NL7306693A - - Google Patents
Info
- Publication number
- NL7306693A NL7306693A NL7306693A NL7306693A NL7306693A NL 7306693 A NL7306693 A NL 7306693A NL 7306693 A NL7306693 A NL 7306693A NL 7306693 A NL7306693 A NL 7306693A NL 7306693 A NL7306693 A NL 7306693A
- Authority
- NL
- Netherlands
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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/22—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
- B29C65/1425—Microwave radiation
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/1487—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation making use of light guides
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/23—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being multiple and parallel or being in the form of tessellations
- B29C66/232—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being multiple and parallel or being in the form of tessellations said joint lines being multiple and parallel, i.e. the joint being formed by several parallel joint lines
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/431—Joining the articles to themselves
- B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
- B29C66/7232—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer
- B29C66/72327—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer consisting of natural products or their composites, not provided for in B29C66/72321 - B29C66/72324
- B29C66/72328—Paper
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
- B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8322—Joining or pressing tools reciprocating along one axis
- B29C66/83221—Joining or pressing tools reciprocating along one axis cooperating reciprocating tools, each tool reciprocating along one axis
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
- B29K2711/12—Paper, e.g. cardboard
- B29K2711/123—Coated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Package Closures (AREA)
- Constitution Of High-Frequency Heating (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE672272A SE396033B (sv) | 1972-05-23 | 1972-05-23 | Anordning for vermeforsegling av termoplastmaterial eller termoplastbelagt pappersmaterial med utnyttjande av i materiamet uppkommande dielektriska forluster orsakade av ett hogfrekvent elektriskt felt |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7306693A true NL7306693A (de) | 1973-11-27 |
NL181426B NL181426B (nl) | 1987-03-16 |
NL181426C NL181426C (nl) | 1987-08-17 |
Family
ID=20269440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7306693A NL181426C (nl) | 1972-05-23 | 1973-05-14 | Inrichting voor het warmlassen van ten minste twee lagen van thermoplastisch materiaal of papier bekleed met thermoplastisch materiaal. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4060443A (de) |
JP (1) | JPS5330752B2 (de) |
AU (1) | AU475732B2 (de) |
CA (1) | CA981339A (de) |
CH (1) | CH566859A5 (de) |
DE (1) | DE2324810C3 (de) |
FR (1) | FR2185489B1 (de) |
GB (1) | GB1432603A (de) |
IT (1) | IT987720B (de) |
NL (1) | NL181426C (de) |
SE (1) | SE396033B (de) |
SU (1) | SU511841A3 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO770558L (no) * | 1977-02-18 | 1978-08-21 | Elopak As | Fremgangsmaate til forsegling av et plastlokk til en beholder av plastbelagt kartong og anordning til utfoerelse av fremgangsmaaten |
DE2824285A1 (de) * | 1978-06-02 | 1979-12-06 | Siemens Ag | Hochfrequenz-schweisswerkzeug fuer thermoplastische kunststoffe oder thermoplastbeschichtetes papier |
GB8404804D0 (en) * | 1984-02-23 | 1984-03-28 | Magnetronics Ltd | Formation of seams |
USRE33467E (en) * | 1985-01-30 | 1990-12-04 | International Paper Company | Induction sealing of paperboard |
US4637199A (en) * | 1985-01-30 | 1987-01-20 | International Paper Company | Induction sealing of paperboard |
SE451974B (sv) * | 1985-08-22 | 1987-11-09 | Tetra Pak Ab | Sett och anordning for induktionsforsegling av termoplastbelagt forpackningsmaterial innefattande atminstone ett skikt av metallfolie |
US4625088A (en) * | 1985-11-07 | 1986-11-25 | Gics Paul W | Center wall with sloped ends for a microwave heat applicator |
JPS62151323A (ja) * | 1985-12-26 | 1987-07-06 | Nippon Shigyo Kk | 合成樹脂フイルムでラミネ−トされた板紙の接着方法 |
US4825625A (en) * | 1986-12-17 | 1989-05-02 | International Paper Company | Sealing method and apparatus for high capacity aseptic form, fill, and seal machines |
JPH0310830A (ja) * | 1989-05-25 | 1991-01-18 | Akzo Nv | ループ形成装置 |
US5250773A (en) * | 1991-03-11 | 1993-10-05 | Mcdonnell Douglas Corporation | Microwave heating device |
SE9201280L (sv) * | 1992-04-23 | 1993-10-24 | Tetra Laval Holdings & Finance | Anordning för ultraljudförsegling av termoplastiska material innefattande en vibrationsalstrare av s k jättemagneto- striktiv pulverkomposit |
SE501712C2 (sv) * | 1993-09-08 | 1995-05-02 | Tetra Laval Holdings & Finance | Anordning för försegling av termoplastbelagt förpackningsmaterial |
SE518499C2 (sv) * | 2001-02-02 | 2002-10-15 | Tetra Laval Holdings & Finance | Anordning vid framställning av en förpackning eller ett förpackningsmaterial |
GB0423013D0 (en) * | 2004-10-16 | 2004-11-17 | Stanelco Rf Technologies Ltd | Product packaging |
DE102006042540A1 (de) * | 2006-09-11 | 2008-03-27 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichung zum mikrowellengeführten Verschweißen von thermoplastischen Formteilen, Verfahren und Verwendung des Verfahrens |
DE102007059812A1 (de) * | 2007-12-11 | 2009-06-18 | Multivac Sepp Haggenmüller Gmbh & Co. Kg | Verpackungsmaschine mit Induktionsheizung |
US20150083727A1 (en) * | 2013-09-25 | 2015-03-26 | Daniel D. Smolko | Sealable containers |
DE102014107157A1 (de) * | 2014-05-21 | 2015-11-26 | Elopak Systems Ag | Verfahren und Vorrichtung zum Heißversiegeln von mehreren Lagen eines Laminats |
US11780199B2 (en) | 2016-06-03 | 2023-10-10 | Lancan Systems Inc. | Method and apparatus for forming containers |
CA2969630A1 (en) | 2016-06-03 | 2017-12-03 | H. J. Paul Langen | Method and apparatus for forming containers |
US11772352B2 (en) | 2020-04-20 | 2023-10-03 | H. J. Paul Langen | Method and apparatus for forming containers |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2506626A (en) * | 1944-05-20 | 1950-05-09 | Girdler Corp | High-frequency spot heater |
US3109080A (en) * | 1958-09-02 | 1963-10-29 | Pungs | Continuous di-electric heating of electrically non-conductive material |
US3472721A (en) * | 1966-01-24 | 1969-10-14 | Research Inc | Apparatus for lap joinder of plastic sheets |
-
1972
- 1972-05-23 SE SE672272A patent/SE396033B/xx unknown
-
1973
- 1973-04-23 US US05/353,376 patent/US4060443A/en not_active Expired - Lifetime
- 1973-05-04 GB GB2136273A patent/GB1432603A/en not_active Expired
- 1973-05-09 AU AU55459/73A patent/AU475732B2/en not_active Expired
- 1973-05-14 NL NL7306693A patent/NL181426C/xx not_active IP Right Cessation
- 1973-05-16 DE DE2324810A patent/DE2324810C3/de not_active Expired
- 1973-05-18 IT IT2429773A patent/IT987720B/it active
- 1973-05-22 JP JP5712273A patent/JPS5330752B2/ja not_active Expired
- 1973-05-22 SU SU1932281A patent/SU511841A3/ru active
- 1973-05-22 FR FR7318499A patent/FR2185489B1/fr not_active Expired
- 1973-05-23 CA CA172,049A patent/CA981339A/en not_active Expired
- 1973-05-23 CH CH735773A patent/CH566859A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS5330752B2 (de) | 1978-08-29 |
SU511841A3 (ru) | 1976-04-25 |
GB1432603A (en) | 1976-04-22 |
DE2324810B2 (de) | 1977-08-25 |
NL181426B (nl) | 1987-03-16 |
SE396033B (sv) | 1977-09-05 |
CA981339A (en) | 1976-01-06 |
NL181426C (nl) | 1987-08-17 |
AU475732B2 (en) | 1976-09-02 |
FR2185489B1 (de) | 1977-02-11 |
DE2324810A1 (de) | 1973-12-06 |
IT987720B (it) | 1975-03-20 |
JPS4942774A (de) | 1974-04-22 |
AU5545973A (en) | 1974-11-14 |
CH566859A5 (de) | 1975-09-30 |
DE2324810C3 (de) | 1978-04-27 |
FR2185489A1 (de) | 1974-01-04 |
US4060443A (en) | 1977-11-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
TNT | Modifications of names of proprietors of patents or applicants of examined patent applications |
Owner name: AKTIEBOLAGET TETRA PAK |
|
V1 | Lapsed because of non-payment of the annual fee |