DE58902338D1 - Verfahren zur herstellung von schaufelradkoerpern sowie danach hergestellter schaufelradkoerper. - Google Patents
Verfahren zur herstellung von schaufelradkoerpern sowie danach hergestellter schaufelradkoerper.Info
- Publication number
- DE58902338D1 DE58902338D1 DE8989905104T DE58902338T DE58902338D1 DE 58902338 D1 DE58902338 D1 DE 58902338D1 DE 8989905104 T DE8989905104 T DE 8989905104T DE 58902338 T DE58902338 T DE 58902338T DE 58902338 D1 DE58902338 D1 DE 58902338D1
- Authority
- DE
- Germany
- Prior art keywords
- paddle wheel
- producing
- body produced
- bodies
- wheel body
- 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.)
- Expired - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
- B21D53/00—Making other particular articles
- B21D53/78—Making other particular articles propeller blades; turbine blades
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
-
- 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
- Y10T29/49481—Wheel 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
- Y10T29/49481—Wheel making
- Y10T29/49492—Land wheel
- Y10T29/49533—Hub making
- Y10T29/49535—Hub making with assembling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Forging (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8989905104T DE58902338D1 (de) | 1988-05-06 | 1989-04-21 | Verfahren zur herstellung von schaufelradkoerpern sowie danach hergestellter schaufelradkoerper. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3815490 | 1988-05-06 | ||
DE3839274A DE3839274A1 (de) | 1988-05-06 | 1988-11-21 | Verfahren zur herstellung eines schaufelradkoerpers sowie danach hergestellter schaufelradkoerper |
PCT/EP1989/000430 WO1989010810A1 (en) | 1988-05-06 | 1989-04-21 | Process for manufacturing bucket wheel bodies and bucket wheel bodies so obtained |
DE8989905104T DE58902338D1 (de) | 1988-05-06 | 1989-04-21 | Verfahren zur herstellung von schaufelradkoerpern sowie danach hergestellter schaufelradkoerper. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE58902338D1 true DE58902338D1 (de) | 1992-10-29 |
Family
ID=25867850
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3839274A Granted DE3839274A1 (de) | 1988-05-06 | 1988-11-21 | Verfahren zur herstellung eines schaufelradkoerpers sowie danach hergestellter schaufelradkoerper |
DE8989905104T Expired - Lifetime DE58902338D1 (de) | 1988-05-06 | 1989-04-21 | Verfahren zur herstellung von schaufelradkoerpern sowie danach hergestellter schaufelradkoerper. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3839274A Granted DE3839274A1 (de) | 1988-05-06 | 1988-11-21 | Verfahren zur herstellung eines schaufelradkoerpers sowie danach hergestellter schaufelradkoerper |
Country Status (7)
Country | Link |
---|---|
US (1) | US5095640A (de) |
EP (1) | EP0414738B1 (de) |
JP (1) | JPH03504213A (de) |
AU (1) | AU618358B2 (de) |
DE (2) | DE3839274A1 (de) |
DK (1) | DK265690D0 (de) |
WO (1) | WO1989010810A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4026590A1 (de) * | 1990-06-09 | 1991-12-12 | Orenstein & Koppel Ag | Schaufelrad mit einem tragkoerper |
DE19518040C1 (de) * | 1995-05-17 | 1996-11-28 | Rheinische Braunkohlenw Ag | Schaufelradkörper |
DE10058851A1 (de) * | 2000-11-27 | 2002-06-06 | Krupp Foerdertechnik Gmbh | Schaufelrad für einen Schaufelradbagger |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE390871A (de) * | ||||
US1965203A (en) * | 1930-08-18 | 1934-07-03 | Kelsey Hayes Wheel Corp | Hub shell and method of forming same |
FR730873A (fr) * | 1931-07-22 | 1932-08-25 | Frankignoul Pieux Armes | Enduit de revêtement à toute épreuve, pour ouvrages d'art en béton ou analogue |
FR730783A (fr) * | 1932-02-01 | 1932-08-24 | Perfectionnement à la fabrication des roues métalliques | |
US2086488A (en) * | 1933-12-11 | 1937-07-06 | Kelsey Hayes Wheel Co | Method of forming brake drums |
US2007811A (en) * | 1934-06-15 | 1935-07-09 | Minneapolis Moline Power Co | Adjustable tractor wheel |
DE763672C (de) * | 1936-06-06 | 1954-03-15 | Mitteldeutsche Stahlwerke G M | Schaufelrad fuer Bagger, Absetzer od. dgl. |
US2700235A (en) * | 1949-11-19 | 1955-01-25 | United Electric Coal Companies | Slope sheet cleaner for excavating machines |
FR1111110A (fr) * | 1953-11-06 | 1956-02-22 | United Electric Coal Companies | Transporteur à rouleaux pour roue excavatrice |
GB832431A (en) * | 1957-10-24 | 1960-04-13 | Antonio Juan Bautista Gheraldo | Disc for a disc plough or like agricultural machinery |
DE1149683B (de) * | 1958-02-13 | 1963-06-06 | Darwin Steward Cox | Verfahren zum Herstellen eines schalen-foermigen Koerpers, z. B. einer Radscheibe, aus einem Zylindermantel aus Stahlblech |
DE1402836A1 (de) * | 1960-02-15 | 1969-01-23 | Firth Cleveland Ltd | Verfahren zur Herstellung von Rotoren,z.B. fuer Geblaese |
GB1057486A (en) * | 1962-11-07 | 1967-02-01 | Dunlop Rubber Co | Wheel manufacture |
DE1484742C3 (de) * | 1963-02-07 | 1973-09-20 | Orenstein & Koppel Ag Werk Luebeck, 2400 Luebeck | Schaufelradausleger für einen Schaufelradbagger, mit einer Schaufelradschurre und mit einem Förderband |
US3683522A (en) * | 1970-04-13 | 1972-08-15 | Louis Rousseau | Frustoconical rotary cutter for digging trenches |
US3747380A (en) * | 1971-08-13 | 1973-07-24 | W Frizzell | Automated handling of vessel heads |
SU422819A1 (ru) * | 1972-06-06 | 1974-04-05 | В. И. Сероштан, В. А. Чуйко, А. Ф. Семенец, И. В. Недвнга, | РАБОЧИЙ ОРГАН РОТОРНОГО ЭКСКАВАТОРАФШД е:ШЕРТОО |
ZA733578B (en) * | 1972-06-28 | 1974-04-24 | Orenstein & Koppel Ag | Supporting body for non-compartmented bucket wheel |
DE2314241C3 (de) * | 1973-03-22 | 1980-04-17 | O & K Orenstein & Koppel Ag Werk Luebeck, 2400 Luebeck | Zellenloses Schaufelrad mit einem Tragkörper |
AU1660976A (en) * | 1976-08-05 | 1978-02-09 | Babcock Moxey Ltd | Bucket wheel for reclaimers |
FR2384564A1 (fr) * | 1977-03-21 | 1978-10-20 | Letang & Remy Ets | Procede pour obtenir une poulie en tole mince solidaire d'un moyeu |
HU184429B (en) * | 1981-04-24 | 1984-08-28 | Magyar Aluminium | Aluminium wheel particularly vehicle one furthermore method and apparatus for producing same |
FR2557479B1 (fr) * | 1983-12-30 | 1987-05-07 | Dunlop Sa | Procede et outillage de realisation d'une roue de vehicule a jante amincie en une seule piece d'acier |
US4780972A (en) * | 1988-03-21 | 1988-11-01 | Keene Wayne G | Wheelmotor drive for rotary cutterhead |
-
1988
- 1988-11-21 DE DE3839274A patent/DE3839274A1/de active Granted
-
1989
- 1989-04-21 EP EP89905104A patent/EP0414738B1/de not_active Expired - Lifetime
- 1989-04-21 WO PCT/EP1989/000430 patent/WO1989010810A1/de active IP Right Grant
- 1989-04-21 JP JP1504493A patent/JPH03504213A/ja active Pending
- 1989-04-21 US US07/466,382 patent/US5095640A/en not_active Expired - Fee Related
- 1989-04-21 DE DE8989905104T patent/DE58902338D1/de not_active Expired - Lifetime
- 1989-04-21 AU AU35366/89A patent/AU618358B2/en not_active Ceased
-
1990
- 1990-11-06 DK DK265690A patent/DK265690D0/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU618358B2 (en) | 1991-12-19 |
AU3536689A (en) | 1989-11-29 |
US5095640A (en) | 1992-03-17 |
DK265690A (da) | 1990-11-06 |
JPH03504213A (ja) | 1991-09-19 |
EP0414738B1 (de) | 1992-09-23 |
EP0414738A1 (de) | 1991-03-06 |
DK265690D0 (da) | 1990-11-06 |
DE3839274A1 (de) | 1989-11-23 |
DE3839274C2 (de) | 1991-09-26 |
WO1989010810A1 (en) | 1989-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |