CA1126055A - Materiau d'etancheite erodable - Google Patents

Materiau d'etancheite erodable

Info

Publication number: CA1126055A
Authority: CA; Canada
Prior art keywords: alloy; iii; particle; fibers; metal
Prior art date: 1975-05-09
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

CA358,205A

Other languages

English (en)

Inventor

Arnold R. Erickson

Carlino Panzera

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.)

Brunswick Corp

Original Assignee

Brunswick 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.)

1975-05-09

Filing date

1980-08-13

Publication date

1982-06-22

1975-05-09 Priority claimed from CA226,606A external-priority patent/CA1085652A/fr

1980-08-13 Application filed by Brunswick Corp filed Critical Brunswick Corp

1980-08-13 Priority to CA358,205A priority Critical patent/CA1126055A/fr

1982-06-22 Application granted granted Critical

1982-06-22 Publication of CA1126055A publication Critical patent/CA1126055A/fr

Status Expired legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title claims abstract description 37
239000000463 material Substances 0.000 title abstract description 10
239000000835 fiber Substances 0.000 claims abstract description 79
239000000843 powder Substances 0.000 claims abstract description 52
229910052751 metal Inorganic materials 0.000 claims abstract description 49
239000002184 metal Substances 0.000 claims abstract description 49
229910052782 aluminium Inorganic materials 0.000 claims abstract description 46
229910045601 alloy Inorganic materials 0.000 claims abstract description 44
239000000956 alloy Substances 0.000 claims abstract description 44
229910052804 chromium Inorganic materials 0.000 claims abstract description 35
229910052759 nickel Inorganic materials 0.000 claims abstract description 31
229910052727 yttrium Inorganic materials 0.000 claims abstract description 21
229910052740 iodine Inorganic materials 0.000 claims abstract description 17
229910052742 iron Inorganic materials 0.000 claims abstract description 14
230000003647 oxidation Effects 0.000 claims abstract description 12
238000007254 oxidation reaction Methods 0.000 claims abstract description 12
239000000758 substrate Substances 0.000 claims abstract description 11
229910052706 scandium Inorganic materials 0.000 claims abstract description 9
229910052726 zirconium Inorganic materials 0.000 claims abstract description 9
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract 5
229910052593 corundum Inorganic materials 0.000 claims abstract 5
229910001845 yogo sapphire Inorganic materials 0.000 claims abstract 5
206010037660 Pyrexia Diseases 0.000 claims abstract 2
239000002245 particle Substances 0.000 claims description 38
239000002923 metal particle Substances 0.000 claims description 8
239000011253 protective coating Substances 0.000 claims description 5
229910052710 silicon Inorganic materials 0.000 claims description 5
238000000576 coating method Methods 0.000 abstract description 14
239000011248 coating agent Substances 0.000 abstract description 13
229910001111 Fine metal Inorganic materials 0.000 abstract description 4
230000035876 healing Effects 0.000 abstract description 3
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 29
238000000034 method Methods 0.000 description 13
239000007789 gas Substances 0.000 description 6
238000007789 sealing Methods 0.000 description 6
238000005245 sintering Methods 0.000 description 6
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
230000004048 modification Effects 0.000 description 4
238000012986 modification Methods 0.000 description 4
238000009740 moulding (composite fabrication) Methods 0.000 description 4
230000008569 process Effects 0.000 description 4
239000011148 porous material Substances 0.000 description 3
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
238000003754 machining Methods 0.000 description 2
238000002844 melting Methods 0.000 description 2
230000008018 melting Effects 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
238000004663 powder metallurgy Methods 0.000 description 2
239000003566 sealing material Substances 0.000 description 2
239000002002 slurry Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical group [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
229920000742 Cotton Polymers 0.000 description 1
229910002543 FeCrAlY Inorganic materials 0.000 description 1
235000008694 Humulus lupulus Nutrition 0.000 description 1
244000025221 Humulus lupulus Species 0.000 description 1
229920000914 Metallic fiber Polymers 0.000 description 1
229920000297 Rayon Polymers 0.000 description 1
230000009471 action Effects 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
238000005056 compaction Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000003628 erosive effect Effects 0.000 description 1
150000002170 ethers Chemical class 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
229910052735 hafnium Inorganic materials 0.000 description 1
230000003993 interaction Effects 0.000 description 1
238000009533 lab test Methods 0.000 description 1
239000010410 layer Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000005555 metalworking Methods 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
239000004033 plastic Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
239000011241 protective layer Substances 0.000 description 1
229910052761 rare earth metal Inorganic materials 0.000 description 1
239000002964 rayon Substances 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical group [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
239000010703 silicon Substances 0.000 description 1
239000012798 spherical particle Substances 0.000 description 1
238000009987 spinning Methods 0.000 description 1
239000007921 spray Substances 0.000 description 1
239000003381 stabilizer 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
239000002023 wood Substances 0.000 description 1

Landscapes

Powder Metallurgy (AREA)

CA358,205A 1975-05-09 1980-08-13 Materiau d'etancheite erodable Expired CA1126055A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA358,205A CA1126055A (fr)	1975-05-09	1980-08-13	Materiau d'etancheite erodable

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA226,606A CA1085652A (fr)	1975-05-09	1975-05-09	Revetement resistant a l'usure chimique du produit
CA358,205A CA1126055A (fr)	1975-05-09	1980-08-13	Materiau d'etancheite erodable

Publications (1)

Publication Number	Publication Date
CA1126055A true CA1126055A (fr)	1982-06-22

Family

ID=25667943

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA358,205A Expired CA1126055A (fr)	1975-05-09	1980-08-13	Materiau d'etancheite erodable

Country Status (1)

Country	Link
CA (1)	CA1126055A (fr)

1980
- 1980-08-13 CA CA358,205A patent/CA1126055A/fr not_active Expired

Legal Events

Date	Code	Title	Description
1999-06-22	MKEX	Expiry

Publication	Publication Date	Title
US4094673A (en)	1978-06-13	Abradable seal material and composition thereof
US4139376A (en)	1979-02-13	Abradable seal material and composition thereof
EP0270785B1 (fr)	1993-04-14	Corps d'usure, ainsi que la poudre et leur procédé de fabrication
DE60021178T2 (de)	2006-03-30	Abrasions- und hochtemperaturbeständige, abschleifbare wärmedämmende verbundbeschichtung
CN101724803B (zh)	2011-09-28	一种高温耐磨自润滑涂层用复合粉体的制备方法
US4280975A (en)	1981-07-28	Method for constructing a turbine shroud
US4937042A (en)	1990-06-26	Method for making an abradable article
DE3326535A1 (de)	1984-03-01	Vorrichtung mit einem gasweg-adichtsystem zwischen sich relativ zueinander bewegenden teilen
EP1313932A2 (fr)	2003-05-28	Systeme de revetement a barriere thermique pour composants de turbine
US12404588B2 (en)	2025-09-02	Method for manufacturing an abradable layer
CA2216068A1 (fr)	1998-04-02	Joint abradable
JPH08253877A (ja)	1996-10-01	耐摩滅性を有する複合コーティング
EP2375002A2 (fr)	2011-10-12	Garniture d'étanchéité abradable pour moteur à turbine à gaz, moteur à turbine à gaz et procédé de fabrication associés
CA1041472A (fr)	1978-10-31	Compose d'etancheite en sommet pour moteurs rotatifs
CA2018254A1 (fr)	1990-12-06	Composite refractaire mcra1(y) et procede de preparation et d'utilisation
JPS6018746B2 (ja)	1985-05-11	粉末混合体からなる密封部材及びその製法
JPS601396B2 (ja)	1985-01-14	隙間制御用密封部材
CA1168477A (fr)	1984-06-05	Article enduit resistant a l'oxydation et a l'usure
GB2152079A (en)	1985-07-31	Porous metal structures made by thermal spraying fugitive material and metal
CA2643568A1 (fr)	2007-09-07	Procede de fabrication d'un segment d'etancheite et segment d'etancheite a utiliser dans des composants de turbine et de compresseur
DE2521990A1 (de)	1976-11-25	Metallteilchenpresslinge, insbesondere fuer abriebfaehige dichtungen
CA1126055A (fr)	1982-06-22	Materiau d'etancheite erodable
DE2239840C3 (de)	1981-04-16	Poröses, abschleifbares Dichtungsmaterial
CA1085652A (fr)	1980-09-16	Revetement resistant a l'usure chimique du produit
JP2009235476A (ja)	2009-10-15	高温シール用コーティング