JPS5682214A - Container end surface treatment method and its apparatus - Google Patents

Container end surface treatment method and its apparatus

Info

Publication number
JPS5682214A
JPS5682214A JP16060579A JP16060579A JPS5682214A JP S5682214 A JPS5682214 A JP S5682214A JP 16060579 A JP16060579 A JP 16060579A JP 16060579 A JP16060579 A JP 16060579A JP S5682214 A JPS5682214 A JP S5682214A
Authority
JP
Japan
Prior art keywords
synthetic resin
container
waterproof
layer
end surface
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
JP16060579A
Other languages
Japanese (ja)
Other versions
JPS6040978B2 (en
Inventor
Hajime Matsumoto
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co 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
Application filed by Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP54160605A priority Critical patent/JPS6040978B2/en
Publication of JPS5682214A publication Critical patent/JPS5682214A/en
Publication of JPS6040978B2 publication Critical patent/JPS6040978B2/en
Expired legal-status Critical Current

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
    • 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
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • 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
    • B29C53/40—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 definite length, i.e. discrete 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
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1222—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a lapped joint-segment
    • 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
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1224—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a butt joint-segment
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Making Paper Articles (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)

Abstract

PURPOSE:To obtain a container without liquid leakage by a method wherein a specified synthetic resin layer is provided at the inside of the end part of a waterproof and anticorrosive layer of the container which is fabricated in the manner that its waterproof and anticorrosive layer is faced inside thereof. CONSTITUTION:The end inside of a material 1 having a waterproof and anticorrosive layer of synthetic resin and the like (for example, polyethylene) is so applied with molten synthetic resin as projecting from its end. Then, said synthetic resin is cooled and molded to form a synthetic resin layer (a). The obtained material 1, when forming it, for example into a container 14, is sealed up with a synthetic resin layer a when joining the end parts 1a, 1b. Accordingly the liquid oozing out of the container 14 is more completely prevented.
JP54160605A 1979-12-11 1979-12-11 Container end surface treatment method and device Expired JPS6040978B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54160605A JPS6040978B2 (en) 1979-12-11 1979-12-11 Container end surface treatment method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54160605A JPS6040978B2 (en) 1979-12-11 1979-12-11 Container end surface treatment method and device

Publications (2)

Publication Number Publication Date
JPS5682214A true JPS5682214A (en) 1981-07-04
JPS6040978B2 JPS6040978B2 (en) 1985-09-13

Family

ID=15718551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54160605A Expired JPS6040978B2 (en) 1979-12-11 1979-12-11 Container end surface treatment method and device

Country Status (1)

Country Link
JP (1) JPS6040978B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604040A (en) * 1983-06-23 1985-01-10 伊藤　禎美 Manufacture of vessel made of paper
JPS6046233A (en) * 1984-07-24 1985-03-13 日本製罐株式会社 Manufacture of paper can drum

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604040A (en) * 1983-06-23 1985-01-10 伊藤　禎美 Manufacture of vessel made of paper
JPS6046233A (en) * 1984-07-24 1985-03-13 日本製罐株式会社 Manufacture of paper can drum
JPS6210827B2 (en) * 1984-07-24 1987-03-09 Nihon Seikan Kk

Also Published As

Publication number Publication date
JPS6040978B2 (en) 1985-09-13

Similar Documents

Publication Publication Date Title
GB2015888B (en) Head for mixing liquid components for moulding plastic material
DE2965640D1 (en) Thermoplastic compositions of polyalkenamer rubber and polyolefin resin and a process for the production thereof
DE3067218D1 (en) Method of obtaining a seal upon the interior surface of a container closure
HK75685A (en) Apparatus for the treatment of material with a liquid
DE3162575D1 (en) Method and apparatus for forming a closure of plastics material in an aperture in a metal substrate
BE787366A (en) METHOD OF MODIFYING THE SURFACE CONDITION OF PLASTICS
SE8006569L (en) STELNINGSFORFARANDE
ES8308758A1 (en) Method of making a lid of a recipient provided with a retractable pouring spout, and mould for carrying out this method.
JPS5682214A (en) Container end surface treatment method and its apparatus
JPS54130295A (en) Sealed container
JPS53134062A (en) Multi-layer molded artice, its molding and device
JPS53127578A (en) Formation of socket of synthetic resin pipe
JPS5339349A (en) Thermosetting resin molding material
JPS5223434A (en) Ski manufacturing pross
JPS5275180A (en) Package for integrated circuits
PT70011A (en) Process for the manufacture of internally reinforced tubeswith synthetic material
JPS5364378A (en) Heat resisting conveyor belt
JPS5355343A (en) Easily adhering resin material
JPS571721A (en) Molding method of plastic lens
GB2019189B (en) Process for the production of liquid whey concentrates
JPS529585A (en) Method of stretch packing food container
JPS5429000A (en) Radioactive waste solidification method
JPS543719A (en) Automotive interior finish material
JPS5246824A (en) Process for fabricating light transmitting fibers
JPS5763220A (en) Ultrasonic sealing hone and use thereof