GB2010347A - Forming a Sheet of Fibrous Material - Google Patents
Forming a Sheet of Fibrous MaterialInfo
- Publication number
- GB2010347A GB2010347A GB7848840A GB7848840A GB2010347A GB 2010347 A GB2010347 A GB 2010347A GB 7848840 A GB7848840 A GB 7848840A GB 7848840 A GB7848840 A GB 7848840A GB 2010347 A GB2010347 A GB 2010347A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibrous material
- spreader
- feed conveyor
- conveyor
- forming
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G25/00—Lap-forming devices not integral with machines specified above
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Abstract
An apparatus for forming a coherent and substantially uniform sheet of dry fibrous material, for example wood pulp, comprises a feed conveyor 1 arranged to receive and convey the fibrous material, a spreader 3, a collection conveyor, which in the embodiment illustrated is also the conveyor 1, positioned to receive and convey fibrous material discharged by the spreader and means, such as rolls 5, 6 and 62, 12, for consolidating the fibrous material received by the collection conveyor. The spreader 3 has a first member 26 which comprises an assembly of blades 34 extending across the feed conveyor 1 and rotatable so that the blades 34 at their lowest position 24 are closely adjacent to the feed conveyor and rotate towards the fibrous material on the feed conveyor to lift the fibrous material off the feed conveyor. The spreader 3 also has a second member, which in the embodiment illustrated is a deflector plate 37, positioned so that the fibrous material lifted off the feed conveyor 1 by the first member 26 is subjected to a fibre-separating action between the first and second members before being discharged from the spreader 3. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7848840A GB2010347B (en) | 1977-12-19 | 1978-12-18 | Forming a sheet of fibrous material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5269277 | 1977-12-19 | ||
GB7848840A GB2010347B (en) | 1977-12-19 | 1978-12-18 | Forming a sheet of fibrous material |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2010347A true GB2010347A (en) | 1979-06-27 |
GB2010347B GB2010347B (en) | 1982-03-24 |
Family
ID=26267117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7848840A Expired GB2010347B (en) | 1977-12-19 | 1978-12-18 | Forming a sheet of fibrous material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2010347B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2488585A1 (en) * | 1980-08-18 | 1982-02-19 | Takagi Sadaaki | METHOD FOR PREFORMING A CUSHION AND DEVICE FOR IMPLEMENTING IT |
WO1999041439A1 (en) * | 1998-02-16 | 1999-08-19 | Rolf Hesch | Device and method for producing a fiber composite |
-
1978
- 1978-12-18 GB GB7848840A patent/GB2010347B/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2488585A1 (en) * | 1980-08-18 | 1982-02-19 | Takagi Sadaaki | METHOD FOR PREFORMING A CUSHION AND DEVICE FOR IMPLEMENTING IT |
DE3132022A1 (en) * | 1980-08-18 | 1982-03-25 | Sadaaki Okazaki Aichi Takagi | METHOD FOR PREFORMING A UPHOLSTERY FOR A SEAT |
WO1999041439A1 (en) * | 1998-02-16 | 1999-08-19 | Rolf Hesch | Device and method for producing a fiber composite |
US6460224B1 (en) | 1998-02-16 | 2002-10-08 | Rolf Hesch | Device and method for producing a fiber composite |
Also Published As
Publication number | Publication date |
---|---|
GB2010347B (en) | 1982-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |