GB1393819A - Method for packaging flowable materials and apparatus for carrying out the method - Google Patents
Method for packaging flowable materials and apparatus for carrying out the methodInfo
- Publication number
- GB1393819A GB1393819A GB4103972A GB4103972A GB1393819A GB 1393819 A GB1393819 A GB 1393819A GB 4103972 A GB4103972 A GB 4103972A GB 4103972 A GB4103972 A GB 4103972A GB 1393819 A GB1393819 A GB 1393819A
- Authority
- GB
- United Kingdom
- Prior art keywords
- web
- bags
- rollers
- cut
- sealed
- 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
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/04—Forming flat bags from webs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
1393819 Bag-making machines CHUBU KIKAI CO Ltd and NISSEKI PLASTIC CHEMICALS CO Ltd 5 Sept 1972 41039/72 Heading B5D [Also in Division B8] In a bag making machine, a flattened tubular web 33 is drawn over an I-sectioned guide 37 with tapes at each end, a plurality of spaced holes 4 are cut in the web by a tool 47, a strip 5 cut from a web is sealed over each hole 4 by a member 50, two opposite sides of the web are unfolded by members 54, 55 to form gussets, and the gusseted web is pressed flat by rollers 56, 57 then sealed by sealers 2, 3 to form a series of bags each of which is severed from the web by a cutter 60 and removed by a funnel 61. The bags are then filled and closed (see Division B8). The guide 37 is supported by three sets of rollers 41-42, 43-44, 45-46, and has a recess 40 for receiving the cutting tool 47.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4103972A GB1393819A (en) | 1972-09-05 | 1972-09-05 | Method for packaging flowable materials and apparatus for carrying out the method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4103972A GB1393819A (en) | 1972-09-05 | 1972-09-05 | Method for packaging flowable materials and apparatus for carrying out the method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1393819A true GB1393819A (en) | 1975-05-14 |
Family
ID=10417834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4103972A Expired GB1393819A (en) | 1972-09-05 | 1972-09-05 | Method for packaging flowable materials and apparatus for carrying out the method |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1393819A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0450416A1 (en) * | 1990-04-02 | 1991-10-09 | WindmÀ¶ller & Hölscher | Method for making reels of chains of bags or envelopes and reels thus obtained |
| ES2278487A1 (en) * | 2005-02-04 | 2007-08-01 | Giro Gh, S.A. | Folding device |
| CN109334110A (en) * | 2018-08-30 | 2019-02-15 | 浙江正威机械有限公司 | Device for folding in the two sides of plastic three-dimensional bag webs material |
| CN109334105A (en) * | 2018-08-30 | 2019-02-15 | 浙江正威机械有限公司 | The plastic three-dimensional bag automatic bag making system of square bottom entrainment sticking patch |
| CN111959894A (en) * | 2020-09-17 | 2020-11-20 | 广东川田卫生用品有限公司 | Cutting and sealing device for sanitary towel packaging bag |
-
1972
- 1972-09-05 GB GB4103972A patent/GB1393819A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0450416A1 (en) * | 1990-04-02 | 1991-10-09 | WindmÀ¶ller & Hölscher | Method for making reels of chains of bags or envelopes and reels thus obtained |
| ES2278487A1 (en) * | 2005-02-04 | 2007-08-01 | Giro Gh, S.A. | Folding device |
| CN109334110A (en) * | 2018-08-30 | 2019-02-15 | 浙江正威机械有限公司 | Device for folding in the two sides of plastic three-dimensional bag webs material |
| CN109334105A (en) * | 2018-08-30 | 2019-02-15 | 浙江正威机械有限公司 | The plastic three-dimensional bag automatic bag making system of square bottom entrainment sticking patch |
| CN109334110B (en) * | 2018-08-30 | 2023-11-17 | 浙江正威机械有限公司 | Plastic three-dimensional bag sheet material two-side inward folding device |
| CN109334105B (en) * | 2018-08-30 | 2024-04-12 | 浙江正威机械有限公司 | Automatic plastic three-dimensional bag making system with patch entrained at square bottom |
| CN111959894A (en) * | 2020-09-17 | 2020-11-20 | 广东川田卫生用品有限公司 | Cutting and sealing device for sanitary towel packaging bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |