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NL7016338A - Heat sealing appts - for caps on plastic container with heating devic consisting of metal ring with heating wire connected with temp contro - Google Patents

Heat sealing appts - for caps on plastic container with heating devic consisting of metal ring with heating wire connected with temp contro

Info

Publication number
NL7016338A
NL7016338A NL7016338A NL7016338A NL7016338A NL 7016338 A NL7016338 A NL 7016338A NL 7016338 A NL7016338 A NL 7016338A NL 7016338 A NL7016338 A NL 7016338A NL 7016338 A NL7016338 A NL 7016338A
Authority
NL
Netherlands
Prior art keywords
heating
temp
metal ring
caps
wire connected
Prior art date
Application number
NL7016338A
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
Application filed filed Critical
Priority to NL7016338A priority Critical patent/NL7016338A/en
Publication of NL7016338A publication Critical patent/NL7016338A/en

Links

Classifications

    • 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
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • 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
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
    • B29C65/30—Electrical means
    • B29C65/305—Electrical means involving the use of cartridge heaters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—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
    • B29C66/542—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 joining hollow covers or hollow bottoms to open ends of container bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Closing Of Containers (AREA)

Abstract

The appts. has a round about construction provided with a transporter for moving the containers forwards over a circular path, a heating device consisting of a metal ring with a heater wire connected with a temp. control system, this device being placed above the circular path, and a head for contacting the heating device with the containers with loose caps. The heat capacity of the head is increased so that temps. variations are lower during contacting with a cap, and the appts. has a smaller size.
NL7016338A 1970-11-08 1970-11-08 Heat sealing appts - for caps on plastic container with heating devic consisting of metal ring with heating wire connected with temp contro NL7016338A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7016338A NL7016338A (en) 1970-11-08 1970-11-08 Heat sealing appts - for caps on plastic container with heating devic consisting of metal ring with heating wire connected with temp contro

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7016338A NL7016338A (en) 1970-11-08 1970-11-08 Heat sealing appts - for caps on plastic container with heating devic consisting of metal ring with heating wire connected with temp contro

Publications (1)

Publication Number Publication Date
NL7016338A true NL7016338A (en) 1972-05-10

Family

ID=19811493

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7016338A NL7016338A (en) 1970-11-08 1970-11-08 Heat sealing appts - for caps on plastic container with heating devic consisting of metal ring with heating wire connected with temp contro

Country Status (1)

Country Link
NL (1) NL7016338A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0855264A1 (en) * 1997-01-27 1998-07-29 Novartis AG Process and apparatus for heat sealing a basis part of a packaging means with a coverfoil and a process and apparatus for packaging contact lenses

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0855264A1 (en) * 1997-01-27 1998-07-29 Novartis AG Process and apparatus for heat sealing a basis part of a packaging means with a coverfoil and a process and apparatus for packaging contact lenses
WO1998032587A3 (en) * 1997-01-27 1998-11-26 Novartis Ag Method and apparatus for the thermal bonding of a base part of a packaging with a cover film, and a method and apparatus for packaging contact lenses
US6413334B1 (en) 1997-01-27 2002-07-02 Novartis Ag Method and apparatus for thermal bonding and packaging contact lenses

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