FR2437455A1 - Rouleau ouvreur pour machine a filer a bout ouvert - Google Patents

Rouleau ouvreur pour machine a filer a bout ouvert

Info

Publication number
FR2437455A1
FR2437455A1 FR7924027A FR7924027A FR2437455A1 FR 2437455 A1 FR2437455 A1 FR 2437455A1 FR 7924027 A FR7924027 A FR 7924027A FR 7924027 A FR7924027 A FR 7924027A FR 2437455 A1 FR2437455 A1 FR 2437455A1
Authority
FR
France
Prior art keywords
spinning machine
open ended
wire
opener roller
roller
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.)
Granted
Application number
FR7924027A
Other languages
English (en)
French (fr)
Other versions
FR2437455B1 (de
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.)
Hollingsworth GmbH
Original Assignee
Hollingsworth GmbH
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 Hollingsworth GmbH filed Critical Hollingsworth GmbH
Publication of FR2437455A1 publication Critical patent/FR2437455A1/fr
Application granted granted Critical
Publication of FR2437455B1 publication Critical patent/FR2437455B1/fr
Granted legal-status Critical Current

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
    • D01H4/32—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls using opening rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Rolls And Other Rotary Bodies (AREA)
FR7924027A 1978-09-27 1979-09-27 Rouleau ouvreur pour machine a filer a bout ouvert Granted FR2437455A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2842107A DE2842107C2 (de) 1978-09-27 1978-09-27 Auflösewalze für Offenend-Spinnmaschinen

Publications (2)

Publication Number Publication Date
FR2437455A1 true FR2437455A1 (fr) 1980-04-25
FR2437455B1 FR2437455B1 (de) 1983-03-11

Family

ID=6050622

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924027A Granted FR2437455A1 (fr) 1978-09-27 1979-09-27 Rouleau ouvreur pour machine a filer a bout ouvert

Country Status (20)

Country Link
JP (1) JPS5551824A (de)
AT (1) AT390284B (de)
BE (1) BE879016A (de)
BR (1) BR7906129A (de)
CA (1) CA1121962A (de)
CH (1) CH639437A5 (de)
CS (1) CS209464B2 (de)
DD (1) DD146194A5 (de)
DE (1) DE2842107C2 (de)
ES (1) ES484832A1 (de)
FR (1) FR2437455A1 (de)
GB (1) GB2032972B (de)
GR (1) GR72275B (de)
IN (1) IN153118B (de)
IT (1) IT1124379B (de)
MX (1) MX148444A (de)
NL (1) NL176958C (de)
PL (1) PL117705B1 (de)
SU (1) SU1155163A3 (de)
TR (1) TR20765A (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1047057A (fr) * 1951-02-17 1953-12-10 Fil métallique à denture en dents de scie destiné à être monté sur les cylindres effilocheurs des machines textiles et cylindre effilocheur équipé avec ce fil métallique
GB854090A (en) * 1957-02-13 1960-11-16 Gustav Damgaard Improvements in saw tooth or garnett wire for the rollers or cylinders of textile machines
JPS5224424A (en) * 1975-08-19 1977-02-23 Matsushita Electric Ind Co Ltd Power voltage supplier

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2067678A5 (en) * 1969-11-13 1971-08-20 Hollingsworth John Foundation wire for card cylinders
CH497561A (de) * 1970-01-14 1970-10-15 Graf & Co Ag Kardierwalze oder -trommel
DE2364544B2 (de) * 1973-12-24 1978-07-06 Hollingsworth Gmbh, 7261 Oberhaugstett Auflösewalze für Offenendspinnmaschinen
US3968542A (en) * 1975-03-21 1976-07-13 Hollingsworth John D Beater roll

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1047057A (fr) * 1951-02-17 1953-12-10 Fil métallique à denture en dents de scie destiné à être monté sur les cylindres effilocheurs des machines textiles et cylindre effilocheur équipé avec ce fil métallique
GB854090A (en) * 1957-02-13 1960-11-16 Gustav Damgaard Improvements in saw tooth or garnett wire for the rollers or cylinders of textile machines
JPS5224424A (en) * 1975-08-19 1977-02-23 Matsushita Electric Ind Co Ltd Power voltage supplier

Also Published As

Publication number Publication date
DE2842107C2 (de) 1983-02-24
JPS5551824A (en) 1980-04-15
TR20765A (tr) 1982-06-28
ATA631779A (de) 1989-09-15
DD146194A5 (de) 1981-01-28
BE879016A (fr) 1980-01-16
PL218530A1 (de) 1980-06-16
BR7906129A (pt) 1980-06-03
NL176958B (nl) 1985-02-01
MX148444A (es) 1983-04-21
ES484832A1 (es) 1980-06-16
IT7909544A0 (it) 1979-09-24
PL117705B1 (en) 1981-08-31
DE2842107A1 (de) 1980-04-17
CS209464B2 (en) 1981-12-31
GB2032972B (en) 1982-10-27
GR72275B (de) 1983-10-11
GB2032972A (en) 1980-05-14
IT1124379B (it) 1986-05-07
NL7907164A (nl) 1980-03-31
CA1121962A (en) 1982-04-20
NL176958C (nl) 1985-07-01
CH639437A5 (de) 1983-11-15
AT390284B (de) 1990-04-10
SU1155163A3 (ru) 1985-05-07
FR2437455B1 (de) 1983-03-11
IN153118B (de) 1984-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse