GB1061897A - Improvements in packaging machines - Google Patents
Improvements in packaging machinesInfo
- Publication number
- GB1061897A GB1061897A GB9567/64A GB956764A GB1061897A GB 1061897 A GB1061897 A GB 1061897A GB 9567/64 A GB9567/64 A GB 9567/64A GB 956764 A GB956764 A GB 956764A GB 1061897 A GB1061897 A GB 1061897A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mandrel
- tube
- web
- former
- march
- 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
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
- B65B9/22—Forming shoulders; Tube formers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/36—Bending and joining, e.g. for making hollow articles
- B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
- B29C53/48—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively
- B29C53/52—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively using external forming surfaces, e.g. sleeves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Abstract
1,061,897. Forming sachet type packages. SPERRY RAND CORPORATION. March 6, 1964 [March 15, 1963], No. 9567/64. Heading B8C. [Also in Division F2] A tubular mandrel 30 (Fig. 6) free to float laterally inside a tube former 4 prevents stress lines forming in a web during the formation of a tube therefrom. Material to be packaged is fed into the tube through the mandrel 30, and the tubular package is then sealed transversely at intervals to form individual packages. The tube former 4 is provided with a resilient magnetic backing member 14 used in heat sealing together the longitudinal edges of the web (as in Specification 891,519) and, as shown, the mandrel 30, which may be made of sheet metal, is spot welded to this. Alternatively, the mandrel (18), (Fig. 1, not shown), may have a longitudinal strip removed from it so as to clear the member 14, and be provided with a flange (22) which rests on the web as it passes over a collar 2 on the former 4. The mandrel (18), which may be of synthetic resin, may be held in position by its own weight, or by spring attachment means.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US265497A US3122072A (en) | 1963-03-15 | 1963-03-15 | Tube former insert |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1061897A true GB1061897A (en) | 1967-03-15 |
Family
ID=23010693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9567/64A Expired GB1061897A (en) | 1963-03-15 | 1964-03-06 | Improvements in packaging machines |
Country Status (2)
Country | Link |
---|---|
US (1) | US3122072A (en) |
GB (1) | GB1061897A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202009014336U1 (en) * | 2009-10-23 | 2010-12-02 | Hastamat Verpackungstechnik Gmbh | Tubular bag machine for producing and filling tubular bags |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH399286A (en) * | 1962-04-03 | 1966-03-31 | Sig Schweiz Industrieges | Forming shoulder for forming strip-shaped material into a packaging tube enclosing a mandrel and a method for its production |
US3267822A (en) * | 1963-06-28 | 1966-08-23 | Harry W Harrison | Packaging apparatus |
US3370517A (en) * | 1965-06-21 | 1968-02-27 | Dow Chemical Co | Apparatus for forming tubular film |
DE1254522B (en) * | 1965-08-21 | 1967-11-16 | Hoefliger & Karg | Method for producing a molded plastic shoulder for packaging |
US3415171A (en) * | 1967-05-10 | 1968-12-10 | Russell W. Wilson | Adjustable package-forming machine |
US3486424A (en) * | 1967-06-23 | 1969-12-30 | Woodman Co | Web former with wear insert |
US4025375A (en) * | 1972-05-23 | 1977-05-24 | Mira-Pak, Inc. | Method for continuous welding together of plastic sheets |
GB1456686A (en) * | 1974-01-24 | 1976-11-24 | Hobart Eng Ltd | Tube former |
GB1456687A (en) * | 1974-01-24 | 1976-11-24 | Hobart Eng Ltd | Tube former with wear insert |
US4711068A (en) * | 1986-12-04 | 1987-12-08 | Formers Of Houston, Inc. | Packaging machines and wear strips therefor |
US6428457B1 (en) * | 1995-09-29 | 2002-08-06 | Ishida Co., Ltd. | Former for a bag maker |
ES2245159B1 (en) * | 2003-02-07 | 2006-10-16 | Grupo Promer Mon-Graphic, S.A. | PROCEDURE FOR THE FORMATION OF LAMINAR MATERIAL BAGS PROVIDED IN SELECTED ADHESIVE LABELS AND A TRAINING AND FILLING MACHINE IN ACCORDANCE WITH SUCH PROCEDURE. |
US7003929B2 (en) * | 2003-07-25 | 2006-02-28 | Kraft Foods Holdings, Inc. | Apparatus and method for automated forming of sleeves for sliced products |
AU2012258403B2 (en) * | 2011-12-05 | 2016-07-07 | Tna Australia Pty Limited | A former shoulder |
ITRM20120601A1 (en) * | 2011-12-05 | 2013-06-06 | Tna Australia Pty Ltd | SHOULDER FORMER. |
US11597175B1 (en) * | 2014-03-15 | 2023-03-07 | Joseph E. Terminella | Former with insert |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2989113A (en) * | 1955-07-08 | 1961-06-20 | Hermorian Ltd | Device for making continuous overlapping joints |
US2840966A (en) * | 1956-08-01 | 1958-07-01 | Dreeben Jack | Forming and filling tubes for package making apparatus |
US2961930A (en) * | 1957-10-21 | 1960-11-29 | Package Containers Inc | Gusset former |
US3042103A (en) * | 1958-09-30 | 1962-07-03 | Continental Can Co | Plastic film tube former |
US2982334A (en) * | 1959-04-24 | 1961-05-02 | Sperry Rand Corp | Longitudinal seam sealer |
-
1963
- 1963-03-15 US US265497A patent/US3122072A/en not_active Expired - Lifetime
-
1964
- 1964-03-06 GB GB9567/64A patent/GB1061897A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202009014336U1 (en) * | 2009-10-23 | 2010-12-02 | Hastamat Verpackungstechnik Gmbh | Tubular bag machine for producing and filling tubular bags |
Also Published As
Publication number | Publication date |
---|---|
US3122072A (en) | 1964-02-25 |
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