GB1540884A - Crucibles - Google Patents

Crucibles

Info

Publication number
GB1540884A
GB1540884A GB8815/76A GB881576A GB1540884A GB 1540884 A GB1540884 A GB 1540884A GB 8815/76 A GB8815/76 A GB 8815/76A GB 881576 A GB881576 A GB 881576A GB 1540884 A GB1540884 A GB 1540884A
Authority
GB
United Kingdom
Prior art keywords
crucibles
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.)
Expired
Application number
GB8815/76A
Other languages
English (en)
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.)
Prolizenz AG
Original Assignee
Prolizenz AG
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 Prolizenz AG filed Critical Prolizenz AG
Publication of GB1540884A publication Critical patent/GB1540884A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • F27B14/10—Crucibles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0085—Movement of the container or support of the charge in the furnace or in the charging facilities
    • F27D2003/0086—Up or down

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
GB8815/76A 1975-03-06 1976-03-05 Crucibles Expired GB1540884A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH284575A CH612695A5 (enExample) 1975-03-06 1975-03-06

Publications (1)

Publication Number Publication Date
GB1540884A true GB1540884A (en) 1979-02-21

Family

ID=4242877

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8815/76A Expired GB1540884A (en) 1975-03-06 1976-03-05 Crucibles

Country Status (4)

Country Link
US (1) US4049250A (enExample)
CH (1) CH612695A5 (enExample)
GB (1) GB1540884A (enExample)
NL (1) NL7602331A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5481086A (en) * 1994-08-09 1996-01-02 Dynamic Systems Inc. High temperature deformable crucible for use with self-resistively heated specimens
US6838367B1 (en) * 2000-08-24 2005-01-04 Micron Technology, Inc. Method for simultaneous formation of fuse and capacitor plate and resulting structure
US6802999B1 (en) 2002-06-13 2004-10-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method of fabricating protective coating for a crucible with the coating having channels formed therein
CN103938266A (zh) * 2013-01-18 2014-07-23 广东先导稀材股份有限公司 复合坩埚及其制备方法以及采用其生长锗酸铋晶体的方法
KR20210089885A (ko) 2020-01-09 2021-07-19 (주)케이원솔루션 고온의 산화분위기에서 사용 가능한 단결정 성장용 이리듐 코팅 도가니 및 그 제조방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1043579A (en) * 1912-05-09 1912-11-05 Commercial Res Company Chemical vessel.
US1684800A (en) * 1925-12-24 1928-09-18 Maximoff Juvenal Centrifugal liquid crucible
US2872299A (en) * 1954-11-30 1959-02-03 Rca Corp Preparation of reactive materials in a molten non-reactive lined crucible

Also Published As

Publication number Publication date
NL7602331A (nl) 1976-09-08
US4049250A (en) 1977-09-20
CH612695A5 (enExample) 1979-08-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee