JPS60247548A - ヘツドレストの製造方法 - Google Patents

ヘツドレストの製造方法

Info

Publication number
JPS60247548A
JPS60247548A JP59104254A JP10425484A JPS60247548A JP S60247548 A JPS60247548 A JP S60247548A JP 59104254 A JP59104254 A JP 59104254A JP 10425484 A JP10425484 A JP 10425484A JP S60247548 A JPS60247548 A JP S60247548A
Authority
JP
Japan
Prior art keywords
support plate
core body
headrest
injection
core
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
JP59104254A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0239982B2 (enrdf_load_stackoverflow
Inventor
Naohisa Nishikawa
尚久 西川
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.)
Mitsuboshi Belting Ltd
Original Assignee
Mitsuboshi Belting 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 Mitsuboshi Belting Ltd filed Critical Mitsuboshi Belting Ltd
Priority to JP59104254A priority Critical patent/JPS60247548A/ja
Publication of JPS60247548A publication Critical patent/JPS60247548A/ja
Publication of JPH0239982B2 publication Critical patent/JPH0239982B2/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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • B29C44/581—Closure devices for pour holes
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B29L2031/3023—Head-rests

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
JP59104254A 1984-05-22 1984-05-22 ヘツドレストの製造方法 Granted JPS60247548A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59104254A JPS60247548A (ja) 1984-05-22 1984-05-22 ヘツドレストの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59104254A JPS60247548A (ja) 1984-05-22 1984-05-22 ヘツドレストの製造方法

Publications (2)

Publication Number Publication Date
JPS60247548A true JPS60247548A (ja) 1985-12-07
JPH0239982B2 JPH0239982B2 (enrdf_load_stackoverflow) 1990-09-07

Family

ID=14375792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59104254A Granted JPS60247548A (ja) 1984-05-22 1984-05-22 ヘツドレストの製造方法

Country Status (1)

Country Link
JP (1) JPS60247548A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6124429A (ja) * 1984-07-13 1986-02-03 Wako Chem Kk ヘツドレストの製造方法
JPH02258316A (ja) * 1989-03-31 1990-10-19 Tsuchiya Mfg Co Ltd ２重壁遮音体の製造方法
US5098622A (en) * 1988-10-28 1992-03-24 Purethane Incorporated Method of making armrest for vehicles
JPH09276074A (ja) * 1996-04-18 1997-10-28 Inoac Corp ヘッドレストの製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6124429A (ja) * 1984-07-13 1986-02-03 Wako Chem Kk ヘツドレストの製造方法
US5098622A (en) * 1988-10-28 1992-03-24 Purethane Incorporated Method of making armrest for vehicles
JPH02258316A (ja) * 1989-03-31 1990-10-19 Tsuchiya Mfg Co Ltd ２重壁遮音体の製造方法
JPH09276074A (ja) * 1996-04-18 1997-10-28 Inoac Corp ヘッドレストの製造方法

Also Published As

Publication number Publication date
JPH0239982B2 (enrdf_load_stackoverflow) 1990-09-07

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