KR890002543A - Power device using temperature difference and buoyancy - Google Patents
Power device using temperature difference and buoyancy Download PDFInfo
- Publication number
- KR890002543A KR890002543A KR1019870008380A KR870008380A KR890002543A KR 890002543 A KR890002543 A KR 890002543A KR 1019870008380 A KR1019870008380 A KR 1019870008380A KR 870008380 A KR870008380 A KR 870008380A KR 890002543 A KR890002543 A KR 890002543A
- Authority
- KR
- South Korea
- Prior art keywords
- buoyancy
- temperature difference
- power device
- buoyant
- contracting
- 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.)
- Withdrawn
Links
- 239000007788 liquid Substances 0.000 claims 1
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 전체를 조립한 종단면도.1 is a longitudinal cross-sectional view of the entire assembly.
제2도는 A-A선 단면도.2 is a cross-sectional view taken along the line A-A.
제3도는 B-B선 단면도.3 is a cross-sectional view taken along line B-B.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019870008380A KR890002543A (en) | 1987-07-31 | 1987-07-31 | Power device using temperature difference and buoyancy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019870008380A KR890002543A (en) | 1987-07-31 | 1987-07-31 | Power device using temperature difference and buoyancy |
Publications (1)
Publication Number | Publication Date |
---|---|
KR890002543A true KR890002543A (en) | 1989-04-10 |
Family
ID=68279950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870008380A Withdrawn KR890002543A (en) | 1987-07-31 | 1987-07-31 | Power device using temperature difference and buoyancy |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890002543A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100341723B1 (en) * | 2000-05-16 | 2002-06-24 | 조종목 | Process for producing hexagonal Boron Nitride using self-propagating high-temperature synthesis |
KR20210080999A (en) * | 2019-12-23 | 2021-07-01 | (주)코멕스카본 | Method for removal of binder and impurity from Boron Nitride product |
-
1987
- 1987-07-31 KR KR1019870008380A patent/KR890002543A/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100341723B1 (en) * | 2000-05-16 | 2002-06-24 | 조종목 | Process for producing hexagonal Boron Nitride using self-propagating high-temperature synthesis |
KR20210080999A (en) * | 2019-12-23 | 2021-07-01 | (주)코멕스카본 | Method for removal of binder and impurity from Boron Nitride product |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19870731 |
|
PC1203 | Withdrawal of no request for examination | ||
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |