CH472281A - Method for roughening the surface of plastic bobbins, device for carrying out the method and bobbins produced by the method - Google Patents

Method for roughening the surface of plastic bobbins, device for carrying out the method and bobbins produced by the method

Info

Publication number
CH472281A
CH472281A CH305467A CH305467A CH472281A CH 472281 A CH472281 A CH 472281A CH 305467 A CH305467 A CH 305467A CH 305467 A CH305467 A CH 305467A CH 472281 A CH472281 A CH 472281A
Authority
CH
Switzerland
Prior art keywords
bobbins
roughening
carrying
plastic
produced
Prior art date
Application number
CH305467A
Other languages
German (de)
Inventor
Friedel Ludwig
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH305467A priority Critical patent/CH472281A/en
Priority to AT313767A priority patent/AT273836B/en
Priority to DE19681704316 priority patent/DE1704316B1/en
Publication of CH472281A publication Critical patent/CH472281A/en

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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B29C59/043—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts for profiled 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/021—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing of profiled articles, e.g. hollow or tubular articles, beams
    • 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
    • B65H75/26—Arrangements for preventing slipping of winding
    • 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)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
CH305467A 1967-03-02 1967-03-02 Method for roughening the surface of plastic bobbins, device for carrying out the method and bobbins produced by the method CH472281A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH305467A CH472281A (en) 1967-03-02 1967-03-02 Method for roughening the surface of plastic bobbins, device for carrying out the method and bobbins produced by the method
AT313767A AT273836B (en) 1967-03-02 1967-03-31 Method for roughening the surface of plastic bobbins and device for carrying out the method
DE19681704316 DE1704316B1 (en) 1967-03-02 1968-01-03 PROCESS AND DEVICE FOR ROUGHING THE SURFACE OF PLASTIC REELS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH305467A CH472281A (en) 1967-03-02 1967-03-02 Method for roughening the surface of plastic bobbins, device for carrying out the method and bobbins produced by the method

Publications (1)

Publication Number Publication Date
CH472281A true CH472281A (en) 1969-05-15

Family

ID=4247569

Family Applications (1)

Application Number Title Priority Date Filing Date
CH305467A CH472281A (en) 1967-03-02 1967-03-02 Method for roughening the surface of plastic bobbins, device for carrying out the method and bobbins produced by the method

Country Status (3)

Country Link
AT (1) AT273836B (en)
CH (1) CH472281A (en)
DE (1) DE1704316B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548698B1 (en) * 1983-07-04 1985-11-08 Rhone Poulenc Fibres PERFORATED TUBE FOR TEXTILE YARN WINDING

Also Published As

Publication number Publication date
DE1704316B1 (en) 1971-03-11
AT273836B (en) 1969-08-25

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Legal Events

Date Code Title Description
PL Patent ceased