CH525972A - Sliver opening device for open-end spinning devices - Google Patents

Sliver opening device for open-end spinning devices

Info

Publication number
CH525972A
CH525972A CH638270A CH638270A CH525972A CH 525972 A CH525972 A CH 525972A CH 638270 A CH638270 A CH 638270A CH 638270 A CH638270 A CH 638270A CH 525972 A CH525972 A CH 525972A
Authority
CH
Switzerland
Prior art keywords
open
opening device
end spinning
spinning devices
sliver opening
Prior art date
Application number
CH638270A
Other languages
German (de)
Inventor
Boehme Klaus
Gruner Wilfried
Lindner Erhard
Original Assignee
Spinnerei Karl Marx Veb
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 Spinnerei Karl Marx Veb filed Critical Spinnerei Karl Marx Veb
Publication of CH525972A publication Critical patent/CH525972A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/30—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls
    • D01H4/36—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls with means for taking away impurities

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
CH638270A 1969-09-17 1970-04-28 Sliver opening device for open-end spinning devices CH525972A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14251969 1969-09-17

Publications (1)

Publication Number Publication Date
CH525972A true CH525972A (en) 1972-07-31

Family

ID=5481665

Family Applications (1)

Application Number Title Priority Date Filing Date
CH638270A CH525972A (en) 1969-09-17 1970-04-28 Sliver opening device for open-end spinning devices

Country Status (4)

Country Link
CH (1) CH525972A (en)
CS (1) CS161109B2 (en)
FR (1) FR2061751A1 (en)
SU (1) SU413684A3 (en)

Also Published As

Publication number Publication date
FR2061751A1 (en) 1971-06-25
CS161109B2 (en) 1975-05-04
FR2061751B1 (en) 1973-12-21
SU413684A3 (en) 1974-01-30

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Legal Events

Date Code Title Description
PL Patent ceased