ES321727A1 - Improvements in the production of molded articles. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the production of molded articles. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES321727A1
ES321727A1 ES0321727A ES321727A ES321727A1 ES 321727 A1 ES321727 A1 ES 321727A1 ES 0321727 A ES0321727 A ES 0321727A ES 321727 A ES321727 A ES 321727A ES 321727 A1 ES321727 A1 ES 321727A1
Authority
ES
Spain
Prior art keywords
accessory
translation
molded
production
machine
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.)
Expired
Application number
ES0321727A
Other languages
Spanish (es)
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.)
W W HAFFENDEN Ltd
Original Assignee
W W HAFFENDEN 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 W W HAFFENDEN Ltd filed Critical W W HAFFENDEN Ltd
Publication of ES321727A1 publication Critical patent/ES321727A1/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • 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
    • B29L2031/48—Wearing apparel
    • B29L2031/4807—Headwear
    • B29L2031/4814—Hats
    • B29L2031/4828—Bathing-caps
    • 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
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7152—Hot water bottles
    • 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
    • B29L2031/722—Decorative or ornamental articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Package Frames And Binding Bands (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Toys (AREA)

Abstract

Improvements in the production of molded articles, characterized in that the configuration of the mold determines in the molded body a series of projecting protrusions on its surface, the molding cavity is included between the external face of an accessory piece incorporated cylindrical hollow body to this effect drilled in the mold in predetermined number and positions and the face of the mold and/or between the facing and spaced faces of two accessory pieces included in a single hole to which effect the outermost accessory piece is engraved the negative the underside of the molded part and the accessory part more internal the negative of the beam of the molded piece. (Machine-translation by Google Translate, not legally binding)
ES0321727A 1965-01-15 1966-01-13 Improvements in the production of molded articles. (Machine-translation by Google Translate, not legally binding) Expired ES321727A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1979/65A GB1107766A (en) 1965-01-15 1965-01-15 Improvements in the production of moulded articles

Publications (1)

Publication Number Publication Date
ES321727A1 true ES321727A1 (en) 1967-03-01

Family

ID=9731441

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0321727A Expired ES321727A1 (en) 1965-01-15 1966-01-13 Improvements in the production of molded articles. (Machine-translation by Google Translate, not legally binding)
ES125385U Expired ES125385Y (en) 1965-01-15 1966-01-13 THERMOMOLDING MALE.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES125385U Expired ES125385Y (en) 1965-01-15 1966-01-13 THERMOMOLDING MALE.

Country Status (4)

Country Link
DE (1) DE1604547C3 (en)
ES (2) ES321727A1 (en)
FR (1) FR1463602A (en)
GB (1) GB1107766A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH078406B2 (en) * 1989-02-23 1995-02-01 株式会社ブリヂストン Split mold for tire segment small segment casting

Also Published As

Publication number Publication date
GB1107766A (en) 1968-03-27
ES125385U (en) 1967-03-01
DE1604547C3 (en) 1974-01-17
DE1604547B2 (en) 1973-06-20
DE1604547A1 (en) 1971-01-14
FR1463602A (en) 1966-12-23
ES125385Y (en) 1967-08-01

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