JPS6434719A - Preparation of plastic hollow body - Google Patents

Preparation of plastic hollow body

Info

Publication number
JPS6434719A
JPS6434719A JP19015187A JP19015187A JPS6434719A JP S6434719 A JPS6434719 A JP S6434719A JP 19015187 A JP19015187 A JP 19015187A JP 19015187 A JP19015187 A JP 19015187A JP S6434719 A JPS6434719 A JP S6434719A
Authority
JP
Japan
Prior art keywords
parison
fibrous sheet
monofilaments
surface side
hollow body
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
JP19015187A
Other languages
Japanese (ja)
Other versions
JPH0479820B2 (en
Inventor
Masao Harada
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.)
Kyoraku Co Ltd
Original Assignee
Kyoraku 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 Kyoraku Co Ltd filed Critical Kyoraku Co Ltd
Priority to JP19015187A priority Critical patent/JPS6434719A/en
Publication of JPS6434719A publication Critical patent/JPS6434719A/en
Publication of JPH0479820B2 publication Critical patent/JPH0479820B2/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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/24—Lining or labelling
    • B29C2049/2412—Lining or labelling outside the article
    • 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
    • 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
    • B29K2713/00—Use of textile products or fabrics for preformed parts, e.g. for inserts
    • 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
    • B29L2031/3035—Sun visors

Landscapes

  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE:To adhere beautifully a fibrous sheet along the surface of a hollow body, by blending monofilaments in the outermost surface side of a parison in the method for preparing a plastic hollow body on the surface of which the fibrous sheet is adhered. CONSTITUTION:A blow-moldable parison 12 is placed between divided molds 13 and 14 by feeding the parison 12 from an extrusion die 11, and a fibrous sheet 15 is placed between a parison 12 and the divided mold 13. In the outermost surface side 12b of the parison 12, monofilaments 16 including polyester synthetic fibers are buried, but no monofilament is placed in the innermost surface side 12b. The divided molds 13 and 14 are clamped and a compressed fluid is introduced in the parison. The inner surface 12b of the parison is thereby pressed to the divided mold 13 and the fibrous sheet 15 placed between them are put therebetween to be buried in parison of a molten state. In this instance, monofilaments 16 having been buried in advance in the outermost surface side of the parison are entangled with the fibrous sheet 15 to make a tightly jointed condition and the fibrous sheet 15 is completely held by the solidified parison, where the monofilaments 16 exhibit a kind of anchor effect.
JP19015187A 1987-07-31 1987-07-31 Preparation of plastic hollow body Granted JPS6434719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19015187A JPS6434719A (en) 1987-07-31 1987-07-31 Preparation of plastic hollow body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19015187A JPS6434719A (en) 1987-07-31 1987-07-31 Preparation of plastic hollow body

Publications (2)

Publication Number Publication Date
JPS6434719A true JPS6434719A (en) 1989-02-06
JPH0479820B2 JPH0479820B2 (en) 1992-12-17

Family

ID=16253264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19015187A Granted JPS6434719A (en) 1987-07-31 1987-07-31 Preparation of plastic hollow body

Country Status (1)

Country Link
JP (1) JPS6434719A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9854870B2 (en) 2015-04-08 2018-01-02 Nike, Inc. Method of manufacturing a bladder element with an impression of etched area of mold assembly and article having bladder element with impression
US9974360B2 (en) 2015-04-08 2018-05-22 Nike, Inc. Method of manufacturing a bladder element with an etched feature and article having a bladder element with an etched feature
US10327506B2 (en) 2015-04-08 2019-06-25 Nike, Inc. Article with overlay secured to bladder element over image and method of manufacturing the article
US10842225B2 (en) 2015-04-08 2020-11-24 Nike, Inc. Article including a bladder element with an image and method of manufacturing the article

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120088496A (en) 2011-01-31 2012-08-08 이와오 히시다 Casing for electronic device, method for manufacturing same, and electronic device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9854870B2 (en) 2015-04-08 2018-01-02 Nike, Inc. Method of manufacturing a bladder element with an impression of etched area of mold assembly and article having bladder element with impression
US9974360B2 (en) 2015-04-08 2018-05-22 Nike, Inc. Method of manufacturing a bladder element with an etched feature and article having a bladder element with an etched feature
US10327506B2 (en) 2015-04-08 2019-06-25 Nike, Inc. Article with overlay secured to bladder element over image and method of manufacturing the article
US10842225B2 (en) 2015-04-08 2020-11-24 Nike, Inc. Article including a bladder element with an image and method of manufacturing the article

Also Published As

Publication number Publication date
JPH0479820B2 (en) 1992-12-17

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees