CH269149A - Device for adjusting the tension of a thread unwound from a spool. - Google Patents

Device for adjusting the tension of a thread unwound from a spool.

Info

Publication number
CH269149A
CH269149A CH269149DA CH269149A CH 269149 A CH269149 A CH 269149A CH 269149D A CH269149D A CH 269149DA CH 269149 A CH269149 A CH 269149A
Authority
CH
Switzerland
Prior art keywords
spool
tension
adjusting
thread unwound
unwound
Prior art date
Application number
Other languages
French (fr)
Inventor
Limited Dunlop Rubber Company
Original Assignee
Dunlop Rubber Co
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 Dunlop Rubber Co filed Critical Dunlop Rubber Co
Publication of CH269149A publication Critical patent/CH269149A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/02Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
    • B65H59/04Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on package or support
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00Actuating means
    • B65H2555/20Actuating means angular
    • B65H2555/22Actuating means angular hydraulic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments
CH269149D 1946-08-03 1947-08-02 Device for adjusting the tension of a thread unwound from a spool. CH269149A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB269149X 1946-08-03
GB180747X 1947-07-18

Publications (1)

Publication Number Publication Date
CH269149A true CH269149A (en) 1950-06-30

Family

ID=26253124

Family Applications (1)

Application Number Title Priority Date Filing Date
CH269149D CH269149A (en) 1946-08-03 1947-08-02 Device for adjusting the tension of a thread unwound from a spool.

Country Status (3)

Country Link
CH (1) CH269149A (en)
FR (1) FR955047A (en)
GB (1) GB616841A (en)

Also Published As

Publication number Publication date
GB616841A (en) 1949-01-27
FR955047A (en) 1950-01-07

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