DE2441260B2 - Verfahren zur herstellung einer als trennmittel und diffusionsbarriere wirkenden schicht - Google Patents

Verfahren zur herstellung einer als trennmittel und diffusionsbarriere wirkenden schicht

Info

Publication number
DE2441260B2
DE2441260B2 DE19742441260 DE2441260A DE2441260B2 DE 2441260 B2 DE2441260 B2 DE 2441260B2 DE 19742441260 DE19742441260 DE 19742441260 DE 2441260 A DE2441260 A DE 2441260A DE 2441260 B2 DE2441260 B2 DE 2441260B2
Authority
DE
Germany
Prior art keywords
metal parts
boron nitride
layer
weight
diffusion barrier
Prior art date
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
DE19742441260
Other languages
German (de)
English (en)
Other versions
DE2441260A1 (de
Inventor
Hans Neuenburg; Hintermann Hans Erich Ins; Gass (Schweiz); Griepentrog, Hartmut, Dr.-Ing., 4200 Oberhausen
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.)
CSEM Centre Suisse dElectronique et de Microtechnique SA Recherche et Développement
Original Assignee
Laboratoire Suisse de Recherches Horlogeres, Neuenburg (Schweiz); Gutehoffnungshütte Sterkrade AG, 4200 Oberhausen
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.)
Filing date
Publication date
Application filed by Laboratoire Suisse de Recherches Horlogeres, Neuenburg (Schweiz); Gutehoffnungshütte Sterkrade AG, 4200 Oberhausen filed Critical Laboratoire Suisse de Recherches Horlogeres, Neuenburg (Schweiz); Gutehoffnungshütte Sterkrade AG, 4200 Oberhausen
Priority to DE19742441260 priority Critical patent/DE2441260B2/de
Priority to US05/601,538 priority patent/US4072797A/en
Priority to GB3366075A priority patent/GB1471103A/en
Priority to IT26554/75A priority patent/IT1042013B/it
Priority to CH1106375A priority patent/CH616180A5/de
Priority to FR7526398A priority patent/FR2283242A1/fr
Priority to JP10309275A priority patent/JPS5529742B2/ja
Publication of DE2441260A1 publication Critical patent/DE2441260A1/de
Publication of DE2441260B2 publication Critical patent/DE2441260B2/de
Priority to US05/769,881 priority patent/US4104096A/en
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S60/00—Power plants
    • Y10S60/909—Reaction motor or component composed of specific material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31—Surface property or characteristic of web, sheet or block

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
  • Lubricants (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
DE19742441260 1974-08-28 1974-08-28 Verfahren zur herstellung einer als trennmittel und diffusionsbarriere wirkenden schicht Granted DE2441260B2 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19742441260 DE2441260B2 (de) 1974-08-28 1974-08-28 Verfahren zur herstellung einer als trennmittel und diffusionsbarriere wirkenden schicht
US05/601,538 US4072797A (en) 1974-08-28 1975-08-04 Diffusion barrier and separation substance for metal parts adjoining each other in an oxygen free atmosphere
GB3366075A GB1471103A (en) 1974-08-28 1975-08-13 Composite metal structures
IT26554/75A IT1042013B (it) 1974-08-28 1975-08-25 Barriera di diffusione e mezzo di separazione per particolari metallici contigui in atmosfera prava di ossigeno
CH1106375A CH616180A5 (OSRAM) 1974-08-28 1975-08-26
FR7526398A FR2283242A1 (fr) 1974-08-28 1975-08-27 Produit servant de barriere contre la diffusion et d'agent separateur pour des pieces metalliques contigues les unes aux autres en atmosphere exempte d'oxygene
JP10309275A JPS5529742B2 (OSRAM) 1974-08-28 1975-08-27
US05/769,881 US4104096A (en) 1974-08-28 1977-02-18 Diffusion barrier and separation substance for metal parts adjoining each other in an oxygen free atmosphere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742441260 DE2441260B2 (de) 1974-08-28 1974-08-28 Verfahren zur herstellung einer als trennmittel und diffusionsbarriere wirkenden schicht

Publications (2)

Publication Number Publication Date
DE2441260A1 DE2441260A1 (de) 1976-03-18
DE2441260B2 true DE2441260B2 (de) 1976-12-02

Family

ID=5924322

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742441260 Granted DE2441260B2 (de) 1974-08-28 1974-08-28 Verfahren zur herstellung einer als trennmittel und diffusionsbarriere wirkenden schicht

Country Status (7)

Country Link
US (1) US4072797A (OSRAM)
JP (1) JPS5529742B2 (OSRAM)
CH (1) CH616180A5 (OSRAM)
DE (1) DE2441260B2 (OSRAM)
FR (1) FR2283242A1 (OSRAM)
GB (1) GB1471103A (OSRAM)
IT (1) IT1042013B (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3201563A1 (de) * 1982-01-20 1983-07-28 Elektroschmelzwerk Kempten GmbH, 8000 München Dichte formkoerper aus polykristallinem, hexagonalem bornitrid und verfahren zu ihrer herstellung durch isostatisches heisspressen
JPH06105779B2 (ja) * 1983-02-28 1994-12-21 双葉電子工業株式会社 半導体装置及びその製造方法
US5499905A (en) * 1988-02-05 1996-03-19 Siemens Aktiengesellschaft Metallic component of a gas turbine installation having protective coatings
WO1993020017A1 (fr) * 1992-03-31 1993-10-14 Nippon Steel Corporation Corps jointe constitue d'un alliage refractaire et procede d'obtention du joint
FR2735055B1 (fr) * 1995-06-08 1997-07-18 Snecma Revetement inorganique resistant a haute temperature et son utilisation dans un procede de fabrication de pieces par soudage-diffusion et formage superplastique
KR102036110B1 (ko) * 2013-02-22 2019-10-24 엘지전자 주식회사 성장 기판, 질화물 반도체 소자 및 그 제조 방법
US11251036B2 (en) 2018-12-28 2022-02-15 Imec Vzw Semiconductor devices and methods of manufacturing semiconductor devices

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2901380A (en) * 1956-10-12 1959-08-25 Electrofilm Inc Solid lubricant films having vitreous enamel binders
US3084064A (en) * 1959-08-06 1963-04-02 Union Carbide Corp Abradable metal coatings and process therefor
US3122883A (en) * 1959-11-20 1964-03-03 Thompson Ramo Wooldridge Inc Heat resistant wall structure for rocket motor nozzles and the like
US3399979A (en) * 1963-11-01 1968-09-03 Union Carbide Corp Process for producing metal nitride fibers, textiles and shapes
CH490271A (de) * 1966-03-09 1970-05-15 Lonza Werke Gmbh Verfahren zur Herstellung von hexagonalem Bornitrid
GB1190266A (en) * 1966-04-20 1970-04-29 Johnson Matthey Co Ltd Improvements in and relating to Sheathed Metals
US3423279A (en) * 1966-09-19 1969-01-21 Westinghouse Electric Corp Solid bearing inserts in die castings
US3463676A (en) * 1967-09-13 1969-08-26 Olin Mathieson Composition of stop-weld material for roll-bond
US3573969A (en) * 1968-08-19 1971-04-06 Lockheed Aircraft Corp Method for surface nitriding boron filaments
US3768972A (en) * 1971-05-10 1973-10-30 Westinghouse Electric Corp Method of producing cubic boron nitride with aluminum containing catalyst
CA996760A (en) * 1971-07-01 1976-09-14 Ethel L. Fontanella Metal bonded cubic boron nitride crystal body
US3854503A (en) * 1971-08-05 1974-12-17 Lucas Industries Ltd Flame tubes
US3959443A (en) * 1973-03-26 1976-05-25 Kabushiki Kaisha Komatsu Seisakusho Method of synthesizing cubic crystal structure boron nitride
US3911672A (en) * 1974-04-05 1975-10-14 Gen Motors Corp Combustor with ceramic liner
US3880574A (en) * 1974-04-15 1975-04-29 Gen Motors Corp Ceramic combustion liner

Also Published As

Publication number Publication date
CH616180A5 (OSRAM) 1980-03-14
IT1042013B (it) 1980-01-30
GB1471103A (en) 1977-04-21
FR2283242B1 (OSRAM) 1979-06-22
US4072797A (en) 1978-02-07
DE2441260A1 (de) 1976-03-18
JPS5152338A (OSRAM) 1976-05-08
FR2283242A1 (fr) 1976-03-26
JPS5529742B2 (OSRAM) 1980-08-06

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EGA New person/name/address of the applicant
8327 Change in the person/name/address of the patent owner

Owner name: LABORATOIRE SUISSE DE RECHERCHES HORLOGERES, NEUEN

8339 Ceased/non-payment of the annual fee