GB1294446A - Improvements in and relating to the division of a main stream of particles into a plurality of secondary streams - Google Patents
Improvements in and relating to the division of a main stream of particles into a plurality of secondary streamsInfo
- Publication number
- GB1294446A GB1294446A GB51686/69A GB5168669A GB1294446A GB 1294446 A GB1294446 A GB 1294446A GB 51686/69 A GB51686/69 A GB 51686/69A GB 5168669 A GB5168669 A GB 5168669A GB 1294446 A GB1294446 A GB 1294446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- particles
- fluid
- outlets
- fibres
- 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
-
- 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)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Crushing And Pulverization Processes (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
1294446 Distributing fibres, lap forming MOTALA VERKSTAD AB 22 Oct 1969 [22 Oct 1968] 51686/69 Heading DIN [Also in Division B8] A main stream of particles, e.g. lead shot wood chips or fibres, is subdivided by being formed into a tubular stream on passing axially through a chamber 15 which contains a rotating fluid, e.g. air or liquid, and then being divided into a plurality of secondary streams in outlets 20. These outlets are separated from each other by a plurality of walls 17. The chamber 15 is cylindrical or has a plurality of coaxial cylindrical portions of different radii. As shown, the particles pass through the chamber 15 under the influence of a gravitational or magnetic field. The particles may be carried in the fluid medium to the chamber. The fluid is rotated by vanes 40, 41 or by introducing the fluid into the chamber tangentially. The lower portion of the chamber 15 can have studs on its walls, or can contain a contrarotating central portion 29 to cause turbulence and stop the rotational flow of the particles and allow them to settle uniformly through outlets 20. The particles can be introduced into the chamber at one point, or from a number of points. The fluid may flow through the chamber 15 in a direction opposite to that of the particles. The outlets 20 can feed the fibres through chutes onto spiked rolls which feed them onto a conveyor so as to form a fibre layer thereon. This fibre layer can be hot pressed to form a board.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE14265/68A SE330475B (en) | 1968-10-22 | 1968-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1294446A true GB1294446A (en) | 1972-10-25 |
Family
ID=20298817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB51686/69A Expired GB1294446A (en) | 1968-10-22 | 1969-10-22 | Improvements in and relating to the division of a main stream of particles into a plurality of secondary streams |
Country Status (14)
Country | Link |
---|---|
US (1) | US3652131A (en) |
JP (1) | JPS5019826B1 (en) |
AT (1) | AT310423B (en) |
BE (1) | BE740658A (en) |
CA (1) | CA939615A (en) |
CS (1) | CS160114B2 (en) |
DE (1) | DE1952763A1 (en) |
ES (2) | ES372715A1 (en) |
FI (1) | FI52290C (en) |
FR (1) | FR2021251A1 (en) |
GB (1) | GB1294446A (en) |
NO (1) | NO125261B (en) |
PL (1) | PL80269B1 (en) |
SE (1) | SE330475B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4203689A (en) * | 1978-05-10 | 1980-05-20 | Aluminiumpari Tervezo Es Kutato Intezet | Self-adjusting power distributor |
US4250774A (en) * | 1979-01-31 | 1981-02-17 | Aluminiumipari Tervezo Es Kutato Intezet | Self-adjusting powder distributor |
DE3039384A1 (en) * | 1980-10-18 | 1982-05-19 | Ruhrkohle Ag | DEVICE FOR BLOWING (ALPHA) -HALBHYDRATE AND / OR (BETA) -HALBHYDRATE |
CA1208104A (en) * | 1981-02-09 | 1986-07-22 | Jeremy J. Lees | Flow conversion device and method |
US4497345A (en) * | 1981-11-04 | 1985-02-05 | Lees Jeremy J | Flow conversion device and method |
JP2963622B2 (en) * | 1994-06-24 | 1999-10-18 | 花王株式会社 | Powder distribution method and distribution device |
PL216367B1 (en) * | 2009-05-14 | 2014-03-31 | Int Tobacco Machinery Poland | Method and equipment for distribution of the flake tobacco for feeding the cigarette producing machines |
EP2648837B1 (en) * | 2010-12-09 | 2015-02-18 | Crealyst | Device for filling a container with solid particles comprising a diaphragm |
US8821078B2 (en) | 2011-01-07 | 2014-09-02 | Conagra Foods Lamb Weston, Inc. | Fluid-based article distribution and sorting system |
US10106338B2 (en) * | 2013-02-23 | 2018-10-23 | Phillip Allan Douglas | Material separator for a vertical pneumatic system |
US9643800B2 (en) | 2013-02-23 | 2017-05-09 | Phillip Douglas | Horizontal support system |
CN109641759B (en) | 2016-12-22 | 2021-05-04 | 第一稀元素化学工业株式会社 | Zirconia sol and preparation method thereof |
US10743462B2 (en) | 2019-01-11 | 2020-08-18 | Cnh Industrial America Llc | Flow splitter for distributing agricultural products and related system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1871853A (en) * | 1927-08-09 | 1932-08-16 | Joseph E Kennedy | Pneumatic transporting and distributing of pulverized material |
US2208788A (en) * | 1939-07-11 | 1940-07-23 | Daniel J Courtney | Separating machine |
US2923574A (en) * | 1956-09-13 | 1960-02-02 | Fuss Eric William | Distributing means with spinner for grain |
-
1968
- 1968-10-22 SE SE14265/68A patent/SE330475B/xx unknown
-
1969
- 1969-10-13 US US865759A patent/US3652131A/en not_active Expired - Lifetime
- 1969-10-20 ES ES372715A patent/ES372715A1/en not_active Expired
- 1969-10-20 DE DE19691952763 patent/DE1952763A1/en active Pending
- 1969-10-21 PL PL1969136435A patent/PL80269B1/pl unknown
- 1969-10-21 FI FI693021A patent/FI52290C/en active
- 1969-10-22 CS CS7005A patent/CS160114B2/cs unknown
- 1969-10-22 AT AT997969A patent/AT310423B/en not_active IP Right Cessation
- 1969-10-22 GB GB51686/69A patent/GB1294446A/en not_active Expired
- 1969-10-22 FR FR6936231A patent/FR2021251A1/fr not_active Withdrawn
- 1969-10-22 NO NO4189/69A patent/NO125261B/no unknown
- 1969-10-22 CA CA065,465A patent/CA939615A/en not_active Expired
- 1969-10-22 BE BE740658D patent/BE740658A/xx unknown
- 1969-10-22 JP JP44084938A patent/JPS5019826B1/ja active Pending
-
1971
- 1971-10-16 ES ES396067A patent/ES396067A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE740658A (en) | 1970-04-01 |
PL80269B1 (en) | 1975-08-30 |
DE1952763A1 (en) | 1970-10-22 |
NO125261B (en) | 1972-08-14 |
CA939615A (en) | 1974-01-08 |
ES396067A1 (en) | 1974-04-01 |
FI52290B (en) | 1977-05-02 |
SE330475B (en) | 1970-11-16 |
ES372715A1 (en) | 1972-03-16 |
CS160114B2 (en) | 1975-02-28 |
FR2021251A1 (en) | 1970-07-17 |
JPS5019826B1 (en) | 1975-07-10 |
AT310423B (en) | 1973-09-25 |
US3652131A (en) | 1972-03-28 |
FI52290C (en) | 1977-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |