GB1235368A - Improvements in and relating to rotary kilns - Google Patents
Improvements in and relating to rotary kilnsInfo
- Publication number
- GB1235368A GB1235368A GB55792/68A GB5579268A GB1235368A GB 1235368 A GB1235368 A GB 1235368A GB 55792/68 A GB55792/68 A GB 55792/68A GB 5579268 A GB5579268 A GB 5579268A GB 1235368 A GB1235368 A GB 1235368A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- spacers
- casing
- rotary kilns
- relating
- 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
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
1,235,368. Bearing rings for rotary kilns. SOC. DES FORGES ET ATELIERS DU CREUSOT. 25 Nov., 1968 [22 Dec., 1967], No. 55792/68. Heading F4B. In a rotary kiln, each bearing ring 2 of the casing 1 is internally protected by arcuate plates 7 which form a ring concentric with the bearing ring and spaced therefrom by spacers 5, 6, 11, and which are each fixed at only one end to permit circumferential expansion. The gaps between the spacers are left void or filled with refractory concrete 16. The plates 7 overlap one another and each includes a central slot at its fixed end to permit longitudinal expansion. The protective ring may be extended to protect other portions of the casing 1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR133504 | 1967-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1235368A true GB1235368A (en) | 1971-06-16 |
Family
ID=8643635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB55792/68A Expired GB1235368A (en) | 1967-12-22 | 1968-11-25 | Improvements in and relating to rotary kilns |
Country Status (7)
Country | Link |
---|---|
US (1) | US3520094A (en) |
BE (1) | BE724009A (en) |
BR (1) | BR6804500D0 (en) |
DE (1) | DE1810826B1 (en) |
ES (1) | ES361588A1 (en) |
FR (1) | FR1557822A (en) |
GB (1) | GB1235368A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3145901A1 (en) * | 1981-11-19 | 1983-06-30 | Krupp Polysius Ag, 4720 Beckum | "TURN DRUM" |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3145900A1 (en) * | 1981-11-19 | 1983-06-01 | Krupp Polysius Ag, 4720 Beckum | "TURN DRUM" |
EP0263404B1 (en) * | 1986-09-30 | 1992-03-18 | Nihon Cement Co., Ltd. | Rotary kiln |
US4975049A (en) * | 1989-06-14 | 1990-12-04 | General Refractories Company | Refractory block for rotary kiln |
US5695329A (en) * | 1996-09-24 | 1997-12-09 | Orcutt; Jeffrey W. | Rotary kiln construction with improved insulation means |
FR3051792B1 (en) | 2016-05-30 | 2020-01-24 | Ecole Superieure De Physique Et De Chimie Industrielles De La Ville De Paris | NOVEL COMPOUNDS, FUNCTIONALIZED DIOXOBOROLANE OR DIOXABORINANE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND USES THEREOF |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2230141A (en) * | 1939-10-24 | 1941-01-28 | Gen Refractories Co | Rotary kiln lining |
DE939738C (en) * | 1944-02-22 | 1956-03-01 | Polysius Gmbh | Fastening of races on rotary drums, in particular rotary tubes |
FR966934A (en) * | 1947-06-13 | 1950-10-20 | Smidth & Co As F L | Fastening of rotating drum raceways |
US2635865A (en) * | 1949-05-21 | 1953-04-21 | Diamond Alkali Co | Kiln lining |
US3034776A (en) * | 1952-02-08 | 1962-05-15 | Lurgi Ges Fur Chemie Und Hutte | Rotary furnace |
US3227430A (en) * | 1964-06-24 | 1966-01-04 | Kaiser Aluminium Chem Corp | Refractory structure for a rotary kiln |
US3367075A (en) * | 1966-06-24 | 1968-02-06 | Pennsalt Chemical Corp | Corrosion-proof liner for chimney outer wall |
-
1967
- 1967-12-22 FR FR133504A patent/FR1557822A/fr not_active Expired
-
1968
- 1968-08-05 US US750288A patent/US3520094A/en not_active Expired - Lifetime
- 1968-11-18 BE BE724009D patent/BE724009A/xx unknown
- 1968-11-25 GB GB55792/68A patent/GB1235368A/en not_active Expired
- 1968-11-25 DE DE19681810826 patent/DE1810826B1/en active Pending
- 1968-12-02 BR BR204500/68A patent/BR6804500D0/en unknown
- 1968-12-18 ES ES361588A patent/ES361588A1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3145901A1 (en) * | 1981-11-19 | 1983-06-30 | Krupp Polysius Ag, 4720 Beckum | "TURN DRUM" |
Also Published As
Publication number | Publication date |
---|---|
US3520094A (en) | 1970-07-14 |
DE1810826B1 (en) | 1970-08-20 |
ES361588A1 (en) | 1970-12-16 |
BE724009A (en) | 1969-05-02 |
BR6804500D0 (en) | 1973-02-06 |
FR1557822A (en) | 1969-02-21 |
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