GB1423306A - Strapping machines - Google Patents
Strapping machinesInfo
- Publication number
- GB1423306A GB1423306A GB1137573A GB1137573A GB1423306A GB 1423306 A GB1423306 A GB 1423306A GB 1137573 A GB1137573 A GB 1137573A GB 1137573 A GB1137573 A GB 1137573A GB 1423306 A GB1423306 A GB 1423306A
- Authority
- GB
- United Kingdom
- Prior art keywords
- band
- plunger
- overlapping portions
- overlapping
- portions
- 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
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
- B65B13/24—Securing ends of binding material
- B65B13/32—Securing ends of binding material by welding, soldering, or heat-sealing; by applying adhesive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
1423306 Strapping machine F A POWER Ltd 28 Feb 1974 [8 March 1973] 11375/73 Heading B8C In a strapping machine having means for feeding a plastics band in a loop around an article, means for tensioning the band about the article and means for heating overlapping portions of the band, a reciprocable plunger 21 co-operates with a cutting plate 34 to sever the loop from the stock of band material at a location which will be at the edge of a heat seal joint, after heating of the overlapping portions and prior to compression, by the plunger 21, of the hot overlapping portions to form the heat seal joint. The plunger 21 is moved to compress the overlapping portions by a cam (16, Fig. 1, not shown) or a piston and cylinder assembly (60, Fig. 6, not shown) acting through a member 13. A spring 38 provides a lost motion connection between the plunger 21 and the member 13. A track spacer (46, Fig. 3, not shown) which can occupy a position between the overlapping portions of the band as the band is fed, is retractable from this position to allow a heater plate 49 to move between the overlapping portions. The plunger 21 presses the overlapping band portions against the heater plate 49. The plunger 21 has a rectangular transverse cross-section and includes two opposite cutting edges at each of its ends.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1137573A GB1423306A (en) | 1973-03-08 | 1973-03-08 | Strapping machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1137573A GB1423306A (en) | 1973-03-08 | 1973-03-08 | Strapping machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1423306A true GB1423306A (en) | 1976-02-04 |
Family
ID=9985091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1137573A Expired GB1423306A (en) | 1973-03-08 | 1973-03-08 | Strapping machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1423306A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2348108A1 (en) * | 1976-04-12 | 1977-11-10 | Buettner Hans Hugo | DEVICE FOR ASSEMBLING THE ENDS OF AN ATTACHMENT LINK ON BINDING MACHINES |
FR2549805A1 (en) * | 1983-07-27 | 1985-02-01 | Hoffmann Cyklop | BELT APPARATUS |
WO1987001674A1 (en) * | 1985-09-23 | 1987-03-26 | Uss Engineers And Consultants, Inc. | Seal-less strapping head |
ES2351002A1 (en) * | 2010-06-04 | 2011-01-28 | Roda Iberica, S.L.U | Strapping head and strapping machine |
-
1973
- 1973-03-08 GB GB1137573A patent/GB1423306A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2348108A1 (en) * | 1976-04-12 | 1977-11-10 | Buettner Hans Hugo | DEVICE FOR ASSEMBLING THE ENDS OF AN ATTACHMENT LINK ON BINDING MACHINES |
FR2549805A1 (en) * | 1983-07-27 | 1985-02-01 | Hoffmann Cyklop | BELT APPARATUS |
WO1987001674A1 (en) * | 1985-09-23 | 1987-03-26 | Uss Engineers And Consultants, Inc. | Seal-less strapping head |
ES2351002A1 (en) * | 2010-06-04 | 2011-01-28 | Roda Iberica, S.L.U | Strapping head and strapping machine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |