ES325502A1 - Improvements introduced in the manufacture of glasses for acoustic retardation lines. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements introduced in the manufacture of glasses for acoustic retardation lines. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES325502A1 ES325502A1 ES0325502A ES325502A ES325502A1 ES 325502 A1 ES325502 A1 ES 325502A1 ES 0325502 A ES0325502 A ES 0325502A ES 325502 A ES325502 A ES 325502A ES 325502 A1 ES325502 A1 ES 325502A1
- Authority
- ES
- Spain
- Prior art keywords
- glasses
- translation
- manufacture
- machine
- legally binding
- 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
- 239000011521 glass Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- -1 70-78 Chemical compound 0.000 abstract 3
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Inorganic materials O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- YEAUATLBSVJFOY-UHFFFAOYSA-N tetraantimony hexaoxide Chemical compound O1[Sb](O2)O[Sb]3O[Sb]1O[Sb]2O3 YEAUATLBSVJFOY-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
- C03C4/0057—Compositions for glass with special properties for ultrasonic delay lines glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/30—Time-delay networks
- H03H9/36—Time-delay networks with non-adjustable delay time
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Glass Compositions (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Improvements introduced in the manufacture of glasses for acoustic delay lines, which contain the SiO2, PbO and alkaline oxide components on whose surface are provided with two converters (transducers) to convert an incoming electric signal into an acoustic signal and to convert said acoustic signal into an outgoing electrical signal, CHARACTERIZED by melting the following constituents taken in so many percent in moles: SiO2, 70-78, PbO, 15-30, of which at most 3 mol.% May be replaced by at least one of the oxides MgO, BaO, CaO and SrO, K2O + Na2O, 0-7, Na2O, <= 0.5, and Sb2O3 + AS2O3 <= 0.5. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6504829A NL142547B (en) | 1965-04-15 | 1965-04-15 | ACOUSTIC DELAY LINE. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES325502A1 true ES325502A1 (en) | 1967-06-01 |
Family
ID=19792949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0325502A Expired ES325502A1 (en) | 1965-04-15 | 1966-04-13 | Improvements introduced in the manufacture of glasses for acoustic retardation lines. (Machine-translation by Google Translate, not legally binding) |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT259012B (en) |
| BE (1) | BE679631A (en) |
| CH (1) | CH459300A (en) |
| DE (1) | DE1596908C3 (en) |
| ES (1) | ES325502A1 (en) |
| GB (1) | GB1118422A (en) |
| NL (1) | NL142547B (en) |
| NO (1) | NO115849B (en) |
| SE (1) | SE319869B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3651431A (en) * | 1969-05-05 | 1972-03-21 | Bell Telephone Labor Inc | Zero temperature coefficient ultrasonic transmission medium having temporal stability |
| FR2068888A5 (en) * | 1969-08-15 | 1971-09-03 | Nippon Telegraph & Telephone | |
| DE2359657C3 (en) * | 1973-11-30 | 1984-08-02 | Schott Glaswerke, 6500 Mainz | Use of glasses in the SiO 2 -PbO-K 2 O system for optical fibers with low optical losses |
| DE4202369C2 (en) * | 1992-01-29 | 1994-12-01 | Schott Glaswerke | Aging resistant glass for the ultrasonic delay and its use |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL135270C (en) * | 1961-06-19 |
-
1965
- 1965-04-15 NL NL6504829A patent/NL142547B/en not_active IP Right Cessation
-
1966
- 1966-04-12 GB GB1598366A patent/GB1118422A/en not_active Expired
- 1966-04-12 SE SE496566A patent/SE319869B/xx unknown
- 1966-04-12 AT AT344366A patent/AT259012B/en active
- 1966-04-12 DE DE19661596908 patent/DE1596908C3/en not_active Expired
- 1966-04-12 CH CH525966A patent/CH459300A/en unknown
- 1966-04-12 NO NO16254166A patent/NO115849B/no unknown
- 1966-04-13 ES ES0325502A patent/ES325502A1/en not_active Expired
- 1966-04-15 BE BE679631D patent/BE679631A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL142547B (en) | 1974-06-17 |
| DE1596908B2 (en) | 1975-01-16 |
| BE679631A (en) | 1966-10-17 |
| SE319869B (en) | 1970-01-26 |
| AT259012B (en) | 1967-12-27 |
| NO115849B (en) | 1968-12-16 |
| NL6504829A (en) | 1966-10-17 |
| CH459300A (en) | 1968-07-15 |
| DE1596908C3 (en) | 1986-05-07 |
| GB1118422A (en) | 1968-07-03 |
| DE1596908A1 (en) | 1971-02-25 |
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