JPS57181849A - Improvement concerning packing material and packing vessel formed from said material - Google Patents
Improvement concerning packing material and packing vessel formed from said materialInfo
- Publication number
- JPS57181849A JPS57181849A JP57062268A JP6226882A JPS57181849A JP S57181849 A JPS57181849 A JP S57181849A JP 57062268 A JP57062268 A JP 57062268A JP 6226882 A JP6226882 A JP 6226882A JP S57181849 A JPS57181849 A JP S57181849A
- Authority
- JP
- Japan
- Prior art keywords
- packing
- web
- edge zone
- vessel formed
- edge
- 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
- 238000012856 packing Methods 0.000 title 2
- 238000007789 sealing Methods 0.000 abstract 2
- 239000005022 packaging material Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
Classifications
-
- 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
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
- B31F1/0006—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof
- B31F1/0009—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs
- B31F1/0019—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs the plates, sheets or webs moving continuously
- B31F1/0022—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs the plates, sheets or webs moving continuously combined with making folding lines
- B31F1/0025—Making the folding lines using rotary tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
- B31F1/0006—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof
- B31F1/0009—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs
- B31F1/0019—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs the plates, sheets or webs moving continuously
- B31F1/0029—Folding edges; Folding edges combined with joining; Reinforcing edges during the folding thereof, e.g. by introducing a thread; Folding the edges of a sheathing
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Cartons (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Packages (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
To facilitate butt-welding, or L- or T-weld joints the edges of a plastics-coated paper-layered web (1) of packaging material is thickened e.g. by folding over and sealing down edge zones. The folding line (14) of each edge zone may be creased before folding, and the upstanding crease enclosed between the folded edge zone and the body of the web. The sealing of the edge zone may be effected by pressure rollers (21) holding the edge zones against a rotating cylindrical surface (22), whereby a curl or curvature is imposed upon the web.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8112214A GB2098921B (en) | 1981-04-16 | 1981-04-16 | Packaging material and packages formed therefrom |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57181849A true JPS57181849A (en) | 1982-11-09 |
JPH05215B2 JPH05215B2 (en) | 1993-01-05 |
Family
ID=10521241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57062268A Granted JPS57181849A (en) | 1981-04-16 | 1982-04-13 | Improvement concerning packing material and packing vessel formed from said material |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0063868B1 (en) |
JP (1) | JPS57181849A (en) |
AT (1) | ATE13993T1 (en) |
AU (1) | AU556239B2 (en) |
DE (1) | DE3264391D1 (en) |
GB (1) | GB2098921B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4572752A (en) * | 1982-11-12 | 1986-02-25 | Adolph Coors Company | Control stretch laminating device |
FR2540847A1 (en) * | 1983-02-15 | 1984-08-17 | Jabouley Cie Manufacture Jh | Method and device for binding tapes or strips of cut-out fabric |
DE3921713C1 (en) * | 1989-06-06 | 1990-03-08 | Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern, De | |
ES2090726T3 (en) * | 1992-02-28 | 1996-10-16 | Rxs Schrumpftech Garnituren | PROCEDURE FOR THE CONFORMATION OF CROSS SECTION PROFILES IN THE FORM OF FUNGUS AS CLOSING ELEMENTS IN THERMO-RETRACTILE PLASTIC TAPES. |
US6592699B1 (en) * | 1999-10-28 | 2003-07-15 | Illinois Tool Works, Inc. | Process for making stretch film having heat-sealed edges |
SE525741C2 (en) * | 2003-09-04 | 2005-04-19 | Sesam Plastics Ab | Method and apparatus for forming edge thickening on web of thermoplastic material |
SE529946C2 (en) | 2006-05-26 | 2008-01-15 | Pronova Ab | Carry or transport strip |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1411779A (en) * | 1919-07-25 | 1922-04-04 | Plastoid Products Inc | Paper-folding machine |
GB224237A (en) * | 1923-10-29 | 1925-02-26 | Burkhard Bernhard Schweitzer | |
US2219174A (en) * | 1939-04-11 | 1940-10-22 | Terkelsen Machine Company | Folder |
US2477355A (en) * | 1946-05-07 | 1949-07-26 | Henry T Bacon Inc | Flange bender |
US2540844A (en) * | 1947-11-28 | 1951-02-06 | Allis Chalmers Mfg Co | Web folding machine |
US2844078A (en) * | 1953-07-13 | 1958-07-22 | Continental Can Co | Folding machine for the manufacture of paperboard boxes and the like |
FR1402125A (en) * | 1964-04-30 | 1965-06-11 | Method and apparatus for sealing sheet materials and their applications | |
DE1461907A1 (en) * | 1964-08-20 | 1969-02-06 | Holstein & Kappert Maschf | Process for the continuous production of rectangular hoses and suitable devices for carrying out these processes |
US3897943A (en) * | 1973-12-05 | 1975-08-05 | Goodyear Tire & Rubber | Tire breaker belt stock |
-
1981
- 1981-04-16 GB GB8112214A patent/GB2098921B/en not_active Expired
-
1982
- 1982-03-25 DE DE8282301587T patent/DE3264391D1/en not_active Expired
- 1982-03-25 AT AT82301587T patent/ATE13993T1/en active
- 1982-03-25 EP EP82301587A patent/EP0063868B1/en not_active Expired
- 1982-04-02 AU AU82312/82A patent/AU556239B2/en not_active Ceased
- 1982-04-13 JP JP57062268A patent/JPS57181849A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ATE13993T1 (en) | 1985-07-15 |
AU8231282A (en) | 1982-10-21 |
GB2098921B (en) | 1984-12-05 |
GB2098921A (en) | 1982-12-01 |
EP0063868A1 (en) | 1982-11-03 |
DE3264391D1 (en) | 1985-08-01 |
EP0063868B1 (en) | 1985-06-26 |
JPH05215B2 (en) | 1993-01-05 |
AU556239B2 (en) | 1986-10-30 |
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