IT1194774B - Dispositivo di tenuta ad acqua per gas - Google Patents
Dispositivo di tenuta ad acqua per gasInfo
- Publication number
- IT1194774B IT1194774B IT20765/81A IT2076581A IT1194774B IT 1194774 B IT1194774 B IT 1194774B IT 20765/81 A IT20765/81 A IT 20765/81A IT 2076581 A IT2076581 A IT 2076581A IT 1194774 B IT1194774 B IT 1194774B
- Authority
- IT
- Italy
- Prior art keywords
- gas
- sealing device
- water sealing
- water
- sealing
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
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)
- Feeding And Controlling Fuel (AREA)
- Gas Separation By Absorption (AREA)
- Gas Burners (AREA)
- Pipeline Systems (AREA)
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 IT8120765A0 (it) | 1981-03-27 |
IT1194774B true 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 (17)
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 |
KR100778491B1 (ko) * | 2006-12-29 | 2007-11-28 | 주식회사 케이엠에스 | 폭기용 산기관 |
US8556238B2 (en) * | 2006-12-29 | 2013-10-15 | Econity Co., Ltd. | Diffuser for aeration |
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 |
Family Cites Families (20)
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 |
US3802455A (en) * | 1969-07-31 | 1974-04-09 | 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 |
NL147942B (nl) * | 1971-01-19 | 1975-12-15 | Anvar | Hydraulische beveiligingsinrichting voor gasvormige fluida. |
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 |
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 |
-
1980
- 1980-03-28 JP JP3985480A patent/JPS56146916A/ja active Granted
-
1981
- 1981-03-25 DE DE19813111760 patent/DE3111760A1/de active Granted
- 1981-03-26 GB GB8109451A patent/GB2074698B/en not_active Expired
- 1981-03-27 IT IT20765/81A patent/IT1194774B/it active
- 1981-03-27 FR FR8106174A patent/FR2479394A1/fr active Granted
-
1986
- 1986-03-10 US US06/838,430 patent/US4655242A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3111760C2 (it) | 1991-05-02 |
IT8120765A0 (it) | 1981-03-27 |
GB2074698A (en) | 1981-11-04 |
FR2479394B1 (it) | 1983-11-10 |
JPS6118088B2 (it) | 1986-05-10 |
FR2479394A1 (fr) | 1981-10-02 |
US4655242A (en) | 1987-04-07 |
DE3111760A1 (de) | 1982-03-25 |
GB2074698B (en) | 1983-11-09 |
JPS56146916A (en) | 1981-11-14 |
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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 |