DE1602464A1 - Verfahren zur Herstellung feingelochter Siebbleche - Google Patents
Verfahren zur Herstellung feingelochter SiebblecheInfo
- Publication number
- DE1602464A1 DE1602464A1 DE19671602464 DE1602464A DE1602464A1 DE 1602464 A1 DE1602464 A1 DE 1602464A1 DE 19671602464 DE19671602464 DE 19671602464 DE 1602464 A DE1602464 A DE 1602464A DE 1602464 A1 DE1602464 A1 DE 1602464A1
- Authority
- DE
- Germany
- Prior art keywords
- sieve
- sheet
- finely perforated
- openings
- hole
- 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
- 238000000034 method Methods 0.000 title claims description 26
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 238000000227 grinding Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 230000003746 surface roughness Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000011324 bead Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 210000002747 omentum Anatomy 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4618—Manufacturing of screening surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/469—Perforated sheet-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
- B21D31/02—Stabbing or piercing, e.g. for making sieves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Combined Means For Separation Of Solids (AREA)
- Tires In General (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH0063091 | 1967-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1602464A1 true DE1602464A1 (de) | 1970-10-29 |
Family
ID=7162151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671602464 Pending DE1602464A1 (de) | 1967-06-23 | 1967-06-23 | Verfahren zur Herstellung feingelochter Siebbleche |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT274701B (enrdf_load_stackoverflow) |
| BE (1) | BE708694A (enrdf_load_stackoverflow) |
| CH (1) | CH477928A (enrdf_load_stackoverflow) |
| DE (1) | DE1602464A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1569376A (enrdf_load_stackoverflow) |
| GB (1) | GB1154100A (enrdf_load_stackoverflow) |
| NL (1) | NL6800600A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2460835C2 (de) * | 1974-12-21 | 1982-11-18 | Chemie-Anlagenbau Bischofsheim GmbH, 4500 Osnabrück | Verfahren zur Herstellung von Filtermaterial |
| DE2460764C2 (de) * | 1974-12-21 | 1982-01-28 | Chemie-Anlagenbau Bischofsheim GmbH, 4500 Osnabrück | Filtermaterial und Verfahren zu seiner Herstellung |
| US11135618B2 (en) | 2016-11-17 | 2021-10-05 | Sandvik Intellectual Property Ab | Wear resistant screening media |
| CN116237255A (zh) * | 2023-02-14 | 2023-06-09 | 中核能源科技有限公司 | 一种碎球分离装置 |
-
1967
- 1967-06-23 DE DE19671602464 patent/DE1602464A1/de active Pending
- 1967-12-28 BE BE708694D patent/BE708694A/xx unknown
- 1967-12-29 GB GB5898567A patent/GB1154100A/en not_active Expired
- 1967-12-29 CH CH1830467A patent/CH477928A/de not_active IP Right Cessation
-
1968
- 1968-01-15 NL NL6800600A patent/NL6800600A/xx unknown
- 1968-04-09 AT AT348368A patent/AT274701B/de active
- 1968-06-19 FR FR1569376D patent/FR1569376A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1154100A (en) | 1969-06-04 |
| FR1569376A (enrdf_load_stackoverflow) | 1969-05-30 |
| CH477928A (de) | 1969-09-15 |
| NL6800600A (enrdf_load_stackoverflow) | 1968-12-24 |
| AT274701B (de) | 1969-09-25 |
| BE708694A (enrdf_load_stackoverflow) | 1968-06-28 |
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