CN1857890A - Magnesia baffle for boxcar door and truck - Google Patents
Magnesia baffle for boxcar door and truck Download PDFInfo
- Publication number
- CN1857890A CN1857890A CN 200610010095 CN200610010095A CN1857890A CN 1857890 A CN1857890 A CN 1857890A CN 200610010095 CN200610010095 CN 200610010095 CN 200610010095 A CN200610010095 A CN 200610010095A CN 1857890 A CN1857890 A CN 1857890A
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- parts
- magnesia
- baffle
- car
- magnesium chloride
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- 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.)
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Abstract
The magnesia baffle for boxcar door and truck is produced with magnesia 80-100 weight portions, magnesium chloride solution 50-70 weight portions, wood dust 40-60 weight portions, talcum powder 8-15 weight portions and bamboo strip 15-30 weight portions, and molding in baffle mold, curing and demolding. The present invention has saving in timber and low cost.
Description
Technical field
The present invention relates to the railway freight-car annex.
Background technology
At present, box car car door baffle plate that in railway freight, uses and open top car coke plate washer be by the lumps of wood in length and breadth in conjunction with the plate body made, because of it is being difficult to regain after once using, it has consumed a large amount of timber resources on the one hand, has also increased freight cost on the other hand.
Summary of the invention
The purpose of this invention is to provide a kind of timber resources of saving, reduce the magnesia matter box car car door baffle plate and the open-top car coke plate washer of freight cost.
Technical solution of the present invention is: it is magnesia 80-100 part by weight ratio, and magnesium chloride solution 50-70 part, wood chip 40-60 part, talcum powder 8-15 part and bamboo bar 15-30 part are put in the Baffle mould and formed through cure and demold.
Technique effect of the present invention is: manufacture box car car door baffle plate and open-top car coke plate washer can be saved timber resources with this method, reduce freight cost.
The specific embodiment
The specific embodiment one: it is 90 parts of magnesias by weight ratio, and 60 parts of magnesium chloride solutions, 50 parts of wood chips, 10 parts of talcum powder and bamboo bar are put in the Baffle mould for 20 parts and formed through cure and demold.
The specific embodiment two: it is 80 parts of magnesias by weight ratio, and 50 parts of magnesium chloride solutions, 65 parts of wood chips, 8 parts of talcum powder and bamboo bar are put in the Baffle mould for 15 parts and formed through cure and demold.
The specific embodiment three: it is 100 parts of magnesias by weight ratio, and 80 parts of magnesium chloride solutions, 50 parts of wood chips, 15 parts of talcum powder and bamboo bar are put in the Baffle mould for 20 parts and formed through cure and demold.
Claims (4)
1, magnesia matter box car car door baffle plate and open-top car coke plate washer, it is characterized in that, it is magnesia 80-100 part by weight ratio, and magnesium chloride solution 50-70 part, wood chip 40-60 part, talcum powder 8-15 part and bamboo bar 15-30 part are put in the Baffle mould and formed through cure and demold.
2, magnesia matter box car car door baffle plate as claimed in claim 1 and open-top car coke plate washer, it is characterized in that, it is 90 parts of magnesias by weight ratio, and 60 parts of magnesium chloride solutions, 50 parts of wood chips, 10 parts of talcum powder and bamboo bar are put in the Baffle mould for 20 parts and formed through cure and demold.
3, magnesia matter box car car door baffle plate as claimed in claim 1 and open-top car coke plate washer, it is characterized in that, it is 80 parts of magnesias by weight ratio, and 50 parts of magnesium chloride solutions, 65 parts of wood chips, 8 parts of talcum powder and bamboo bar are put in the Baffle mould for 15 parts and formed through cure and demold.
4, magnesia matter box car car door baffle plate as claimed in claim 1 and open-top car coke plate washer, it is characterized in that, it is 100 parts of magnesias by weight ratio, and 80 parts of magnesium chloride solutions, 50 parts of wood chips, 15 parts of talcum powder and bamboo bar are put in the Baffle mould for 20 parts and formed through cure and demold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610010095 CN1857890A (en) | 2006-05-29 | 2006-05-29 | Magnesia baffle for boxcar door and truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610010095 CN1857890A (en) | 2006-05-29 | 2006-05-29 | Magnesia baffle for boxcar door and truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1857890A true CN1857890A (en) | 2006-11-08 |
Family
ID=37296865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610010095 Pending CN1857890A (en) | 2006-05-29 | 2006-05-29 | Magnesia baffle for boxcar door and truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1857890A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537617B (en) * | 2013-10-09 | 2016-01-20 | 宁夏共享集团有限责任公司 | A kind of novel generation wood environment-friendly materials casting molds manufacture craft |
-
2006
- 2006-05-29 CN CN 200610010095 patent/CN1857890A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537617B (en) * | 2013-10-09 | 2016-01-20 | 宁夏共享集团有限责任公司 | A kind of novel generation wood environment-friendly materials casting molds manufacture craft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |