DE59203834D1 - TURNTABLE. - Google Patents
TURNTABLE.Info
- Publication number
- DE59203834D1 DE59203834D1 DE59203834T DE59203834T DE59203834D1 DE 59203834 D1 DE59203834 D1 DE 59203834D1 DE 59203834 T DE59203834 T DE 59203834T DE 59203834 T DE59203834 T DE 59203834T DE 59203834 D1 DE59203834 D1 DE 59203834D1
- Authority
- DE
- Germany
- Prior art keywords
- elements
- tubular body
- ring
- elastic
- variations
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0023—Linings or walls comprising expansion joints or means to restrain expansion due to thermic flows
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/022—Arrangements of drives, bearings, supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/22—Rotary drums; Supports therefor
- F27B7/2206—Bearing rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/22—Rotary drums; Supports therefor
- F27B7/2206—Bearing rings
- F27B2007/2213—Bearing rings mounted floatingly on the drum
- F27B2007/2226—Bearing rings mounted floatingly on the drum the mounting comprising elements to maintain the ring between series of abutments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/22—Rotary drums; Supports therefor
- F27B2007/2246—Support rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Clamps And Clips (AREA)
- Heat Treatment Of Articles (AREA)
- Support Of The Bearing (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Rotary bodies, for example rotary tubes with ring bearings, present the problem of linking the rings (3, 4), that may also act as driving elements, to the tubular body (2) in such a way that variations in diameter of the tubular body due to thermal expansion are reliably neutralized. Using elastic support elements has the inconvenient of imposing on the elastic elements the weight of the filled tube, so that they have only a limited service life because of the constant change of load. By means of holding shoes (13) that are capable of moving in the radial direction in the ring (3, 4) and that bear against the tubular body (2), radial pressing forces can be applied on the holding shoes (13) through clamping elements (17) mounted on the ring (3) and movable in the circumferential direction, when the clamping elements (17) are clamped against the ring (3) by prestressable elastic elements (21). The arrangement is self-centering and the elastic elements are subjected to no change of load even with variations in diameter of the tubular body (2).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP1991/000997 WO1992021923A1 (en) | 1991-05-29 | 1991-05-29 | Rotating body |
PCT/EP1992/000216 WO1992021924A1 (en) | 1991-05-29 | 1992-02-01 | Rotary body |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59203834D1 true DE59203834D1 (en) | 1995-11-02 |
Family
ID=8165591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59203834T Expired - Fee Related DE59203834D1 (en) | 1991-05-29 | 1992-02-01 | TURNTABLE. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0542932B1 (en) |
AT (1) | ATE128541T1 (en) |
DE (1) | DE59203834D1 (en) |
WO (2) | WO1992021923A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9689611B2 (en) * | 2014-08-20 | 2017-06-27 | Gencor Industries, Inc. | Locking cam stop |
FR3029277A1 (en) * | 2014-11-27 | 2016-06-03 | Adv Thermic | HIGH TEMPERATURE DRIVE DEVICE FOR A TURNING FURNACE WHICH THE LABORATORY CONSISTS OF A HOLLOW TUBE CROSSING THROUGHOUT THE HEATING CHAMBER |
CN115156193A (en) * | 2022-06-13 | 2022-10-11 | 江苏省产品质量监督检验研究院 | Anticorrosive processing positioner of fine grain granulation hot rolling reinforcing bar |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2127721B2 (en) * | 1971-06-04 | 1973-07-05 | RELOCATION OF ROTATING AND ROLLER-GUIDED FURNACE BODIES | |
GB1482358A (en) * | 1975-09-17 | 1977-08-10 | Smidth & Co As F L | Rotary drums |
SU775585A1 (en) * | 1978-11-24 | 1980-10-30 | За витель | Unit for securing band to rotary drum case |
SU872922A1 (en) * | 1979-12-14 | 1981-10-15 | За витель И. И. Бесценный | Assembly for securing band rotating drum body |
SU1250811A1 (en) * | 1984-10-31 | 1986-08-15 | Mikolskij Yurij N | Unit securing band on rotary furnace body |
DE3633892A1 (en) * | 1986-10-04 | 1988-04-07 | Hanf Carl Elino Ind Ofenbau | Bearing system for the drum of a furnace installation |
DE4023230A1 (en) * | 1990-07-21 | 1992-01-23 | Pleq Plant & Equipment Enginee | Rotary tube for processing bulk material - has ring bearings for drive, connected to tube so that different tube diameters caused by heat expansion are accommodated |
-
1991
- 1991-05-29 WO PCT/EP1991/000997 patent/WO1992021923A1/en unknown
-
1992
- 1992-02-01 AT AT92904221T patent/ATE128541T1/en not_active IP Right Cessation
- 1992-02-01 WO PCT/EP1992/000216 patent/WO1992021924A1/en active IP Right Grant
- 1992-02-01 EP EP92904221A patent/EP0542932B1/en not_active Expired - Lifetime
- 1992-02-01 DE DE59203834T patent/DE59203834D1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0542932A1 (en) | 1993-05-26 |
EP0542932B1 (en) | 1995-09-27 |
ATE128541T1 (en) | 1995-10-15 |
WO1992021924A1 (en) | 1992-12-10 |
WO1992021923A1 (en) | 1992-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DEUTSCHE BANK AG, FILIALE KOELN, 51063 KOELN, DE |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: MANNESMANN AG, 40213 DUESSELDORF, DE |
|
8339 | Ceased/non-payment of the annual fee |