JPH044258B2 - - Google Patents
Info
- Publication number
- JPH044258B2 JPH044258B2 JP58075187A JP7518783A JPH044258B2 JP H044258 B2 JPH044258 B2 JP H044258B2 JP 58075187 A JP58075187 A JP 58075187A JP 7518783 A JP7518783 A JP 7518783A JP H044258 B2 JPH044258 B2 JP H044258B2
- Authority
- JP
- Japan
- Prior art keywords
- rolls
- glass
- glass pipe
- pipe
- tension
- 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
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 description 41
- 238000005452 bending Methods 0.000 description 9
- 238000000465 moulding Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000010791 quenching Methods 0.000 description 4
- 230000000171 quenching effect Effects 0.000 description 4
- 238000002386 leaching Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000006060 molten glass Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
- C03B17/04—Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Endoscopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58075187A JPS59200204A (ja) | 1983-04-28 | 1983-04-28 | 熱軟化性長尺物の連続製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58075187A JPS59200204A (ja) | 1983-04-28 | 1983-04-28 | 熱軟化性長尺物の連続製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59200204A JPS59200204A (ja) | 1984-11-13 |
| JPH044258B2 true JPH044258B2 (mo) | 1992-01-27 |
Family
ID=13568941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58075187A Granted JPS59200204A (ja) | 1983-04-28 | 1983-04-28 | 熱軟化性長尺物の連続製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59200204A (mo) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2632213B2 (ja) * | 1989-06-08 | 1997-07-23 | 株式会社フューテックファーネス | ガラス棒の製造装置 |
-
1983
- 1983-04-28 JP JP58075187A patent/JPS59200204A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59200204A (ja) | 1984-11-13 |
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