GB8609735D0 - Manufacture of synthetic resin bag - Google Patents
Manufacture of synthetic resin bagInfo
- Publication number
- GB8609735D0 GB8609735D0 GB868609735A GB8609735A GB8609735D0 GB 8609735 D0 GB8609735 D0 GB 8609735D0 GB 868609735 A GB868609735 A GB 868609735A GB 8609735 A GB8609735 A GB 8609735A GB 8609735 D0 GB8609735 D0 GB 8609735D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- manufacture
- synthetic resin
- resin bag
- bag
- synthetic
- 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
- 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/18—End- or aperture-closing arrangements or devices using adhesive applied to integral parts, e.g. to flaps
- B65D33/20—End- or aperture-closing arrangements or devices using adhesive applied to integral parts, e.g. to flaps using pressure-sensitive adhesive
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/66—Inserted or applied tearing-strings or like flexible elements
-
- 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
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
- B31B50/812—Applying tabs, patches, strips or strings on blanks or webs
- B31B50/8125—Applying strips or strings, e.g. tear strips or strings
- B31B50/8126—Applying strips or strings, e.g. tear strips or strings parallel to the direction of movement of the webs or the blanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Bag Frames (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08609735A GB2172545B (en) | 1983-02-18 | 1986-04-22 | Apparatus for the manufacture of an easy-to-open synthetic resin bag |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08304532A GB2135651B (en) | 1983-02-18 | 1983-02-18 | Easy-to-open synthetic resin bag and apparatus for the manufacture thereof |
GB08609735A GB2172545B (en) | 1983-02-18 | 1986-04-22 | Apparatus for the manufacture of an easy-to-open synthetic resin bag |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8609735D0 true GB8609735D0 (en) | 1986-05-29 |
GB2172545A GB2172545A (en) | 1986-09-24 |
GB2172545B GB2172545B (en) | 1988-01-20 |
Family
ID=26285269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08609735A Expired GB2172545B (en) | 1983-02-18 | 1986-04-22 | Apparatus for the manufacture of an easy-to-open synthetic resin bag |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2172545B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1227857B (en) * | 1988-11-04 | 1991-05-10 | Avery Etichette Italia | HERMETIC ADHESIVE ENVELOPE WITH POSSIBLE OPENING DEVICE |
FR2686572B1 (en) * | 1991-05-29 | 1994-11-18 | Pruvost Bernadette | CLOSABLE BAG WITH EASY OPENING OR WELL CLOSABLE PACKING BAG WITH EASY OPENING. |
IT1273179B (en) * | 1994-05-05 | 1997-07-07 | Sales Spa | OPENING DEVICE FOR FLEXIBLE CONTAINERS, CONTAINER PROVIDED WITH SUCH DEVICE AND PROCEDURE FOR ITS APPLICATION |
US20080095477A1 (en) | 2006-10-23 | 2008-04-24 | Junichi Hagino | Packaging bag made of resin |
GB201005354D0 (en) * | 2010-03-30 | 2010-05-12 | Cadbury Holdings Ltd | Packaging |
EP3089920A1 (en) * | 2013-12-30 | 2016-11-09 | Tetra Laval Holdings & Finance SA | Packaging container with opening device and method for manufacturing the same |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3411968A (en) * | 1964-10-26 | 1968-11-19 | Dow Chemical Co | Method of incorporating a tear string in a thermoplastic web |
-
1986
- 1986-04-22 GB GB08609735A patent/GB2172545B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2172545A (en) | 1986-09-24 |
GB2172545B (en) | 1988-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Effective date: 20030217 |