CN1905977A - Diamond cutting belt - Google Patents
Diamond cutting belt Download PDFInfo
- Publication number
- CN1905977A CN1905977A CNA2004800404940A CN200480040494A CN1905977A CN 1905977 A CN1905977 A CN 1905977A CN A2004800404940 A CNA2004800404940 A CN A2004800404940A CN 200480040494 A CN200480040494 A CN 200480040494A CN 1905977 A CN1905977 A CN 1905977A
- Authority
- CN
- China
- Prior art keywords
- rubber
- core
- cutting belt
- spacers
- belt
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/18—Sawing tools of special type, e.g. wire saw strands, saw blades or saw wire equipped with diamonds or other abrasive particles in selected individual positions
- B23D61/185—Saw wires; Saw cables; Twisted saw strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Cutting belt for the use in cutting structures by sawing, said belt comprising diamonds for the cutting action, comprising a reinforced, continuous rubber core (1), alternating a bead core (2) having an outer surface (6) comprising diamonds and a rubber spacer (5) positioned on said rubber core (1), a number of rubber belts (3) comprising reinforcements (4) extending through corresponding openings (7, 8) in all the bead cores (2) respectively the rubber spacers (5), said belt being vulcanized to a closed loop, maintaining the relative positions between the rubber core (1), the bead cores (2), the rubber spacers (5) and the rubber belts (3).
Description
Technical field
The present invention relates to a kind of diamond cutting belt that cuts by some structures of sawing.
Background technology
When sometimes need to remove some structure example as for wrack when sea bed and ocean platform are removed, people know and use a kind of cutter sweep that contains diamond wire that comprises to cut steel design for example ocean platform and other offshore structure, nuclear power station or the like.
Employed diamond wire is made of the wirerope of belt carcass usually as milling tool, and wirerope is provided with the steel ball with diamond synthesis.The fixture of steel ball is as the distance piece between steel ball.These lines are interconnected to a continuous ring with mechanical connection manner, perhaps weave described line to form described continuous ring.
Saw cramp or sawing equipment apply certain power and are suitable for spurring continuously the diamond wire loop simultaneously on the structure that will be cut.Therefore, this ring is directed walking around a plurality of wheels on the saw cramp, and saw cramp is supplied with described line continuously to the structure that will be cut.
Method and structure with the diamond wire cutting will cause being elongated through wirerope after the wheel several times.The diameter of wheel at about 250mm between the 500mm.This will cause wirerope to be stretched, and this stretching will cause the flexible of diamond beads.The life-span that this means diamond wire is not to depend on adamantine wearing and tearing, but depends on the stretching of diamond wire.For macrostructure, this means that effective clipping time is between 24 hours to 48 hours.
Summary of the invention
Therefore, need a kind of diamond wire that does not have above-mentioned shortcoming of exploitation, its objective is the diamond wire of a kind of zero stretching in the adamantine phase in longevity of exploitation.This purpose is by using the diamond wire according to the present invention that is limited by the feature of pointing out in the claim to realize.
Description of drawings
Unique accompanying drawing discloses a part according to cutting belt of the present invention in the mode of perspective view.
The specific embodiment
A plurality of rubber strips 3 make pearl core 2 interconnect and be inserted in the rubber spacers 5, and a plurality of rubber strips 3 are preferably 4 rubber strips, and all rubber strips all comprise carbon reinforcement 4.Pearl core 2 and rubber spacers 5 comprise that rubber strip 3 extends through groove 7 and 8 wherein.Rubber core 1, pearl core 2, rubber spacers 5 and rubber strip 3 have close-fitting and merge formation continuous band or line.
Therefore, wherein a part of cutting belt cure (vulcanized) become closed hoop to cut some structures on the saw cramp to be used in.With for example diameter be 10,15,20mm or above cutting belt can make such ring.The length of the ring of manufacturing depends on the requirement of the cutting work that will carry out each time.Ring can manufacture the length of 1m to 600m.The speed of cutting belt is about the 10-25 meter per second in use.
Claims (1)
1. cutting belt, be used for cutting some structures by sawing, described cutting belt has comprised the diamond of dissection, it is characterized in that, described cutting belt comprises the continuous reinforcement rubber core (1) that is alternatingly arranged with pearl core (2) and rubber spacers (5), described pearl core (2) has and contains adamantine outer surface (6), rubber spacers (5) is positioned on the described rubber core (1), a plurality of rubber strips (3) comprise reinforcement (4), described reinforcement (4) extends through the respective openings (7 in all pearl cores (2) and rubber spacers (5) respectively, 8), described cutting belt is sulfided into closed hoop, to keep rubber core (1), pearl core (2), relative position between rubber spacers (5) and the rubber strip (3).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/NO2004/000010 WO2005068122A1 (en) | 2004-01-15 | 2004-01-15 | Diamond cutting belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1905977A true CN1905977A (en) | 2007-01-31 |
Family
ID=34793468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004800404940A Pending CN1905977A (en) | 2004-01-15 | 2004-01-15 | Diamond cutting belt |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1708841A1 (en) |
| JP (1) | JP2007518580A (en) |
| CN (1) | CN1905977A (en) |
| WO (1) | WO2005068122A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4945889A (en) * | 1987-12-11 | 1990-08-07 | W. F. Myers Company, Inc. | Belt-configured saw for cutting slots into stones having a poly-crystalline diamond cutting surface |
| JPH03281117A (en) * | 1990-03-30 | 1991-12-11 | Mitsubishi Materials Corp | Wire saw |
| BE1007185A3 (en) * | 1993-06-22 | 1995-04-18 | Diamant Boart Sa | Diamond cable, manufacturing method of cable and device for implementing the method. |
| JP2876191B2 (en) * | 1995-06-28 | 1999-03-31 | 大阪ダイヤモンド工業株式会社 | Diamond wire saw |
| US6310060B1 (en) * | 1998-06-24 | 2001-10-30 | Warner-Lambert Company | 2-(4-bromo or 4-iodo phenylamino) benzoic acid derivatives and their use as MEK inhibitors |
| DE19748809A1 (en) * | 1997-11-05 | 1999-05-06 | Hilti Ag | Handheld cutter |
| SE513484C2 (en) * | 1998-01-21 | 2000-09-18 | Hagby Asahi Ab | Saw strap and concrete saw |
-
2004
- 2004-01-15 WO PCT/NO2004/000010 patent/WO2005068122A1/en active Application Filing
- 2004-01-15 JP JP2006549170A patent/JP2007518580A/en active Pending
- 2004-01-15 EP EP04702467A patent/EP1708841A1/en not_active Withdrawn
- 2004-01-15 CN CNA2004800404940A patent/CN1905977A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005068122A1 (en) | 2005-07-28 |
| EP1708841A1 (en) | 2006-10-11 |
| JP2007518580A (en) | 2007-07-12 |
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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 |