CA1162965A - Systeme d'isolement et d'assise pour elements chauffants - Google Patents

Systeme d'isolement et d'assise pour elements chauffants

Info

Publication number: CA1162965A
Authority: CA; Canada
Prior art keywords: support; rod; heating element; assembly; liner
Prior art date: 1981-09-30
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

CA000387011A

Other languages

English (en)

Inventor

John H. Hooper

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.)

VAC-AERO INTERNATIONAL Inc

Original Assignee

VAC-AERO INTERNATIONAL Inc

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.)

1982-09-23

Filing date

1981-09-30

Publication date

1984-02-28

1981-09-30 Application filed by VAC-AERO INTERNATIONAL Inc filed Critical VAC-AERO INTERNATIONAL Inc

1982-09-23 Priority to US06/422,029 priority Critical patent/US4429403A/en

1982-09-23 Priority claimed from US06/422,029 external-priority patent/US4429403A/en

1984-02-28 Application granted granted Critical

1984-02-28 Publication of CA1162965A publication Critical patent/CA1162965A/fr

Status Expired legal-status Critical Current

Links

238000010438 heat treatment Methods 0.000 title claims abstract description 42
239000007789 gas Substances 0.000 claims abstract description 17
239000012212 insulator Substances 0.000 claims abstract description 13
238000010791 quenching Methods 0.000 claims abstract description 3
230000000171 quenching effect Effects 0.000 claims abstract description 3
239000000919 ceramic Substances 0.000 claims description 14
239000000463 material Substances 0.000 claims description 7
238000009413 insulation Methods 0.000 claims description 3
230000002093 peripheral effect Effects 0.000 claims description 3
230000003014 reinforcing effect Effects 0.000 abstract description 2
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
238000005728 strengthening Methods 0.000 description 3
230000014509 gene expression Effects 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052750 molybdenum Inorganic materials 0.000 description 2
239000011733 molybdenum Substances 0.000 description 2
229910018487 Ni—Cr Inorganic materials 0.000 description 1
235000018734 Sambucus australis Nutrition 0.000 description 1
244000180577 Sambucus australis Species 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
BIJOYKCOMBZXAE-UHFFFAOYSA-N chromium iron nickel Chemical compound [Cr].[Fe].[Ni] BIJOYKCOMBZXAE-UHFFFAOYSA-N 0.000 description 1
VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000010955 niobium Substances 0.000 description 1
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
230000035939 shock Effects 0.000 description 1
229910052715 tantalum Inorganic materials 0.000 description 1
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1
239000010937 tungsten Substances 0.000 description 1

Landscapes

Furnace Details (AREA)

CA000387011A 1981-09-30 1981-09-30 Systeme d'isolement et d'assise pour elements chauffants Expired CA1162965A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
US06/422,029 US4429403A (en)	1981-09-30	1982-09-23	Heating element insulating and support system

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US422,029		1982-09-23
US06/422,029 US4429403A (en)	1981-09-30	1982-09-23	Heating element insulating and support system

Publications (1)

Publication Number	Publication Date
CA1162965A true CA1162965A (fr)	1984-02-28

Family

ID=23673098

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000387011A Expired CA1162965A (fr)	1981-09-30	1981-09-30	Systeme d'isolement et d'assise pour elements chauffants

Country Status (1)

Country	Link
CA (1)	CA1162965A (fr)

1981
- 1981-09-30 CA CA000387011A patent/CA1162965A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
2001-02-28	MKEX	Expiry