CN110451784A - The lower heating thermal-field device of model solid glass apparatus for continuous formation - Google Patents
The lower heating thermal-field device of model solid glass apparatus for continuous formation Download PDFInfo
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- CN110451784A CN110451784A CN201810431628.5A CN201810431628A CN110451784A CN 110451784 A CN110451784 A CN 110451784A CN 201810431628 A CN201810431628 A CN 201810431628A CN 110451784 A CN110451784 A CN 110451784A
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- pedestal
- heating
- heat
- field device
- thermal
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 89
- 239000011521 glass Substances 0.000 title claims abstract description 55
- 239000007787 solid Substances 0.000 title claims abstract description 21
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 20
- 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 claims abstract description 51
- 238000000465 moulding Methods 0.000 claims abstract description 27
- 229910010293 ceramic material Inorganic materials 0.000 claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 7
- 239000010439 graphite Substances 0.000 claims abstract description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 4
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 238000001816 cooling Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 9
- 239000002184 metal Substances 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 239000000498 cooling water Substances 0.000 description 8
- 239000005357 flat glass Substances 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 230000008676 import Effects 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- C03B23/0307—Press-bending involving applying local or additional heating, cooling or insulating means
Abstract
The present invention provides a kind of lower heating thermal-field device of model solid glass apparatus for continuous formation, it includes the integrally formed graphite heating block of the good material of heat transfer, and pedestal is constituted, there is the heat block an appropriate number of slot to constitute heating thermal field to combine closely heating element, pedestal is made of porous ceramic material, heat block is fixed on pedestal with removable element, pedestal is placed in fixed frame, fixed frame is then fixed on molding machine predetermined position with removable element, pedestal of the present invention can effectively block the heat of heat block thermal field, the heat loss that cooling device is taken away is greatly reduced, have effects that production cost is greatly reduced.
Description
Technical field
The present invention relates to a kind of heating thermal-field device, especially a kind of lower heating of model solid glass apparatus for continuous formation
Thermal-field device.
Background technique
Nowadays, for glass because having the characteristic compared with high light transmission, display device (such as mobile phone, wrist-watch electronic product) is more
Select it as the shell of form part.Handheld electric products surface is typically provided with glass shell, to protect the display of interiors of products
Mould group.Glass shell is all largely the shape of plate at present, so the upper surface in electronic product will form seam.Again
Person, since the periphery of electronic product must retain the frame portion of one fixed width, to hold flat glass, therefore electronics
The top surface of product also can not be just utilized completely.Therefore, the glass for being employed for electronic product of three-dimensional or bend glass gradually
On glass shell.
Flat glass shell is easier to manufacture, and the manufacture of the glass shell with three-dimensional shape is then more not easy.Currently, tool
Have the manufacture of the glass shell of three-dimensional shape usually there are two types of method: the first are as follows: the manufacture flat glass unit of multi-disc, then
The glass shell with three-dimensional shape is formed by way of pasting edge.Second are as follows: manufacture certain thickness cuboid glass
Glass, then in grinding multiple on the cuboid glass to be formed with multi-sided three-dimensional contouring.However, above-mentioned two method is equal
It takes time and effort, speed of production is very slow.Generally, due to which glass material is a tabular, if to produce one has moulding
Glass, the preferable practice is flat glass material to be set to a upper mould piece and once between module, then in heating
Module, lower module and glass material, so that glass material softens.When above-mentioned glass material softening, upper mould piece and lower die
Part can carry out mould assembling action, so that upper mould piece moulds the shape of glass material along a molding direction and lower module jointly, so as to
Produce corresponding moulded glass.TaiWan, China patent announcement M452174 " for manufacturing the molding equipment of moulded glass " is (public
Accuse May 01 2013 day), it includes have a parent form mold members, one first male mold members, one second male mold members, one
Supporting post-rod and a compression bar.The first male mold members are set in the parent form mold members in a manner of openable and closable, this second
Male mold members are set between the parent form mold members and the first male mold members.The supporting post-rod is arranged in the parent form mold
Part, the supporting post-rod are used to ejection in the second male mold members, so as to supporting the second male mold members and first male
Mold members clamp a moulded glass jointly.The compression bar is set to the side of the first male mold members, which is pressed under being used to
The first male mold members, so that the first male mold members parent form mold members opposite with the second male mold members are moved to
One die-closed position, so as to forming the moulded glass.
Using the molding machine of hot extrusion briquetting technique production 3D solid moulded glass, has and directly mold is added using heating device
Hot person, as applicant is previously proposed the TaiWan, China M524845 being approved, " heating of model solid glass apparatus for continuous formation is filled
Set " (bulletin on July 1st, 2016), be particular for three-dimensional moulded glass apparatus for continuous formation heating device structure it is brand-new
Design, which be made of the integrally formed heat block of the good material of heat transfer, which simultaneously has an appropriate number of
Slot is to be arranged heating element, and since heat block is to be integrally formed to constitute, the heat loss that do not conduct, heat transfer is good, is suitable for
Higher temperatures solid moulded glass it is continuously shaped.But since the preceding case heating element is used in the slot for be set to heat block
After a period of time, if heating element has damage, the heating element of damage is generally only replaced, so works as the heating unit for causing newly to replace
Part with the situation that uses the heating element of a period of time to use together, since the temperature of new and old heating element heats has difference
It is different, so when causing heat block heating temperature uneven, reduces model solid glass product yield always, lacked for it.Again
Person, due to heating element for ease of being set in the slot of heat block, the outer rim of heating element and the combination inner edge of slot must
Fixed there are gaps, and this gap is when the missing with heat conduction loss.Accordingly, application proposes No. I606017 " mould of TaiWan, China again
Make the heating device of three-dimensional glass apparatus for continuous formation " (bulletin on November 21st, 2017), mainly by the good material one of heat transfer
Body formed heat block and pedestal is constituted, which has an appropriate number of slot with heating element of combining closely, and is added
Gapless between thermal element and heat block slot, heat block are fixed on pedestal with removable element, and pedestal is then with removable member
Part is fixed on model solid glass apparatus for continuous formation predetermined position, replacement the adding containing heating element when replacing heating element
Heat block is changed without pedestal, makes to be replaced together together with being incorporated into heating element all on heat block, take off before also capable of really forgoing scarce
It loses.
But aforementioned patent due to heat block be by heat transfer it is good metal material integrated molding constitute, heat block be with
Removable element is fixed on pedestal, since the heat transfer of common metal is still not fast enough, so that heat block and heating element institute structure
At thermal field heat transfer and average temperature performance still have improvement space.
Furthermore refering to Figure 1, heat block B and pedestal C are by the good metal of heat transfer due to lower heating device A
Material, which is integrally formed, to be constituted, and there is heat block B an appropriate number of slot F to be constituted heating thermal field to combine closely heating element G,
The heat that heat block B heats thermal field is directly to be conducted to metab C, except pedestal C will be caused to cause to be deformed because of high temperature, and
Pressure-bearing property is insufficient, and the precision missing for being unable to ensure three-dimensional moulded glass product size is outer.Known metab C is as previously described
It is fixed on model solid glass apparatus for continuous formation predetermined position with removable element, i.e., metal cavity D shown in FIG. 1, gold
Belong to and be equipped with cooling water channel E in cavity D, metab C will heat the heat transfer of thermal field to metal cavity D, to avoid metal cavity D
The torrid zone for being continually transmitted to metal cavity D will be walked by cooling water in cooling water channel E, will so be caused greatly by deformation
Energy loss, on foot increase production cost.The present invention is more preferably designed for this missing, proposition, keeps model solid glass continuous
The lower heating thermal-field device patent of molding machine is more attained perfect.
Summary of the invention
The main object of the present invention is providing a kind of " the lower heating thermal-field device of model solid glass apparatus for continuous formation ",
In addition to having and ensuring the precision of three-dimensional moulded glass product size, moreover it is possible to effectively block the heat of heat block thermal field, substantially drop
The heat loss that low cooling device is taken away, the effect of with more production cost is greatly reduced.
The lower heating thermal-field device of model solid glass apparatus for continuous formation of the invention includes the good material one of heat transfer
Body formed heat block and pedestal, the heat block have an appropriate number of slot and constitute heating heat to combine closely heating element
, pedestal is made of porous ceramic material, and heat block is fixed on pedestal with removable element, and pedestal is placed in fixation
In frame, fixed frame is then fixed on molding machine predetermined position with removable element, and pedestal of the present invention is by porous ceramic material
Material is constituted, and using the pedestal of high temperature resistant, high pressure resistant, on-deformable non-metal porous gap ceramic material composition, can be broken hot, resistance to
Pressure, make pedestal at high temperature high pressure and it is indeformable, except have ensure the precision of three-dimensional moulded glass product size in addition to, and can general
The heat of heat block thermal field effectively blocks, and the heat loss that cooling device is taken away is greatly reduced, with more production cost is greatly reduced
Effect.
The pedestal that previous porous gap ceramic material of the present invention is constituted is configured to preferable for silicon carbide or aluminium oxide.
The integrally formed heat block of the aforementioned good material of heat transfer of the invention is to be made of graphite integrated molding, due to graphite
The thermally conductive and samming of the heat block heating thermal field of composition is preferred compared with metal material heat block, and the heat block that graphite is constituted has more
There is on-deformable characteristic, there is the effect for making that three-dimensional moulded glass product internal stress is small, molding yield is high.
Detailed description of the invention
Fig. 1 is the lower heating thermal-field device schematic diagram of background technique；
Fig. 2 is model solid glass apparatus for continuous formation of the present invention front cut-away view；
Fig. 3 is model solid glass apparatus for continuous formation of the present invention upper end cut-away view；
Fig. 4 is model solid glass apparatus for continuous formation side view of the present invention；
Fig. 5 A and Fig. 5 B are heating thermal-field device plan views in the embodiment of the present invention；
Fig. 6 A and Fig. 6 B are heating thermal-field device plan views under the embodiment of the present invention；
Fig. 7 is heating thermal-field device schematic diagram under the present invention.
In figure:
Heating device under A；
B heat block；
C pedestal；
D metal cavity；
E cooling water channel；
F slot；
G heating element；
1 furnace body；
10 heating high-temperature molding areas；
11 areas Huan Jiang；
12 cooling zones；
Feed track in 2；
3 outer feed tracks；
4 exchange systems；
40 gas-tight doors；
41 gas-tight doors；
42 switch rooms；
5 compression systems；
Heating device on 6；
60 lower heating devices；
61 heat blocks；
62 pedestals；
63 slots；
64 bearing plates；
65 heat blocks；
66 pedestals；
67 slots；
68 fixed frames；
69 metal cavities；
690 cooling water channels；
7 molds；
8 heating elements；
9 displacement mechanisms.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It better understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
The present invention is the lower brand-new design of heating device structure particular for three-dimensional moulded glass apparatus for continuous formation, first
First, it please refers to shown in Fig. 2, Fig. 3, it is to be set to three-dimensional moulded glass apparatus for continuous formation, the dress that the present invention, which heats thermal-field device,
It sets and is mainly made of furnace body 1, interior feed track 2, outer feed track 3, exchange system 4 and compression system 5, which sets
Inside furnace body 1, and it is connected at the exchange system 4 of 1 two side of furnace body, outer feed track 3 is set to outside furnace body 1, and connects furnace body 1
The exchange system 4 of two sides, the furnace body 1 be it is closed, and import protective gas (provide protective gas device be well-known technique,
Few superfluous words), and have heating high-temperature molding area 10, the area Huan Jiang 11 and cooling zone 12 according to technique differentiation, high-temperature molding area 10 of heating up
There is heat-resisting material (heat-resisting material is well-known technique, not shown, few superfluous words), cooling zone 12 has cooling device in the area Ji Huanjiang 11
(cooling device is well-known technique, few superfluous words) is equipped with pressurization above heating high-temperature molding area 10, the area Huan Jiang 11 and cooling zone 12
System 5, each compression system 5 in 10 area Ji Huanjiang 11, high-temperature molding area of heating up is below with there is upper heating thermal-field device 6(to please refer to
Shown in Fig. 4), the opposite furnace body lower section of each upper heating thermal-field device 6 is equipped with lower heating thermal-field device 60, upper heating thermal-field device 6
It is equipped with heating element 8 (devices such as temperature control are well-known technique, few superfluous words) with lower heating thermal-field device 60, and regards technique
Thermal-field device 6 and lower heating thermal-field device 60 are heated in program heating to required temperature, are please referred to shown in Fig. 4, present invention heating
Thermal-field device, upper heating thermal-field device 6 and the opposite lower heating thermal field dress being set to below including being set to 5 lower section of compression system
Set 60, please refer to shown in Fig. 5 A, Fig. 5 B, in the present invention heat thermal-field device 6 be by the good integrally formed heat block 61 of heat transfer,
And pedestal 62 is constituted, which there is an appropriate number of slot 63 to constitute heating to combine closely heating element 8
Thermal field is equipped with the bearing plate 64 that porous ceramic material is constituted between heat block 61 and pedestal 62, heat block 61 is with removable member
Part is fixed on pedestal 62, and pedestal 62 is then fixed on molding machine predetermined position (i.e. heating high-temperature molding with removable element
Each compression system 5 in 10 area Ji Huanjiang 11, area is below with there is upper heating thermal-field device 6), it please refers to shown in Fig. 6 A and Fig. 6 B, this
The lower heating thermal-field device 60 of invention includes that the integrally formed heat block 65 of the good material of heat transfer and pedestal 66 are constituted, the heating
There is block 65 an appropriate number of slot 67 to constitute heating thermal field to combine closely heating element 8, and pedestal 66 is by porous pottery
Ceramic material is constituted, and heat block 65 is fixed on pedestal 66 with removable element, and pedestal 66 is placed in fixed frame 68, fixed frame
68 are fixed on molding machine predetermined position with removable element and (set below the opposite furnace body of i.e. each upper heating thermal-field device 6
Have lower heating thermal-field device 60), pedestal 66 of the present invention is made of porous ceramic material, using high temperature resistant, it is high pressure resistant, be not easy
The pedestal 66 that the non-metal porous gap ceramic material of deformation is constituted can break hot, pressure-resistant, make pedestal at high temperature high pressure and it is constant
Shape in addition to having and ensuring the precision of three-dimensional moulded glass product size, and can effectively block the heat of 65 thermal field of heat block, greatly
Width reduces the heat loss that cooling device is taken away, and has effects that production cost is greatly reduced.Plate glass to be formed is placed in mould
Have in 7 forming surfaces, when mold 7 is pushed on the lower heating thermal-field device 60 in interior feed track, (mold 7 is pushed into interior feed track
Lower 60 predetermined position of heating thermal-field device be using displacement mechanism 9 shown in Fig. 4), through pressurizeing when heating high-temperature molding area 10
The pushing of system 5 makes to heat thermal-field device 6 and lower 60 heating mould of heating thermal-field device to set temperature, on rear compression system 5
It rises, mold 7 is pushed on next lower heating thermal-field device 60, and compression system 5 pushes again to be made to heat thermal-field device 6 and lower heating
60 heating mould of thermal-field device makes glass to be formed in mold 7 (avoid temperature change by preheating stage by stage to set temperature
Too fast damage) and the high temperature that arrives, make Glass Transition and is formed, the cooling in the area Zai Jinghuanjiang 11 by means of the pressurization of compression system 5 simultaneously
It sends out outside furnace body, then demoulds after (temperature change is avoided to damage fastly very much) and the cooling of cooling zone 12, have continuous, efficient
The effect of rate and high-quality molding model solid glass.
It please referring to shown in Fig. 3, the exchange system 4 that the present invention is set to 1 two side of furnace body respectively has two gas-tight doors 40,41, and
A switch room 42 is formed, before mold 7 is sent to furnace body 1, two gas-tight doors 40,41 of 1 head end of furnace body are closing, room to be exchanged
It is vacuumized in 42 and imports protective gas to after identical environment in furnace body 1,41 side of gas-tight door opens and is pushed into mold 7 on the inside of furnace
In furnace body 1, before mold 7 will send out furnace body 1, two gas-tight doors 40,41 of furnace body tail end are closing, and in switch room 42
It vacuumizes and imports protective gas extremely with identical environment in furnace body 1, furnace inside 41 side of gas-tight door, which opens, is pushed into switch room for mold 7
In 42, so have effects that avoid being mixed into the outer air of furnace in furnace body 1 to improve element forming quality person.
As previously mentioned, please referring to shown in Fig. 6 A and Fig. 6 B, it includes the good material of heat transfer that thermal-field device 60 is heated under the present invention
The integrally formed heat block 65 of matter and pedestal 66 are constituted, which there is an appropriate number of slot 67 to be added with combining closely
For thermal element 8 to constitute heating thermal field, pedestal 66 is made of porous ceramic material, and heat block 65 is fixed with removable element
In (removable element such as bolt, fixed pin etc.) on pedestal 66, pedestal 66 is placed in fixed frame 68, and fixed frame 68 is then with can
The formula element of tearing open, which is fixed on molding machine predetermined position, (is equipped with lower heating below the opposite furnace body of i.e. each upper heating thermal-field device 6
Thermal-field device 60, i.e., metal cavity 69 shown in Fig. 7), pedestal 66 of the present invention is made of porous ceramic material, using resistance to height
The pedestal 66 that warm, high pressure resistant, on-deformable non-metal porous gap ceramic material is constituted, the heat that can break, pressure resistance, makes pedestal in high temperature
Lower high pressure and it is indeformable, except have ensure the precision of three-dimensional moulded glass product size in addition to, please refer to shown in Fig. 7, due under
Thermal-field device 60 is heated, heat block 65 is made of the good material integrated molding of heat transfer, and pedestal 66 is by being by porous pottery
Ceramic material is constituted, and the heat that heat block 65 heats thermal field blocks the pedestal 66 constituted by porous ceramic material, and pedestal 66 passes
It is directed at 69 heat of metal cavity and is greatly reduced that (pedestal 66 is placed in fixed frame 68, and fixed frame 68 is then fixed on removable element
On molding machine predetermined position, i.e., metal cavity 69 shown in Fig. 7), it is limited to take away heat for cooling water in cooling water channel 690, i.e.,
The pedestal 66 that porous ceramic material is constituted can effectively block the heat of 65 thermal field of heat block, and 690 band of cooling water channel is greatly reduced
The heat loss walked has effects that production cost is greatly reduced.
The pedestal 66 that previous porous gap ceramic material of the present invention is constituted is configured to preferable for silicon carbide or aluminium oxide.
The aforementioned integrally formed heat block 65 of the good material of heat transfer of the present invention is to be made of graphite integrated molding, due to stone
The thermally conductive and samming that the heat block 65 that ink is constituted heats thermal field is preferred compared with metal material heat block, and the heat block that graphite is constituted
65 have more on-deformable characteristic, have the effect for making that three-dimensional moulded glass product internal stress is small, molding yield is high.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (4)
1. a kind of lower heating thermal-field device of model solid glass apparatus for continuous formation characterized by comprising integrally formed
Heat block and pedestal, the heat block have multiple slots to combine closely heating element to be constituted heating thermal field, and pedestal is
It is made of porous ceramic material, heat block is fixed on pedestal with removable element, and pedestal is placed in fixed frame, fixed
Frame is then fixed on the predetermined position of molding machine with removable element.
2. the lower heating thermal-field device of model solid glass apparatus for continuous formation as described in claim 1, which is characterized in that should
Pedestal is silicon carbide composition.
3. the lower heating thermal-field device of model solid glass apparatus for continuous formation as described in claim 1, which is characterized in that should
Pedestal is aluminium oxide composition.
4. the lower heating thermal-field device of model solid glass apparatus for continuous formation as described in claim 1, which is characterized in that should
Heat block is made of graphite integrated molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810431628.5A CN110451784A (en) | 2018-05-08 | 2018-05-08 | The lower heating thermal-field device of model solid glass apparatus for continuous formation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810431628.5A CN110451784A (en) | 2018-05-08 | 2018-05-08 | The lower heating thermal-field device of model solid glass apparatus for continuous formation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110451784A true CN110451784A (en) | 2019-11-15 |
Family
ID=68480397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810431628.5A Pending CN110451784A (en) | 2018-05-08 | 2018-05-08 | The lower heating thermal-field device of model solid glass apparatus for continuous formation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110451784A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0530508A2 (en) * | 1991-08-02 | 1993-03-10 | Fischer Und Heiner Legat Olaf | Method for making a mould and mould for the production of glass articles |
| CN1374262A (en) * | 2001-03-03 | 2002-10-16 | 肖特玻璃制造厂 | Local foming method apparatus plate glass or similar glass ceramic parts |
| US6543255B2 (en) * | 2001-06-19 | 2003-04-08 | Glasstech, Inc. | Press bending station and method for job switching |
| TWI606017B (en) * | 2016-08-22 | 2017-11-21 | Wen Lung Chin | Heating device for molding three-dimensional glass continuous molding device |
| CN107793013A (en) * | 2016-09-06 | 2018-03-13 | 秦文隆 | The heater of model solid glass apparatus for continuous formation |
| CN208500742U (en) * | 2018-05-08 | 2019-02-15 | 秦文隆 | The lower heating thermal-field device of model solid glass apparatus for continuous formation |
-
2018
- 2018-05-08 CN CN201810431628.5A patent/CN110451784A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0530508A2 (en) * | 1991-08-02 | 1993-03-10 | Fischer Und Heiner Legat Olaf | Method for making a mould and mould for the production of glass articles |
| CN1374262A (en) * | 2001-03-03 | 2002-10-16 | 肖特玻璃制造厂 | Local foming method apparatus plate glass or similar glass ceramic parts |
| US6543255B2 (en) * | 2001-06-19 | 2003-04-08 | Glasstech, Inc. | Press bending station and method for job switching |
| TWI606017B (en) * | 2016-08-22 | 2017-11-21 | Wen Lung Chin | Heating device for molding three-dimensional glass continuous molding device |
| CN107793013A (en) * | 2016-09-06 | 2018-03-13 | 秦文隆 | The heater of model solid glass apparatus for continuous formation |
| CN208500742U (en) * | 2018-05-08 | 2019-02-15 | 秦文隆 | The lower heating thermal-field device of model solid glass apparatus for continuous formation |
Non-Patent Citations (1)
| Title |
|---|
| 罗明华: "《多孔陶瓷实用技术》", 31 March 2006, 中国建材工业出版社 * |
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Application publication date: 20191115 |
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| RJ01 | Rejection of invention patent application after publication |