LU50520A1 - - Google Patents
Info
- Publication number
- LU50520A1 LU50520A1 LU50520A LU50520A LU50520A1 LU 50520 A1 LU50520 A1 LU 50520A1 LU 50520 A LU50520 A LU 50520A LU 50520 A LU50520 A LU 50520A LU 50520 A1 LU50520 A1 LU 50520A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/24—Extrusion presses; Dies therefor using screws or worms
- B30B11/246—Screw constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/256—Exchangeable extruder parts
- B29C48/2564—Screw parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49881—Assembling or joining of separate helix [e.g., screw thread]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49988—Metal casting
- Y10T29/49989—Followed by cutting or removing material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Gears, Cams (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW0038751 | 1965-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU50520A1 true LU50520A1 (US07923587-20110412-C00001.png) | 1966-04-25 |
Family
ID=7601890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU50520A LU50520A1 (US07923587-20110412-C00001.png) | 1965-03-13 | 1966-02-23 |
Country Status (6)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918838A (en) * | 1974-01-04 | 1975-11-11 | Dunham Bush Inc | Metal reinforced plastic helical screw compressor rotor |
| US4242530A (en) * | 1978-07-27 | 1980-12-30 | Chemical Research & Licensing Company | Process for separating isobutene from C4 streams |
| AT371744B (de) * | 1981-09-04 | 1983-07-25 | Ver Edelstahlwerke Ag | Verfahren zur herstellung von foerderschnecken |
| DE3806146A1 (de) * | 1988-02-26 | 1989-09-07 | Poettinger Alois Landmasch | Schneckenpresse |
| DE4011250A1 (de) * | 1990-04-06 | 1991-10-10 | Poettinger Alois Landmasch | Schneckenpresse |
| DE4421514C2 (de) * | 1994-06-20 | 1998-08-13 | Krupp Werner & Pfleiderer Gmbh | Schneckenmaschine mit aufsteckbaren Schneckensatzelementen |
| US5711345A (en) * | 1995-12-22 | 1998-01-27 | Techco Corporation | Method and apparatus for forming a control valve for hydraulic circuits |
| CN104275581A (zh) * | 2014-09-19 | 2015-01-14 | 中山市鸿程科研技术服务有限公司 | 一种不锈钢尺的加工方法 |
| DE102015005790A1 (de) * | 2015-05-10 | 2016-11-10 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Schnecke zum Einsatz in einem Extruder, Verfahren zum Umrüsten einer Schnecke und Extruder |
| DE102017007117A1 (de) * | 2016-10-18 | 2018-04-19 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Schnecke zum Einsatz in einem Extruder und Extruder |
| CN114603318B (zh) * | 2022-03-17 | 2023-06-13 | 全日通电器（深圳）有限公司 | 一种搅拌壶生产用防掉底工艺 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1876720A (en) * | 1930-09-11 | 1932-09-13 | George H Merrill | Method of making protecting means for connecting devices |
| US2126200A (en) * | 1935-03-14 | 1938-08-09 | Bert A Linderman | Method of making pump gears |
| US2618846A (en) * | 1947-08-15 | 1952-11-25 | Lummus Co | Method of plating tube sheets |
| US3129504A (en) * | 1960-10-24 | 1964-04-21 | Dow Chemical Co | Metal fabrication |
| US3101531A (en) * | 1961-01-09 | 1963-08-27 | Western Gear Corp | Method of applying internal metallic linings to tubes and the like |
-
1965
- 1965-03-13 DE DE19651502337 patent/DE1502337A1/de active Pending
-
1966
- 1966-01-03 NL NL6600015A patent/NL6600015A/xx unknown
- 1966-01-19 SE SE668/66A patent/SE319687B/xx unknown
- 1966-02-23 GB GB7987/66A patent/GB1072203A/en not_active Expired
- 1966-02-23 LU LU50520A patent/LU50520A1/xx unknown
- 1966-02-24 US US529713A patent/US3456317A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3456317A (en) | 1969-07-22 |
| DE1502337A1 (de) | 1969-03-06 |
| NL6600015A (US07923587-20110412-C00001.png) | 1966-09-14 |
| SE319687B (US07923587-20110412-C00001.png) | 1970-01-19 |
| GB1072203A (en) | 1967-06-14 |
