CN102658590A - Mold for manufacturing ceramic friction plates - Google Patents
Mold for manufacturing ceramic friction plates Download PDFInfo
- Publication number
- CN102658590A CN102658590A CN2012101453387A CN201210145338A CN102658590A CN 102658590 A CN102658590 A CN 102658590A CN 2012101453387 A CN2012101453387 A CN 2012101453387A CN 201210145338 A CN201210145338 A CN 201210145338A CN 102658590 A CN102658590 A CN 102658590A
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- core rod
- die cap
- cover
- rod body
- diameter
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- 239000000919 ceramic Substances 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 238000005056 compaction Methods 0.000 description 6
- 238000004080 punching Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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Abstract
The invention belongs to the technical field of ceramic manufacturing and molds and particularly relates to a mold for manufacturing ceramic friction plates. The mold is characterized by comprising a mold core part, a mold cover part and a screw rod, wherein the mold core part comprises a mold core body and a mold core sleeve; and the mold cover part comprises a mold cover body and a mold cover sleeve. The mold disclosed by the invention can be used for manufacturing ceramic friction plates in different shapes and sizes; furthermore, the mold is convenient, fast and simple to mount; the ceramic friction plates manufactured by the mold disclosed by the invention are of the consistent shape and have the advantages of high melting point, high hardness, high wear resistance and oxidation resistance; and the mold disclosed by the invention mainly has the beneficial effects that the mold is simple and is convenient and fast to mount.
Description
Technical field
The invention belongs to pottery and make and technical field of mold, particularly relate to a kind of mould of making ceramic friction plate.
Background technology
Friction plate is used by all trades and professions as components and parts.Such as the brake block of automobile and motorcycle, various textile machines or the like, in the prior art, that friction plate has is plastics, metal, alloy etc. multiple; But; In the application scenarios such as brake block of automobile and motorcycle, owing to have the influence of oil, acid, TRANSIENT HIGH TEMPERATURE or the like various factors, friction plate of the prior art is very easy to damage; Therefore, replaced by ceramic friction plate gradually.But regrettably almost do not see at present the document of ceramic friction plate mfg. moulding die; Therefore, be in the state of groping in the industry.
Summary of the invention
In order to address the above problem, the objective of the invention is to disclose a kind of mould of making ceramic friction plate, it adopts following technical scheme to realize:
A kind of mould of making ceramic friction plate is characterized in that it is made up of core rod part, die cap part and screw rod 5; The core rod part is made up of core rod body 1, core rod cover 2; The core rod body is made up of core rod body seat 11, the core rod body first 12 that is positioned at core rod body seat top, the core rod body second portion 13 that is positioned at core rod body first top, the core rod body third part 14 that is positioned at core rod body second portion top; Core rod body seat, core rod body first, core rod body second portion, core rod body third part are integral structure and all are that the cylinder bodily form and each cylindrical axis overlap; The diameter of core rod body seat is greater than the diameter of core rod body first; The diameter of core rod body second portion is less than the diameter of core rod body first; The diameter of core rod body third part is greater than the diameter of core rod body second portion; The diameter of core rod body third part is not more than the diameter of core rod body first; Core rod body seat edge has a plurality of core rod body seats hole 111 of running through up and down, and core rod body seat hole is positioned at the outside of core rod body first, has the core rod body opening 15 that runs through core rod body seat, core rod body first, core rod body second portion, core rod body third part and the axis of core rod body seat and the axis of core rod body opening on the core rod body and coincides; Core rod cover is made up of annulus cylindricality core rod cover body 21, the annulus cylindricality core rod cover spacing ring 23 that is positioned at core rod cover body bottom cylinder chamber; Core rod cover spacing ring, core rod cover body are integral structure, and core rod cover body has a plurality of core rod trepannings 22 that run through up and down; The diameter of core rod body seat overlaps the internal diameter of spacing ring less than the internal diameter of core rod cover body and greater than core rod; The diameter of core rod body first is less than the internal diameter of core rod cover spacing ring, and length poor of spacing ring overlapped by core rod body first, core rod body second portion, core rod body third part three length sum greater than the length of core rod cover body and core rod; The die cap part is made up of die cap body 3, die cap cover 4; The die cap body is made up of die cap body base 31, the die cap body core print seat 33 that is positioned at die cap body base top; Die cap body base, die cap body core print seat are integral structure while all be that the cylinder bodily form and each cylindrical axis overlap; The diameter of die cap body base is greater than the diameter of die cap body core print seat; Die cap body base edge has a plurality of die cap body base holes 32 that run through up and down; Die cap body base holes is positioned at the outside of die cap body core print seat, and the axis of die cap body base, die cap body core print seat overlaps, and has the die cap body opening 34 that runs through die cap body base, die cap body core print seat and the axis of die cap body opening and the axis of die cap body base on the die cap body and coincides; Die cap cover by die cap cover first 41, be positioned at die cap cover first top and the die cap cover second portion 42 that joins with die cap cover first, be positioned at die cap cover second portion top and constitute with die cap cover third part 43 that die cap cover second portion joins; Die cap cover first, die cap cover second portion, die cap cover third part all are that annulus cylindricality and three's internal diameter equates and dead in line; The external diameter of die cap cover second portion is greater than the external diameter of die cap cover first; The external diameter of die cap cover second portion is greater than the external diameter of die cap cover third part, and die cap cover first, die cap cover second portion, die cap cover third part inside have die cap trepanning 44; The somewhat larger in diameter of die cap trepanning is in the external diameter of die cap body core print seat, and the length of die cap cover is greater than the length of die cap body core print seat, and the external diameter of die cap cover second portion is not more than the external diameter of die cap body base; The diameter of core rod body third part is slightly less than the diameter of die cap trepanning; Under installment state, screw rod stretches out in the upper surface of core rod body third part; Under the compacting state, screw rod is that to stretch into raw material in the die cap body opening and upper surface core rod body third part and ceramic friction plate contacted.
The material of above-mentioned described core rod body, core rod cover, die cap body, die cap cover all is iron and steel or alloy.
Principle of the present invention is such: screw rod is penetrated in the core rod body opening; That end of core rod body third part of core rod body is penetrated in the cylinder chamber of core rod cover; And guarantee that core rod body seat and core rod cover spacing ring contacts and core rod trepanning, core rod body seat hole align; Then, screw is passed the movable head part that core rod trepanning, core rod body seat hole will be fixed on press successively; Then; Through screw the die cap body is fixed on the fixing head part of press, then the die cap cover is socketed on the die cap body core print seat of die cap body, because the length of die cap body core print seat is less than the length of die cap cover; Therefore, form a compaction cavum between die cap body core print seat and the die cap cover; The space that core rod body first, core rod body second portion, core rod body third part three's length sum has been guaranteed the movable head part punching press of press greater than the length of core rod cover body and the difference of the length of core rod cover spacing ring, promptly guaranteed the non-core rod body of core rod body seat partly can punching press to compaction cavum; Therefore, ceramic powders is put into compaction cavum, the movable head part punching press of press has formed the idiosome of ceramic friction plate, idiosome is carried out sintering, polishing etc. promptly form finished product.
Among the present invention, can make difformity and big or small ceramic friction plate, and mould is easy for installation, quick, simple; Adopt the ceramic friction plate shape of manufacturing of the present invention consistent, have high-melting-point, high rigidity, high-wearing feature, sludge proof advantage.
The present invention has following main beneficial effect: mould is simple, and is easy for installation, quick.
Description of drawings
Fig. 1 is a kind of perspective view of core rod body of the present invention;
Fig. 2 is a kind of perspective view of core rod cover of the present invention;
Fig. 3 is a kind of perspective view of die cap body of the present invention;
Fig. 4 is a kind of perspective view of die cap cover of the present invention;
Fig. 5 is core rod body of the present invention and core rod cover assembling sketch map;
Fig. 6 is die cap body of the present invention and die cap cover assembling sketch map;
Fig. 7 is the structural representation of a kind of ceramic friction plate of the present invention's manufacturing;
Fig. 8 is the structural representation of the ceramic friction plate of another embodiment of the present invention manufacturing.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail; Understand for convenient, do unified explanation for Reference numeral:
1-core rod body; 11-core rod body seat; 12-core rod body first; 13-core rod body second portion; 14-core rod body third part; 15-core rod body opening; 11 1-core rod body seat holes; 2-core rod cover; 21-core rod cover body; 22-core rod trepanning; 23-core rod cover spacing ring; 3-die cap body; 3 1-die cap body bases; 32-die cap body base holes; 33-die cap body core print seat; 34-die cap body opening; 4-die cap cover; 41-die cap cover first; 42-die cap cover second portion; 43-die cap cover third part; 44-die cap trepanning; The 5-screw rod; 6-ceramic friction plate body; 61-ceramic friction plate centre bore.
Embodiment 1
Ask for an interview Fig. 1 to Fig. 7, a kind of mould of making ceramic friction plate is characterized in that it is made up of core rod part, die cap part and screw rod 5; The core rod part is made up of core rod body 1, core rod cover 2; The core rod body is made up of core rod body seat 11, the core rod body first 12 that is positioned at core rod body seat top, the core rod body second portion 13 that is positioned at core rod body first top, the core rod body third part 14 that is positioned at core rod body second portion top; Core rod body seat, core rod body first, core rod body second portion, core rod body third part are integral structure and all are that the cylinder bodily form and each cylindrical axis overlap; The diameter of core rod body seat is greater than the diameter of core rod body first; The diameter of core rod body second portion is less than the diameter of core rod body first; The diameter of core rod body third part is greater than the diameter of core rod body second portion; The diameter of core rod body third part is not more than the diameter of core rod body first; Core rod body seat edge has a plurality of core rod body seats hole 111 of running through up and down, and core rod body seat hole is positioned at the outside of core rod body first, has the core rod body opening 15 that runs through core rod body seat, core rod body first, core rod body second portion, core rod body third part and the axis of core rod body seat and the axis of core rod body opening on the core rod body and coincides; Core rod cover is made up of annulus cylindricality core rod cover body 21, the annulus cylindricality core rod cover spacing ring 23 that is positioned at core rod cover body bottom cylinder chamber; Core rod cover spacing ring, core rod cover body are integral structure, and core rod cover body has a plurality of core rod trepannings 22 that run through up and down; The diameter of core rod body seat overlaps the internal diameter of spacing ring less than the internal diameter of core rod cover body and greater than core rod; The diameter of core rod body first is less than the internal diameter of core rod cover spacing ring, and length poor of spacing ring overlapped by core rod body first, core rod body second portion, core rod body third part three length sum greater than the length of core rod cover body and core rod; The die cap part is made up of die cap body 3, die cap cover 4; The die cap body is made up of die cap body base 31, the die cap body core print seat 33 that is positioned at die cap body base top; Die cap body base, die cap body core print seat are integral structure while all be that the cylinder bodily form and each cylindrical axis overlap; The diameter of die cap body base is greater than the diameter of die cap body core print seat; Die cap body base edge has a plurality of die cap body base holes 32 that run through up and down; Die cap body base holes is positioned at the outside of die cap body core print seat, and the axis of die cap body base, die cap body core print seat overlaps, and has the die cap body opening 34 that runs through die cap body base, die cap body core print seat and the axis of die cap body opening and the axis of die cap body base on the die cap body and coincides; Die cap cover by die cap cover first 41, be positioned at die cap cover first top and the die cap cover second portion 42 that joins with die cap cover first, be positioned at die cap cover second portion top and constitute with die cap cover third part 43 that die cap cover second portion joins; Die cap cover first, die cap cover second portion, die cap cover third part all are that annulus cylindricality and three's internal diameter equates and dead in line; The external diameter of die cap cover second portion is greater than the external diameter of die cap cover first; The external diameter of die cap cover second portion is greater than the external diameter of die cap cover third part, and die cap cover first, die cap cover second portion, die cap cover third part inside have die cap trepanning 44; The somewhat larger in diameter of die cap trepanning is in the external diameter of die cap body core print seat, and the length of die cap cover is greater than the length of die cap body core print seat, and the external diameter of die cap cover second portion is not more than the external diameter of die cap body base; The diameter of core rod body third part is slightly less than the diameter of die cap trepanning; Under installment state, screw rod stretches out in the upper surface of core rod body third part; Under the compacting state, screw rod is that to stretch into raw material in the die cap body opening and upper surface core rod body third part and ceramic friction plate contacted.
The ceramic friction plate of this embodiment manufacturing is asked for an interview Fig. 7, has ceramic friction plate body 6, ceramic friction plate central authorities have centre bore 61; The ceramic friction plate of making in this instance is the annulus cylindricality.
Ask for an interview Fig. 1 to Fig. 6 and Fig. 8, a kind of mould of making ceramic friction plate, basically with embodiment 1, difference is Fig. 8, ceramic friction plate has ceramic friction plate body 6, ceramic friction plate central authorities have centre bore 61; The ceramic friction plate of making in this instance is the elliptical ring cylindricality; Certainly, as long as the die cap trepanning is controlled to be ellipse, core rod body, core rod cover, die cap body, die cap interplanting Adjusting Shape get final product.
The mould of the manufacturing ceramic friction plate described in above-mentioned arbitrary embodiment is characterized in that the material of described core rod body, core rod cover, die cap body, die cap cover all is iron and steel or alloy.
The mould of the manufacturing ceramic friction plate described in above-mentioned arbitrary embodiment is characterized in that said core rod body seat hole is distributed on the core rod body symmetrically.
The mould of the manufacturing ceramic friction plate described in above-mentioned arbitrary embodiment is characterized in that said core rod trepanning is distributed on the core rod cover body symmetrically.
Further, the mould of the manufacturing ceramic friction plate described in above-mentioned arbitrary embodiment is characterized in that said core rod body seat hole and core rod cover hole number as many, and core body seat bore dia is the same big with core rod cover bore dia.
Principle of the present invention is such: screw rod is penetrated in the core rod body opening; That end of core rod body third part of core rod body is penetrated in the cylinder chamber of core rod cover; And guarantee that core rod body seat and core rod cover spacing ring contacts and core rod trepanning, core rod body seat hole align; Then, screw is passed the movable head part that core rod trepanning, core rod body seat hole will be fixed on press successively; Then; Through screw the die cap body is fixed on the fixing head part of press, then the die cap cover is socketed on the die cap body core print seat of die cap body, because the length of die cap body core print seat is less than the length of die cap cover; Therefore, form a compaction cavum between die cap body core print seat and the die cap cover; The space that core rod body first, core rod body second portion, core rod body third part three's length sum has been guaranteed the movable head part punching press of press greater than the length of core rod cover body and the difference of the length of core rod cover spacing ring, promptly guaranteed the non-core rod body of core rod body seat partly can punching press to compaction cavum; Therefore, ceramic powders is put into compaction cavum, the movable head part punching press of press has formed the idiosome of ceramic friction plate, idiosome is carried out sintering, polishing etc. promptly form finished product.
Among the present invention, can make difformity and big or small ceramic friction plate, and mould is easy for installation, quick, simple; Adopt the ceramic friction plate shape of manufacturing of the present invention consistent, have high-melting-point, high rigidity, high-wearing feature, sludge proof advantage.
The present invention has following main beneficial effect: mould is simple, and is easy for installation, quick.
The present invention is not limited to above-mentioned preferred forms, should be appreciated that design of the present invention can be by other various forms enforcement utilizations, and they drop in protection scope of the present invention equally.
Claims (5)
1. a mould of making ceramic friction plate is characterized in that it is made up of core rod part, die cap part and screw rod; The core rod part is made up of core rod body, core rod cover; The core rod body is made up of core rod body seat, the core rod body first that is positioned at core rod body seat top, the core rod body second portion that is positioned at core rod body first top, the core rod body third part that is positioned at core rod body second portion top; Core rod body seat, core rod body first, core rod body second portion, core rod body third part are integral structure and all are that the cylinder bodily form and each cylindrical axis overlap; The diameter of core rod body seat is greater than the diameter of core rod body first; The diameter of core rod body second portion is less than the diameter of core rod body first; The diameter of core rod body third part is greater than the diameter of core rod body second portion; The diameter of core rod body third part is not more than the diameter of core rod body first; Core rod body seat edge has a plurality of core rod body seats hole of running through up and down, and core rod body seat hole is positioned at the outside of core rod body first, has the core rod body opening that runs through core rod body seat, core rod body first, core rod body second portion, core rod body third part and the axis of core rod body seat and the axis of core rod body opening on the core rod body and coincides; Core rod cover is made up of annulus cylindricality core rod cover body, the annulus cylindricality core rod cover spacing ring that is positioned at core rod cover body bottom cylinder chamber, and core rod cover spacing ring, core rod cover body are integral structure, and core rod cover body has a plurality of core rod trepannings that run through up and down; The diameter of core rod body seat overlaps the internal diameter of spacing ring less than the internal diameter of core rod cover body and greater than core rod; The diameter of core rod body first is less than the internal diameter of core rod cover spacing ring, and length poor of spacing ring overlapped by core rod body first, core rod body second portion, core rod body third part three length sum greater than the length of core rod cover body and core rod; The die cap part is made up of die cap body, die cap cover; The die cap body is made up of die cap body base, the die cap body core print seat that is positioned at die cap body base top; Die cap body base, die cap body core print seat are integral structure while all be that the cylinder bodily form and each cylindrical axis overlap; The diameter of die cap body base is greater than the diameter of die cap body core print seat; Die cap body base edge has a plurality of die cap body base holes that run through up and down; Die cap body base holes is positioned at the outside of die cap body core print seat, and the axis of die cap body base, die cap body core print seat overlaps, and has the die cap body opening that runs through die cap body base, die cap body core print seat and the axis of die cap body opening and the axis of die cap body base on the die cap body and coincides; Die cap cover by die cap cover first, be positioned at die cap cover first top and the die cap cover second portion that joins with die cap cover first, be positioned at die cap cover second portion top and constitute with die cap cover third part that die cap cover second portion joins; Die cap cover first, die cap cover second portion, die cap cover third part all are that annulus cylindricality and three's internal diameter equates and dead in line; The external diameter of die cap cover second portion is greater than the external diameter of die cap cover first; The external diameter of die cap cover second portion is greater than the external diameter of die cap cover third part, and die cap cover first, die cap cover second portion, die cap cover third part inside have the die cap trepanning; The diameter of die cap trepanning is greater than the external diameter of die cap body core print seat, and the length of die cap cover is greater than the length of die cap body core print seat, and the external diameter of die cap cover second portion is not more than the external diameter of die cap body base; The diameter of core rod body third part is less than the diameter of die cap trepanning; Under installment state, screw rod stretches out in the upper surface of core rod body third part; Under the compacting state, screw rod is that to stretch into raw material in the die cap body opening and upper surface core rod body third part and ceramic friction plate contacted.
2. the mould of manufacturing ceramic friction plate according to claim 1 is characterized in that the material of described core rod body, core rod cover, die cap body, die cap cover all is iron and steel or alloy.
3. make the mould of ceramic friction plate according to claim 1 or described any one of claim 2, it is characterized in that said core rod body seat hole is distributed on the core rod body symmetrically.
4. make the mould of ceramic friction plate according to claim 1 or described any one of claim 2, it is characterized in that said core rod trepanning is distributed on the core rod cover body symmetrically.
5. make the mould of ceramic friction plate according to claim 1 or described any one of claim 2, it is characterized in that said core rod body seat hole and core rod cover hole number as many, and core body seat bore dia is the same big with core rod cover bore dia.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101453387A CN102658590B (en) | 2012-05-10 | 2012-05-10 | Mold for manufacturing ceramic friction plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101453387A CN102658590B (en) | 2012-05-10 | 2012-05-10 | Mold for manufacturing ceramic friction plates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102658590A true CN102658590A (en) | 2012-09-12 |
| CN102658590B CN102658590B (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101453387A Expired - Fee Related CN102658590B (en) | 2012-05-10 | 2012-05-10 | Mold for manufacturing ceramic friction plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102658590B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904578A (en) * | 2016-06-18 | 2016-08-31 | 苏州高精特专信息科技有限公司 | Mold for manufacturing optical fiber connection heads of double hole structures |
| CN105948756A (en) * | 2016-06-18 | 2016-09-21 | 苏州高精特专信息科技有限公司 | Manufacturing method of optical fiber connector |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107797191B (en) * | 2016-06-18 | 2019-05-14 | 重庆成瑞光电科技有限公司 | A method of manufacture diplopore fiber connector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010025751A1 (en) * | 1999-06-25 | 2001-10-04 | Udo Gruber | Method for producing brake discs formed of ceramic parts with metal hubs and brake disc produced according to the method |
| CN201483628U (en) * | 2009-06-25 | 2010-05-26 | 鞍钢集团耐火材料公司 | Frication brick press nozzle brick floating and shaping die |
| CN201792412U (en) * | 2010-08-30 | 2011-04-13 | 秦世先 | Gypsum die |
| EP2472136A1 (en) * | 2010-12-30 | 2012-07-04 | Brembo SGL Carbon Ceramic Brakes GmbH | Carbon ceramic friction disks and process for their preparation |
| CN202556561U (en) * | 2012-05-10 | 2012-11-28 | 常熟市天和陶瓷厂 | Mould for manufacturing ceramic friction plates |
-
2012
- 2012-05-10 CN CN2012101453387A patent/CN102658590B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010025751A1 (en) * | 1999-06-25 | 2001-10-04 | Udo Gruber | Method for producing brake discs formed of ceramic parts with metal hubs and brake disc produced according to the method |
| CN201483628U (en) * | 2009-06-25 | 2010-05-26 | 鞍钢集团耐火材料公司 | Frication brick press nozzle brick floating and shaping die |
| CN201792412U (en) * | 2010-08-30 | 2011-04-13 | 秦世先 | Gypsum die |
| EP2472136A1 (en) * | 2010-12-30 | 2012-07-04 | Brembo SGL Carbon Ceramic Brakes GmbH | Carbon ceramic friction disks and process for their preparation |
| CN202556561U (en) * | 2012-05-10 | 2012-11-28 | 常熟市天和陶瓷厂 | Mould for manufacturing ceramic friction plates |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904578A (en) * | 2016-06-18 | 2016-08-31 | 苏州高精特专信息科技有限公司 | Mold for manufacturing optical fiber connection heads of double hole structures |
| CN105948756A (en) * | 2016-06-18 | 2016-09-21 | 苏州高精特专信息科技有限公司 | Manufacturing method of optical fiber connector |
| CN105904578B (en) * | 2016-06-18 | 2018-01-23 | 重庆成瑞光电科技有限公司 | A kind of mould for manufacturing double-pore structure fiber connector |
| CN108162141A (en) * | 2016-06-18 | 2018-06-15 | 王国涛 | A kind of method for manufacturing fiber connector simple in structure |
| CN105948756B (en) * | 2016-06-18 | 2018-06-26 | 威海长和光导科技有限公司 | A kind of manufacturing method of fiber connector |
| CN108162141B (en) * | 2016-06-18 | 2019-10-25 | 台州市黄岩康亿丰塑业有限公司 | A method of the manufacture simple fiber connector of structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102658590B (en) | 2013-12-11 |
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