IE44237L - Sealing apparatus - Google Patents
Sealing apparatusInfo
- Publication number
- IE44237L IE44237L IE762718A IE271876A IE44237L IE 44237 L IE44237 L IE 44237L IE 762718 A IE762718 A IE 762718A IE 271876 A IE271876 A IE 271876A IE 44237 L IE44237 L IE 44237L
- Authority
- IE
- Ireland
- Prior art keywords
- heating
- heating elements
- layers
- forms
- another
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42C—BOOKBINDING
- B42C3/00—Making booklets, pads, or form sets from multiple webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/42—Layered products comprising a layer of synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/22—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1207—Heat-activated adhesive
- B32B2037/1215—Hot-melt adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/38—Meshes, lattices or nets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Package Closures (AREA)
- Making Paper Articles (AREA)
Abstract
The heat-sealing unit has a plurality of elongated heating elements (11) which are arranged parallel at a distance from one another on a convexly curved carrier (12). Said heating elements form a slideway for a continuous set of business forms consisting of at least two layers (14, 15) and serve for the localised heating of hot-melt adhesive arranged between the layers. Downstream of the heating elements there is arranged a pressing device (24, 25) which brings the heated layers into intimate contact with one another. By means of the direct contact between the set of forms and the heating elements and the localised heating, the heating energy can be kept small, it being possible at the same time to prevent overheating of the set of forms. <IMAGE>
[GB1557591A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65388276A | 1976-01-30 | 1976-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE44237L true IE44237L (en) | 1977-07-30 |
IE44237B1 IE44237B1 (en) | 1981-09-23 |
Family
ID=24622649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE2718/76A IE44237B1 (en) | 1976-01-30 | 1976-12-13 | Improvements in or relating to heat sealer apparatus |
Country Status (12)
Country | Link |
---|---|
AU (1) | AU506812B2 (en) |
BE (1) | BE850529A (en) |
CH (1) | CH626001A5 (en) |
DK (1) | DK147593C (en) |
FR (1) | FR2338794A1 (en) |
GB (1) | GB1557591A (en) |
IE (1) | IE44237B1 (en) |
IT (1) | IT1070880B (en) |
NL (1) | NL179564C (en) |
NZ (1) | NZ182919A (en) |
SE (1) | SE422031B (en) |
ZA (1) | ZA767536B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8505242L (en) * | 1985-11-06 | 1987-05-07 | Stralfors Ab Th | SHEET CLOSE MACHINE, Glue-coated material |
US5346430A (en) * | 1992-10-15 | 1994-09-13 | Moore Business Forms, Inc. | Non-impact printing of business forms from continuous webs having adhesive coatings |
DE10252550A1 (en) * | 2002-11-08 | 2004-05-27 | Focke Gmbh & Co. Kg | Method and device for producing folding coupons |
US7975904B2 (en) | 2005-10-19 | 2011-07-12 | Infoseal, Llc | Intermediate for Z-fold business mailer |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2824685A (en) * | 1954-02-11 | 1958-02-25 | Uarco Inc | Assembly of series-connected envelopes and method of making same |
US2847915A (en) * | 1954-12-23 | 1958-08-19 | William R Peterson | Method of producing envelopes |
US3016085A (en) * | 1959-01-05 | 1962-01-09 | Holweg Const Mec | Apparatus for heat sealing a thermoplastic web in which the heat is controlled by the speed of the web |
US3682740A (en) * | 1969-07-01 | 1972-08-08 | Charles V Newton | Method and means for pre-applying glue and reactivating it for continuous form collating |
GB1423152A (en) * | 1972-11-17 | 1976-01-28 | Schmermund A | Method of and device for providing a web of packaging material with a tear strip |
-
1976
- 1976-12-13 IE IE2718/76A patent/IE44237B1/en unknown
- 1976-12-16 GB GB52508/76A patent/GB1557591A/en not_active Expired
- 1976-12-20 ZA ZA767536A patent/ZA767536B/en unknown
- 1976-12-20 NZ NZ182919A patent/NZ182919A/en unknown
- 1976-12-20 SE SE7614305A patent/SE422031B/en not_active IP Right Cessation
- 1976-12-21 AU AU20790/76A patent/AU506812B2/en not_active Expired
- 1976-12-23 IT IT12949/76A patent/IT1070880B/en active
-
1977
- 1977-01-10 CH CH23777A patent/CH626001A5/en not_active IP Right Cessation
- 1977-01-14 NL NLAANVRAGE7700393,A patent/NL179564C/en not_active IP Right Cessation
- 1977-01-19 BE BE174201A patent/BE850529A/en unknown
- 1977-01-20 DK DK21277A patent/DK147593C/en not_active IP Right Cessation
- 1977-01-21 FR FR7701708A patent/FR2338794A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DK147593C (en) | 1985-04-22 |
AU2079076A (en) | 1978-06-29 |
AU506812B2 (en) | 1980-01-24 |
NZ182919A (en) | 1979-11-01 |
IT1070880B (en) | 1985-04-02 |
DK21277A (en) | 1977-07-31 |
NL179564B (en) | 1986-05-01 |
IE44237B1 (en) | 1981-09-23 |
NL179564C (en) | 1986-10-01 |
SE422031B (en) | 1982-02-15 |
SE7614305L (en) | 1977-07-31 |
DK147593B (en) | 1984-10-15 |
CH626001A5 (en) | 1981-10-30 |
BE850529A (en) | 1977-05-16 |
GB1557591A (en) | 1979-12-12 |
NL7700393A (en) | 1977-08-02 |
ZA767536B (en) | 1977-11-30 |
FR2338794B1 (en) | 1984-09-28 |
FR2338794A1 (en) | 1977-08-19 |
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