CA2302804C - Systeme de raccord a faible debit - Google Patents

Systeme de raccord a faible debit Download PDF

Info

Publication number: CA2302804C
Authority: CA; Canada
Prior art keywords: disconnect; valve body; poppet member; closed position; poppet
Prior art date: 1999-03-26
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.): Expired - Fee Related

Application number

CA 2302804

Other languages

English (en)

Other versions

CA2302804A1 (fr

Inventor

Spencer M. Nimberger

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.)

PGI International Ltd

Original Assignee

PGI International 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.)

1999-03-26

Filing date

2000-03-24

Publication date

2008-11-18

2000-03-21 Priority claimed from US09/531,634 external-priority patent/US6155295A/en

2000-03-24 Application filed by PGI International Ltd filed Critical PGI International Ltd

2000-09-26 Publication of CA2302804A1 publication Critical patent/CA2302804A1/fr

2008-11-18 Application granted granted Critical

2008-11-18 Publication of CA2302804C publication Critical patent/CA2302804C/fr

2020-03-24 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000012530 fluid Substances 0.000 claims abstract description 58
238000011144 upstream manufacturing Methods 0.000 claims description 24
238000007789 sealing Methods 0.000 claims description 12
230000006835 compression Effects 0.000 claims description 8
238000007906 compression Methods 0.000 claims description 8
125000006850 spacer group Chemical group 0.000 claims description 4
239000007788 liquid Substances 0.000 description 3
230000013011 mating Effects 0.000 description 3
230000001012 protector Effects 0.000 description 3
230000004044 response Effects 0.000 description 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
238000011109 contamination Methods 0.000 description 2
238000000926 separation method Methods 0.000 description 2
230000003068 static effect Effects 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
238000005086 pumping Methods 0.000 description 1
239000002689 soil Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1

Landscapes

Taps Or Cocks (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)

CA 2302804 1999-03-26 2000-03-24 Systeme de raccord a faible debit Expired - Fee Related CA2302804C (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US12656399P	1999-03-26	1999-03-26
US60/126,563		1999-03-26
US09/531,634		2000-03-21
US09/531,634 US6155295A (en)	2000-03-21	2000-03-21	Low emission disconnect system

Publications (2)

Publication Number	Publication Date
CA2302804A1 CA2302804A1 (fr)	2000-09-26
CA2302804C true CA2302804C (fr)	2008-11-18

Family

ID=26824808

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2302804 Expired - Fee Related CA2302804C (fr)	1999-03-26	2000-03-24	Systeme de raccord a faible debit

Country Status (1)

Country	Link
CA (1)	CA2302804C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114370545A (zh) *	2021-12-07	2022-04-19	内蒙古蒙达发电有限责任公司	一种汽轮机疏水装置
CN114320496B (zh) *	2021-12-07	2024-08-06	内蒙古蒙达发电有限责任公司	一种汽轮机进气调节系统

2000
- 2000-03-24 CA CA 2302804 patent/CA2302804C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2302804A1 (fr)	2000-09-26

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Legal Events

Date	Code	Title	Description
2005-02-08	EEER	Examination request
2017-05-06	MKLA	Lapsed	Effective date: 20170324