DE206545C - - Google Patents
Info
- Publication number
- DE206545C DE206545C DE1907206545D DE206545DA DE206545C DE 206545 C DE206545 C DE 206545C DE 1907206545 D DE1907206545 D DE 1907206545D DE 206545D A DE206545D A DE 206545DA DE 206545 C DE206545 C DE 206545C
- Authority
- DE
- Germany
- Prior art keywords
- cavity
- immersion body
- melting
- immersion
- crucible
- 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 - Lifetime
Links
- 238000007654 immersion Methods 0.000 claims description 18
- 238000002844 melting Methods 0.000 claims description 10
- 230000008018 melting Effects 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000155 melt Substances 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000007670 refining Methods 0.000 claims 1
- 239000000289 melt material Substances 0.000 description 3
- 210000003298 dental enamel Anatomy 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
- C03B5/033—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by using resistance heaters above or in the glass bath, i.e. by indirect resistance heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
- B43M11/00—Hand or desk devices of the office or personal type for applying liquid, other than ink, by contact to surfaces, e.g. for applying adhesive
- B43M11/06—Hand-held devices
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
- C03B5/033—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by using resistance heaters above or in the glass bath, i.e. by indirect resistance heating
- C03B5/0334—Pot furnaces; Core furnaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Glass Melting And Manufacturing (AREA)
- Furnace Details (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT43199D AT43199B (de) | 1907-01-02 | 1908-12-09 | Ofen zur Herstellung von Quarzglasgegenständen. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE204537T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE206545C true DE206545C (enrdf_load_stackoverflow) |
Family
ID=5782384
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1906204537D Expired - Lifetime DE204537C (enrdf_load_stackoverflow) | 1906-11-22 | 1906-11-22 | |
| DE1907206545D Expired - Lifetime DE206545C (enrdf_load_stackoverflow) | 1907-01-02 | 1907-01-02 | |
| DE1907204853D Expired - Lifetime DE204853C (enrdf_load_stackoverflow) | 1907-02-25 | 1907-02-25 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1906204537D Expired - Lifetime DE204537C (enrdf_load_stackoverflow) | 1906-11-22 | 1906-11-22 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1907204853D Expired - Lifetime DE204853C (enrdf_load_stackoverflow) | 1907-02-25 | 1907-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| DE (3) | DE204537C (enrdf_load_stackoverflow) |
-
1906
- 1906-11-22 DE DE1906204537D patent/DE204537C/de not_active Expired - Lifetime
-
1907
- 1907-01-02 DE DE1907206545D patent/DE206545C/de not_active Expired - Lifetime
- 1907-02-25 DE DE1907204853D patent/DE204853C/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE204853C (enrdf_load_stackoverflow) | |
| DE204537C (enrdf_load_stackoverflow) |
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