JPH0220401B2 - - Google Patents
Info
- Publication number
- JPH0220401B2 JPH0220401B2 JP30236788A JP30236788A JPH0220401B2 JP H0220401 B2 JPH0220401 B2 JP H0220401B2 JP 30236788 A JP30236788 A JP 30236788A JP 30236788 A JP30236788 A JP 30236788A JP H0220401 B2 JPH0220401 B2 JP H0220401B2
- Authority
- JP
- Japan
- Prior art keywords
- sieve
- press
- mold
- molding material
- fleece
- 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
- 239000012778 molding material Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 6
- 239000011230 binding agent Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 3
- 239000011800 void material Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 8
- 238000003825 pressing Methods 0.000 description 4
- 238000005056 compaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 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
- B27N5/00—Manufacture of non-flat articles
-
- 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
- B27N3/10—Moulding of mats
- B27N3/14—Distributing or orienting the particles or fibres
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772709467 DE2709467C3 (de) | 1977-03-04 | 1977-03-04 | Verfahren und Vorrichtung zur Herstellung einer Matte aus nicht fließfähiger Preßmasse für Preßkörper |
DE2709467.3 | 1977-03-04 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4834977A Division JPS52154877A (en) | 1976-04-28 | 1977-04-26 | Process and apparatus for manufacturing mat from nonnfluid moldable substance |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01308601A JPH01308601A (ja) | 1989-12-13 |
JPH0220401B2 true JPH0220401B2 (de) | 1990-05-09 |
Family
ID=6002786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP30236788A Granted JPH01308601A (ja) | 1977-03-04 | 1988-12-01 | プレス成形体製造用フリースの製造方法および装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH01308601A (de) |
DE (1) | DE2709467C3 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2945843C2 (de) * | 1979-11-09 | 1986-03-06 | Lignotock Verfahrenstechnik Gmbh, 1000 Berlin | Vertikalpresse zum Fertigen von Form- oder Vorformteilen aus span-, faser-, pulver- oder granulatförmigen mit Bindemitteln versehene Holzteilchen oder aus vorgefertigten Wirrfaservliesen dieser Materialgruppe durch Verpressen |
EP0084074B1 (de) * | 1982-01-19 | 1986-01-02 | Werzalit - Werke J.F. Werz KG | Verfahren zur Herstellung von gepressten Profilkörpern aus einem nicht steigfähigen Gemisch |
-
1977
- 1977-03-04 DE DE19772709467 patent/DE2709467C3/de not_active Expired
-
1988
- 1988-12-01 JP JP30236788A patent/JPH01308601A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2709467B2 (de) | 1979-06-21 |
DE2709467C3 (de) | 1980-02-14 |
DE2709467A1 (de) | 1978-09-07 |
JPH01308601A (ja) | 1989-12-13 |
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