CN1072372A - Reinforced formed plastic - Google Patents
Reinforced formed plastic Download PDFInfo
- Publication number
- CN1072372A CN1072372A CN 91110884 CN91110884A CN1072372A CN 1072372 A CN1072372 A CN 1072372A CN 91110884 CN91110884 CN 91110884 CN 91110884 A CN91110884 A CN 91110884A CN 1072372 A CN1072372 A CN 1072372A
- Authority
- CN
- China
- Prior art keywords
- steel wire
- steel
- reinforced plastic
- dragon
- plastic pipe
- 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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Abstract
It is the novel plastic section bar of keel with the steel wire that the present invention proposes a kind of.Owing to adopted the structure of similar precast reinforced concrete spare, and steel wire diameter can select for use according to the purposes of material proper, thereby make advantages such as this new material has in light weight, non-corrosive, the life-span is long, outward appearance is beautiful, firm in structure.Can directly replace materials such as steel, aluminium, alloy, cement, timber and be widely used in aircraft, ship, train, automobile, motorcycle, bicycle, tricycle, pull a cart for a short time, body, hull, compartment, skeleton, rim, spoke and the shell of transport facility such as carriage for children, toy for children, and many aspects such as house, door and window, floor, furniture, electric appliance casing.
Description
The present invention relates to a kind of is the novel plastic section bar of keel with the steel wire.Owing to adopted the structure of similar reinforced concrete preform, and steel wire diameter can be selected for use proper according to the purposes of material, thereby it is in light weight that this new material is had, non-corrosive, life-span is long, outward appearance U.S., advantage such as firm in structure, can directly replace steel, aluminium, alloy, cement, materials such as timber and be widely used in aircraft, ship, train, automobile, motorcycle, bicycle, for a short time pull a cart, the body of transport facilitys such as carriage for children and toy, hull, the compartment, skeleton, rim, spoke and shell, and house, door and window, floor furniture, many aspects such as electric appliance casing.
The objective of the invention is to provide a kind of light and firm plastic material.
Invention is achieved in that
1, steel reinforced plastic pipe (seeing figure-1): in several equidistant " steel wire annulus " (1) or some of external weldings and " steel wire annulus " (1) collinear footpath or " wire " (2) in collinear footpath not, perhaps in rolling machine, be rolled into the cast joint of burn-oning again with steel wire.The selection in wire footpath is relevant with the heavy burden of tubing.Generally only adopt individual layer steel wire keel frame, but when tubing bear a heavy burden big and the wire footpath hour, also can adopt bilayer or multilayer dragon skeletal structure of steel wire, according to the purposes difference, the selection of its pressure injection plastics is also different.Then the steel wire keel after the soldering is placed on injection mo(u)lding in the mould.
2, steel-reinforced plastic sheet material and angle section (seeing figure-2): earlier braided steel wire is become " steel wire " (1), (2), " dowel " (3) of then two steel wires being burn-on in corresponding points with the thickness of steel-reinforced plastic sheet material, solder joint is steel wire intertwined point (4).Place the template die injection mo(u)lding then.The processing of steel-reinforced plastic angle section is earlier steel wire to be curved to give in squeezer to decide angle, and " dowel " (3) of again " steel wire angle section " (1), (2) corresponding points being burn-on place the mould injection mo(u)lding then.
3, special-purpose section (seeing figure-3):, place the mould injection mo(u)lding then earlier according to requiring to make the steel wire keel frame.For example the rim of wheel and spoke just belong to special-purpose section.In general, the great circle steel wire of wheel rim to select diameter bigger, and adopt the large circular steel screen net structure so that make the axis of great circle of rim keep stable at work and block tire.Promptly be meant wire spoke on the original wheel as for " spoke ", the circular spoke sheet that becomes after injection moulding like this, had both prevented the corrosion of wire spoke, had strengthened the circle stability of rim again, and because be plastics, the too much weight of unlikely again increase.As seen the schematic diagram of rim schemes a in-3, and as seen the schematic diagram of spoke schemes b in-3.
Claims (3)
1, the dragon skeletal structure of steel wire of steel reinforced plastic pipe is characterized by:
A) " the big steel wire annulus " in " steel reinforced plastic pipe ";
B) " the little steel wire annulus " in " steel reinforced plastic pipe ";
C) steel screen tube rolling welding process in " steel reinforced plastic pipe ";
D) mould-injection process.
2, the dragon skeletal structure of steel wire of steel-reinforced plastic sheet material, angle section is characterized by:
A) bilayer or composite steel silk screen intersection point welding procedure;
B) steel wire bent angle technology.
3, the dragon skeletal structure of steel wire of special-purpose section is characterized by:
A) " steel wire keel frame " changes according to dedicated shape, and for example: " steel wire keel frame " structure of wheel rim is that great circle steel wire plane net crimping forms; The dragon skeletal structure of steel wire of wheel spoke then is welded into one with the rim keel.
B) mould-injection process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91110884 CN1072372A (en) | 1991-11-21 | 1991-11-21 | Reinforced formed plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91110884 CN1072372A (en) | 1991-11-21 | 1991-11-21 | Reinforced formed plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1072372A true CN1072372A (en) | 1993-05-26 |
Family
ID=4910320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91110884 Pending CN1072372A (en) | 1991-11-21 | 1991-11-21 | Reinforced formed plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1072372A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1036982C (en) * | 1992-03-26 | 1998-01-14 | 刘富春 | Technology for manufacturing hard plastics-steel products reinforced by reticulated steel sheet |
| WO2006122475A1 (en) * | 2005-04-30 | 2006-11-23 | Zhongde Wu | A rubber square step used for construction of building engineering |
| CN109900807A (en) * | 2019-04-16 | 2019-06-18 | 中北大学 | A kind of ultrasound positioning device of plastic conduit steel keel |
-
1991
- 1991-11-21 CN CN 91110884 patent/CN1072372A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1036982C (en) * | 1992-03-26 | 1998-01-14 | 刘富春 | Technology for manufacturing hard plastics-steel products reinforced by reticulated steel sheet |
| WO2006122475A1 (en) * | 2005-04-30 | 2006-11-23 | Zhongde Wu | A rubber square step used for construction of building engineering |
| CN109900807A (en) * | 2019-04-16 | 2019-06-18 | 中北大学 | A kind of ultrasound positioning device of plastic conduit steel keel |
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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 | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |