NL6815469A - - Google Patents

Info

Publication number
NL6815469A
NL6815469A NL6815469A NL6815469A NL6815469A NL 6815469 A NL6815469 A NL 6815469A NL 6815469 A NL6815469 A NL 6815469A NL 6815469 A NL6815469 A NL 6815469A NL 6815469 A NL6815469 A NL 6815469A
Authority
NL
Netherlands
Application number
NL6815469A
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 filed Critical
Publication of NL6815469A publication Critical patent/NL6815469A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/202—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material using mass spectrometer detection systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions
    • H01J41/12—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps
    • H01J41/18—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps with ionisation by means of cold cathodes
    • H01J41/20—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps with ionisation by means of cold cathodes using gettering substances

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Examining Or Testing Airtightness (AREA)
NL6815469A 1967-11-29 1968-10-30 NL6815469A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68660967A 1967-11-29 1967-11-29

Publications (1)

Publication Number Publication Date
NL6815469A true NL6815469A (enExample) 1969-06-02

Family

ID=24757020

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6815469A NL6815469A (enExample) 1967-11-29 1968-10-30

Country Status (5)

Country Link
US (1) US3591827A (enExample)
DE (1) DE1808385A1 (enExample)
FR (1) FR1595764A (enExample)
GB (1) GB1245153A (enExample)
NL (1) NL6815469A (enExample)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866041A (en) * 1973-10-23 1975-02-11 Allis Chalmers Method and apparatus for evaluating the gas content of materials
JPS56126733A (en) * 1980-03-10 1981-10-05 Nippon Sanso Kk Detecting method for leakage of helium
GB2123153A (en) * 1982-06-30 1984-01-25 Boc Group Plc Leak detector
GB2190204B (en) * 1986-05-09 1990-10-17 Boc Group Plc Improvement in leak detectors
FR2666410B1 (fr) * 1990-09-05 1993-10-08 Alcatel Cit Detecteur de fuite haut flux a trois filtres moleculaires.
DE4326265A1 (de) * 1993-08-05 1995-02-09 Leybold Ag Testgasdetektor, vorzugsweise für Lecksuchgeräte, sowie Verfahren zum Betrieb eines Testgasdetektors dieser Art
US5655886A (en) * 1995-06-06 1997-08-12 Color Planar Displays, Inc. Vacuum maintenance device for high vacuum chambers
FR2761776B1 (fr) * 1997-04-03 1999-07-23 Alsthom Cge Alcatel Detecteur de fuite a gaz traceur
TW460943B (en) * 1997-06-11 2001-10-21 Applied Materials Inc Reduction of mobile ion and metal contamination in HDP-CVD chambers using chamber seasoning film depositions
US6082414A (en) * 1998-12-03 2000-07-04 Taiwan Semiconductor Manufacturing Company, Ltd Apparatus and method for replacing an attachment on a vacuum chamber
US6498344B1 (en) * 1999-10-01 2002-12-24 Siemens Energy & Automation, Inc. Triode ion pump
EP1860419B1 (en) * 2003-06-11 2014-02-26 Agilent Technologies, Inc. Apparatus for leak detection
WO2004111599A1 (en) * 2003-06-11 2004-12-23 Varian, Inc. Method and apparatus for large leak testing
EP1631805B1 (en) * 2003-06-11 2016-07-20 Agilent Technologies, Inc. Methods and apparatus for leak detection by the accumulation method
WO2004111598A1 (en) * 2003-06-11 2004-12-23 Varian, Inc. Methods and apparatus for detection of large leaks in sealed articles
WO2005059499A1 (en) * 2003-12-19 2005-06-30 Tpa Brianza Picc.Soc.Coop.A.R.L. System and device for leak detection
US7030619B2 (en) * 2004-02-19 2006-04-18 Brooks Automation, Inc. Ionization gauge
US7295015B2 (en) * 2004-02-19 2007-11-13 Brooks Automation, Inc. Ionization gauge
DE102004034381A1 (de) * 2004-07-16 2006-02-16 Inficon Gmbh Gassensor und Verfahren zum Betreiben einer Getterpumpe
KR100773391B1 (ko) * 2005-09-01 2007-11-05 한국전기연구원 박판 접합 장치 및 이를 이용한 박판 접합 방법
US7459677B2 (en) * 2006-02-15 2008-12-02 Varian, Inc. Mass spectrometer for trace gas leak detection with suppression of undesired ions
US7427751B2 (en) 2006-02-15 2008-09-23 Varian, Inc. High sensitivity slitless ion source mass spectrometer for trace gas leak detection
US7429863B2 (en) * 2006-07-18 2008-09-30 Brooks Automation, Inc. Method and apparatus for maintaining emission capabilities of hot cathodes in harsh environments
US7497110B2 (en) * 2007-02-28 2009-03-03 Varian, Inc. Methods and apparatus for test gas leak detection
US20080202210A1 (en) * 2007-02-28 2008-08-28 Varian, Inc. Test gas leak detection using a composite membrane
DE102008011686A1 (de) * 2008-02-28 2009-09-03 Inficon Gmbh Heliumsensor
US9243186B2 (en) 2012-08-17 2016-01-26 Suncoke Technology And Development Llc. Coke plant including exhaust gas sharing
US9359554B2 (en) 2012-08-17 2016-06-07 Suncoke Technology And Development Llc Automatic draft control system for coke plants
CN104902984B (zh) 2012-12-28 2019-05-31 太阳焦炭科技和发展有限责任公司 用于去除排放物中的汞的系统和方法
US11142699B2 (en) 2012-12-28 2021-10-12 Suncoke Technology And Development Llc Vent stack lids and associated systems and methods
US10883051B2 (en) 2012-12-28 2021-01-05 Suncoke Technology And Development Llc Methods and systems for improved coke quenching
US10760002B2 (en) 2012-12-28 2020-09-01 Suncoke Technology And Development Llc Systems and methods for maintaining a hot car in a coke plant
US9476547B2 (en) 2012-12-28 2016-10-25 Suncoke Technology And Development Llc Exhaust flow modifier, duct intersection incorporating the same, and methods therefor
US9273250B2 (en) 2013-03-15 2016-03-01 Suncoke Technology And Development Llc. Methods and systems for improved quench tower design
US8829425B1 (en) 2013-05-24 2014-09-09 Bayspec, Inc. Apparatus and methods for creating a vacuum in a portable mass spectrometer
PL3090034T3 (pl) 2013-12-31 2020-10-05 Suncoke Technology And Development Llc Sposoby dekarbonizacji pieców koksowniczych i powiązanych z nimi systemów i urządzeń
CN106687564A (zh) 2014-09-15 2017-05-17 太阳焦炭科技和发展有限责任公司 具有整料部件结构的焦炉
CN107406773B (zh) 2014-12-31 2021-07-23 太阳焦炭科技和发展有限责任公司 多模态炼焦材料床
CA2973243C (en) 2015-01-02 2022-07-19 Suncoke Technology And Development Llc Integrated coke plant automation and optimization using advanced control and optimization techniques
AU2016382975A1 (en) 2015-12-28 2018-07-19 Suncoke Technology And Development Llc Method and system for dynamically charging a coke oven
JP7109380B2 (ja) 2016-06-03 2022-07-29 サンコーク テクノロジー アンド ディベロップメント リミテッド ライアビリティ カンパニー 産業施設において改善措置を自動的に生成する方法およびシステム
MX2019014017A (es) 2017-05-23 2020-08-17 Suncoke Tech & Development Llc Sistema y metodo para reparar un horno de coque.
BR112021012766B1 (pt) 2018-12-28 2023-10-31 Suncoke Technology And Development Llc Descarbonização de fornos de coque e sistemas e métodos associados
US11098252B2 (en) 2018-12-28 2021-08-24 Suncoke Technology And Development Llc Spring-loaded heat recovery oven system and method
WO2020140091A1 (en) 2018-12-28 2020-07-02 Suncoke Technology And Development Llc Gaseous tracer leak detection
WO2020140092A1 (en) 2018-12-28 2020-07-02 Suncoke Technology And Development Llc Heat recovery oven foundation
CA3125279A1 (en) 2018-12-28 2020-07-02 Suncoke Technology And Development Llc Improved oven uptakes
WO2020142389A1 (en) 2018-12-31 2020-07-09 Suncoke Technology And Development Llc Improved systems and methods for utilizing flue gas
CA3125589A1 (en) 2018-12-31 2020-07-09 Suncoke Technology And Development Llc Methods and systems for providing corrosion resistant surfaces in contaminant treatment systems
WO2021134071A1 (en) 2019-12-26 2021-07-01 Suncoke Technology And Development Llc Oven health optimization systems and methods
CA3177017C (en) 2020-05-03 2024-04-16 John Francis Quanci High-quality coke products
US11946108B2 (en) 2021-11-04 2024-04-02 Suncoke Technology And Development Llc Foundry coke products and associated processing methods via cupolas
CN117120581A (zh) 2021-11-04 2023-11-24 太阳焦炭科技和发展有限责任公司 铸造焦炭产品以及相关系统、装置和方法
DE102022111596A1 (de) * 2022-05-10 2023-11-16 Inficon Gmbh Lecksuchvorrichtung und Lecksuchverfahren zur Detektion eines Gaslecks in einem Prüfling
WO2024097971A1 (en) 2022-11-04 2024-05-10 Suncoke Technology And Development Llc Coal blends, foundry coke products, and associated systems, devices, and methods
US12410369B2 (en) 2023-11-21 2025-09-09 Suncoke Technology And Development Llc Flat push hot car for foundry coke and associated systems and methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486199A (en) * 1945-09-10 1949-10-25 Univ Minnesota Method and apparatus for determining leaks
DE1302826B (enExample) * 1962-07-16 Ges Fuer Kernforschung Mbh
US3391303A (en) * 1965-01-25 1968-07-02 Lewis D. Hall Electronic vacuum pump including a sputter electrode

Also Published As

Publication number Publication date
US3591827A (en) 1971-07-06
GB1245153A (en) 1971-09-08
FR1595764A (enExample) 1970-06-15
DE1808385A1 (de) 1969-07-17

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