GB354702A - - Google Patents
Info
- Publication number
- GB354702A GB354702A GB4451/30A GB445130A GB354702A GB 354702 A GB354702 A GB 354702A GB 4451/30 A GB4451/30 A GB 4451/30A GB 445130 A GB445130 A GB 445130A GB 354702 A GB354702 A GB 354702A
- Authority
- GB
- United Kingdom
- Prior art keywords
- closed
- vessel
- pict
- ozone
- aluminium
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/10—Preparation of ozone
- C01B13/11—Preparation of ozone by electric discharge
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2201/00—Preparation of ozone by electrical discharge
- C01B2201/10—Dischargers used for production of ozone
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2201/00—Preparation of ozone by electrical discharge
- C01B2201/20—Electrodes used for obtaining electrical discharge
- C01B2201/22—Constructional details of the electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB21525/30A GB365579A (en) | 1929-02-12 | 1930-07-16 | Improvements in or relating to apparatus for the production of ozone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE365579X | 1929-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB354702A true GB354702A (fr) | 1931-08-13 |
Family
ID=6317627
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4451/30A Expired GB354702A (fr) | 1929-02-12 | 1930-02-10 | |
GB21525/30A Expired GB365579A (en) | 1929-02-12 | 1930-07-16 | Improvements in or relating to apparatus for the production of ozone |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21525/30A Expired GB365579A (en) | 1929-02-12 | 1930-07-16 | Improvements in or relating to apparatus for the production of ozone |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE367645A (fr) |
ES (1) | ES116281A1 (fr) |
FR (1) | FR689677A (fr) |
GB (2) | GB354702A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2778795A (en) * | 1952-03-15 | 1957-01-22 | Trub Hannes | Ozone apparatus |
US2778796A (en) * | 1952-03-15 | 1957-01-22 | Trub Hannes | Ozone apparatus |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2378387B (en) * | 2001-06-13 | 2004-11-17 | Newford Company Ltd | Apparatus for beauty treatment |
-
1930
- 1930-02-10 GB GB4451/30A patent/GB354702A/en not_active Expired
- 1930-02-10 BE BE367645D patent/BE367645A/xx unknown
- 1930-02-10 FR FR689677D patent/FR689677A/fr not_active Expired
- 1930-02-10 ES ES0116281A patent/ES116281A1/es not_active Expired
- 1930-07-16 GB GB21525/30A patent/GB365579A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2778795A (en) * | 1952-03-15 | 1957-01-22 | Trub Hannes | Ozone apparatus |
US2778796A (en) * | 1952-03-15 | 1957-01-22 | Trub Hannes | Ozone apparatus |
Also Published As
Publication number | Publication date |
---|---|
ES116281A1 (es) | 1930-02-01 |
GB365579A (en) | 1932-01-15 |
FR689677A (fr) | 1930-09-10 |
BE367645A (fr) | 1930-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB376761A (en) | Improvements in or relating to electric vacuum tubes | |
GB354702A (fr) | ||
GB560574A (en) | Improvements in and relating to electric discharge devices | |
US1861621A (en) | Combination gap and condenser for high frequency circuits | |
GB493534A (en) | Improvements in and relating to electric discharge devices | |
GB519854A (en) | Improvements in and relating to vacuum electric discharge devices | |
GB560737A (en) | Improvements in and relating to flash lamps | |
GB363189A (en) | Process for the production of metallic barium in closed vessels | |
DE370546C (de) | Elektrisch heizbares, doppelwandiges Vakuumgefaess | |
GB840017A (en) | High energy gaseous discharge devices | |
DE760310C (de) | OElgefuellter Kleintransformator, insbesondere oelarmer Messwandler | |
GB513636A (en) | Improvements in or relating to electric condensers | |
GB510413A (en) | Process for the production of alkaline earth metal vapours in closed electric discharge tubes with metal bulbs | |
GB315849A (en) | Improvements in mercury vapour rectifiers | |
GB215906A (en) | Improvements in and relating to variable electric condensers, more particularly for use in wireless telegraphy and telephony | |
GB337864A (en) | Improvements in and relating to electric condensers | |
GB488558A (en) | Electric discharge vessel composed of metal | |
GB310829A (en) | Improvements in or relating to electric discharge tubes | |
GB335258A (en) | Improvements in and relating to television receiving apparatus using electric glow discharge lamps | |
GB201938A (fr) | ||
GB326771A (en) | Improvements in and relating to electric discharge tubes | |
GB356622A (en) | Improvements in or relating to x-ray apparatus | |
GB462767A (en) | Improvements in or relating to ozonisers | |
GB348848A (en) | Improvements in gas-tight seals for electric conductors | |
GB318993A (en) | Improvements in or relating to high tension condensers |