GB8524342D0 - Maintaining vacuum in evacuated chamber - Google Patents
Maintaining vacuum in evacuated chamberInfo
- Publication number
- GB8524342D0 GB8524342D0 GB858524342A GB8524342A GB8524342D0 GB 8524342 D0 GB8524342 D0 GB 8524342D0 GB 858524342 A GB858524342 A GB 858524342A GB 8524342 A GB8524342 A GB 8524342A GB 8524342 D0 GB8524342 D0 GB 8524342D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- evacuated chamber
- maintaining vacuum
- maintaining
- vacuum
- evacuated
- 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.)
- Granted
Links
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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermally Insulated Containers For Foods (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3436754A DE3436754C1 (en) | 1984-10-06 | 1984-10-06 | Means for maintaining the vacuum in the vacuum jacket of thermal insulating containers |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8524342D0 true GB8524342D0 (en) | 1985-11-06 |
GB2165262A GB2165262A (en) | 1986-04-09 |
GB2165262B GB2165262B (en) | 1989-05-24 |
Family
ID=6247301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8524342A Expired GB2165262B (en) | 1984-10-06 | 1985-10-02 | Means for maintaining the vacuum in an evacuated chamber |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS6190621A (en) |
CA (1) | CA1253361A (en) |
DE (1) | DE3436754C1 (en) |
FR (1) | FR2571385B1 (en) |
GB (1) | GB2165262B (en) |
IT (1) | IT1184652B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3775639B2 (en) * | 2000-02-22 | 2006-05-17 | 株式会社日本製鋼所 | Method for producing hydrogen storage alloy |
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 (en) * | 1982-03-20 | 1983-05-19 | Daimler-Benz Ag, 7000 Stuttgart | Alloy for storing hydrogen |
DE3425055C1 (en) * | 1984-07-07 | 1985-07-25 | Daimler-Benz Ag, 7000 Stuttgart | Getter substance |
-
1984
- 1984-10-06 DE DE3436754A patent/DE3436754C1/en not_active Expired
-
1985
- 1985-09-25 CA CA000491494A patent/CA1253361A/en not_active Expired
- 1985-09-27 JP JP60212801A patent/JPS6190621A/en active Granted
- 1985-10-02 GB GB8524342A patent/GB2165262B/en not_active Expired
- 1985-10-03 IT IT48627/85A patent/IT1184652B/en active
- 1985-10-04 FR FR8514745A patent/FR2571385B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2165262A (en) | 1986-04-09 |
JPS6190621A (en) | 1986-05-08 |
FR2571385A1 (en) | 1986-04-11 |
IT1184652B (en) | 1987-10-28 |
IT8548627A1 (en) | 1987-04-03 |
CA1253361A (en) | 1989-05-02 |
DE3436754C1 (en) | 1985-08-14 |
IT8548627A0 (en) | 1985-10-03 |
FR2571385B1 (en) | 1992-12-31 |
JPH0159006B2 (en) | 1989-12-14 |
GB2165262B (en) | 1989-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 20051001 |