GB1368264A - Stack constituted by a pile of glass sheets a method and device for its manufacture - Google Patents
Stack constituted by a pile of glass sheets a method and device for its manufactureInfo
- Publication number
- GB1368264A GB1368264A GB5419171A GB5419171A GB1368264A GB 1368264 A GB1368264 A GB 1368264A GB 5419171 A GB5419171 A GB 5419171A GB 5419171 A GB5419171 A GB 5419171A GB 1368264 A GB1368264 A GB 1368264A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glass
- strip
- strips
- sheet
- ribbon
- 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
- 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
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/068—Stacking or destacking devices; Means for preventing damage to stacked sheets, e.g. spaces
- B65G49/069—Means for avoiding damage to stacked plate glass, e.g. by interposing paper or powder spacers in the stack
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D57/00—Internal frames or supports for flexible articles, e.g. stiffeners; Separators for articles packaged in stacks or groups, e.g. for preventing adhesion of sticky articles
- B65D57/002—Separators for articles packaged in stacks or groups, e.g. stacked or nested
- B65D57/003—Separators for articles packaged in stacks or groups, e.g. stacked or nested for horizontally placed articles, i.e. for stacked or nested articles
- B65D57/004—Separators for articles packaged in stacks or groups, e.g. stacked or nested for horizontally placed articles, i.e. for stacked or nested articles the articles being substantially flat panels, e.g. wooden planks
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Buffer Packaging (AREA)
Abstract
1368264 Method of and apparatus for forming a stack of glass sheets BOUSSOIS SOUCHON NEUVESEL 22 Nov 1971 [2 Dec 1970 14 April 1971] 54191/71 Heading B8C A stack of glass sheets 1, separated from each other by interposed strips 2 of thermoplastic material, is characterized in that each strip 2 is stuck by heat on each of its planar surfaces 2a, 2b, Fig. 2, to the respective adjacent sheet la, 1b, the thermal adhesion of one of the faces of the strip to the adjacent sheet of glass 1 being substantially greater than the adhesion of the other face of the strip to its adjacent sheet of glass. As shown in Fig. 2, the stronger bond is between the face 2b of the strip 2 and the upper face of the glass sheet 1b, the material of the strip, such as low-density polyethylene, or smooth P.V.C., providing thermal adhesion, without an adhesive, at a temperature of the order of 50-150 C. and preferably 70-100 C. In a device, Fig. 3, for forming a stack strips 2 of thermoplastic material are unwound from reels 14 and applied to a ribbon of glass 1, as it passes continuously out of an annealing lehr 12 of a glass sheet forming machine, by means of pressure rolls 15, the glass being cut into regular panels by a transversely movable cutter 23 carried by a gantry which is movable synchronously with the ribbon 11 while the cutting operation is proceeding. The unwinding of the rolls 14 is effected by the portion 2b of the strips 2 already stuck to the glass ribbon 11, which is subsequently broken into panels by a lifting bar 25 the panels then being stored on a horse 26. In a modification, Figs. 4, 7, the strips 2 are supplied from reels 14 arranged in two series one behind the other and are carried by supports 105 laterally adjustable along a cross beam 102, each reel comprising four discs 116 interconnected for continuous unwinding of a strip 2. Spouts 109, for guiding the strips, are pivotally adjustably mounted on the cross beam 102 which also supports a rotatably adjustable shaft 112 which, by means of supports 113 and a bar 124, adjustably carries transversely overlapping tongues 115 which are arranged in two series one behind the other and which are flexible to press the strips down on to the ribbon 11. In a further modification, Fig. 14, for a vertically, upwardly, movable sheet of glass 11, the cross beam 36 is mounted on trolleys 34 which roll upon tracks 33 each having a rearward horizontal, and a forwardly inclined, portion 43, 44 respectively to receive the trolleys in the retracted and operative positions, the latter position being limited by an adjustable stop (46), Fig. 15 (not shown). The resilient tongues 42 are carried by telescopic sheaths 41 through which is supplied the strips 2 from rolls 14 and also compressed cooling-air from supply pipes 52, 51. In an alternative form of construction for a sheet of glass moving horizontally, Figs. 18, 19 (not shown), each spout (109) incorporates a driving device to feed the end of a strip (2) from one reel (14) when the feed from a neighbouring reel runs out. Another arrangement is described, Fig. 20 (not shown), for a sheet of glass moving vertically which makes it possible to effect separate adjustments of the positions of the rollers (95), tongues (42) and feed pipes (38) for the strips (2). In the embodiment, Fig. 22, each band 2 is fed between upper and lower endless belts 132, 136, the upper roller 137 of the upper belt 132 being urged toward the glass sheet 11 by a spring-loaded roller 133 of the lower belt 136 to apply the strip 2 to the glass sheet 11 at the desired pressure.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7043280A FR2116643A5 (en) | 1970-12-02 | 1970-12-02 | Stacked glass sheets - separated by thermally bonded strips of thermoplastic material between adjacent sheets |
FR7113126A FR2133479A2 (en) | 1971-04-14 | 1971-04-14 | Stacked glass sheets - separated by thermally bonded strips of thermoplastic material between adjacent sheets |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1368264A true GB1368264A (en) | 1974-09-25 |
Family
ID=26216077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5419171A Expired GB1368264A (en) | 1970-12-02 | 1971-11-22 | Stack constituted by a pile of glass sheets a method and device for its manufacture |
Country Status (13)
Country | Link |
---|---|
AT (1) | AT312500B (en) |
BE (1) | BE775293A (en) |
CH (1) | CH542761A (en) |
DE (1) | DE2157567A1 (en) |
ES (1) | ES397360A1 (en) |
FI (1) | FI52965C (en) |
GB (1) | GB1368264A (en) |
IT (1) | IT944943B (en) |
LU (1) | LU64247A1 (en) |
NL (1) | NL7116147A (en) |
NO (1) | NO133795C (en) |
OA (1) | OA03825A (en) |
SE (1) | SE386640B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5804319A (en) * | 1995-06-22 | 1998-09-08 | Saint-Gobain Vitrage | Separation device for sheet products and its fabrication process |
DE102004061021B4 (en) * | 2004-12-18 | 2008-07-31 | Schott Ag | Packaging for stacked large-format thin-glass panes |
CN107879110A (en) * | 2016-09-30 | 2018-04-06 | 上海宝弥金属制品有限公司 | Glass support bar, glass turnover rack and glass treating method |
CN112027496A (en) * | 2020-09-01 | 2020-12-04 | 安徽星辉工业科技有限公司 | Novel pinch roller device of belt conveyor |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8602173A (en) * | 1986-08-27 | 1988-03-16 | Philips Nv | PACKING OF AN IMAGE WINDOW FOR AN IMAGE TUBE. |
DE19613470A1 (en) * | 1995-04-28 | 1996-11-28 | Fuller H B Licensing Financ | Recyclable non-slip spacer for protecting adjacent parts from surface damage |
GB9701329D0 (en) * | 1997-01-23 | 1997-03-12 | Merritt Adrian L | Improvements in and relating to materials |
US6220437B1 (en) | 1998-08-24 | 2001-04-24 | Gemtron Corporation | Stack of spaced sheets |
DE29905325U1 (en) * | 1999-03-23 | 1999-06-10 | King Rudolf C Dr | packaging |
BE1014427A3 (en) | 2001-10-16 | 2003-10-07 | Glaverbel | Separation and stabilization of glass sheets stacked. |
AT505240B1 (en) * | 2006-12-07 | 2013-06-15 | Univ Graz Tech | DISC STACK |
DE202009008448U1 (en) | 2009-06-19 | 2009-09-03 | Grenzebach Maschinenbau Gmbh | Device for removing the intermediate layer of vertically oriented glass plates |
DE102009025500B3 (en) * | 2009-06-19 | 2011-03-10 | Grenzebach Maschinenbau Gmbh | Device for removing glass plates, has robot arm that is pivoted at socket in fixed manner, where robot arm carries exhauster frame over cross carrier |
ITTV20120032A1 (en) * | 2012-02-29 | 2013-08-30 | Dario Toncelli | PLANT FOR FORMING SHEETS PACKAGES |
-
1971
- 1971-11-10 NO NO4143/71A patent/NO133795C/no unknown
- 1971-11-11 LU LU64247A patent/LU64247A1/xx unknown
- 1971-11-12 BE BE775293A patent/BE775293A/en unknown
- 1971-11-15 IT IT54/71A patent/IT944943B/en active
- 1971-11-16 OA OA54410A patent/OA03825A/en unknown
- 1971-11-18 CH CH1682471A patent/CH542761A/en not_active IP Right Cessation
- 1971-11-19 DE DE19712157567 patent/DE2157567A1/en active Pending
- 1971-11-22 AT AT1006671A patent/AT312500B/en not_active IP Right Cessation
- 1971-11-22 GB GB5419171A patent/GB1368264A/en not_active Expired
- 1971-11-24 NL NL7116147A patent/NL7116147A/xx unknown
- 1971-11-25 ES ES397360A patent/ES397360A1/en not_active Expired
- 1971-11-26 SE SE7115202A patent/SE386640B/en unknown
- 1971-11-30 FI FI3418/71A patent/FI52965C/fi active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5804319A (en) * | 1995-06-22 | 1998-09-08 | Saint-Gobain Vitrage | Separation device for sheet products and its fabrication process |
US6074746A (en) * | 1995-06-22 | 2000-06-13 | Saint-Gobain Vitrage | Separation device for sheet products and its fabrication process |
DE102004061021B4 (en) * | 2004-12-18 | 2008-07-31 | Schott Ag | Packaging for stacked large-format thin-glass panes |
CN107879110A (en) * | 2016-09-30 | 2018-04-06 | 上海宝弥金属制品有限公司 | Glass support bar, glass turnover rack and glass treating method |
CN107879110B (en) * | 2016-09-30 | 2024-03-26 | 上海宝弥金属制品有限公司 | Glass support bar, glass turnover frame and glass treatment method |
CN112027496A (en) * | 2020-09-01 | 2020-12-04 | 安徽星辉工业科技有限公司 | Novel pinch roller device of belt conveyor |
Also Published As
Publication number | Publication date |
---|---|
FI52965B (en) | 1977-09-30 |
LU64247A1 (en) | 1973-05-15 |
NO133795B (en) | 1976-03-22 |
OA03825A (en) | 1971-12-24 |
FI52965C (en) | 1978-01-10 |
ES397360A1 (en) | 1975-11-16 |
NO133795C (en) | 1976-06-30 |
NL7116147A (en) | 1972-06-06 |
BE775293A (en) | 1972-05-12 |
IT944943B (en) | 1973-04-20 |
AT312500B (en) | 1974-01-10 |
SE386640B (en) | 1976-08-16 |
CH542761A (en) | 1973-10-15 |
DE2157567A1 (en) | 1972-06-15 |
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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 |