CA2038751C - Process and apparatus suitable for effecting steel band guidance - Google Patents
Process and apparatus suitable for effecting steel band guidanceInfo
- Publication number
- CA2038751C CA2038751C CA002038751A CA2038751A CA2038751C CA 2038751 C CA2038751 C CA 2038751C CA 002038751 A CA002038751 A CA 002038751A CA 2038751 A CA2038751 A CA 2038751A CA 2038751 C CA2038751 C CA 2038751C
- Authority
- CA
- Canada
- Prior art keywords
- press
- bands
- short
- stroke cylinder
- piston assemblies
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 43
- 239000010959 steel Substances 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000000712 assembly Effects 0.000 claims description 19
- 238000000429 assembly Methods 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/24—Moulding or pressing characterised by using continuously acting presses having endless belts or chains moved within the compression zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
- B30B1/323—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure using low pressure long stroke opening and closing means, and high pressure short stroke cylinder means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/04—Frames; Guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
- B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
- B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Press Drives And Press Lines (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9003298.5 | 1990-03-21 | ||
| DE9003298U DE9003298U1 (it) | 1990-03-21 | 1990-03-21 | |
| DE4017812A DE4017812C2 (de) | 1990-03-21 | 1990-06-01 | Verfahren und Einrichtung zur Stahlbandregelung |
| DEP4017812.9 | 1990-06-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2038751A1 CA2038751A1 (en) | 1991-09-22 |
| CA2038751C true CA2038751C (en) | 1998-06-02 |
Family
ID=25893788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002038751A Expired - Fee Related CA2038751C (en) | 1990-03-21 | 1991-03-21 | Process and apparatus suitable for effecting steel band guidance |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA2038751C (it) |
| FI (1) | FI94326C (it) |
| IT (1) | IT1245231B (it) |
| SE (1) | SE504761C2 (it) |
-
1991
- 1991-02-26 FI FI910929A patent/FI94326C/fi active
- 1991-03-06 SE SE9100659A patent/SE504761C2/sv not_active IP Right Cessation
- 1991-03-15 IT ITMI910707A patent/IT1245231B/it active IP Right Grant
- 1991-03-21 CA CA002038751A patent/CA2038751C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| SE504761C2 (sv) | 1997-04-21 |
| FI94326C (fi) | 1995-08-25 |
| SE9100659D0 (sv) | 1991-03-06 |
| FI910929A (fi) | 1991-09-22 |
| IT1245231B (it) | 1994-09-13 |
| FI910929A0 (fi) | 1991-02-26 |
| SE9100659L (sv) | 1991-09-22 |
| FI94326B (fi) | 1995-05-15 |
| CA2038751A1 (en) | 1991-09-22 |
| ITMI910707A0 (it) | 1991-03-15 |
| ITMI910707A1 (it) | 1992-09-15 |
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| US5323696A (en) | Device for guiding steel bands | |
| DE4017812C2 (de) | Verfahren und Einrichtung zur Stahlbandregelung | |
| US5182986A (en) | Method for realigning steel bands with respect to a longitudinal axis of a continuously working press | |
| CA2038751C (en) | Process and apparatus suitable for effecting steel band guidance | |
| DE19931176B4 (de) | Verfahren und kontinuierlich arbeitende Presse zur Stahlbandführung in einer kontinuierlich arbeitenden Presse | |
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| EP1484169B1 (de) | Verfahren zur Stahlbandführung in einer kontinuierlich arbeitenden Presse | |
| JPH07195316A (ja) | 連続的に作業するプレス | |
| EP0151422B1 (de) | Doppelbandpresse für eine kontinuierlich vorlaufende Werkstoffbahn | |
| US5251553A (en) | Device for guiding steel bands | |
| FI95674B (fi) | Menetelmä ja laite teräsnauhan ohjaamiseksi | |
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| WO2006066707A1 (de) | Kalander für die herstellung und/oder bearbeitung dünner folien | |
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| DE69838887T2 (de) | Verfahren und Vorrichtung zum Steuern eines Giessbandes in einer Metallstranggiessmaschine | |
| CA2018427C (en) | Continuously-operating press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |