FR2426507A1 - Procede et appareil pour fabriquer des capsules metalliques et capsules ainsi produites - Google Patents

Procede et appareil pour fabriquer des capsules metalliques et capsules ainsi produites

Info

Publication number
FR2426507A1
FR2426507A1 FR7913012A FR7913012A FR2426507A1 FR 2426507 A1 FR2426507 A1 FR 2426507A1 FR 7913012 A FR7913012 A FR 7913012A FR 7913012 A FR7913012 A FR 7913012A FR 2426507 A1 FR2426507 A1 FR 2426507A1
Authority
FR
France
Prior art keywords
capsules
shell
high frequency
produced
primer
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.)
Granted
Application number
FR7913012A
Other languages
English (en)
Other versions
FR2426507B1 (fr
Inventor
Kazuhisa Ishibashi
Hidehiko Oumi
Fumio Mori
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.)
Toyo Seikan Group Holdings Ltd
Original Assignee
Toyo Seikan Kaisha Ltd
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
Priority claimed from JP6230578A external-priority patent/JPS54154694A/ja
Priority claimed from JP53062304A external-priority patent/JPS58735B2/ja
Priority claimed from JP53084921A external-priority patent/JPS5831720B2/ja
Priority claimed from JP8492078A external-priority patent/JPS5826798B2/ja
Priority claimed from JP8491978A external-priority patent/JPS5512634A/ja
Priority claimed from JP53087079A external-priority patent/JPS583013B2/ja
Priority claimed from JP53119655A external-priority patent/JPS58831B2/ja
Application filed by Toyo Seikan Kaisha Ltd filed Critical Toyo Seikan Kaisha Ltd
Publication of FR2426507A1 publication Critical patent/FR2426507A1/fr
Application granted granted Critical
Publication of FR2426507B1 publication Critical patent/FR2426507B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/36—Coil arrangements
    • H05B6/362—Coil arrangements with flat coil conductors
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/78—Moulding material on one side only of the preformed part
    • B29C70/80—Moulding sealing material into closure members
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0811—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using induction
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/34—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station
    • B29C33/36—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station continuously movable in one direction, e.g. in a closed circuit
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • General Induction Heating (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

a. Procédé et appareil pour fabriquer en continu et à une cadence rapide des capsules métalliques comportant une doublure collée par la chaleur à la paroi intérieure de leur extrémité. b. Le procédé consiste à faire circuler un courant induit de haute fréquence dans l'extrémité d'une coquille en aluminium à la paroi interieure de laquelle a été appliquée une couche d'apprêt, à transporter ladite coquille le long d'un conducteur de haute fréquence, tout en maintenant la hauteur à laquelle elle flotte dans des limites prédéterminées, à amener le bord de la coquille flottante en contact avec une paroi de guidage et à fournir à la couche d'apprêt une résine thermoplastique après que l'extrémité de la coquille a été portée à la température d'adhérence thermique. L'invention décrit aussi un générateur de haute fréquence qui permet de chauffer la coquille métallique de manière uniforme. c. Fabrication de capsules de bouchage, notamment pour boissons gazeuses.
FR7913012A 1978-05-26 1979-05-22 Procede et appareil pour fabriquer des capsules metalliques et capsules ainsi produites Expired FR2426507B1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP6230578A JPS54154694A (en) 1978-05-26 1978-05-26 Metal stopper and making method thereof
JP53062304A JPS58735B2 (ja) 1978-05-26 1978-05-26 金属キャップの連続加熱装置
JP53084921A JPS5831720B2 (ja) 1978-07-12 1978-07-12 高周波誘導加熱装置
JP8492078A JPS5826798B2 (ja) 1978-07-12 1978-07-12 高周波誘導加熱装置
JP8491978A JPS5512634A (en) 1978-07-12 1978-07-12 High frequency induction heater by vacuum tube oscillation
JP53087079A JPS583013B2 (ja) 1978-07-19 1978-07-19 金属キャップの連続的な加熱装置
JP53119655A JPS58831B2 (ja) 1978-09-27 1978-09-27 高周波誘導加熱回路

Publications (2)

Publication Number Publication Date
FR2426507A1 true FR2426507A1 (fr) 1979-12-21
FR2426507B1 FR2426507B1 (fr) 1985-11-08

Family

ID=27565021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913012A Expired FR2426507B1 (fr) 1978-05-26 1979-05-22 Procede et appareil pour fabriquer des capsules metalliques et capsules ainsi produites

Country Status (12)

Country Link
BE (1) BE876490A (fr)
CH (1) CH630863A5 (fr)
DE (1) DE2920982C2 (fr)
FI (1) FI791674A (fr)
FR (1) FR2426507B1 (fr)
GB (1) GB2025297B (fr)
IL (1) IL57383A (fr)
IT (1) IT1120759B (fr)
LU (1) LU81310A1 (fr)
NL (1) NL182127C (fr)
NO (1) NO151732C (fr)
NZ (1) NZ190543A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584559A1 (fr) * 1985-07-08 1987-01-09 Carnaud Emballage Sa Dispositif de prechauffage de fonds de boites a conserve pour l'enduction du joint de sertissage sur le corps

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20080117A1 (it) * 2008-04-22 2009-10-23 Sacmi Impianto e apparati per formare oggetti
CN106273426B (zh) * 2016-08-12 2019-05-21 江苏锦厚新材料科技有限公司 一种全自动瓶盖加垫模压机
CN114083726B (zh) * 2021-11-05 2022-12-06 瑞邦电力科技有限公司 内半导电层交联成型装置及交联成型工艺

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641297A (en) * 1950-03-30 1953-06-09 Crown Cork & Seal Co Apparatus for assembling receptacle closures and seals

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641297A (en) * 1950-03-30 1953-06-09 Crown Cork & Seal Co Apparatus for assembling receptacle closures and seals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584559A1 (fr) * 1985-07-08 1987-01-09 Carnaud Emballage Sa Dispositif de prechauffage de fonds de boites a conserve pour l'enduction du joint de sertissage sur le corps

Also Published As

Publication number Publication date
NL7904128A (nl) 1979-11-28
NO151732C (no) 1985-05-29
CH630863A5 (fr) 1982-07-15
LU81310A1 (fr) 1979-09-11
IL57383A (en) 1982-02-28
DE2920982C2 (de) 1982-12-30
IT7923007A0 (it) 1979-05-25
IT1120759B (it) 1986-03-26
NL182127C (nl) 1988-01-18
BE876490A (fr) 1979-09-17
FI791674A (fi) 1979-11-27
GB2025297B (en) 1982-08-11
GB2025297A (en) 1980-01-23
NZ190543A (en) 1982-05-25
NO151732B (no) 1985-02-18
NO791733L (no) 1979-11-27
FR2426507B1 (fr) 1985-11-08
IL57383A0 (en) 1979-09-30
NL182127B (nl) 1987-08-17
DE2920982A1 (de) 1979-11-29

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse