US3918237A - Machine for the manufacture of filled and sealed containers - Google Patents

Machine for the manufacture of filled and sealed containers Download PDF

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Publication number
US3918237A
US3918237A US433789A US43378974A US3918237A US 3918237 A US3918237 A US 3918237A US 433789 A US433789 A US 433789A US 43378974 A US43378974 A US 43378974A US 3918237 A US3918237 A US 3918237A
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US
United States
Prior art keywords
web
machine
moulds
forming
axle
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 - Lifetime
Application number
US433789A
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English (en)
Inventor
Sven Olof Soren Stark
Jan-Erik Olsen
Franz Soukup
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tetra Pak AB
Original Assignee
Tetra Pak Developpement SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Application granted granted Critical
Publication of US3918237A publication Critical patent/US3918237A/en
Assigned to AKTIEBOLAGET TETRA PAK reassignment AKTIEBOLAGET TETRA PAK CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). (SWEDEN) Assignors: TETRA PAK INTERNATIONAL AKTIEBOLAG
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8351—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws
    • B29C66/83511—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws jaws mounted on rollers, cylinders or drums
    • 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
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • 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
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B29C65/083—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil
    • B29C65/086—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil using a rotary anvil
    • 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
    • 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
    • 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
    • B29C66/4326—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 for making hollow articles or hollow-preforms, e.g. half-shells
    • 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
    • B29C66/8145—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 constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/81463—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 constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint
    • B29C66/81465—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 constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint one placed behind the other in a single row in the feed direction
    • 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
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8221—Scissor or lever mechanisms, i.e. involving a pivot point
    • 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
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8222—Pinion or rack mechanisms
    • 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
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
    • B29C66/82263—Follower pin or roller cooperating with a groove
    • 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
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8227—Transmission mechanisms using springs
    • 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
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/824—Actuating mechanisms
    • B29C66/8242—Pneumatic or hydraulic drives
    • 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
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8351—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws
    • B29C66/83531—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws jaws mounted on chains
    • 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
    • B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
    • B29C66/8351—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws
    • B29C66/83541—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws flying jaws, e.g. jaws mounted on crank mechanisms or following a hand over hand movement
    • 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
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/849—Packaging machines
    • 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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/08—Forming three-dimensional containers from sheet material
    • B65B43/10—Forming three-dimensional containers from sheet material by folding the material
    • 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
    • B65B47/00—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved
    • B65B47/04—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved by application of mechanical pressure
    • B65B47/06—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved by application of mechanical pressure using folding dies
    • 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
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
    • B65B9/04—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material
    • B65B9/042—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of material for fluent material
    • 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
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
    • B29C65/7443—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc by means of ultrasonic vibrations
    • 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
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • 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
    • 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
    • B29C66/72321—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
    • 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
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    • 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
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
    • B29C66/82265—Eccentric mechanisms
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
    • B31B2105/002—Making boxes characterised by the shape of the blanks from which they are formed
    • B31B2105/0025—Making boxes by uniting two U-shaped blanks

Definitions

  • the present invention relates to a machine for the manufacture of packing containers, comprising a device for the forming of a first continuous web of a foldable material to a series of connected, U-shaped sections through folding of the web, a device for the joining of a second web of foldable material to the said first web, a device for folding down the edge zones of the said second web to lie against the edges of the folded first web, a device for sealing the joined portions of the said second web and the said first web along the common contact surfaces of the webs for the formation of a series of parallelepipedic cavities, and finally a device for filling the said cavities with the intended goods.
  • the packing containers themselves are manufactured at the same time as the goods intended for packing are supplied to the packing containers.
  • This can be done when the packing containers consist of blanks with punched out lugs manufactured in advance, which is an automatic assembling machine, are folded together to form a container, or when the packing material is furnished in the form of a web, which, e.g., is folded over into a tube, the longitudinal edges of which are sealed to one another, whereupon the tube is filled with the goods and is then divided by means of successive transverse sealings in areas at right angles to the tube axis.
  • the pieces of tube divided in this manner can then be subjected to a forming process so that they are given, for example, a lasting parallelepipedic shape.
  • the machine in accordance with the present invention shows an arrangement for the manufacture of packing containers from a web of packing material with a minimum of packing mate rial waste and the machine in accordance with the invention is characterized by a device for the folding of a first packing material web, which device comprises moulds over which the web is adapted to be shaped, a number of the said moulds being arranged behind one another and being arranged movable in the direction of advance of the first web, and that the device for the joining of a second packing material web to the first web comprises a driven feeder drum, which is adapted to impart to the said second web a feed movement which is synchro notebook with the movement of the said moulds.
  • the invention is characterized further in that the device for the forming of the said first web comprises an endless series of moulds arranged one behind another, which are adapted to move with constant speed and a forming tool rotatable about an axis comprising one or more curved forming surfaces, which are adapted to press the said first web down into the said moulds with the object of bringing the web into contact with the walls of the moulds and thus to impart to the web a shape which corresponds to the surfaces of the moulds.
  • FIG. 1 shows schematically a total front view of the machine
  • FIG. 2 shows schematically the driving of the machine
  • FIG. 3a and 3b show the driving equipment of the forming tool
  • FIGS. 4a-4c show the forming operation at the folding of the one packing material web
  • FIG. 5 shows a front view of the feeder drum
  • FIG. 6 shows a side view of a partly cross-sectionalized feeder drum
  • FIG. 7 shows a driving equipment of the feeder drum
  • FIG. 8 shows a perspective view of the equipment for the assemblingof the packing material webs and the sealing of theedge zone flaps, folded down, of the second packing material web to the folded side edges of the packing material web
  • FIG. 9 shows a device for the sealing of the central part of the second packing material web to the tops of the folded packing mate rial web, together with a device for the separation of the sealed, individual packing units,
  • FIG. 10 shows a front view of the parts of the machine, by means of which the webs of packing material are assembled and sealed to one another,
  • FIG. 11 shows a perspective view of the driving equipment for the set-up shown in FIG. 10,
  • FIG. 12a shows a series of connected packing containers which have been manufactured by the machine in accordance with the invention.
  • FIG. 12b shows a separated individual packing container.
  • the packing material consists of a web of foamed plastic material, for example polystyrene foam which at least on the one side has a layer of a homogeneous plastic material, e.g., polystyrene.
  • the two packing material webs which after forming are assembled and sealed to one another need not necessarily be of the same thickness, but for the sake of simplicity it shall be assumed in the present case, that the packing material webs are of 5 GENERAL DESCRIPTION OF THE MACHINE
  • FIG. 1 is shown a front view of a packing machine in accordance with the invention, the frame for the packing machine proper being designated 1, a device for the machining and finishing of the packing units manufactured being designated 33, an automatic packaging device 35 and a packing material part 58.
  • the packing material part 58 comprises a number of so-called roller stands comprising magazine rolls of packing material.
  • the rolls 8 and 9 comprise packing material webs, which in the case described here consist in particular of extruded foamed plastic webs of polystyrene material, which is lined on both sides with layers of homogeneous polystyrene.
  • the packing material webs 5 and 6 are rolled off the magazine rolls 8 and 9, and are passed over the guide rolls 25.
  • the magazine roll 10 contains strip material 7 of homogeneous plastic material, which strip material 7 is intended to be used for the bringing about of an opening on the packages manufactured.
  • the packing machine proper consists, as mentioned above, of a frame 1, which frame supports a rotatable drum 23 which is adapted so that the packing material web 6 can be passed over it and on which work operations are carried out at stations along the periphery of the drum, which in the case shown here is divided into 12 sections.
  • the packing machine comprises further a device 2 for the forming of the web 5.
  • the device 2 comprises movable moulds 4 which are fitted onto an endless chain, which in the figure shown moves in clockwise direction.
  • the device 2 further comprises a forming tool 3, which is designed as a rotatable double section vane, by means of which the packing material web 5 is brought into contact with the moulds 4 to form a series of connected U-shaped sections.
  • a forming tool 3 which is designed as a rotatable double section vane
  • a supply line for the goods to be filled into the containers is designated 20, a control valve for the control of the quantity of goods supplied is 21 and a filling tube 19.
  • a heating device is designated 15 and a supply line for hot air 22.
  • a reciprocating, movable column is designated 13 and a bearing which is integral with the machine frame 1 for the guiding of the column 13 is designated 14.
  • the column 13 supports a folding tool 16, a sealing element 17 and a cutting element 18 which all move together with the column in its reciprocating movement which is adjusted so that the column moves synchronously with the moulds 4 in its downward movement, whilst the upward return movement is quicker.
  • the finished formed packages are transferred from the forming moulds 4 of the forming device 2 to the finishing device 33 by means of a conveyer belt 28 which runs between two end rolls 29 and a transport wheel 27 arranged in between.
  • finishing device 33 projecting sealing fins are removed or machined so as to impart to the packages 30 a more pleasing appearance and free them from edges which might interfere with each other during transport and handling.
  • the packages 30 are retained in the endless chain of the finishing device, which comprises projecting parts which form between them spaces within which the packages 30 can be accomodated, with the help of a supporting belt 31 which runs around an end roll 32 and one of the earlier mentioned end rolls 29.
  • the machining is carried out with the help of the machining tool 36, and the packages 30 are finally delivered by means of a device 34 to an automatic packaging device 35 where the packages are put down into transport cartons or transport baskets for distribution.
  • a first packing material web 5 is rolled off, which is passed over a guide roll 25.
  • the packing material web 5 is rolled off with the help of a drive pulley 24 which is controlled with the help of a photo-cell equipment containing two photo-cell devices ll. If too much packing material web 5 has been rolled off by means of the drive pulley 24, the loop of packing material web formed will cover, as shown in FIG. 1, the lower one of the photo-cell devices 11. If this happens, the governor obtains an impulse and the driving device for the drive pulley 24 is stopped.
  • the supply of packing material is then also stopped, the loop of packing material diminishes and when the loop has become so small that it clears the photocell device 11, the feed of packing material is started again with the help of drive pulley 24.
  • the packing material web 5 is brought into contact with the moulds 4 on the forming device 2, in which the moulds 4 are fitted on an endless chain, which moves at constant speed in a closed track.
  • the packing material web 5 is brought into contact with the moulds 4 with the help of a forming tool 3, which consists of a rotatable and pivotable double section vane, the function of which will be described in detail in the special machine description.
  • the packing material web 5 is brought accurately into contact with the moulds 4 whilst the web 5 is folded to form an endless series of U-shaped parts, which with the help of the forming device 2 are made mainly to move downwards at a constant speed.
  • the second packing material web 6 is rolled off its magazine roll 9 and is passed over a guide roll 26 and is then brought into contact with feeder drum 23.
  • the feeder drum 23 has 12 forming surfaces each with a width which largely corresponds to the distance between two successive moulds 4 on the forming device 2.
  • the feeder drum 23 rotates at constant speed whilst an outer ring or oscillator plate 59 moves in a reciprocating rotatory movement around the drum 23.
  • the plate 59 carries machining devices such as a hole punch and cover strip applicator 60, forming and cutting element 61 and heating device 62.
  • the web 6 provided with pouring opening and opening device is also provided with slits at the edges of the web, the said slits extending at right angles to the longitudinal direction of the web 6, to a length largely corresponding to the height of the moulds 4, and is then advanced with the help of the feeder drum 23 at a speed'which is the same as the speed of movement of the moulds 4, the web 6 being advanced until its central part'is placed over the tops of the moulds 4, whilst the slotted portions of the web edges project beyond the moulds 4.
  • a governor not shown here, the web 6 is advanced with the help of the feeder drum 23 in such a manner, that the slits in the web 6will be positioned right in frontof the upright partitions of the moulds 4.
  • the column 13 carries a heating device 15 which canbe connected via a pipeline 22 to an air source, and by means of the heating device' 15 hot air is blown through the holes, which are provided in a specified pattern, against the underside of the edge zones of the web 6, which are delimited by the said slits in the edge portions of the web, the plastic material being softened and activated for sealing, and at the same time the edge zones of, the web 5 are also heated up by the blowing of hot air against the edge zones of the web 5 exposed at the lateral edges of the moulds.
  • the' goods to be filled into the containers are supplied through the filling pipe 19, which is arranged between the web 6 and above the tops of the .moulds 4, the box-like spaces formed underneath the web 6 being filled with the intended goods.
  • the filled box-like spaces aresealed off with the help'of the sealing element 17 to form closed units, in that the web 6 is sealed to the parts of the web 5 which are situated above the tops of the upright portions of the moulds 4.
  • the sealing element 17 is also fixed to the column 13 and follows the column in its reciprocating movement, which means that the sealing takes place while the column moves downwards synchronously with the moulds 4.
  • the sealing element is of the ultrasonic type, but it is also possible to use heat sealing devices of the conventional type.
  • the closed units formed are finally separated from one another with the help of the cutting element 18, which severs the closed units from one another by means of a cut through the sealing zones which have been accomplished by means of the sealing elements 17.
  • the filled and closed packing units 30 are retained in the moulds with the help of a conveyor belt 28 arranged underneath the forming device, which runs between two end rolls 29, and the packing units 30 are transported by means of a transport wheel 27 provided with projecting vanes to theraforementioned machining device, where any projecting sealing edges are machined by means of a machining element 36, where.- upon the packagesare finally passed bymeans of the element 34 to an automatic packing device 35, where the packages 30 are put down into cartons or transport boxes.
  • the packing machine can be operated by means of a control and actuating panel 12, containing the necessary actuating devices as well as control instruments to indicate the temperature in the various heating zones,
  • FIG. 2 The driving of the packing machine is illustrated in FIG. 2, where the main, motor is designated 37 and a driving gear coupled to the main motor is marked 38.
  • the output gear 39 of the driving gear 38 is in mesh with an intermediate wheel 40 which transmits the driving force of the motor to a gear 41, which is fitted to'the same shaft 49 as a V-belt pulley or serrated belt pulley 43, which shaft is at the same time the driving shaft for the forming device 2 and the chain carrying the moulds 4.
  • V-belt pulley or serrated belt pulley 42 a movement is transmitted via the V-belt or serrated belt 43 to the intermediate wheel 44 which is fitted on ashaft 48.
  • On the shaft 48 is a further'belt pulley, which via serrated belt or V-belt 45 transmits a movement to the belt pulley 46 which is fitted to a shaft 47 by means of which the feeder drum 23 is driven.
  • the gear 41 mentioned earlier further drives the gear 57 which is fitted to a shaft 50, on which shaft the transmission wheel 27is mounted; the gear 57 further drivesa wheel 56 which in turn is fitted to a shaft 51, by means of which the finishing device 33 is driven.
  • On the shaft 51 is fitted further a larger gear 55 which is in mesh with a smaller gear 54 which via a sprocket wheel with locking mechanism drives a chain 53 from an auxiliary motor 52.
  • the smaller gear 56 is fitted to the shaft 51 which via a locking mechanism is connected to the shaft 50.
  • the driving motor 37 drives the machine
  • the movement is transmitted via gears 39,40,41 and 57 to the gear 56, which via the locking mechanism transmits the movement to the shaft 51.
  • the auxiliary motor 52 is then cut out and the chain 53 is immovable owing to a locking mechanism in the sprocket wheel on the same shaft as the gear 54.
  • the driving motor 37 has stopped,- the auxiliary motor 52 can be started and this can then drive the finishing device 33 via the sprocket wheelwith locking mechanism of the chain 53, the gear 54, the gear- 55 and shaft 51.
  • the locking mechanism between the shaft 51 and the gear 56 disconnects then the shaft 51 from the gear 56.
  • the reason for this set-up is that it should be possible to drive the finishing equipment 33 when the packing machine is not in operation.
  • FIG. 12a is shown partly in cross-section a picture of a series of mutually connected packing containers as they appear when they are accomodated in the moulds 4 of the forming device 2, and as can be seen from FIG. 12a, the connected series of packing containers 30 are formed of the web 5 folded into U-shaped sections and of the web 6 which is slotted along its edge zones with the slits 63 to form the flaps 64, which are folded towards the ends of the U-shaped sections formed from the web 5 and sealed to these by device 15. Furthermore, the tops of the folded web 5 arae sealed by device 17 to the central portion of the web 6 along the sealing zone 65 after filling. With the help of a cut through the sealing zones 65 individual containers of the type as shown in FIG. 12b are separated and, as can be seen from that figure, the container consists of two U-shaped elements which are formed by the webs 5 and 6, and which are sealed to one another along the areas where they are brought into contact with one another.
  • a row of interconnected packing containers in accordance with FIG. 12a cannot be manufactured by means of the packing machine described here unless the cutting elements 18 for separation of the packing containers are removed or put out of gear, and this is easily made possible in cases where a row of interconnected packing containers is desired.
  • the cutting elements 18 can also be placed in such a way that they separate a number of interconnected packing containers, e.g., 2 and 2 or 5 and 5.
  • FIGS. 4a-4f Folding device
  • the fold-forming procedure of the packing material web 5, which with the help of the forming device 2 (FIG. 1) is formed into a series of connected U-shaped elements.
  • the forming takes place in such a manner that the web 5, which can be provided with crease lines facilitating the fold formation which have been arranged in advance, is brought into contact with the moulds 4, which are hingeably connected to one another to form an endless chain.
  • Each mould 4, as can be seen from FIG. 4a may consist of an L-shaped link with an upright part 66 and a bottom part 67.
  • the chain formed by the moulds 4 is guided and driven by means of driving wheels, and the shaft of the upper wheel is designated 48.
  • the moulds 4 can be provided advantageously with guide rolls which are adapted so that they run in fixed guiding tracks, which are arranged along the course of movement of the forming equipment.
  • the chain formed by the moulds 4 is moved around at a preferably uniform speed in the direction of the arrow.
  • the packing material web 5, which is to be folded, is brought into contact with the moulds 4 by means of a rotatable forming tool 3, which consists of two vanelike parts 68 which are rotatable about an axle 104.
  • the axle 104 in its turn is fitted to a reciprocatingly movable pendulum arm, the driving of which will be described in detail later.
  • the vanelike parts which in the present case are two in number, have each a curved 8 side-rolling surface 125 and a curved end-rolling surface 124.
  • FIG. 4b is shown the forming procedure a little later, and in FIG. 40 the vane 68 of the forming tool 3 has almost placed the web 5 into the corner point 69 of the mould 4.
  • the said pendulum arm commences a return movement at the same time as contact between the axle 104 and the upper end surface 70 of the mould 4 is broken.
  • the end surface 124 of one of the vanes 68 of the forming tool 3 is made to press by means of a skid-free rolling movement, the web 5 against the bottom part 67 of the mould 4.
  • the web 5 can advantageously be provided with a printed text or ornament of an advertising or informative nature it is important that the fold formation of the web 5 should take place in register with the print. It was found that pre-printed packing material webs, 5, which are provided with crease lines facilitating the fold formation can readily keep the ornament in register with the U-shaped sections, since the folding takes place along the crease lines, which are arranged in advance in register with the ornaments.
  • webs 5 of packing material which do not have crease lines are used it is necessary to adjust the feed of the web so that it agrees with the printed ornament, and in the normal manner the monitoring of the position of the ornaments in relation to the U-shaped sections takes place with the help of photo-cell devices not shown here, which are adapted so as to monitor indices applied to the packing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Making Paper Articles (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Basic Packing Technique (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Closing Of Containers (AREA)
US433789A 1973-01-18 1974-01-16 Machine for the manufacture of filled and sealed containers Expired - Lifetime US3918237A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH69673A CH562130A5 (zh) 1973-01-18 1973-01-18

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US3918237A true US3918237A (en) 1975-11-11

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US433789A Expired - Lifetime US3918237A (en) 1973-01-18 1974-01-16 Machine for the manufacture of filled and sealed containers

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JP (1) JPS5643926B2 (zh)
AR (1) AR200758A1 (zh)
AT (1) AT347351B (zh)
BE (1) BE809941A (zh)
BR (1) BR7400339D0 (zh)
CA (1) CA1001941A (zh)
CH (1) CH562130A5 (zh)
CS (1) CS204979B2 (zh)
DD (1) DD108702A5 (zh)
DE (3) DE2462125C3 (zh)
DK (1) DK143545C (zh)
ES (1) ES422393A1 (zh)
FI (1) FI56345C (zh)
FR (1) FR2214585B1 (zh)
GB (5) GB1454468A (zh)
IE (1) IE40497B1 (zh)
IN (1) IN142495B (zh)
IT (1) IT1009571B (zh)
KE (5) KE2784A (zh)
NL (1) NL175278C (zh)
SE (1) SE410787B (zh)
SU (1) SU662000A3 (zh)
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ZA (1) ZA74390B (zh)

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US4222417A (en) * 1977-04-25 1980-09-16 Tetra Pak International Ab Filler pipe for packing machines
US4334437A (en) * 1978-10-25 1982-06-15 Tetra Pak International Ab Arrangement for the compensation of inertia forces in the reciprocating driving of a machine element
US5170611A (en) * 1990-12-12 1992-12-15 Rapidpak, Inc. Web supply mechanism for an indexing motion packaging machine
WO2000024635A1 (es) * 1998-10-23 2000-05-04 Vicente Gomez Laguna Maquina para la fabricacion de envases con contenido consumible
US20030101684A1 (en) * 2000-07-03 2003-06-05 Paolo Scarabelli Packaging machine for continuously producing sealed packages
US6748720B2 (en) 1999-12-10 2004-06-15 Tetra Laval Holdings & Finance S.A. Continuous apparatus in distribution equipment
US20170166343A1 (en) * 2015-07-02 2017-06-15 Sealed Air Corporation (Us) System for providing inflated cushions
CN108313339A (zh) * 2018-01-23 2018-07-24 湖州精恒机械有限公司 一种新型的熟食食品包装装置
CN116198780A (zh) * 2023-04-13 2023-06-02 杭州藤仓橡胶有限公司 高压帽捆包加工装置

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JPS60119129U (ja) * 1984-01-23 1985-08-12 スタンレー電気株式会社 障害波除去用フイルタ装置
JPH0317458Y2 (zh) * 1984-11-05 1991-04-12
SE465218B (sv) * 1988-12-13 1991-08-12 Roby Teknik Ab Vaermefoerseglingsback med reliefmoenstrad arbetsyta
EP0916476A1 (de) * 1997-11-18 1999-05-19 SCHOBER GmbH Werkzeug- und Maschinenbau Vorrichtung und Verfahren zum Verbinden von Filtermaterialien mittels Ultraschall
JP4316053B2 (ja) 1999-07-05 2009-08-19 四国化工機株式会社 超音波シール装置
CN113399584B (zh) * 2021-06-30 2022-04-19 广东建邦机械有限公司 一种用于直线式无菌灌装机的铝箔无菌制盖及给盖系统
CN115027725B (zh) * 2022-05-30 2024-04-05 天津长荣科技集团股份有限公司 一种自动装盒生产线及装盒工艺
CN115283638B (zh) * 2022-08-18 2024-04-23 湖南省至壹机械工业有限公司 一种铜合金轴套的铸造装置及铸造方法

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Cited By (13)

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US4222417A (en) * 1977-04-25 1980-09-16 Tetra Pak International Ab Filler pipe for packing machines
US4334437A (en) * 1978-10-25 1982-06-15 Tetra Pak International Ab Arrangement for the compensation of inertia forces in the reciprocating driving of a machine element
US5170611A (en) * 1990-12-12 1992-12-15 Rapidpak, Inc. Web supply mechanism for an indexing motion packaging machine
WO2000024635A1 (es) * 1998-10-23 2000-05-04 Vicente Gomez Laguna Maquina para la fabricacion de envases con contenido consumible
ES2167124A1 (es) * 1998-10-23 2002-05-01 Laguna Vicente Gomez Maquina para la fabricacion de envases con contenido consumible.
US6453650B1 (en) 1998-10-23 2002-09-24 Vicente Gomez Laguna Machine for the fabrication of containers with consumable content
US6748720B2 (en) 1999-12-10 2004-06-15 Tetra Laval Holdings & Finance S.A. Continuous apparatus in distribution equipment
US20030101684A1 (en) * 2000-07-03 2003-06-05 Paolo Scarabelli Packaging machine for continuously producing sealed packages
US6962032B2 (en) 2000-07-03 2005-11-08 Tetra Laval Holdings & Finance S.A. Packaging machine for continuously producing sealed packages
US20170166343A1 (en) * 2015-07-02 2017-06-15 Sealed Air Corporation (Us) System for providing inflated cushions
CN108313339A (zh) * 2018-01-23 2018-07-24 湖州精恒机械有限公司 一种新型的熟食食品包装装置
CN116198780A (zh) * 2023-04-13 2023-06-02 杭州藤仓橡胶有限公司 高压帽捆包加工装置
CN116198780B (zh) * 2023-04-13 2024-06-04 杭州藤仓橡胶有限公司 高压帽捆包加工装置

Also Published As

Publication number Publication date
DE2462126B2 (de) 1981-09-03
NL7400738A (zh) 1974-07-22
IE40497L (en) 1974-07-18
DE2402137B2 (de) 1977-11-03
SU662000A3 (ru) 1979-05-05
AT347351B (de) 1978-12-27
ATA42974A (de) 1978-04-15
BR7400339D0 (pt) 1975-08-26
IE40497B1 (en) 1979-06-20
DE2402137C3 (de) 1978-06-22
AU6456374A (en) 1975-07-17
DE2462126A1 (de) 1976-02-12
GB1454464A (en) 1976-11-03
DE2462125B2 (de) 1981-07-16
KE2784A (en) 1978-01-20
YU37092B (en) 1984-08-31
KE2787A (en) 1977-12-09
ZA74390B (en) 1974-11-27
IN142495B (zh) 1977-07-23
DK143545C (da) 1982-02-08
BE809941A (fr) 1974-05-16
AR200758A1 (es) 1974-12-13
YU12674A (en) 1982-06-18
JPS5643926B2 (zh) 1981-10-16
FI56345B (fi) 1979-09-28
GB1454467A (en) 1976-11-03
SE410787B (sv) 1979-11-05
DE2462126C3 (de) 1982-05-19
KE2785A (en) 1978-01-20
DK143545B (da) 1981-09-07
IT1009571B (it) 1976-12-20
GB1454465A (en) 1976-11-03
GB1454466A (en) 1976-11-03
NL175278B (nl) 1984-05-16
KE2783A (en) 1977-12-09
FR2214585A1 (zh) 1974-08-19
GB1454468A (en) 1976-11-03
KE2786A (en) 1977-12-09
CH562130A5 (zh) 1975-05-30
FR2214585B1 (zh) 1978-10-13
CS204979B2 (en) 1981-04-30
NL175278C (nl) 1984-10-16
JPS5053192A (zh) 1975-05-12
DE2462125A1 (de) 1976-01-29
DE2402137A1 (de) 1974-08-01
ES422393A1 (es) 1976-04-16
FI56345C (fi) 1980-01-10
DE2462125C3 (de) 1982-03-25
CA1001941A (en) 1976-12-21
DD108702A5 (zh) 1974-10-05

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