0 (it) 1981-03-27
IT1194774B IT1194774B (it) 1988-09-28

Family

ID=12564545

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20765/81A IT1194774B (it) 1980-03-28 1981-03-27 Dispositivo di tenuta ad acqua per gas

Country Status (6)

Country Link
US (1) US4655242A (it)
JP (1) JPS56146916A (it)
DE (1) DE3111760A1 (it)
FR (1) FR2479394A1 (it)
GB (1) GB2074698B (it)
IT (1) IT1194774B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61129476A (ja) * 1984-11-26 1986-06-17 Tohoku Electric Power Co Inc 空気流逆止水弁装置
DE3525986A1 (de) * 1985-07-20 1987-01-29 Hochtemperatur Kernkraftwerk Fluessigkeitsvorlage als rberdruckventil
US4800914A (en) * 1987-12-15 1989-01-31 The Dow Chemical Company Gas pressure relief apparatus
US5494614A (en) * 1994-05-23 1996-02-27 The Babcock & Wilcox Company Wet flue gas desulfurization scrubber in situ forced oxidation retrofit
US5938983A (en) * 1997-12-12 1999-08-17 Sheaffer; Ronald C. Aeration device
GB9929279D0 (en) * 1999-12-11 2000-02-02 Epichem Ltd An improved method of and apparatus for the delivery of precursors in the vapour phase to a plurality of epitaxial reactor sites
US6712799B2 (en) 2001-11-27 2004-03-30 Datex-Ohmada, Inc. Disposable water seal for thoracic regulators
GB2428206B (en) * 2005-07-14 2011-04-06 Rowan House Ltd Pressure relief system
US8556238B2 (en) * 2006-12-29 2013-10-15 Econity Co., Ltd. Diffuser for aeration
KR100778491B1 (ko) * 2006-12-29 2007-11-28 주식회사 케이엠에스 폭기용 산기관
US9849434B2 (en) * 2010-09-22 2017-12-26 Grupo Petrotemex, S.A. De C.V. Methods and apparatus for enhanced gas distribution
CN104279566A (zh) * 2014-08-28 2015-01-14 北京首位能源科技有限公司 一种氢氧发生器防回火装置
CN104548426A (zh) * 2015-01-19 2015-04-29 大连海顺重工环保设备有限公司 水封式防爆阻火装置
CN106382469A (zh) * 2016-11-28 2017-02-08 无锡市莱达热工工程有限公司 煤气水封
CN108339213B (zh) * 2018-02-02 2020-05-19 中石化广州工程有限公司 一种油品储罐挥发性有机物的收集装置与方法
CN112043996B (zh) * 2020-09-17 2021-10-15 中煤科工集团重庆研究院有限公司 阻火式超压放散装置
US11331616B2 (en) * 2020-09-25 2022-05-17 Mark Henderson Pool filter assembly
WO2023239601A1 (en) * 2022-06-09 2023-12-14 De Nora Water Technologies, LLC Underdrain filtered water collection systems with winged screen diffusers
US20240226782A9 (en) * 2022-10-21 2024-07-11 Blue Skies Global LLC Regenerative media filter

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1436174A (en) * 1921-06-25 1922-11-21 Trollhattans Elektrothermiska Device for putting pipe conduits for gas in and out of connection with one another
US2403695A (en) * 1941-12-04 1946-07-09 American Well Works Apparatus for treating sewage
US2670749A (en) * 1949-07-21 1954-03-02 Hanovia Chemical & Mfg Co Magnetic valve
US2891607A (en) * 1956-12-10 1959-06-23 California Research Corp Flare stack steam control
DE1104913B (de) * 1959-05-21 1961-04-20 Autogenwerk Sirius G M B H Hochdruckwasservorlage
DE1729888A1 (de) * 1966-10-11 1971-07-08 Zink Co John Kontaktvorrichtung fuer Fluessigkeiten und Gase
FR1582618A (it) * 1968-08-12 1969-10-03
DE1900272A1 (de) * 1969-01-03 1970-08-06 Shell Int Research Tauchvorlage fuer Fackelanlagen
US3606985A (en) * 1969-04-30 1971-09-21 Zink Co John Apparatus for controlling the flow of gases
GB1312512A (en) * 1969-07-31 1973-04-04 Zink Co John Apparatus for discharging gas
US3802455A (en) * 1969-07-31 1974-04-09 Zink Co John Apparatus for controlling the flow of gases
FR2122797A5 (en) * 1971-01-19 1972-09-01 Sogreah Hydraulic gas trap - with labyrinth non-return seal
FR2166702A6 (en) * 1972-01-04 1973-08-17 Anvar Hydraulic gas trap - with labyrinth non-return seal
NL147942B (nl) * 1971-01-19 1975-12-15 Anvar Hydraulische beveiligingsinrichting voor gasvormige fluida.
US3794303A (en) * 1973-06-11 1974-02-26 B Hirshon Method and apparatus for aerating bodies of water
US3956432A (en) * 1973-10-23 1976-05-11 Russel E. Logan Aeration technology
DE2505848A1 (de) * 1975-02-12 1976-09-02 Kraftwerk Union Ag Abblaseeinrichtung fuer dampfkraftwerke
US4048072A (en) * 1975-10-23 1977-09-13 Schramm, Inc. Air diffusers
GB2001415A (en) * 1977-05-03 1979-01-31 Kamphorst H A liquid seal system
DE2836994A1 (de) * 1977-08-29 1979-03-15 Chiyoda Chem Eng Construct Co Verfahren zum einperlen eines gases in eine fluessigkeit

Also Published As

Publication number Publication date
DE3111760C2 (it) 1991-05-02
JPS56146916A (en) 1981-11-14
JPS6118088B2 (it) 1986-05-10
FR2479394A1 (fr) 1981-10-02
GB2074698B (en) 1983-11-09
IT1194774B (it) 1988-09-28
FR2479394B1 (it) 1983-11-10
DE3111760A1 (de) 1982-03-25
US4655242A (en) 1987-04-07
GB2074698A (en) 1981-11-04

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970326