CA1081083A - Detendeur sur disque frangible - Google Patents

Detendeur sur disque frangible

Info

Publication number: CA1081083A
Authority: CA; Canada
Prior art keywords: disc; sealing disc; relief; pressure; cutting member
Prior art date: 1976-08-09
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.): Expired

Application number

CA331,273A

Other languages

English (en)

Inventor

Kenneth R. Shaw

Franklin A. Hansen

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.)

Continental Disc Corp

Original Assignee

Continental Disc 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.)

1976-08-09

Filing date

1979-07-06

Publication date

1980-07-08

1976-08-09 Priority claimed from US05/712,931 external-priority patent/US4079854A/en

1979-07-06 Application filed by Continental Disc Corp filed Critical Continental Disc Corp

1979-07-06 Priority to CA331,273A priority Critical patent/CA1081083A/fr

1980-07-08 Application granted granted Critical

1980-07-08 Publication of CA1081083A publication Critical patent/CA1081083A/fr

Status Expired legal-status Critical Current

Links

238000007789 sealing Methods 0.000 claims abstract description 49
230000008093 supporting effect Effects 0.000 claims abstract description 7
230000037361 pathway Effects 0.000 claims description 3
238000005520 cutting process Methods 0.000 abstract description 19
230000000903 blocking effect Effects 0.000 abstract description 2
239000000463 material Substances 0.000 description 8
238000005452 bending Methods 0.000 description 3
239000004809 Teflon Substances 0.000 description 2
229920006362 Teflon® Polymers 0.000 description 2
239000000853 adhesive Substances 0.000 description 2
230000001070 adhesive effect Effects 0.000 description 2
238000010276 construction Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000012530 fluid Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
238000000034 method Methods 0.000 description 2
238000004321 preservation Methods 0.000 description 2
229920003002 synthetic resin Polymers 0.000 description 2
239000000057 synthetic resin Substances 0.000 description 2
208000034809 Product contamination Diseases 0.000 description 1
208000003629 Rupture Diseases 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000012080 ambient air Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
239000002360 explosive Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
238000012545 processing Methods 0.000 description 1
238000004080 punching Methods 0.000 description 1
239000003566 sealing material Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
238000003466 welding Methods 0.000 description 1

Landscapes

Safety Valves (AREA)

CA331,273A 1976-08-09 1979-07-06 Detendeur sur disque frangible Expired CA1081083A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA331,273A CA1081083A (fr)	1976-08-09	1979-07-06	Detendeur sur disque frangible

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US05/712,931 US4079854A (en)	1976-08-09	1976-08-09	Rupture disc pressure relief device
CA273,217A CA1081082A (fr)	1976-08-09	1977-03-04	Dispositif de detente de pression a disque de rupture
CA331,273A CA1081083A (fr)	1976-08-09	1979-07-06	Detendeur sur disque frangible

Publications (1)

Publication Number	Publication Date
CA1081083A true CA1081083A (fr)	1980-07-08

Family

ID=27164948

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA331,273A Expired CA1081083A (fr)	1976-08-09	1979-07-06	Detendeur sur disque frangible

Country Status (1)

Country	Link
CA (1)	CA1081083A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN107747646A (zh) *	2017-11-27	2018-03-02	湖北拓宇水电科技有限公司	一种无人值守的自激式差动真空破坏阀

1979
- 1979-07-06 CA CA331,273A patent/CA1081083A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN107747646A (zh) *	2017-11-27	2018-03-02	湖北拓宇水电科技有限公司	一种无人值守的自激式差动真空破坏阀

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Legal Events

Date	Code	Title	Description
1997-07-08	MKEX	Expiry