CA1176915A - Apparatus for reciprocating the feed ram in a furnace or the like - Google Patents
Apparatus for reciprocating the feed ram in a furnace or the likeInfo
- Publication number
- CA1176915A CA1176915A CA000386435A CA386435A CA1176915A CA 1176915 A CA1176915 A CA 1176915A CA 000386435 A CA000386435 A CA 000386435A CA 386435 A CA386435 A CA 386435A CA 1176915 A CA1176915 A CA 1176915A
- Authority
- CA
- Canada
- Prior art keywords
- shroud
- piston rod
- motor
- cylinder
- clearance
- 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
- 239000012530 fluid Substances 0.000 claims description 15
- 239000000446 fuel Substances 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 3
- 239000000543 intermediate Substances 0.000 description 16
- 239000007788 liquid Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 10
- 238000005192 partition Methods 0.000 description 9
- 238000002485 combustion reaction Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 230000035515 penetration Effects 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 239000000356 contaminant Substances 0.000 description 5
- 230000002939 deleterious effect Effects 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000003518 caustics Substances 0.000 description 3
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- UYIFTLBWAOGQBI-BZDYCCQFSA-N Benzhormovarine Chemical compound C([C@@H]1[C@@H](C2=CC=3)CC[C@]4([C@H]1CC[C@@H]4O)C)CC2=CC=3OC(=O)C1=CC=CC=C1 UYIFTLBWAOGQBI-BZDYCCQFSA-N 0.000 description 1
- 241001052209 Cylinder Species 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004200 deflagration Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- -1 excessive heat Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/16—Over-feed arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Actuator (AREA)
- Incineration Of Waste (AREA)
- Furnace Charging Or Discharging (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3036053.3 | 1980-09-24 | ||
| DE19803036053 DE3036053A1 (de) | 1980-09-24 | 1980-09-24 | Schutzvorrichtung fuer kolbenstangen von arbeitszylindern, insbesondere fuer feuerungsanlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1176915A true CA1176915A (en) | 1984-10-30 |
Family
ID=6112762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000386435A Expired CA1176915A (en) | 1980-09-24 | 1981-09-23 | Apparatus for reciprocating the feed ram in a furnace or the like |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0048362A3 (de) |
| JP (1) | JPS57108587A (de) |
| BR (1) | BR8106084A (de) |
| CA (1) | CA1176915A (de) |
| DD (1) | DD200533A5 (de) |
| DE (1) | DE3036053A1 (de) |
| DK (1) | DK421181A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7594466B2 (en) | 2007-01-12 | 2009-09-29 | Rotobec Inc. | Actuator with a protective sleeve for a piston |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3803964C2 (de) * | 1988-02-10 | 2002-03-28 | Festo Ag & Co | Schutzvorrichtung |
| DE4010225A1 (de) * | 1990-03-30 | 1991-10-02 | Porsche Ag | Schutzvorrichtung fuer eine kolbenstange eines hydraulikzylinders |
| ITRM20030438A1 (it) * | 2003-09-24 | 2005-03-25 | Jolly Drive S R L | Dispositivo di protezione dalla vegetazione marina |
| CN102536955A (zh) * | 2011-12-30 | 2012-07-04 | 东北农业大学 | 双缸体对置式非端部铰接支承液压油缸 |
| CN110410380A (zh) * | 2019-08-27 | 2019-11-05 | 杭州先力液压机械有限公司 | 水冷加料属具及其工作方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1551906B2 (de) * | 1966-03-01 | 1976-05-06 | Martin, Johannes Josef, Dr.-Ing., 8000 München | Beschickungsvorrichtung fuer grossfeuerungen, insbesondere muellverbrennungsanlagen |
| DE1601715A1 (de) * | 1968-03-09 | 1970-08-13 | Rolf Dohrendorf | Hydraulische Einrichtung,insbesondere zum Antrieb von Baumaschinen |
| US3559823A (en) * | 1969-03-14 | 1971-02-02 | Albert Ostrin | Ram feed for incinerators |
-
1980
- 1980-09-24 DE DE19803036053 patent/DE3036053A1/de not_active Withdrawn
-
1981
- 1981-09-03 EP EP81106898A patent/EP0048362A3/de not_active Withdrawn
- 1981-09-22 JP JP14891081A patent/JPS57108587A/ja active Pending
- 1981-09-22 DD DD23348481A patent/DD200533A5/de unknown
- 1981-09-23 DK DK421181A patent/DK421181A/da not_active Application Discontinuation
- 1981-09-23 CA CA000386435A patent/CA1176915A/en not_active Expired
- 1981-09-23 BR BR8106084A patent/BR8106084A/pt unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7594466B2 (en) | 2007-01-12 | 2009-09-29 | Rotobec Inc. | Actuator with a protective sleeve for a piston |
Also Published As
| Publication number | Publication date |
|---|---|
| DK421181A (da) | 1982-03-25 |
| DE3036053A1 (de) | 1982-04-08 |
| EP0048362A3 (de) | 1982-09-01 |
| EP0048362A2 (de) | 1982-03-31 |
| DD200533A5 (de) | 1983-05-11 |
| BR8106084A (pt) | 1982-06-08 |
| JPS57108587A (en) | 1982-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |