RU2012104842A - Способ и устройство для сварки полимерной упаковки трубчатой формы и получаемая этим способом упаковка - Google Patents
Способ и устройство для сварки полимерной упаковки трубчатой формы и получаемая этим способом упаковка Download PDFInfo
- Publication number
- RU2012104842A RU2012104842A RU2012104842/05A RU2012104842A RU2012104842A RU 2012104842 A RU2012104842 A RU 2012104842A RU 2012104842/05 A RU2012104842/05 A RU 2012104842/05A RU 2012104842 A RU2012104842 A RU 2012104842A RU 2012104842 A RU2012104842 A RU 2012104842A
- Authority
- RU
- Russia
- Prior art keywords
- cord
- edges
- stage
- layered material
- welding
- Prior art date
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Classifications
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- 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
- B29C65/40—Applying molten plastics, e.g. hot melt
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- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
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- 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
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- 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
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- 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
- B29C53/50—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 internal forming surfaces, e.g. mandrels
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- 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
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- 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
- B29C65/022—Particular heating or welding methods not otherwise provided for
- B29C65/028—Particular heating or welding methods not otherwise provided for making use of inherent heat, i.e. the heat for the joining comes from the moulding process of one of the parts to be joined
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- 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
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
- B29C65/7888—Means for handling of moving sheets or webs
- B29C65/7894—Means for handling of moving sheets or webs of continuously moving sheets or webs
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- 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
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- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
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- 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
- B29C66/114—Single butt joints
- B29C66/1142—Single butt to butt joints
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- 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
- B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
- B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
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- 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
- B29C66/49—Internally supporting the, e.g. tubular, article during joining
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- 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
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/63—Internally supporting the article during joining
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- 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
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- 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
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- 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
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81411—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
- B29C66/81415—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled
- B29C66/81419—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being bevelled and flat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- 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
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- 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
- B29C66/836—Moving relative to and tangentially to the parts to be joined, e.g. transversely to the displacement of the parts to be joined, e.g. using a X-Y table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
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- 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
- B29C66/90—Measuring or controlling the joining process
- B29C66/94—Measuring or controlling the joining process by measuring or controlling the time
- B29C66/949—Measuring or controlling the joining process by measuring or controlling the time characterised by specific time values or ranges
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- 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
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- 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
- B65B51/02—Applying adhesives or sealing liquids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
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- 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
- B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- 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
- B29C66/72321—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 metals or their alloys
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- 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
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- 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
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- B29L2009/00—Layered products
- B29L2009/003—Layered products comprising a metal layer
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- 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
- B65B9/06—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Tubes (AREA)
- Package Closures (AREA)
Abstract
1. Способ сварки полимерной упаковки трубчатой формы, включающий в себя:а. этап сворачивания, в процессе которого сворачивают слоистый материал (11);b. этап размещения, в процессе которого края (8, 9) слоистого материала (11) размещают рядом друг с другом;с. этап экструзии, в процессе которого экструдируют и размещают на указанных краях (8, 9) полимерный шнур (12) в размягченном состоянии;d. этап плавления, в процессе которого указанные края (8, 9) соединяют при помощи шнура (12);е. этап сжатия, в процессе которого к сварной зоне (10) прикладывают давление, иf. этап охлаждения, в процессе которого охлаждают сварное соединение.2. Способ по п.1, отличающийся тем, что указанные края (8, 9) размещают встык.3. Способ по п.1, отличающийся тем, что указанные края (8, 9) размещают один над другим.4. Способ по п.1, отличающийся тем, что на этапе плавления шнур (12) контактирует только с указанными краями (8, 9).5. Способ по п.1, отличающийся тем, что продолжительность этапа плавления превышает 0,1 с.6. Способ по п.1, отличающийся тем, что этап плавления осуществляют одновременно при помощи шнура и при помощи второго источника тепла.7. Способ по п.1, отличающийся тем, что на этапе сжатия к зоне 10 сварки одновременно прикладывают давление в перпендикулярном и поперечном направлениях по отношению к направлению краев (8, 9).8. Способ по п.1, отличающийся тем, что на этапе сжатия шнур (12) вытягивают и уменьшают толщину зоны (10) сварки.9. Способ по п.1, отличающийся тем, что на этапе сжатия края (8, 9) прижимают друг к другу.10. Способ по п.1, отличающийся тем, что на этапе экструзии шнур (12) перемещают в направлении, параллельном элементам устройства, несущего слоистый материал (11), таким об�
Claims (20)
1. Способ сварки полимерной упаковки трубчатой формы, включающий в себя:
а. этап сворачивания, в процессе которого сворачивают слоистый материал (11);
b. этап размещения, в процессе которого края (8, 9) слоистого материала (11) размещают рядом друг с другом;
с. этап экструзии, в процессе которого экструдируют и размещают на указанных краях (8, 9) полимерный шнур (12) в размягченном состоянии;
d. этап плавления, в процессе которого указанные края (8, 9) соединяют при помощи шнура (12);
е. этап сжатия, в процессе которого к сварной зоне (10) прикладывают давление, и
f. этап охлаждения, в процессе которого охлаждают сварное соединение.
2. Способ по п.1, отличающийся тем, что указанные края (8, 9) размещают встык.
3. Способ по п.1, отличающийся тем, что указанные края (8, 9) размещают один над другим.
4. Способ по п.1, отличающийся тем, что на этапе плавления шнур (12) контактирует только с указанными краями (8, 9).
5. Способ по п.1, отличающийся тем, что продолжительность этапа плавления превышает 0,1 с.
6. Способ по п.1, отличающийся тем, что этап плавления осуществляют одновременно при помощи шнура и при помощи второго источника тепла.
7. Способ по п.1, отличающийся тем, что на этапе сжатия к зоне 10 сварки одновременно прикладывают давление в перпендикулярном и поперечном направлениях по отношению к направлению краев (8, 9).
8. Способ по п.1, отличающийся тем, что на этапе сжатия шнур (12) вытягивают и уменьшают толщину зоны (10) сварки.
9. Способ по п.1, отличающийся тем, что на этапе сжатия края (8, 9) прижимают друг к другу.
10. Способ по п.1, отличающийся тем, что на этапе экструзии шнур (12) перемещают в направлении, параллельном элементам устройства, несущего слоистый материал (11), таким образом, что первый контакт шнура (12) после экструзии осуществляется непосредственно со слоистым материалом (11).
11. Способ по п.9, отличающийся тем, что шнур (12) перемещают вертикально в направлении силы тяжести.
12. Способ по п.1, отличающийся тем, что шнур (12) накладывают на этапе размещения.
13. Способ по п.1, отличающийся тем, что шнур (12) накладывают после этапа размещения.
14. Упаковка трубчатой формы, полученная способом по любому из пп.1-13.
15. Упаковка по п.14, отличающаяся тем, что ее толщина в сварной зоне в два раза меньше, чем толщина слоистого материала (11).
16. Устройство для осуществления способа по любому из пп.1-12, содержащее сварочный стержень (1), выполненный с возможностью окружения его слоистым материалом (11), средства (7) для экструдирования и наложения полимерного шнура (12) в размягченном состоянии между наружной поверхностью сварочного стержня (1) и слоистым материалом (11), расположенным вокруг стержня (1), отличающееся тем, что сварочный стержень расположен вертикально.
17. Устройство по п.16, отличающееся тем, что дополнительно содержит предварительно нагретый ленточный конвейер (3), расположенный на сварочном стержне (1) таким образом, что шнур (12) в размягченном состоянии накладывают между ленточным конвейером (3) и слоистым материалом (11), окружающим стержень (1).
18. Устройство по п.16, отличающееся тем, что содержит наружный передающий конвейер (6) и прижимную планку (5), установленные с возможностью регулирования, таким образом, чтобы оказывать давление в направлении сварочного стержня (1) на слоистый материал (11) и полимерный шнур (12) в размягченном состоянии, расположенные между передающим конвейером (6) и сварочным стержнем (1).
19. Устройство по п.16, отличающееся тем, что средства (7) для экструзии и наложения полимерного шнура (12) в размягченном состоянии расположены со стороны верхней поверхности сварочного стержня (1).
20. Устройство по п.16, отличающееся тем, что средства (7) для экструзии и наложения полимерного шнура (12) в размягченном состоянии расположены со стороны нижней поверхности сварочного стержня (1).
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PCT/IB2009/053346 WO2011012930A1 (fr) | 2009-07-31 | 2009-07-31 | Procédé et dispositif pour souder un emballage plastique tubulaire et un emballage ainsi obtenu |
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BG110848A (bg) | 2011-02-08 | 2012-08-31 | "Мехатроника" Ад | Метод и устройство за надлъжно заваряване на тръбни тела |
US11183974B2 (en) | 2013-09-12 | 2021-11-23 | Dockon Ag | Logarithmic detector amplifier system in open-loop configuration for use as high sensitivity selective receiver without frequency conversion |
CN104554913A (zh) * | 2013-10-28 | 2015-04-29 | 天水华圆制药设备科技有限责任公司 | 一种中药蜜丸包装塑壳的封蜡装置 |
CN204773584U (zh) * | 2015-04-30 | 2015-11-18 | 广州瑞远新材料有限公司 | 一种复合软管的流延型对接焊接设备 |
CN108688188A (zh) * | 2017-04-06 | 2018-10-23 | 上海岚青包装设备有限公司 | 一种全自动医疗床管热合机 |
EP3620292A1 (fr) * | 2018-09-07 | 2020-03-11 | Aisapack Holding SA | Procédé et dispositif de fabrication d'une soudure d'emballage |
CN113165277B (zh) | 2018-11-12 | 2023-07-21 | 帕克西斯全球股份公司 | 包装管用柔性管体、其制造方法及其制造设备 |
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US3066063A (en) * | 1957-10-17 | 1962-11-27 | American Can Co | Method of forming longitudinally extending side seams in a tubular container |
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US3597292A (en) * | 1966-07-04 | 1971-08-03 | Iwao Niwa | Process for effecting a bond between synthetic resin fiber fabrics and an apparatus therefor |
DE2008085A1 (en) * | 1970-02-21 | 1971-09-16 | Spiess C F & Sohn | Laminated tubing material |
DE2330500A1 (de) * | 1973-06-15 | 1975-01-16 | Altstaedter Verpack Vertrieb | Fluessigkeitsverpackung und vorrichtung zur herstellung dieser verpackung |
US3916598A (en) * | 1974-10-15 | 1975-11-04 | Du Pont | Synchronized tube forming and filling machine for forming chub packages |
US4211594A (en) * | 1975-11-05 | 1980-07-08 | Sigri Elektrographit Gesellschaft Mit Beschrankter Haftung | Joining together shaped bodies of polytetrafluoroethylene |
JP2877266B2 (ja) * | 1991-08-06 | 1999-03-31 | 三菱重工業株式会社 | 容器充填装置 |
JPH08324600A (ja) * | 1995-03-27 | 1996-12-10 | Dainippon Printing Co Ltd | ラミネートチューブ |
SE9804090D0 (sv) * | 1998-11-26 | 1998-11-26 | Tetra Laval Holdings & Finance | Multilayer structure for packaging and packaging containers manufactured therefrom, as well as method for manufacturing of the multilayer structure |
CN2889703Y (zh) * | 2006-03-30 | 2007-04-18 | 成都天鑫塑料机械有限公司 | 塑料管件焊接机 |
EP1905570A1 (fr) | 2006-09-28 | 2008-04-02 | Aisapack Holding SA | Procédé et dispositif de soudage intérieur de tubes en matière plastique |
CN1974184A (zh) * | 2006-12-11 | 2007-06-06 | 江苏兴隆工程塑料管件厂 | 螺杆挤出式焊接方法 |
-
2009
- 2009-07-31 BR BR112012002287-3A patent/BR112012002287B1/pt not_active IP Right Cessation
- 2009-07-31 WO PCT/IB2009/053346 patent/WO2011012930A1/fr active Application Filing
- 2009-07-31 CA CA2767518A patent/CA2767518C/fr active Active
- 2009-07-31 CN CN2009801607146A patent/CN102470607A/zh active Pending
- 2009-07-31 MX MX2012000890A patent/MX2012000890A/es not_active Application Discontinuation
- 2009-07-31 RU RU2012104842/05A patent/RU2524964C2/ru active
- 2009-07-31 PL PL09736281T patent/PL2459360T3/pl unknown
- 2009-07-31 JP JP2012522259A patent/JP5650736B2/ja active Active
- 2009-07-31 ES ES09736281T patent/ES2709499T3/es active Active
- 2009-07-31 US US13/388,191 patent/US20120193017A1/en not_active Abandoned
- 2009-07-31 KR KR1020127004460A patent/KR101664957B1/ko active IP Right Grant
- 2009-07-31 EP EP09736281.8A patent/EP2459360B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
KR20120039032A (ko) | 2012-04-24 |
BR112012002287B1 (pt) | 2019-02-26 |
PL2459360T3 (pl) | 2019-04-30 |
US20120193017A1 (en) | 2012-08-02 |
CA2767518A1 (fr) | 2011-02-03 |
CN102470607A (zh) | 2012-05-23 |
EP2459360A1 (fr) | 2012-06-06 |
CA2767518C (fr) | 2016-05-10 |
JP5650736B2 (ja) | 2015-01-07 |
JP2013500878A (ja) | 2013-01-10 |
KR101664957B1 (ko) | 2016-10-11 |
WO2011012930A1 (fr) | 2011-02-03 |
MX2012000890A (es) | 2012-06-01 |
EP2459360B1 (fr) | 2018-12-19 |
BR112012002287A2 (pt) | 2016-06-14 |
ES2709499T3 (es) | 2019-04-16 |
RU2524964C2 (ru) | 2014-08-10 |
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