FR2147571A5 - - Google Patents

Info

Publication number
FR2147571A5
FR2147571A5 FR7221400A FR7221400A FR2147571A5 FR 2147571 A5 FR2147571 A5 FR 2147571A5 FR 7221400 A FR7221400 A FR 7221400A FR 7221400 A FR7221400 A FR 7221400A FR 2147571 A5 FR2147571 A5 FR 2147571A5
Authority
FR
France
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
FR7221400A
Other languages
French (fr)
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.)
Simmonds Precision Products Inc
Original Assignee
Simmonds Precision Products 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.)
Filing date
Publication date
Application filed by Simmonds Precision Products Inc filed Critical Simmonds Precision Products Inc
Application granted granted Critical
Publication of FR2147571A5 publication Critical patent/FR2147571A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B31/00—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor
    • C30B31/06—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor by contacting with diffusion material in the gaseous state
    • C30B31/10—Reaction chambers; Selection of materials therefor
    • C30B31/106—Continuous processes
    • 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
    • Y10S254/00—Implements or apparatus for applying pushing or pulling force
    • Y10S254/06—Flexible rack and pinion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
FR7221400A 1971-07-28 1972-06-14 Expired FR2147571A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16673171A 1971-07-28 1971-07-28

Publications (1)

Publication Number Publication Date
FR2147571A5 true FR2147571A5 (enrdf_load_stackoverflow) 1973-03-09

Family

ID=22604481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7221400A Expired FR2147571A5 (enrdf_load_stackoverflow) 1971-07-28 1972-06-14

Country Status (7)

Country Link
US (1) US3719291A (enrdf_load_stackoverflow)
CA (1) CA960995A (enrdf_load_stackoverflow)
CH (1) CH550983A (enrdf_load_stackoverflow)
DE (1) DE2237047C3 (enrdf_load_stackoverflow)
FR (1) FR2147571A5 (enrdf_load_stackoverflow)
GB (1) GB1384601A (enrdf_load_stackoverflow)
IT (1) IT961125B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458776A1 (fr) * 1979-06-06 1981-01-02 Gen Electric Support et appareil pour la cuisson de noyaux de ceramique

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS557008B2 (enrdf_load_stackoverflow) * 1972-02-29 1980-02-21
US4362645A (en) * 1978-09-28 1982-12-07 Akzona, Inc. Temperature indicating compositions of matter
JPS60172429A (ja) * 1984-02-17 1985-09-05 Aioi Seiki Kk 加工機械の工具等の片折れチエン式流体圧シリンダ駆動形押引操作装置
FR2786476B1 (fr) * 1998-11-30 2001-02-23 Serapid France Colonne elevatrice de charges
FR3043747B1 (fr) * 2015-11-16 2017-12-22 Serapid France Maillon de chaine rigide et chaine rigide equipee d'un tel maillon

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294261A (en) * 1965-06-30 1966-12-27 Jr Joseph A Cloutier Continuous drive feed for oxidationdiffusion furnace
US3563434A (en) * 1969-02-27 1971-02-16 Texas Instruments Inc Apparatus for loading and unloading furnace
US3557975A (en) * 1969-03-13 1971-01-26 St Regis Paper Co Pusher assembly for freezers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458776A1 (fr) * 1979-06-06 1981-01-02 Gen Electric Support et appareil pour la cuisson de noyaux de ceramique

Also Published As

Publication number Publication date
IT961125B (it) 1973-12-10
GB1384601A (en) 1975-02-19
CA960995A (en) 1975-01-14
DE2237047C3 (de) 1975-02-20
DE2237047B2 (de) 1974-06-12
DE2237047A1 (de) 1973-02-08
US3719291A (en) 1973-03-06
CH550983A (de) 1974-06-28

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Legal Events

Date Code Title Description
ST Notification of lapse