CA2242286A1 - Method and apparatus for laying a stack of wood veneer sheets - Google Patents
Method and apparatus for laying a stack of wood veneer sheetsInfo
- Publication number
- CA2242286A1 CA2242286A1 CA002242286A CA2242286A CA2242286A1 CA 2242286 A1 CA2242286 A1 CA 2242286A1 CA 002242286 A CA002242286 A CA 002242286A CA 2242286 A CA2242286 A CA 2242286A CA 2242286 A1 CA2242286 A1 CA 2242286A1
- Authority
- CA
- Canada
- Prior art keywords
- sheet
- layup
- onto
- conveyor
- laying
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/26—Delivering or advancing articles from machines; Advancing articles to or into piles by dropping the articles
- B65H29/34—Delivering or advancing articles from machines; Advancing articles to or into piles by dropping the articles from supports slid from under the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/03—Stacking of articles by adding to the top of the stack from above
- B65G57/06—Gates for releasing articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/30—Chains
- B65H2404/31—Chains with auxiliary handling means
- B65H2404/313—Bars, rods, e.g. bridging two chains running synchronously
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/30—Other features of supports for sheets
- B65H2405/32—Supports for sheets partially insertable - extractable, e.g. upon sliding movement, drawer
- B65H2405/321—Shutter type element, i.e. involving multiple interlinked support elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/1938—Veneer sheet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The present invention relates to a method of forming a layup of wood veneer sheets and an apparatus suited for implementing said method. In the method, each of the sheets (1) is first taken separately into a forward-feed position on a level situated above the layup (2). Next, the sheet is lowered with its tailing edge first onto an intermediate platform located above the desired laying point in the layup, and further therefrom, the sheet is lowered with its leading edge first onto the layup. The apparatus includes a conveyor (6) arranged to run as an endless loop. The conveyor is adapted to perform a continuous loop travel during the entire cycle of the sheet-laying sequence. The conveyor bars supporting the sheet are omitted from a given section of the conveyor loop thus facilitating a stepwise lowering of the sheet onto said intermediate platform, and therefrom, further onto the layup. The alignment of the sheet is accomplished by means of a tailing edge stop (4).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI972836 | 1997-07-02 | ||
FI972836A FI972836A0 (en) | 1997-07-02 | 1997-07-02 | Foerfarande och anordning Foer bildande av en fanerpacke |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2242286A1 true CA2242286A1 (en) | 1999-01-02 |
CA2242286C CA2242286C (en) | 2002-04-16 |
Family
ID=8549183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002242286A Expired - Lifetime CA2242286C (en) | 1997-07-02 | 1998-07-02 | Method and apparatus for laying a stack of wood veneer sheets |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU730188B2 (en) |
CA (1) | CA2242286C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109129761A (en) * | 2018-09-10 | 2019-01-04 | 东莞市上为实业有限公司 | Facing board assembly line and its production technology |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3598252A (en) * | 1969-04-01 | 1971-08-10 | Fmc Corp | Apparatus for assembling veneer into plywood sheets |
US3807553A (en) * | 1972-03-13 | 1974-04-30 | Fmc Corp | Sheet material stacking apparatus |
US3912253A (en) * | 1973-10-23 | 1975-10-14 | David J Jarman | Entry and exit stacking system |
-
1998
- 1998-07-01 AU AU73990/98A patent/AU730188B2/en not_active Expired
- 1998-07-02 CA CA002242286A patent/CA2242286C/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109129761A (en) * | 2018-09-10 | 2019-01-04 | 东莞市上为实业有限公司 | Facing board assembly line and its production technology |
Also Published As
Publication number | Publication date |
---|---|
AU730188B2 (en) | 2001-03-01 |
AU7399098A (en) | 1999-01-14 |
CA2242286C (en) | 2002-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20180703 |