BE433015A - - Google Patents
Info
- Publication number
- BE433015A BE433015A BE433015DA BE433015A BE 433015 A BE433015 A BE 433015A BE 433015D A BE433015D A BE 433015DA BE 433015 A BE433015 A BE 433015A
- Authority
- BE
- Belgium
- Prior art keywords
- mold
- grooves
- glasses
- molds
- conical
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
- C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
- C03B11/082—Construction of plunger or mould for making solid articles, e.g. lenses having profiled, patterned or microstructured surfaces
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2215/00—Press-moulding glass
- C03B2215/40—Product characteristics
- C03B2215/41—Profiled surfaces
- C03B2215/412—Profiled surfaces fine structured, e.g. fresnel lenses, prismatic reflectors, other sharp-edged surface profiles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE433015A true BE433015A (de) |
Family
ID=92464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE433015D BE433015A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE433015A (de) |
-
0
- BE BE433015D patent/BE433015A/fr unknown
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