GB8422023D0 - Sampling apparatus - Google Patents

Sampling apparatus

Info

Publication number: GB8422023D0
Authority: GB; United Kingdom
Prior art keywords: sampling apparatus; sampling
Prior art date: 1983-09-09
Legal status (The legal status 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 status listed.): Granted

Application number

GB848422023A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

National Nuclear Corp Ltd

Original Assignee

National Nuclear Corp Ltd

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.)

1983-09-09

Filing date

1984-08-31

Publication date

1984-10-24

1984-08-31 Application filed by National Nuclear Corp Ltd filed Critical National Nuclear Corp Ltd

1984-10-24 Publication of GB8422023D0 publication Critical patent/GB8422023D0/en

1985-04-17 Publication of GB2146430A publication Critical patent/GB2146430A/en

1986-10-22 Application granted granted Critical

1986-10-22 Publication of GB2146430B publication Critical patent/GB2146430B/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0011—Sample conditioning
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
- G01N1/2205—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with filters
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
- G01N2001/222—Other features
- G01N2001/2223—Other features aerosol sampling devices

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Pathology (AREA)
Physics & Mathematics (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Molecular Biology (AREA)
Biomedical Technology (AREA)
Combustion & Propulsion (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Sampling And Sample Adjustment (AREA)

GB08422023A 1983-09-09 1984-08-31 Gas contaminant sampling apparatus and method Expired GB2146430B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB838324165A GB8324165D0 (en)	1983-09-09	1983-09-09	Sampling apparatus

Publications (3)

Publication Number	Publication Date
GB8422023D0 true GB8422023D0 (en)	1984-10-24
GB2146430A GB2146430A (en)	1985-04-17
GB2146430B GB2146430B (en)	1986-10-22

Family

ID=10548528

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB838324165A Pending GB8324165D0 (en)	1983-09-09	1983-09-09	Sampling apparatus
GB08422023A Expired GB2146430B (en)	1983-09-09	1984-08-31	Gas contaminant sampling apparatus and method

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB838324165A Pending GB8324165D0 (en)	1983-09-09	1983-09-09	Sampling apparatus

Country Status (1)

Country	Link
GB (2)	GB8324165D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2251068A (en) *	1991-03-14	1992-06-24	Michael Arthur Bush	Monitoring smoke and dust in air
US6964190B2 (en)	2002-06-28	2005-11-15	Horiba, Ltd.	Particulate matter concentration measuring apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB715769A (en) *	1950-12-29	1954-09-22	Ernest Kurt Von Brand	Improvements in or relating to apparatus for indicating the quantity of or detectinga constituent in a fluid
GB829743A (en) *	1956-12-18	1960-03-09	Head Wrightson & Co Ltd	Radioactive dust monitoring device
GB1216561A (en) *	1968-01-16	1970-12-23	Valentin Grigorievich Babich	Instrument for determination of weight concentration and radioactive concentration of aerosols
GB1423008A (en) *	1973-05-02	1976-01-28	Vickers Ltd	Device for monitoring suspended material in a fluid
GB1496684A (en) *	1974-05-13	1977-12-30	Ici Ltd	Device for examination of fluids
GB1578533A (en) *	1976-05-25	1980-11-05	Analytical Instr Ltd	Apparatus for the separation of components in a multi-component sample
FR2389119A1 (en) *	1977-04-25	1978-11-24	Charbonnages De France	SELECTIVE DUST SAMPLING DEVICE ACCORDING TO GRANULOMETRY

1983
- 1983-09-09 GB GB838324165A patent/GB8324165D0/en active Pending
1984
- 1984-08-31 GB GB08422023A patent/GB2146430B/en not_active Expired

Also Published As

Publication number	Publication date
GB2146430A (en)	1985-04-17
GB2146430B (en)	1986-10-22
GB8324165D0 (en)	1983-11-02

Publication	Publication Date	Title
GB2095403B (en)	1985-04-03	Sampling apparatus
GB2151155B (en)	1987-07-29	Thermopervaporation apparatus
GB2141283B (en)	1987-02-11	Auto-playing apparatus
DE3270955D1 (en)	1986-06-12	Sampling apparatus
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GB2120207B (en)	1985-09-25	Sampling apparatus
GB2141063B (en)	1986-03-12	Redrawing-ironing apparatus
GB8334179D0 (en)	1984-02-01	Crop sampling apparatus
DE3469141D1 (en)	1988-03-10	Workpiece-handling apparatus
GB8323985D0 (en)	1983-10-12	Workpiece-exchanging apparatus
DE3469606D1 (en)	1988-04-07	Photographic-copying apparatus
GB2135943B (en)	1986-12-17	Load-retaining apparatus
DE3467642D1 (en)	1987-12-23	Document-reading apparatus
GB2134002B (en)	1986-07-16	Vehicle-cleaning apparatus
AU2433984A (en)	1984-08-15	Rope-braking apparatus
GB8318577D0 (en)	1983-08-10	Draw-bending apparatus
GB8310342D0 (en)	1983-05-18	Token-freed apparatus
GB8326769D0 (en)	1983-11-09	Sampling apparatus
GB8324165D0 (en)	1983-11-02	Sampling apparatus
GB8303989D0 (en)	1983-03-16	End-trimming apparatus
GB8412767D0 (en)	1984-06-27	Noise-eliminating apparatus
DE3473490D1 (en)	1988-09-22	Formation sampling apparatus

Legal Events

Date	Code	Title	Description
1995-04-26	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19940831