WO1993024374A1 - Procedure and equipment for the manufacture of skin-packings and such a skin-packing - Google Patents
Procedure and equipment for the manufacture of skin-packings and such a skin-packing Download PDFInfo
- Publication number
- WO1993024374A1 WO1993024374A1 PCT/DK1993/000177 DK9300177W WO9324374A1 WO 1993024374 A1 WO1993024374 A1 WO 1993024374A1 DK 9300177 W DK9300177 W DK 9300177W WO 9324374 A1 WO9324374 A1 WO 9324374A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- carrying sheet
- plastic film
- pits
- sheet
- subject
- Prior art date
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
- 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
- B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
- B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D75/305—Skin packages
-
- 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
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/50—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins
- B65B11/52—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins one sheet being rendered plastic, e.g. by heating, and forced by fluid pressure, e.g. vacuum, into engagement with the other sheet and contents, e.g. skin-, blister-, or bubble- packaging
-
- 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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/02—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging
Definitions
- Skinpacking is a way to pack by which the subject to be packed is enclosed between a normally porous carrying sheet, princi ⁇ pally board or corrugated paper, and a plastic film that by means of a vacuum applied through the carrying sheet is wrapped tightly around the subject.
- a transparent plastic film is used, so the subject is visible through the film.
- the plastic film is attached to the carry ⁇ ing sheet by joining the film and the carrying sheet with adhe ⁇ sive added to the whole surface of either the film or the car ⁇ rying sheet.
- the packed subject is unpacked by separating the carrying sheet and the plastic film.
- a layer of adhesive will be deposited in the pits or on the surface of the holes. Still, this adhesive will also be deposited on the surface of the holes if the adhesive is appli ⁇ ed to the back of the carrying sheet, where a part of this ad ⁇ hesive will be leaft on the surface of the holes.
- the first part of the process where the carrying sheet is stamped or perforated can be made self-containingly and inde ⁇ pendently of the rest of the process, i.e. the packing of the subject.
- a skinpacking made by the procedure in accordance with the in ⁇ vention consists of a carrying sheet and a plastic film that is attached to one side of the carrying sheet and surround a sub ⁇ ject that is placed between the surface of the carrying sheet and the plastic film.
- This skinpacking is peculiar as the car ⁇ rying sheet is stamped by means of which pits are made in the carrying sheet, and as the part of the plastic film that covers the pits is pulled down into the pits.
- the shape and length of the spikes 14 and their location on the cylinder 13's circumference 16 determine the stamping or perforation (step I) made in the carrying sheet 1.
- An adhesive is applied to the points 15 of the spikes 14 before they are led down to the carrying sheet 1. Subsequently this adhesive is deposited on the surface 6 of the pits 3 or holes 4 made by the stamping or perforation respec ⁇ tively.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Packages (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93912662A EP0609405B1 (en) | 1992-05-29 | 1993-05-24 | Skin-packing as well as procedure and equipment for its manufacture |
DE69304886T DE69304886T2 (en) | 1992-05-29 | 1993-05-24 | FILM PACKAGING AND METHOD AND DEVICE FOR PRODUCING THE SAME |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK0714/92 | 1992-05-29 | ||
DK071492A DK170527B1 (en) | 1992-05-29 | 1992-05-29 | Method and apparatus for producing skin packing and such skin packing |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993024374A1 true WO1993024374A1 (en) | 1993-12-09 |
Family
ID=8096699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DK1993/000177 WO1993024374A1 (en) | 1992-05-29 | 1993-05-24 | Procedure and equipment for the manufacture of skin-packings and such a skin-packing |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0609405B1 (en) |
AU (1) | AU4309493A (en) |
DE (1) | DE69304886T2 (en) |
DK (1) | DK170527B1 (en) |
WO (1) | WO1993024374A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2730211A1 (en) * | 1995-02-06 | 1996-08-09 | Monta Atel | Skin-pack packaging procedure |
EP0744354A1 (en) * | 1995-05-24 | 1996-11-27 | Centre Europe Conditionnement C.E.C. | Vacuum skin package |
DE10204675A1 (en) * | 2002-02-06 | 2003-08-14 | Lohmann Therapie Syst Lts | Airtight skin packaging with high water vapor impermeability and aroma protection |
US6843039B1 (en) | 1999-03-08 | 2005-01-18 | Bae Systems Plc | Vacuum packaging of articles |
WO2018024382A1 (en) * | 2016-08-02 | 2018-02-08 | Cryovac, Inc. | Apparatus and process for packaging a product |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK199900076U3 (en) * | 1999-02-22 | 1999-04-23 | Dana Green A S | Skinpack type packaging |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2861404A (en) * | 1955-10-05 | 1958-11-25 | Nat Tool Company | Package for crushable articles and a method and apparatus for producing the same |
US2989827A (en) * | 1956-08-15 | 1961-06-27 | Union Carbide Corp | Packaging process |
US3861529A (en) * | 1970-10-16 | 1975-01-21 | Picker Corp | Package and method of making |
DE2725172A1 (en) * | 1976-06-04 | 1977-12-15 | Baker Perkins Holdings Ltd | PACKAGING MACHINE |
SE446850B (en) * | 1979-09-28 | 1986-10-13 | Sanford Redmond | SET AND APPARATUS FOR MANUFACTURING CLOSED PACKAGING FOR WIDE PRODUCTS AND THEREFORE PRODUCED CLOSED PACKAGING |
WO1992001553A1 (en) * | 1990-07-18 | 1992-02-06 | MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. | Process for sealing off at least one well in multi-well plate designed to hold chemical and/or biochemical and/or microbiological substances, and a device for carrying out the process |
-
1992
- 1992-05-29 DK DK071492A patent/DK170527B1/en not_active IP Right Cessation
-
1993
- 1993-05-24 DE DE69304886T patent/DE69304886T2/en not_active Expired - Fee Related
- 1993-05-24 EP EP93912662A patent/EP0609405B1/en not_active Expired - Lifetime
- 1993-05-24 WO PCT/DK1993/000177 patent/WO1993024374A1/en active IP Right Grant
- 1993-05-24 AU AU43094/93A patent/AU4309493A/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2861404A (en) * | 1955-10-05 | 1958-11-25 | Nat Tool Company | Package for crushable articles and a method and apparatus for producing the same |
US2989827A (en) * | 1956-08-15 | 1961-06-27 | Union Carbide Corp | Packaging process |
US3861529A (en) * | 1970-10-16 | 1975-01-21 | Picker Corp | Package and method of making |
DE2725172A1 (en) * | 1976-06-04 | 1977-12-15 | Baker Perkins Holdings Ltd | PACKAGING MACHINE |
SE446850B (en) * | 1979-09-28 | 1986-10-13 | Sanford Redmond | SET AND APPARATUS FOR MANUFACTURING CLOSED PACKAGING FOR WIDE PRODUCTS AND THEREFORE PRODUCED CLOSED PACKAGING |
WO1992001553A1 (en) * | 1990-07-18 | 1992-02-06 | MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. | Process for sealing off at least one well in multi-well plate designed to hold chemical and/or biochemical and/or microbiological substances, and a device for carrying out the process |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2730211A1 (en) * | 1995-02-06 | 1996-08-09 | Monta Atel | Skin-pack packaging procedure |
EP0744354A1 (en) * | 1995-05-24 | 1996-11-27 | Centre Europe Conditionnement C.E.C. | Vacuum skin package |
FR2734547A1 (en) * | 1995-05-24 | 1996-11-29 | Europ Conditionnement Cec Cent | PACKAGING FOR THE PACKAGING OF PRODUCTS UNDER A TRANSPARENT FILM |
US6843039B1 (en) | 1999-03-08 | 2005-01-18 | Bae Systems Plc | Vacuum packaging of articles |
DE10204675A1 (en) * | 2002-02-06 | 2003-08-14 | Lohmann Therapie Syst Lts | Airtight skin packaging with high water vapor impermeability and aroma protection |
WO2003066439A1 (en) | 2002-02-06 | 2003-08-14 | Lts Lohmann Therapie-Systeme Ag | Airtight skin packaging with water-vapour impermeability and aroma protection |
US7523826B2 (en) | 2002-02-06 | 2009-04-28 | Lts Lohmann Therapie-Systeme Ag | Airtight skin pack with high water-vapor impermeability and aroma protection |
WO2018024382A1 (en) * | 2016-08-02 | 2018-02-08 | Cryovac, Inc. | Apparatus and process for packaging a product |
CN109890706A (en) * | 2016-08-02 | 2019-06-14 | 克里奥瓦克公司 | Apparatus and process for packaging products |
CN109890706B (en) * | 2016-08-02 | 2021-12-17 | 克里奥瓦克公司 | Apparatus and process for packaging products |
Also Published As
Publication number | Publication date |
---|---|
AU4309493A (en) | 1993-12-30 |
EP0609405A1 (en) | 1994-08-10 |
DE69304886T2 (en) | 1997-04-03 |
DE69304886D1 (en) | 1996-10-24 |
DK71492A (en) | 1993-11-30 |
DK170527B1 (en) | 1995-10-16 |
DK71492D0 (en) | 1992-05-29 |
EP0609405B1 (en) | 1996-09-18 |
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