CH226959A - Wasserdichtes Gehäuse für Uhren. - Google Patents
Wasserdichtes Gehäuse für Uhren.Info
- Publication number
- CH226959A CH226959A CH226959DA CH226959A CH 226959 A CH226959 A CH 226959A CH 226959D A CH226959D A CH 226959DA CH 226959 A CH226959 A CH 226959A
- Authority
- CH
- Switzerland
- Prior art keywords
- watches
- waterproof case
- waterproof
- case
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/04—Coating on selected surface areas, e.g. using masks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/74—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
- G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
- G03B42/04—Holders for X-ray films
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/08—Hermetic sealing of openings, joints, passages or slits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/28—Tubular capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/30—Stacked capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G5/00—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
- H01G5/38—Multiple capacitors, e.g. ganged
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/20—Continuous tuning of single resonant circuit by varying inductance only or capacitance only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE310541X | 1941-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH226959A true CH226959A (de) | 1943-05-15 |
Family
ID=6124877
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH226959D CH226959A (de) | 1941-05-31 | 1942-04-07 | Wasserdichtes Gehäuse für Uhren. |
CH225638D CH225638A (de) | 1941-05-31 | 1942-05-13 | Zündeinrichtung für Brennkraftmaschinen mit gittergesteuerten Gasentladungsröhren. |
CH225178D CH225178A (de) | 1941-05-31 | 1942-05-30 | Röntgenaufnahmekassette. |
CH227177D CH227177A (de) | 1941-05-31 | 1942-05-30 | Verfahren zur Analyse eines fluiden Stoffgemisches auf magnetischem Wege. |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH225638D CH225638A (de) | 1941-05-31 | 1942-05-13 | Zündeinrichtung für Brennkraftmaschinen mit gittergesteuerten Gasentladungsröhren. |
CH225178D CH225178A (de) | 1941-05-31 | 1942-05-30 | Röntgenaufnahmekassette. |
CH227177D CH227177A (de) | 1941-05-31 | 1942-05-30 | Verfahren zur Analyse eines fluiden Stoffgemisches auf magnetischem Wege. |
Country Status (2)
Country | Link |
---|---|
CH (4) | CH226959A (de) |
FR (1) | FR882463A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL97138C (de) * | 1951-01-04 | |||
DE1099268B (de) * | 1955-09-12 | 1961-02-09 | Siemens Ag | Elektrische Zuendeinrichtung fuer Brennkraftmaschinen |
DE1118532B (de) * | 1956-06-25 | 1961-11-30 | Weselco Ltd | Elektrische Zuendanordnung fuer Brennkraftmaschinen |
-
1942
- 1942-04-07 CH CH226959D patent/CH226959A/de unknown
- 1942-05-13 CH CH225638D patent/CH225638A/de unknown
- 1942-05-30 CH CH225178D patent/CH225178A/de unknown
- 1942-05-30 FR FR882463D patent/FR882463A/fr not_active Expired
- 1942-05-30 CH CH227177D patent/CH227177A/de unknown
Also Published As
Publication number | Publication date |
---|---|
CH225638A (de) | 1943-02-15 |
CH225178A (de) | 1943-01-15 |
FR882463A (fr) | 1943-06-04 |
CH227177A (de) | 1943-05-31 |
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