GB2181692B - Securing sheets of material to form suction cleaner bags - Google Patents
Securing sheets of material to form suction cleaner bagsInfo
- Publication number
- GB2181692B GB2181692B GB08524300A GB8524300A GB2181692B GB 2181692 B GB2181692 B GB 2181692B GB 08524300 A GB08524300 A GB 08524300A GB 8524300 A GB8524300 A GB 8524300A GB 2181692 B GB2181692 B GB 2181692B
- Authority
- GB
- United Kingdom
- Prior art keywords
- adhesive
- suction cleaner
- paper
- holes
- cleaner bags
- 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
- 239000000853 adhesive Substances 0.000 abstract 3
- 230000001070 adhesive effect Effects 0.000 abstract 3
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
-
- 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
- B31F5/00—Attaching together sheets, strips or webs; Reinforcing edges
- B31F5/02—Attaching together sheets, strips or webs; Reinforcing edges by crimping or slotting or perforating
- B31F5/027—Attaching together sheets, strips or webs; Reinforcing edges by crimping or slotting or perforating by perforating, e.g. by folding over the partially cut part
-
- 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
- B31B2160/00—Shape of flexible containers
- B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
-
- 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
- B31B2241/00—Making bags or boxes intended for a specific use
- B31B2241/008—Making suction cleaner bags
-
- 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
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/60—Uniting opposed surfaces or edges; Taping
- B31B70/62—Uniting opposed surfaces or edges; Taping by adhesives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
Paper suction cleaner bags of tubular form having one or both ends sealed by a method which does not involve folding of the end(s). A row of D-shaped holes (44) is punched adjacent the bag end, leaving deflected pairs of tabs (48,50) of paper which provide a temporary form of "stitching". Adhesive is then injected through the holes to form plugs (62) therein. Adhesive also migrates from the holes between the abutting sheets of paper to form an adhering layer (74,75,76). Surface end and edge strips (66,68,70,80) of adhesive may also be-provided to form a fully sealed bag end. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08524300A GB2181692B (en) | 1985-10-02 | 1985-10-02 | Securing sheets of material to form suction cleaner bags |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08524300A GB2181692B (en) | 1985-10-02 | 1985-10-02 | Securing sheets of material to form suction cleaner bags |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8524300D0 GB8524300D0 (en) | 1985-11-06 |
GB2181692A GB2181692A (en) | 1987-04-29 |
GB2181692B true GB2181692B (en) | 1988-08-17 |
Family
ID=10586073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08524300A Expired GB2181692B (en) | 1985-10-02 | 1985-10-02 | Securing sheets of material to form suction cleaner bags |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2181692B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI111617B (en) * | 2000-01-28 | 2003-08-29 | Korsnaes Packaging Ab | A closure bag and a method of making a closure bag |
-
1985
- 1985-10-02 GB GB08524300A patent/GB2181692B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2181692A (en) | 1987-04-29 |
GB8524300D0 (en) | 1985-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |