JPS62198234U - - Google Patents
Info
- Publication number
- JPS62198234U JPS62198234U JP1986085519U JP8551986U JPS62198234U JP S62198234 U JPS62198234 U JP S62198234U JP 1986085519 U JP1986085519 U JP 1986085519U JP 8551986 U JP8551986 U JP 8551986U JP S62198234 U JPS62198234 U JP S62198234U
- Authority
- JP
- Japan
- Prior art keywords
- furnace chamber
- punching plate
- heat treatment
- furnace
- plate
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000005357 flat glass Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
- C03B25/04—Annealing glass products in a continuous way
- C03B25/06—Annealing glass products in a continuous way with horizontal displacement of the glass products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B25/00—Annealing glass products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/06—Tempering or quenching glass products using gas for glass products other than flat or bent glass plates, e.g. hollow glassware, lenses
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
- C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Furnace Details (AREA)
Description
第１図は炉の概略縦断面図、第２図はその要部
拡大図、第３図は熱処理炉の側面全体図を示し、
第４図は従来構造の炉と本案構造の炉の冷却性能
を比較するグラフである。
１５……炉室、１７……パンチングプレート、
１９……バツフルプレート、２０……ガラス製品
。
Fig. 1 is a schematic longitudinal sectional view of the furnace, Fig. 2 is an enlarged view of its main parts, and Fig. 3 is an overall side view of the heat treatment furnace.
FIG. 4 is a graph comparing the cooling performance of a furnace with a conventional structure and a furnace with the proposed structure. 15...Furnace chamber, 17...Punching plate,
19...Bassful plate, 20...Glass products.
Claims (1)
成し、炉室１５内で多段に配設した偏平なガラス
製品２０に対して、処理風を炉室１５の上から下
に流通させるように構成したガラス製品の熱処理
炉において、 パンチングプレート１７と最上位に位置するガ
ラス製品２０との間にバツフルプレート１９を、
パンチングプレート１７との間に小間隙を持つ状
態で配置したことを特徴とするガラス製品の熱処
理。[Claim for Utility Model Registration] The upper wall of the furnace chamber 15 is formed by a punching plate 17, and processing air is directed from above the furnace chamber 15 to flat glass products 20 arranged in multiple stages within the furnace chamber 15. In a heat treatment furnace for glass products configured to allow flow to flow downward, a buttful plate 19 is placed between the punching plate 17 and the glass product 20 located at the top.
Heat treatment of a glass product characterized in that it is arranged with a small gap between it and a punching plate 17.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986085519U JPH0421802Y2 (en) | 1986-06-05 | 1986-06-05 | |
| KR2019870008879U KR900002854Y1 (en) | 1986-06-05 | 1987-06-02 | Heat-treating furnace for glass article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986085519U JPH0421802Y2 (en) | 1986-06-05 | 1986-06-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62198234U true JPS62198234U (en) | 1987-12-17 |
| JPH0421802Y2 JPH0421802Y2 (en) | 1992-05-19 |
Family
ID=13861157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986085519U Expired JPH0421802Y2 (en) | 1986-06-05 | 1986-06-05 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0421802Y2 (en) |
| KR (1) | KR900002854Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011063485A (en) * | 2009-09-18 | 2011-03-31 | Asahi Glass Co Ltd | Method for manufacturing optical device and annealing apparatus |
-
1986
- 1986-06-05 JP JP1986085519U patent/JPH0421802Y2/ja not_active Expired
-
1987
- 1987-06-02 KR KR2019870008879U patent/KR900002854Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011063485A (en) * | 2009-09-18 | 2011-03-31 | Asahi Glass Co Ltd | Method for manufacturing optical device and annealing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| KR880000795U (en) | 1988-02-20 |
| JPH0421802Y2 (en) | 1992-05-19 |
| KR900002854Y1 (en) | 1990-04-06 |