CA1253361A - Means for maintaining the vacuum in the vacuum jacket of thermally insulated vessels - Google Patents
Means for maintaining the vacuum in the vacuum jacket of thermally insulated vesselsInfo
- Publication number
- CA1253361A CA1253361A CA000491494A CA491494A CA1253361A CA 1253361 A CA1253361 A CA 1253361A CA 000491494 A CA000491494 A CA 000491494A CA 491494 A CA491494 A CA 491494A CA 1253361 A CA1253361 A CA 1253361A
- Authority
- CA
- Canada
- Prior art keywords
- vacuum
- alloy
- formula
- jacket
- maintaining
- 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
Links
- 239000000956 alloy Substances 0.000 claims abstract description 33
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 33
- 239000000203 mixture Substances 0.000 claims description 7
- 239000007789 gas Substances 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910001122 Mischmetal Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/02—Alloys based on vanadium, niobium, or tantalum
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
- A47J41/02—Vacuum-jacket vessels, e.g. vacuum bottles
- A47J41/022—Constructional details of the elements forming vacuum space
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/006—Processes utilising sub-atmospheric pressure; Apparatus therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Food Science & Technology (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Thermally Insulated Containers For Foods (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3436754A DE3436754C1 (de) | 1984-10-06 | 1984-10-06 | Mittel zur Aufrechterhaltung des Vakuums im Vakuummantel von thermischen Isolierbehaeltern |
| DEP3436754.3-24 | 1984-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1253361A true CA1253361A (en) | 1989-05-02 |
Family
ID=6247301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000491494A Expired CA1253361A (en) | 1984-10-06 | 1985-09-25 | Means for maintaining the vacuum in the vacuum jacket of thermally insulated vessels |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS6190621A (de) |
| CA (1) | CA1253361A (de) |
| DE (1) | DE3436754C1 (de) |
| FR (1) | FR2571385B1 (de) |
| GB (1) | GB2165262B (de) |
| IT (1) | IT1184652B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3775639B2 (ja) * | 2000-02-22 | 2006-05-17 | 株式会社日本製鋼所 | 水素吸蔵合金の製造方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4358316A (en) * | 1980-12-29 | 1982-11-09 | University Patents, Inc. | Alloys for hydrogen storage |
| US4360445A (en) * | 1981-06-16 | 1982-11-23 | The United States Of America As Represented By The United States Department Of Energy | Oxygen stabilized zirconium-vanadium-iron alloy |
| DE3210381C1 (de) * | 1982-03-20 | 1983-05-19 | Daimler-Benz Ag, 7000 Stuttgart | Legierung zum Speichern von Wasserstoff |
| DE3425055C1 (de) * | 1984-07-07 | 1985-07-25 | Daimler-Benz Ag, 7000 Stuttgart | Getterstoff |
-
1984
- 1984-10-06 DE DE3436754A patent/DE3436754C1/de not_active Expired
-
1985
- 1985-09-25 CA CA000491494A patent/CA1253361A/en not_active Expired
- 1985-09-27 JP JP60212801A patent/JPS6190621A/ja active Granted
- 1985-10-02 GB GB8524342A patent/GB2165262B/en not_active Expired
- 1985-10-03 IT IT48627/85A patent/IT1184652B/it active
- 1985-10-04 FR FR8514745A patent/FR2571385B1/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6190621A (ja) | 1986-05-08 |
| GB2165262B (en) | 1989-05-24 |
| JPH0159006B2 (de) | 1989-12-14 |
| GB2165262A (en) | 1986-04-09 |
| IT8548627A0 (it) | 1985-10-03 |
| GB8524342D0 (en) | 1985-11-06 |
| DE3436754C1 (de) | 1985-08-14 |
| FR2571385B1 (fr) | 1992-12-31 |
| FR2571385A1 (fr) | 1986-04-11 |
| IT1184652B (it) | 1987-10-28 |
| IT8548627A1 (it) | 1987-04-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |