CN1279325A - Roughed reinforcing bar - Google Patents
Roughed reinforcing bar Download PDFInfo
- Publication number
- CN1279325A CN1279325A CN 99108155 CN99108155A CN1279325A CN 1279325 A CN1279325 A CN 1279325A CN 99108155 CN99108155 CN 99108155 CN 99108155 A CN99108155 A CN 99108155A CN 1279325 A CN1279325 A CN 1279325A
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- CN
- China
- Prior art keywords
- reinforcing bar
- pipe
- sand
- glue
- stone
- 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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- Laminated Bodies (AREA)
Abstract
The present invention relates to the anticorrosion processing of reinforcing steel bar and tube and the reinforing processing of steel tube.
Description
The present invention relates to the reinforcing bar building materials industry, it is the preservative treatment of a kind of reinforcing bar, tubing and the consolidation process of tubing specifically.
Existing steel concrete water proofing property is poor, and slow seepage of water is arranged, and as building in the water all the year round or moist place, steel bars in concrete easily is corroded and influences the building life-span.
Purpose of the present invention: be to make reinforcing bar that anticorrosive property is arranged, improve the application life of building.
The embodiment of the invention: add one deck enamel on the surface of reinforcing bar, it is more coarse that this rebar surface can be made, gluing can also be sprayed, be coated with in surface at reinforcing bar, sand is being sprayed on the glue, is realizing in this process, the reinforcing bar that is coated with glue can roll in sand, after glue is done, sand can glue ground rebar surface one deck, and general reinforcing bar spraying glue sand one deck is passable, also is feasible if there is special requirement to spray many glue sand.The rebar surface that spraying makes can resemble the shark skin, or as emery wheel.
A kind of Shamian Island glass porcelain tube, the surface of this glass porcelain tube can resemble rebar surface spray, be coated with sand manufactures, but this glass tube is for bonding with glue sand, preferably system is with vertical bar (protruding), this can have a plurality of, protruding 0.5 millimeter of bar, being connected and turn round available plastics or glass system joint and elbow of this glass tube and glass tube.
A kind of Shamian Island plastic pipe, the method for production of this plastic pipe is identical with glass tube, but the striped on plastic pipe surface can have spiral lamination or vertical line more greatly.
A kind of Shamian Island aluminium, stainless steel tube, this pipe is thin and not high pressure resistant, also will handle through spray, gluing sand on the surface of pipe.
Above-mentioned glass porcelain tube, plastic pipe, aluminium, steel pipe, stainless steel tube are after handling through spray, gluing sand, all has the advantage of easily closing concrete conglutination, so above-mentioned glass tube, plastic pipe, aluminium, stainless steel tube are placed in the concrete mold, with concrete this Guan Zhuhou is reinforced, smoother is answered on concrete surface, meets the requirement attractive in appearance of indoor grade.
A kind of method of saving injected plastics material, such as, a pipe to be waited and increase thickness, if use plastics system fully, more with plastic material, if adopt the method injection moulding again of spraying glue sand, can save material and can increase work efficiency and quality, this method can be used in the part of multiple injection moulding, is used in certainly that to reinforce in the thin plastics etc. also be feasible.
If with plastic foam rod spraying gluing, sand in the rolling sprays gluing again, roll again and go up sand, glue sand can be shaped on multilayer, and plastic foam is bored, and can be made into the glue sandpipe.
Advantage of the present invention and good effect: the anti-corrosive properties of this invention reinforcing bar, the intensity of raising reinforcing bar, tubing has wide General market.
Contrast description of drawings: Fig. 1 is the symmetrical longitudinal sectional view of anticorrosion reinforcing bar, and Fig. 2 is that the glassed steel flaccidity of tendon and muscle is to symmetrical sectional view.Number in the figure is illustrated: reinforcing bar body (1), anticorrosive coat (2).This anticorrosive coat can be a concrete.Spray gluing layer of sand (3).Reinforcing bar (4).Enamel layer (5).It can also be glue-line that this enamel layer (5) is located.The shape of above-mentioned reinforcing bar can have multiple.
Claims (10)
1, the present invention relates to the reinforcing bar building materials industry, it is the preservative treatment of a kind of reinforcing bar, tubing and the consolidation process of tubing specifically, it is characterized in that: this reinforcing bar, tubing can have anti-corrosive properties, and tubing can have consolidation process.
2, according to the reinforcing bar of claim 1, it is characterized in that: rebar surface can have more coarse line or concavo-convex, but this coarse line or concavo-convex on enamel.
3, according to claim 1,2 reinforcing bar, it is characterized in that: rebar surface can spray glue.
4, according to claim 1,3 reinforcing bar; it is characterized in that: can scribble dry sand or stone on the reinforcing bar on spray, gluing solution surface; the reinforcing bar that sprays, scribbles glue can roll the scab grain or spray sand grains on sand; this glue and sandstone can have one or more layers at same rebar surface; this glue, sand, stone can 0.5 to 40 millimeters at rebar surface, but 1 to 20 millimeter best.
5, according to claim 1,4 reinforcing bar, it is characterized in that: the rebar surface of spray, gluing, sand, stone can be made into concrete precast element, this concrete is side, circle etc., thick general 10 to 100 millimeters of this concrete at rebar surface, but 10 to 50 millimeters better, the smoother that this preform surfaces can be made.
6, according to the tubing of claim 1, it is characterized in that: this pipe can be glass, porcelain tube, plastic pipe, steel pipe, aluminum pipe, copper pipe, stainless steel tube etc., can spray on the surface of this pipe, gluing solution, sand, stone, having glue, on the pipe of sandstone can with concrete built in together, make concrete precast element, this part can be round, square and abnormity.
7, according to claim 1,6 pipe, it is characterized in that: concrete is thick on tube wall can 3 to 150 millimeters, but 10 to 50 millimeters better.
8, according to claim 1,7 pipe manufacturing method, it is characterized in that: the method that sticks with glue sand, stone can make sand, stone serve as charges in the plastic part, thereby can improve plastics intensity or heat resistance.
9, do method according to claim 1,8 control, it is characterized in that: the parts such as pipe of this band glue sandstone can be worked as a kind of part (inserts) of hiding in mould of plastics.
10, according to the pipe of right 1, it is characterized in that: available foam rod spraying glue sand, make the glue sandpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99108155 CN1279325A (en) | 1999-06-30 | 1999-06-30 | Roughed reinforcing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99108155 CN1279325A (en) | 1999-06-30 | 1999-06-30 | Roughed reinforcing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1279325A true CN1279325A (en) | 2001-01-10 |
Family
ID=5273167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99108155 Pending CN1279325A (en) | 1999-06-30 | 1999-06-30 | Roughed reinforcing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1279325A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042742A (en) * | 2009-10-09 | 2011-05-04 | 林德股份公司 | Method and device for generating liquid nitrogen from low temperature air separation |
| CN105780738A (en) * | 2016-05-13 | 2016-07-20 | 天津江河弘元环境技术研究有限公司 | Fiber reinforced concrete hydraulic gate and manufacturing method thereof |
| CN114673307B (en) * | 2022-03-29 | 2023-08-22 | 中国矿业大学 | Method for pasting winding connection reinforcing steel bar by using high-strength fiber fabric and structure adhesive |
-
1999
- 1999-06-30 CN CN 99108155 patent/CN1279325A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042742A (en) * | 2009-10-09 | 2011-05-04 | 林德股份公司 | Method and device for generating liquid nitrogen from low temperature air separation |
| CN105780738A (en) * | 2016-05-13 | 2016-07-20 | 天津江河弘元环境技术研究有限公司 | Fiber reinforced concrete hydraulic gate and manufacturing method thereof |
| CN114673307B (en) * | 2022-03-29 | 2023-08-22 | 中国矿业大学 | Method for pasting winding connection reinforcing steel bar by using high-strength fiber fabric and structure adhesive |
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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 |