GB800513A - Improvements relating to envelopes or bags - Google Patents
Improvements relating to envelopes or bagsInfo
- Publication number
- GB800513A GB800513A GB2805555A GB2805555A GB800513A GB 800513 A GB800513 A GB 800513A GB 2805555 A GB2805555 A GB 2805555A GB 2805555 A GB2805555 A GB 2805555A GB 800513 A GB800513 A GB 800513A
- Authority
- GB
- United Kingdom
- Prior art keywords
- envelope
- lining
- envelopes
- folded
- edges
- 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
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 239000002985 plastic film Substances 0.000 abstract 1
- 229920000573 polyethylene Polymers 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/54—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles of special shape not otherwise provided for
- B65D85/544—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles of special shape not otherwise provided for for gramophone records
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
800,513. Envelopes. DARTON MANUFACTURING CO., Ltd. Sept. 18, 1956 [Oct. 3, 1955], No. 28055/55. Class 146(2) [Also in Group XVII] An envelope or bag comprises a sheet of paper, card, or plastic folded over on itself and secured along its side edges, with an inside lining of polythene or other heat sealable plastic sheet material sealed thereto at its edges at the open end, (the width of the lining being no greater than the width between the places where the sides of the bag are secured together.) The folded lining 3 on a metal plate 4 may be inserted in the envelope, as in Fig. 2, and sealed continuously or discontinuously at the edges by heated platens applied externally of the envelope or by heating elements incorporated in the plate, the plate 4 then being withdrawn. Alternatively envelope and lining sheets 6, 8 may be joined at 9, 10, 11, folded at 11, and the envelopes completed by means of flaps 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2805555A GB800513A (en) | 1955-10-03 | 1955-10-03 | Improvements relating to envelopes or bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2805555A GB800513A (en) | 1955-10-03 | 1955-10-03 | Improvements relating to envelopes or bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB800513A true GB800513A (en) | 1958-08-27 |
Family
ID=10269525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2805555A Expired GB800513A (en) | 1955-10-03 | 1955-10-03 | Improvements relating to envelopes or bags |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB800513A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4294640A (en) * | 1979-12-12 | 1981-10-13 | Verbatim Corporation | Forming process for light gauge polymer sheet material |
| US4391669A (en) * | 1980-01-25 | 1983-07-05 | Hitachi Maxell, Ltd. | Device for making recording disc cartridge |
| US4465453A (en) * | 1982-11-23 | 1984-08-14 | Rca Corporation | Apparatus for manufacturing disc record package |
| US4470795A (en) * | 1982-11-23 | 1984-09-11 | Rca Corporation | Apparatus for manufacturing a disc record package |
| EP1826141A1 (en) | 2006-02-28 | 2007-08-29 | Samsung Electronics Co., Ltd. | Multi-layered packaging film and packaging bag |
-
1955
- 1955-10-03 GB GB2805555A patent/GB800513A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4294640A (en) * | 1979-12-12 | 1981-10-13 | Verbatim Corporation | Forming process for light gauge polymer sheet material |
| US4391669A (en) * | 1980-01-25 | 1983-07-05 | Hitachi Maxell, Ltd. | Device for making recording disc cartridge |
| US4465453A (en) * | 1982-11-23 | 1984-08-14 | Rca Corporation | Apparatus for manufacturing disc record package |
| US4470795A (en) * | 1982-11-23 | 1984-09-11 | Rca Corporation | Apparatus for manufacturing a disc record package |
| EP1826141A1 (en) | 2006-02-28 | 2007-08-29 | Samsung Electronics Co., Ltd. | Multi-layered packaging film and packaging bag |
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