JPS56161116A - Welding method of thermoplastic resin members - Google Patents

Welding method of thermoplastic resin members

Info

Publication number
JPS56161116A
JPS56161116A JP6559480A JP6559480A JPS56161116A JP S56161116 A JPS56161116 A JP S56161116A JP 6559480 A JP6559480 A JP 6559480A JP 6559480 A JP6559480 A JP 6559480A JP S56161116 A JPS56161116 A JP S56161116A
Authority
JP
Japan
Prior art keywords
cavity
heated
thermoplastic resin
heating
joining part
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
JP6559480A
Other languages
Japanese (ja)
Other versions
JPS6353015B2 (en
Inventor
Kiyoshi Hamamoto
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.)
Yano Giken Co Ltd
Original Assignee
Yano Giken 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 Yano Giken Co Ltd filed Critical Yano Giken Co Ltd
Priority to JP6559480A priority Critical patent/JPS56161116A/en
Publication of JPS56161116A publication Critical patent/JPS56161116A/en
Publication of JPS6353015B2 publication Critical patent/JPS6353015B2/ja
Granted 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
    • B29C66/40—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
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/474—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially non-flat
    • 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
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
    • B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
    • 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
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3468—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the means for supplying heat to said heated elements which remain in the join, e.g. special electrical connectors of windings
    • 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
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3472—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint
    • B29C65/3476—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the composition of the heated elements which remain in the joint being metallic
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis

Abstract

PURPOSE:To weld both members strongly by a method wherein a hole or a cavity is formed on a main member's side, a heating wire is coiled on the outer surface of the joining part on another member's side inserted into the above-mentioned hole or cavity to electrify the heating wire and the above-mentioned joining parts are heated and softened. CONSTITUTION:Into a main member 1 of thermoplastic resin is welded another heated member 2 of the same thermoplastic resin which takes the form of a bar, a projection or any legged cube. Then, on the main member's side is formed a cavity A tapering toward its depth while on said another member's side is formed a joining part 2A having a tapering peripheral surface which can be inserted in the cavity 1A. On the outer surface of this joining part 2A a heating bare wire 3 heated and raised in temperature by electrifying a heating resistance wire in advance is coiled spirally and tightly as both its terminals 3A, 3A are protruded, electrified and heated to melt the joining parts and weld both members.
JP6559480A 1980-05-16 1980-05-16 Welding method of thermoplastic resin members Granted JPS56161116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6559480A JPS56161116A (en) 1980-05-16 1980-05-16 Welding method of thermoplastic resin members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6559480A JPS56161116A (en) 1980-05-16 1980-05-16 Welding method of thermoplastic resin members

Publications (2)

Publication Number Publication Date
JPS56161116A true JPS56161116A (en) 1981-12-11
JPS6353015B2 JPS6353015B2 (en) 1988-10-20

Family

ID=13291492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6559480A Granted JPS56161116A (en) 1980-05-16 1980-05-16 Welding method of thermoplastic resin members

Country Status (1)

Country Link
JP (1) JPS56161116A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0531933U (en) * 1991-10-03 1993-04-27 積水化学工業株式会社 Assembly product parts fixing structure
JPH0664043A (en) * 1992-08-21 1994-03-08 Koyo Denki Kk Method for bonding plastic member
US5407520A (en) * 1988-02-03 1995-04-18 E. O. Butts Consultants Ltd. Welding rod

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5407520A (en) * 1988-02-03 1995-04-18 E. O. Butts Consultants Ltd. Welding rod
JPH0531933U (en) * 1991-10-03 1993-04-27 積水化学工業株式会社 Assembly product parts fixing structure
JPH0664043A (en) * 1992-08-21 1994-03-08 Koyo Denki Kk Method for bonding plastic member

Also Published As

Publication number Publication date
JPS6353015B2 (en) 1988-10-20

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