ES303842A1 - Procedure of application by embedding of terminal floats of plastic material to the carton tubes of corresponding flats and tubes. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure of application by embedding of terminal floats of plastic material to the carton tubes of corresponding flats and tubes. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES303842A1
ES303842A1 ES0303842A ES303842A ES303842A1 ES 303842 A1 ES303842 A1 ES 303842A1 ES 0303842 A ES0303842 A ES 0303842A ES 303842 A ES303842 A ES 303842A ES 303842 A1 ES303842 A1 ES 303842A1
Authority
ES
Spain
Prior art keywords
tubes
plastic material
embedding
translation
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
ES0303842A
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.)
IND SACCARDO SpA
Original Assignee
IND SACCARDO SpA
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 IND SACCARDO SpA filed Critical IND SACCARDO SpA
Publication of ES303842A1 publication Critical patent/ES303842A1/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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14836—Preventing damage of inserts during injection, e.g. collapse of hollow inserts, breakage
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14598—Coating tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/185—End caps, plugs or adapters
    • B65H75/187—Reinforcing end caps
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14934—Preventing penetration of injected material between insert and adjacent mould wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Wrappers (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Making Paper Articles (AREA)
  • Packages (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

Embedding process by embedding of end seals of plastic material to the cardboard tubes of the bobbins, of use in twisting or spinning and the like, characterized in that the plastic material injected into the matrix, in which the terminal part of The tube is sent against the annular surface of the head of the tube while the layers of paper making up the tube are kept pressed together near said surface. (Machine-translation by Google Translate, not legally binding)
ES0303842A 1963-08-31 1964-09-07 Procedure of application by embedding of terminal floats of plastic material to the carton tubes of corresponding flats and tubes. (Machine-translation by Google Translate, not legally binding) Expired ES303842A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT960563 1963-08-31
IT960763 1963-08-31
IT960663 1963-08-31
IT4864464 1964-06-24

Publications (1)

Publication Number Publication Date
ES303842A1 true ES303842A1 (en) 1965-03-01

Family

ID=27452718

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0303842A Expired ES303842A1 (en) 1963-08-31 1964-09-07 Procedure of application by embedding of terminal floats of plastic material to the carton tubes of corresponding flats and tubes. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
BE (1) BE652514A (en)
DE (1) DE1510677A1 (en)
ES (1) ES303842A1 (en)
NL (1) NL6410137A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0248567A3 (en) * 1986-05-27 1989-12-06 Johannes Hermanus Britz Hand tool for percussive use
DE8805484U1 (en) * 1988-04-26 1988-06-23 Fa. Jos. Zimmermann, 5100 Aachen, De
ITUD20100094A1 (en) * 2010-05-12 2011-11-13 Scaglia Spa ROCCHETTO PER FILATOI

Also Published As

Publication number Publication date
NL6410137A (en) 1965-03-01
DE1510677A1 (en) 1970-02-05
BE652514A (en) 1964-12-16

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