DE1049454B - - Google Patents
Info
- Publication number
- DE1049454B DE1049454B DENDAT1049454D DE1049454DA DE1049454B DE 1049454 B DE1049454 B DE 1049454B DE NDAT1049454 D DENDAT1049454 D DE NDAT1049454D DE 1049454D A DE1049454D A DE 1049454DA DE 1049454 B DE1049454 B DE 1049454B
- Authority
- DE
- Germany
- Prior art keywords
- polishing
- polishing device
- ball
- tubes
- rotating
- 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
- 238000005498 polishing Methods 0.000 claims description 32
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 29
- 229910052782 aluminium Inorganic materials 0.000 claims description 28
- 230000001681 protective Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 12
- 238000009499 grossing Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 210000003027 Ear, Inner Anatomy 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910000838 Al alloy Inorganic materials 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000007517 polishing process Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000003566 sealing material Substances 0.000 claims 1
- 210000003128 Head Anatomy 0.000 description 19
- 239000007789 gas Substances 0.000 description 18
- 238000003825 pressing Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 240000001307 Myosotis scorpioides Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001808 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
- H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
- H01P11/002—Manufacturing hollow waveguides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/08—Making wire, bars, tubes
- B21C23/085—Making tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/30—Finishing tubes, e.g. sizing, burnishing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1049454B true DE1049454B (fr) |
Family
ID=590074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1049454D Pending DE1049454B (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1049454B (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986007197A1 (fr) * | 1985-05-21 | 1986-12-04 | Licencia Találmányokat Értékesito^" És Innovációs | Procede de fabrication d'une section de guide d'onde presentant une transition continue et antenne pour micro-ondes utilisant cette section de guide d'onde |
| FR2698489A1 (fr) * | 1992-11-24 | 1994-05-27 | Thomson Csf | Procédé de fabrication d'un guide d'onde. |
| DE102016101989B4 (de) | 2016-02-04 | 2021-11-18 | Standard-Metallwerke Gmbh | Verfahren zur Herstellung eines Aluminiumrohres und einer Rohrleitung sowie Aluminiumrohr und Rohrleitung |
-
0
- DE DENDAT1049454D patent/DE1049454B/de active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986007197A1 (fr) * | 1985-05-21 | 1986-12-04 | Licencia Találmányokat Értékesito^" És Innovációs | Procede de fabrication d'une section de guide d'onde presentant une transition continue et antenne pour micro-ondes utilisant cette section de guide d'onde |
| FR2698489A1 (fr) * | 1992-11-24 | 1994-05-27 | Thomson Csf | Procédé de fabrication d'un guide d'onde. |
| EP0599693A1 (fr) * | 1992-11-24 | 1994-06-01 | Thomson-Csf | Procédé de fabrication d'un guide d'onde |
| US5448821A (en) * | 1992-11-24 | 1995-09-12 | Thomson-Csf | Method for the manufacture of a waveguide |
| DE102016101989B4 (de) | 2016-02-04 | 2021-11-18 | Standard-Metallwerke Gmbh | Verfahren zur Herstellung eines Aluminiumrohres und einer Rohrleitung sowie Aluminiumrohr und Rohrleitung |
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