KR900012808U - 점도기의 열전대 절손 방지용 도가니(Crucible) - Google Patents

점도기의 열전대 절손 방지용 도가니(Crucible)

Info

Publication number
KR900012808U
KR900012808U KR2019880021787U KR880021787U KR900012808U KR 900012808 U KR900012808 U KR 900012808U KR 2019880021787 U KR2019880021787 U KR 2019880021787U KR 880021787 U KR880021787 U KR 880021787U KR 900012808 U KR900012808 U KR 900012808U
Authority
KR
South Korea
Prior art keywords
crucible
viscometer
thermocouple
loss
prevent
Prior art date
Application number
KR2019880021787U
Other languages
English (en)
Other versions
KR910004293Y1 (ko
Inventor
이성계
Original Assignee
산업과학 기술연구소
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 산업과학 기술연구소 filed Critical 산업과학 기술연구소
Priority to KR2019880021787U priority Critical patent/KR910004293Y1/ko
Publication of KR900012808U publication Critical patent/KR900012808U/ko
Application granted granted Critical
Publication of KR910004293Y1 publication Critical patent/KR910004293Y1/ko

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N2011/006—Determining flow properties indirectly by measuring other parameters of the system
    • G01N2011/0093—Determining flow properties indirectly by measuring other parameters of the system thermal properties

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
KR2019880021787U 1988-12-28 1988-12-28 점도기의 열전대 절손 방지용 도가니(Crucible) KR910004293Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880021787U KR910004293Y1 (ko) 1988-12-28 1988-12-28 점도기의 열전대 절손 방지용 도가니(Crucible)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880021787U KR910004293Y1 (ko) 1988-12-28 1988-12-28 점도기의 열전대 절손 방지용 도가니(Crucible)

Publications (2)

Publication Number Publication Date
KR900012808U true KR900012808U (ko) 1990-07-04
KR910004293Y1 KR910004293Y1 (ko) 1991-06-29

Family

ID=19282625

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880021787U KR910004293Y1 (ko) 1988-12-28 1988-12-28 점도기의 열전대 절손 방지용 도가니(Crucible)

Country Status (1)

Country Link
KR (1) KR910004293Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101500089B1 (ko) * 2013-06-24 2015-03-06 주식회사 포스코 슬래그 점도측정장치

Also Published As

Publication number Publication date
KR910004293Y1 (ko) 1991-06-29

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Legal Events

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A201 Request for examination
E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 19990527

Year of fee payment: 9

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