GB970404A - A new or improved method of and apparatus for packaging goods - Google Patents
A new or improved method of and apparatus for packaging goodsInfo
- Publication number
- GB970404A GB970404A GB2657161A GB2657161A GB970404A GB 970404 A GB970404 A GB 970404A GB 2657161 A GB2657161 A GB 2657161A GB 2657161 A GB2657161 A GB 2657161A GB 970404 A GB970404 A GB 970404A
- Authority
- GB
- United Kingdom
- Prior art keywords
- film
- members
- goods
- webs
- rod
- 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
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
- B65B9/026—Enclosing successive articles, or quantities of material between opposed webs the webs forming a curtain
-
- 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
- B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
- B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
-
- 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
- B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
- B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
- B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
- B65B53/063—Tunnels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
970,404. Seaming non-metallic sheet material. C. F. TAYLOR (UNITY DESIGNS) Ltd. Sept. 26, 1962 [July 21, 1961; Sept. 26, 1961], Nos. 26571/61 and 34487/61. Heading B5K. [Also in Division B8] A method of packaging comprises encircling the goods in heat-sealable and heat-shrinkable film, arranging for the film to project beyond opposite ends of the goods and applying heat to the film or parts thereof to shrink it on to the goods. In the described embodiment two webs of film 4, 7, are passed over and in front of rollers 36, 35, and 45, 44, respectively, whence members 18, 20, carrying a low voltage, high current heating wire 31 and an insulating pad 33, respectively, are brought together to seal the two webs and cut off the surplus so as to form a continuous web. The article to be packaged is next pushed from a table 40 to another table 41 carrying the film with it. The members 18, 20 are then brought together again to effect the sealing and also cut the film so that the newly formed package is separated from the rest of the film and the film is again in the position as shown in Fig. 5C, ready to receive the next article. The operation of the members is as shown in Fig. 1. Vertical plates 9 at each side of the apparatus have slots 10, 11 in which the members 18, 20 can move. U-shaped rods 15, 16 are connected to each end of the members 18, 20, respectively, and pass through the ends of two rods 14, situated at each side of the apparatus and mounted as shown to be rockable on a rod 13. A tension spring 21, connected between the bottom portion of rod 15 and the frame of the apparatus, ensures that the members 18, 20 are, in their normal position, apart; their moving together being effected by pressure on the bottom portion of the rod 15. The apparatus may also be as shown in Fig. 6 where arms 18<SP>1</SP> with subsidiary heating wires are also provided to effect the sealing of the protruding parts of the webs on opposite sides of the article. Specifications 970,405 and 970,406 are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2657161A GB970404A (en) | 1961-07-21 | 1961-07-21 | A new or improved method of and apparatus for packaging goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2657161A GB970404A (en) | 1961-07-21 | 1961-07-21 | A new or improved method of and apparatus for packaging goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB970404A true GB970404A (en) | 1964-09-23 |
Family
ID=10245737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2657161A Expired GB970404A (en) | 1961-07-21 | 1961-07-21 | A new or improved method of and apparatus for packaging goods |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB970404A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100031608A1 (en) * | 2006-08-04 | 2010-02-11 | Christian Schilling | Method of shrink wrapping packs of containers and a shrink-wrapping arrangement for performing the method |
-
1961
- 1961-07-21 GB GB2657161A patent/GB970404A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100031608A1 (en) * | 2006-08-04 | 2010-02-11 | Christian Schilling | Method of shrink wrapping packs of containers and a shrink-wrapping arrangement for performing the method |
| US9032696B2 (en) * | 2006-08-04 | 2015-05-19 | Khs Gmbh | Method of shrinking a heat shrinkable film onto product units |
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