CN109059548A - A kind of switching pallet for triangle magnesium pipe agglomerating plant - Google Patents
A kind of switching pallet for triangle magnesium pipe agglomerating plant Download PDFInfo
- Publication number
- CN109059548A CN109059548A CN201810953067.5A CN201810953067A CN109059548A CN 109059548 A CN109059548 A CN 109059548A CN 201810953067 A CN201810953067 A CN 201810953067A CN 109059548 A CN109059548 A CN 109059548A
- Authority
- CN
- China
- Prior art keywords
- triangle magnesium
- triangle
- disk body
- magnesium pipe
- agglomerating plant
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D5/00—Supports, screens, or the like for the charge within the furnace
Abstract
Switching pallet for triangle magnesium pipe agglomerating plant of the invention, several grooves are set on disk body bottom plate, it can arrange and place for equilateral triangle magnesium pipe, arc convex on groove and triangle magnesium tube bottom face, which is worked in coordination, provides limit for triangle magnesium pipe, can adapt to a section cross sectional shape for shape triangle magnesium pipe；Or several limiting slots are set on disk body bottom plate, it can be placed for being inverted the arrangement of triangle magnesium pipe, be inverted triangle magnesium tube top angular position and stretched to below bottom plate across limiting slot, disk body volume can be further decreased, save disk body material, reduce production cost investment；Triangle magnesium pipe when production process transfer sequence is prevented to be displaced, is crooked, keep proper alignment, magnesium pipe is either in that equilateral triangle is placed or placed in inverted triangle, it can keep being heated evenly when drying, sintering, improve drying, sintering effect, it is energy saving, the unlocked molding section of shape triangle magnesium pipe surface of damage will not be scratched, conveying is steady reliable.
Description
Technical field
The present invention relates to a kind of switching pallets for triangle magnesium pipe agglomerating plant.
Background technique
After the electric heating tube of the electric heater generally spiral resistance wire as built in metal tube, between resistance wire and metal tube
It fills crystal magnesium oxide powder to constitute, magnesium powder constitutes the insulation system between heating wire and tube wall, while having outstanding thermally conductive function
Energy；Inside traditional electric heating tube after direct filler particles magnesium powder, magnesium powder internal clearance is squeezed by the draw, increases magnesium powder compression
Density improves its thermally conductive and insulation performance, but squeezes pure pellet state magnesium powder, compression effectiveness inside electric heating tube by the draw
It is bad, cannot be by the complete dense extrusion of magnesium powder, draw rate is low, the interior setting triangle magnesium pipe between inner wall of metal tube and resistance wire
Fixed support can be provided resistance wire, and triangle magnesium pipe needs to be sintered manufacture by agglomerating plant, but extruder squeezes
Triangle magnesium pipe out is the moist triangle magnesium pipe containing certain moisture, and also unlocked molding needs finally to forge from calcining furnace
Ability is fixed-type after burning output, and moist triangle magnesium pipe is after cutting machine is cut to section shape, after need to being transferred to drying machine drying
Calcining furnace calcining is entered back into, the means of transportation of traditional tinuous production does not adapt to triangle magnesium tube section shape, and in order to
Magnesium pipe broken wall is prevented, the arc convex being adapted with magnesium pipe hollow cavity is provided on magnesium pipe lateral surface, thus magnesium pipe is either
It places in equilateral triangle or is placed in inverted triangle, all easy skew is also easy when especially placing in inverted triangle
Topple over, be unable to proper alignment, unlocked molding moist triangle magnesium pipe surface shape is also damaged when serious.
Summary of the invention
The technical problem to be solved by the invention is to provide one kind can adapt to triangle magnesium tube section shape, will not damage
Hurt unlocked molding moist triangle magnesium pipe, the switching pallet for triangle magnesium pipe agglomerating plant.
The present invention relates to a kind of switching pallets for triangle magnesium pipe agglomerating plant, it is characterised in that: including by bottom plate
The disk body constituted with the frame that surrounding upwardly extends, disk body material are brushed refractory ceramics coatings by tungsten-molybdenum alloy and are constituted,
Several evenly distributed, to lower recess grooves are provided on bottom plate, groove section is arc, groove length, width, depth and arc
Arc convex size in shape size and triangle magnesium pipe side is adapted to each other and is clearance fit；Each groove center and mutually
Distance is 2 times of triangle magnesium tube section side length between parallel adjacent grooves center；
Distance is not less than between adjacent grooves end in each groove ends and same row in evenly distributed several grooves
Triangle magnesium tube section height；
Distance is not less than triangle magnesium pipe between two column recess edge of outermost and disk body frame in every a line groove
It is high not less than triangle magnesium tube section to be located at distance between the groove outer end and disk body frame at both ends in each column groove for section side length
Degree；
The disk body outer dimension is adapted with thorax size in 1700 DEG C of high temperature binary channels push-plate type electrical kilns；
The disk body material be silicon carbide, silicon nitride, aluminium oxide, zirconia material mixing bonding agent constitute ceramic material, or
Person is that niobium-tungsten-tantalum alloy brushes refractory ceramics coatings or polycrystalline mullite fiber cotton fibre board material；
The invention further relates to a kind of switching pallets for triangle magnesium pipe agglomerating plant, it is characterised in that: including by bottom plate and
The disk body that the frame that surrounding upwardly extends is constituted, disk body are brushed refractory ceramics coatings by tungsten-molybdenum alloy material and are constituted, bottom
Several evenly distributed, through bottom plate limiting slots are provided on plate, limit slot cross-section is arc, arcuate shape and inversion triangle
Magnesium tube section middle section boss is adapted to each other, and arc length is less than triangle magnesium tube section middle section boss；Each limit
Distance is not less than triangle magnesium tube section side length between groove edge and adjacent grooves edge parallel to each other；
Distance between adjacent limiting slot end in each limiting slot end and same row in evenly distributed several limiting slots
Not less than triangle magnesium tube section height；
Distance is not less than triangle between two column limiting slot groove edge of outermost and disk body frame in every a line limiting slot
Shape magnesium tube section side length is located at distance between the groove outer end and disk body frame at both ends in each column limiting slot and is not less than triangle magnesium
Tube section height；
The disk body outer dimension is adapted with thorax size in 1700 DEG C of high temperature binary channels push-plate type electrical kilns；
The disk body material be silicon carbide, silicon nitride, aluminium oxide, zirconia material mixing bonding agent constitute ceramic material, or
Person is that niobium-tungsten-tantalum alloy brushes refractory ceramics coatings or polycrystalline mullite fiber cotton mixes resistance to 1700 DEG C of high temperature
Glue material.
Several grooves are arranged on disk body bottom plate in switching pallet for triangle magnesium pipe agglomerating plant of the invention, can
It arranges and places for equilateral triangle magnesium pipe, groove is worked in coordination with the arc convex on triangle magnesium tube bottom face and mentioned for triangle magnesium pipe
For limit, a section cross sectional shape for shape triangle magnesium pipe can adapt to；Or several limiting slots are set on disk body bottom plate, it can be for falling
It sets the arrangement of triangle magnesium pipe to place, is inverted triangle magnesium tube top angular position and is stretched to below bottom plate across limiting slot, it can be into one
Step reduces disk body volume, saves disk body material, reduces production cost investment；Triangle magnesium pipe position when preventing production process transfer sequence
It moves, skew, keeps proper alignment, magnesium pipe is either in that equilateral triangle is placed or placed in inverted triangle, can be protected
It is heated evenly when holding drying, sintering, improves drying, sintering effect, it is energy saving, the unlocked molding section of shape of damage will not be scratched
Triangle magnesium pipe surface, conveying are steady reliable.
Detailed description of the invention
Fig. 1 is the switching holding tray surface structural schematic diagram that the embodiment of the present invention one is used for triangle magnesium pipe agglomerating plant；
Fig. 2 is the A-A the schematic diagram of the section structure of Fig. 1；
Plane when Fig. 3 is switching pallet proper alignment triangle magnesium of the embodiment of the present invention one for triangle magnesium pipe agglomerating plant
Structural schematic diagram；
Fig. 4 is the B-B the schematic diagram of the section structure of Fig. 3；
Fig. 5 is the switching holding tray surface structural schematic diagram that the embodiment of the present invention two is used for triangle magnesium pipe agglomerating plant；
Fig. 6 is the C-C the schematic diagram of the section structure of Fig. 5；
Plane when Fig. 7 is switching pallet proper alignment triangle magnesium of the embodiment of the present invention two for triangle magnesium pipe agglomerating plant
Structural schematic diagram；
Fig. 8 is the D-D the schematic diagram of the section structure of Fig. 7；
Fig. 9 is that the triangle magnesium pipe structure that the embodiment of the present invention is applicable in for the switching pallet of triangle magnesium pipe agglomerating plant is flat
Face schematic diagram；
Figure 10 is the top view of Fig. 9；
Figure 11 is the bottom view of Fig. 9.
Specific embodiment
As shown, a kind of switching pallet for triangle magnesium pipe agglomerating plant, embodiment one:
The disk body 1 that the frame 3 that bottom plate and surrounding upwardly extend is constituted, 1 material of disk body are exhausted by tungsten-molybdenum alloy brushing refractory ceramics
Edge coating is constituted, and good support and tensile strength are able to maintain under hot conditions, and support is steady, and frame is three inside disk body
Angular magnesium pipe provides protection limit, prevents from sliding；Several evenly distributed, to lower recess grooves 2 are provided on bottom plate, groove is cut
Face is arc, and groove length, width, depth and accurate measurement are adapted to each other with the arc convex size on triangle magnesium pipe side
And be clearance fit, the arc convex on groove and triangle magnesium tube bottom face, which is worked in coordination, provides limit, energy for triangle magnesium pipe
Enough cross sectional shapes for adapting to section shape triangle magnesium pipe, and triangle magnesium pipe is placed, takes conveniently；Each groove center with mutually it is equal
Distance is 2 times of triangle magnesium tube section side length between capable adjacent grooves center, convenient for triangle magnesium pipe when drying around side
Edge overturning, so that drying uniformly, reduces drying time, improves efficiency；Each groove ends in evenly distributed several grooves
With in same row between adjacent grooves end distance be not less than triangle magnesium tube section height, can also overturn along longitudinal direction.
Distance is not less than triangle magnesium pipe between two column recess edge of outermost and disk body frame in every a line groove
It is high not less than triangle magnesium tube section to be located at distance between the groove outer end and disk body frame at both ends in each column groove for section side length
Degree overturns triangle magnesium pipe arbitrarily laterally around a wherein side, or longitudinally overturns around wherein any end, nothing
Directionality, it is easy to operate.
Disk body outer dimension is adapted with thorax size in 1700 DEG C of high temperature binary channels push-plate type electrical kilns, can adapt to 1700 DEG C
High temperature binary channels push-plate type electrical kiln sintering technique, without carrying again, to be transferred to 1700 DEG C of high temperature binary channels push-plate type electrical kilns dedicated
On bracket.
Since tungsten-molybdenum alloy material is expensive, thus it is silicon carbide, silicon nitride, aluminium oxide, oxygen that disk body material, which can also be selected,
Change the ceramic material or niobium-tungsten-tantalum alloy brushing refractory ceramics coatings that zirconia material mixing bonding agent is constituted, or
Person is polycrystalline mullite fiber cotton fibre board material, saves production cost investment.
Embodiment two: the disk body 1 that the frame 3 including being upwardly extended by bottom plate and surrounding is constituted, disk body 1 is by tungsten-molybdenum alloy
Material is brushed refractory ceramics coatings and is constituted, and good support and tensile strength are able to maintain under hot conditions, and support is flat
Surely, frame provides protection limit for the triangle magnesium pipe inside disk body, prevents from sliding；Be provided on bottom plate it is several it is evenly distributed,
Through the limiting slot 4 of bottom plate, limit slot cross-section is arc, and arcuate shape and inversion triangle magnesium tube section middle section boss are mutual
It is adapted, enough cross sectional shapes for adapting to be inverted triangle magnesium pipe, and inversion triangle magnesium tube top portion passes through limiting slot and stretches to disk
In body lower space, 3 height of frame can reduce half, further decrease disk body volume, save disk body material, and reduction is produced into
This investment；Arc length is less than triangle magnesium tube section middle section boss, is inverted triangle magnesium tube top portion and stretches across limiting slot
When entering to disk body lower space, limit slot cross-section arc and it is inverted triangle magnesium tube section middle section boss and works in coordination limit
Position, it is very close to each other, it places steady；It is inverted triangle magnesium tube top portion and passes through limiting slot and stretch in disk body lower space, when drying
It is more advantageous to circulation heat dissipation drying, when sintering is more advantageous to heated sinter molding, further increases efficiency and drying, sintering
Effect.
Distance is not less than triangle magnesium tube section side between each limit groove edge and adjacent grooves edge parallel to each other
It is long, after the completion of drying or sintering, after from disk body lower section, triangle magnesium pipe is inverted in upward ejection, convenient for inversion triangle magnesium pipe along one
Side edge overturn to bottom edge downward, apex angle be upward in that equilateral triangle steadily places cooling；It is every in evenly distributed several limiting slots
Distance is not less than triangle magnesium tube section height between adjacent limiting slot end in a limiting slot end and same row, under disk body
Ejection can also be overturn after being inverted triangle magnesium pipe to vertical placement cooling along longitudinal direction on direction.
Distance is not less than triangle between two column limiting slot groove edge of outermost and disk body frame in every a line limiting slot
Shape magnesium tube section side length is located at distance between the groove outer end and disk body frame at both ends in each column limiting slot and is not less than triangle magnesium
Tube section height；After triangle magnesium pipe is inverted in ejection upwards below from disk body, arbitrarily can laterally it be overturn around a wherein side,
Or longitudinally overturn around wherein any end, it is non-directional, it is easy to operate.
Disk body outer dimension is adapted with thorax size in 1700 DEG C of high temperature binary channels push-plate type electrical kilns, can adapt to 1700 DEG C
High temperature binary channels push-plate type electrical kiln sintering technique, without carrying again, to be transferred to 1700 DEG C of high temperature binary channels push-plate type electrical kilns dedicated
On bracket.
Since tungsten-molybdenum alloy material is expensive, thus it is silicon carbide, silicon nitride, aluminium oxide, oxygen that disk body material, which can also be selected,
Change the ceramic material or niobium-tungsten-tantalum alloy brushing refractory ceramics coatings that zirconia material mixing bonding agent is constituted, or
Person is polycrystalline mullite fiber cotton fibre board material, saves production cost investment.
Several grooves are arranged on disk body bottom plate in switching pallet for triangle magnesium pipe agglomerating plant of the invention, can
It arranges and places for equilateral triangle magnesium pipe, groove is worked in coordination with the arc convex on triangle magnesium tube bottom face and mentioned for triangle magnesium pipe
For limit, a section cross sectional shape for shape triangle magnesium pipe can adapt to；Or several limiting slots are set on disk body bottom plate, it can be for falling
It sets the arrangement of triangle magnesium pipe to place, is inverted triangle magnesium tube top angular position and is stretched to below bottom plate across limiting slot, it can be into one
Step reduces disk body volume, saves disk body material, reduces production cost investment；Triangle magnesium pipe position when preventing production process transfer sequence
It moves, skew, keeps proper alignment, magnesium pipe is either in that equilateral triangle is placed or placed in inverted triangle, can be protected
It is heated evenly when holding drying, sintering, improves drying, sintering effect, it is energy saving, the unlocked molding section of shape of damage will not be scratched
Triangle magnesium pipe surface, conveying are steady reliable.
Disk body in embodiment one, embodiment two is all rectangle, can adapt to 1700 DEG C of high temperature binary channels push-plate type electrical kilns
Interior thorax shape and size, or round or other geometries, to meet specific production requirement.
Ceramic material
With the ceramic material of the production such as silicon carbide, silicon nitride, aluminium oxide and zirconium oxide, it can be used for manufacturing high temperature gas turbine leaf
Piece.The temperature that it can bear is more than 1370 °C, and elevated temperature strength is high, and the tensile strength at 1204 °C has reached 700 megapascal (about 70
2), specific gravity only has 1/2 of high temperature alloy or so to kilogram/millimeter.It has excellent anti-oxidant and thermal shock resistance, mainly
The disadvantage is that impact strength is low, the hot performance of flushing of fire-resistant gas is poor, and internal stress is not easy to eliminate, and is easily broken off after cracking.Such as with gold
Belong to fiber reinforced ceramic and composite material is made, wanting for gas turbine part can be met efficiently against the brittleness of ceramic material
It asks.
Tungsten-molybdenum and niobium-tungsten-tantalum alloy, must use, heat insulating coatings under the protection of coating
Using refractory metals tungsten, molybdenum, tantalum, niobium as matrix, addition solution strengthening element is formed with carbide precipitation phase and hot-working side
The high-temperature material that formula is strengthened.Its fusing point and elevated temperature strength substantially exceeds high temperature alloy and strengthened dispersion alloy, tungsten-molybdenum and niobium-
Tensile strength of the tungsten-tantalum alloy at 1316 °C respectively reaches 510 and 210 megapascal (about 51 and 21 kilogram/millimeter 2).Molybdenum closes
Tensile strength of the gold at 1093 °C can also reach 490 megapascal (about 49 kilogram/millimeter 2), all be manufacture aviation gas turbine hair
Motivation turbo blade, guide vane and the excellent material of combustion chamber.The disadvantage is that it is easily brittle when being corroded by high temperature air, it must apply
It is used under the protection of layer.Niobium alloy has been used for the rocket chamber and the jet pipe that manufacture short time work, also useful tantalum
Manufacture this kind of high-temperature component.High-temperature composite material is made with tungsten alloy filament or tungsten fiber enhancing high temperature alloy, difficulty can be made up
Fuse the disadvantage of gold, the turbo blade as advanced gas turbine engines.
Polycrystalline mullite fiber cotton mixes resistance to 1700 DEG C of high temperature gum formings.
Claims (10)
1. a kind of switching pallet for triangle magnesium pipe agglomerating plant, it is characterised in that: including being prolonged upwards by bottom plate and surrounding
The disk body that the frame stretched is constituted, disk body material are brushed refractory ceramics coatings by tungsten-molybdenum alloy and are constituted, be provided on bottom plate
Several evenly distributed, to lower recess grooves, groove section are arc, groove length, width, depth and accurate measurement and triangle
Arc convex size on shape magnesium pipe side is adapted to each other and is clearance fit；Each groove center with it is parallel to each other adjacent recessed
Distance is 2 times of triangle magnesium tube section side length between groove center.
2. being used for the switching pallet of triangle magnesium pipe agglomerating plant according to claim 1, it is characterised in that:
Distance is not less than between adjacent grooves end in each groove ends and same row in evenly distributed several grooves
Triangle magnesium tube section height.
3. being used for the switching pallet of triangle magnesium pipe agglomerating plant according to claim 1, it is characterised in that: described every a line
Distance is not less than triangle magnesium tube section side length between two column recess edge of outermost and disk body frame in groove, and each column is recessed
Distance is not less than triangle magnesium tube section height between the groove outer end and disk body frame at both ends in slot.
4. being used for the switching pallet of triangle magnesium pipe agglomerating plant according to claim 1, it is characterised in that: outside the disk body
Shape size is adapted with thorax size in 1700 DEG C of high temperature binary channels push-plate type electrical kilns.
5. being used for the switching pallet of triangle magnesium pipe agglomerating plant according to claim 1, it is characterised in that: the disk body material
Material is that silicon carbide, silicon nitride, aluminium oxide, the ceramic material of zirconia material mixing bonding agent composition or niobium-tungsten-tantalum close
Gold brushes refractory ceramics coatings or polycrystalline mullite fiber cotton fibre board material.
6. a kind of switching pallet for triangle magnesium pipe agglomerating plant, it is characterised in that: including being prolonged upwards by bottom plate and surrounding
The disk body that the frame stretched is constituted, disk body are brushed refractory ceramics coatings by tungsten-molybdenum alloy material and are constituted, be provided on bottom plate
Several evenly distributed, through bottom plate limiting slots, limit slot cross-section be arc, arcuate shape and be inverted triangle magnesium tube section in
Section boss is adapted to each other, and arc length is less than triangle magnesium tube section middle section boss；Each limit groove edge and mutually
Distance is not less than triangle magnesium tube section side length between parallel adjacent grooves edge.
7. being used for the switching pallet of triangle magnesium pipe agglomerating plant according to claim 6, it is characterised in that: the uniform row
Distance is not less than triangle magnesium between adjacent limiting slot end in each limiting slot end and same row in several limiting slots of column
Tube section height.
8. being used for the switching pallet of triangle magnesium pipe agglomerating plant according to claim 6, it is characterised in that: described every a line
Distance is not less than triangle magnesium tube section side length between two column limiting slot groove edge of outermost and disk body frame in limiting slot,
Distance is not less than triangle magnesium tube section height between the groove outer end and disk body frame at both ends in each column limiting slot.
9. being used for the switching pallet of triangle magnesium pipe agglomerating plant according to claim 6, it is characterised in that: outside the disk body
Shape size is adapted with thorax size in 1700 DEG C of high temperature binary channels push-plate type electrical kilns.
10. being used for the switching pallet of triangle magnesium pipe agglomerating plant according to claim 6, it is characterised in that: the disk body
Material be silicon carbide, silicon nitride, aluminium oxide, zirconia material mixing bonding agent constitute ceramic material or niobium-tungsten-tantalum
Alloy brushes refractory ceramics coatings or polycrystalline mullite fiber cotton mixes resistance to 1700 DEG C of high temperature glue materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810953067.5A CN109059548A (en) | 2018-08-21 | 2018-08-21 | A kind of switching pallet for triangle magnesium pipe agglomerating plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810953067.5A CN109059548A (en) | 2018-08-21 | 2018-08-21 | A kind of switching pallet for triangle magnesium pipe agglomerating plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109059548A true CN109059548A (en) | 2018-12-21 |
Family
ID=64687688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810953067.5A Pending CN109059548A (en) | 2018-08-21 | 2018-08-21 | A kind of switching pallet for triangle magnesium pipe agglomerating plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109059548A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH652984A5 (en) * | 1980-07-10 | 1985-12-13 | Thomas Robert Metall Elektro | Pallet for receiving ceramic shaped items |
| JPH10280006A (en) * | 1997-04-07 | 1998-10-20 | Fuji Oozx Inc | Aligning and loading device for green compact |
| JPH1171603A (en) * | 1997-08-29 | 1999-03-16 | Nippon Piston Ring Co Ltd | Production of sintered body with dovetail groove |
| US20040155096A1 (en) * | 2003-02-07 | 2004-08-12 | General Electric Company | Diamond tool inserts pre-fixed with braze alloys and methods to manufacture thereof |
| US20060263552A1 (en) * | 2004-01-29 | 2006-11-23 | Ngk Insulators, Ltd. | Tray for heat treatment and method of manufacturing ceramic product using the tray |
| CN104909776A (en) * | 2015-06-17 | 2015-09-16 | 长沙鼎成新材料科技有限公司 | Mullite ceramic setter plate for MnZn ferrite sintering |
| CN205157838U (en) * | 2015-11-05 | 2016-04-13 | 山东宏瑞耐火材料科技有限公司 | Sintering zirconia ceramic lock pin and overlap effective tray |
| CN206305455U (en) * | 2016-12-12 | 2017-07-07 | 徐州新帝新材料有限公司 | Boat for sintering hard alloy products |
-
2018
- 2018-08-21 CN CN201810953067.5A patent/CN109059548A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH652984A5 (en) * | 1980-07-10 | 1985-12-13 | Thomas Robert Metall Elektro | Pallet for receiving ceramic shaped items |
| JPH10280006A (en) * | 1997-04-07 | 1998-10-20 | Fuji Oozx Inc | Aligning and loading device for green compact |
| JPH1171603A (en) * | 1997-08-29 | 1999-03-16 | Nippon Piston Ring Co Ltd | Production of sintered body with dovetail groove |
| US20040155096A1 (en) * | 2003-02-07 | 2004-08-12 | General Electric Company | Diamond tool inserts pre-fixed with braze alloys and methods to manufacture thereof |
| US20060263552A1 (en) * | 2004-01-29 | 2006-11-23 | Ngk Insulators, Ltd. | Tray for heat treatment and method of manufacturing ceramic product using the tray |
| CN104909776A (en) * | 2015-06-17 | 2015-09-16 | 长沙鼎成新材料科技有限公司 | Mullite ceramic setter plate for MnZn ferrite sintering |
| CN205157838U (en) * | 2015-11-05 | 2016-04-13 | 山东宏瑞耐火材料科技有限公司 | Sintering zirconia ceramic lock pin and overlap effective tray |
| CN206305455U (en) * | 2016-12-12 | 2017-07-07 | 徐州新帝新材料有限公司 | Boat for sintering hard alloy products |
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