DD229062A5 - Baueinheit und verfahren zu deren herstellung - Google Patents
Baueinheit und verfahren zu deren herstellung Download PDFInfo
- Publication number
- DD229062A5 DD229062A5 DD84269724A DD26972484A DD229062A5 DD 229062 A5 DD229062 A5 DD 229062A5 DD 84269724 A DD84269724 A DD 84269724A DD 26972484 A DD26972484 A DD 26972484A DD 229062 A5 DD229062 A5 DD 229062A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- metal part
- blank
- hole
- component
- bolt
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 238000010276 construction Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 claims abstract description 44
- 239000002184 metal Substances 0.000 claims abstract description 44
- 238000003466 welding Methods 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 238000005242 forging Methods 0.000 claims description 6
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 2
- 239000002253 acid Substances 0.000 abstract description 5
- 238000005336 cracking Methods 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000005524 ceramic coating Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004901 spalling Methods 0.000 description 2
- 229920003319 Araldite® Polymers 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- SBYXRAKIOMOBFF-UHFFFAOYSA-N copper tungsten Chemical compound [Cu].[W] SBYXRAKIOMOBFF-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
- B23K31/025—Connecting cutting edges or the like to tools; Attaching reinforcements to workpieces, e.g. wear-resisting zones to tableware
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
- B23K11/004—Welding of a small piece to a great or broad piece
- B23K11/0046—Welding of a small piece to a great or broad piece the extremity of a small piece being welded to a base, e.g. cooling studs or fins to tubes or plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
- B04B1/2008—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl with an abrasion-resistant conveyor or drum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Connection Of Plates (AREA)
- Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8318642A FR2555085B1 (fr) | 1983-11-23 | 1983-11-23 | Ensemble constitue d'une piece metallique et d'un element qui y est rapporte et son procede de fabrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD229062A5 true DD229062A5 (de) | 1985-10-30 |
Family
ID=9294429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD84269724A DD229062A5 (de) | 1983-11-23 | 1984-11-21 | Baueinheit und verfahren zu deren herstellung |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS60132110A (it) |
| DD (1) | DD229062A5 (it) |
| FR (1) | FR2555085B1 (it) |
| GB (1) | GB2150063A (it) |
| IT (1) | IT1180488B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2374824B (en) * | 1997-08-19 | 2003-04-02 | Cutting & Wear Resistant Dev | Substrate facing of drill string components |
| DE102006058431A1 (de) | 2006-12-12 | 2008-06-19 | Siebtechnik Gmbh | Zentrifugenschnecke |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE677993C (de) * | 1937-05-22 | 1939-07-06 | Fried Krupp Akt Ges | Saegeblatt mit eingesetzten Zahnsegmenten, die abwechselnd an der einen oder anderen Seite des Stammblattes in seitlichen Ausnehmungen befestigt sind |
| GB567418A (en) * | 1942-12-12 | 1945-02-13 | Gen Motors Corp | An improved method of securing together materials which are not capable ordinarily of being united by welding |
| GB663178A (en) * | 1947-09-11 | 1951-12-19 | Ford Motor Co | Improvements in or relating to metal tacks for resistance welding |
| FR1036364A (fr) * | 1950-05-12 | 1953-09-07 | Mecanique De Valenciennes Atel | Scie à segments rapportés |
| GB913262A (en) * | 1960-03-11 | 1962-12-19 | English Electric Valve Co Ltd | Improvements in or relating to methods of joining component parts |
| CH452871A (de) * | 1967-04-14 | 1968-03-15 | Gloor Rudolf | Verfahren zur Herstellung eines Kreissägeblattes |
| US4096374A (en) * | 1977-05-09 | 1978-06-20 | Baldwin-Gegenheimer Corporation | Method of joining surfaces using a ball weldable material |
| GB2000710A (en) * | 1977-06-15 | 1979-01-17 | Imp Metal Ind Kynoch Ltd | Permanent metal to metal joint |
-
1983
- 1983-11-23 FR FR8318642A patent/FR2555085B1/fr not_active Expired
-
1984
- 1984-11-14 GB GB08428723A patent/GB2150063A/en not_active Withdrawn
- 1984-11-21 IT IT12638/84A patent/IT1180488B/it active
- 1984-11-21 DD DD84269724A patent/DD229062A5/de unknown
- 1984-11-22 JP JP59246394A patent/JPS60132110A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60132110A (ja) | 1985-07-15 |
| GB8428723D0 (en) | 1984-12-27 |
| IT8412638A0 (it) | 1984-11-21 |
| GB2150063A (en) | 1985-06-26 |
| FR2555085A1 (fr) | 1985-05-24 |
| IT1180488B (it) | 1987-09-23 |
| FR2555085B1 (fr) | 1987-06-12 |
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