EP0255813A3 - Draw group for drawing fibres, coming from a card or the like, in parallel arrangement, with pairs of positively-operated draw cylinders having metal surfaces - Google Patents

Draw group for drawing fibres, coming from a card or the like, in parallel arrangement, with pairs of positively-operated draw cylinders having metal surfaces Download PDF

Info

Publication number
EP0255813A3
EP0255813A3 EP87830299A EP87830299A EP0255813A3 EP 0255813 A3 EP0255813 A3 EP 0255813A3 EP 87830299 A EP87830299 A EP 87830299A EP 87830299 A EP87830299 A EP 87830299A EP 0255813 A3 EP0255813 A3 EP 0255813A3
Authority
EP
European Patent Office
Prior art keywords
draw
positively
coming
pairs
card
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
EP87830299A
Other versions
EP0255813A2 (en
EP0255813B1 (en
Inventor
Marcello Giuliani
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0255813A2 publication Critical patent/EP0255813A2/en
Publication of EP0255813A3 publication Critical patent/EP0255813A3/en
Application granted granted Critical
Publication of EP0255813B1 publication Critical patent/EP0255813B1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70—Constructional features of drafting elements
    • D01H5/74—Rollers or roller bearings
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/22—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by rollers only
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/60—Arrangements maintaining drafting elements free of fibre accumulations
EP87830299A 1986-08-08 1987-07-31 Draw group for drawing fibres, coming from a card or the like, in parallel arrangement, with pairs of positively-operated draw cylinders having metal surfaces Expired EP0255813B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8609459A IT1216254B (en) 1986-08-08 1986-08-08 STRETCHING AND PARALLELIZATION GROUP OF FIBERS COMING FROM A HEART OR SIMILAR, WITH PAIRS OF STRETCHING CYLINDERS WITH POSITIVE OPERATION AND METAL SURFACES.
IT945986 1986-08-08

Publications (3)

Publication Number Publication Date
EP0255813A2 EP0255813A2 (en) 1988-02-10
EP0255813A3 true EP0255813A3 (en) 1988-06-01
EP0255813B1 EP0255813B1 (en) 1991-02-27

Family

ID=11130453

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87830299A Expired EP0255813B1 (en) 1986-08-08 1987-07-31 Draw group for drawing fibres, coming from a card or the like, in parallel arrangement, with pairs of positively-operated draw cylinders having metal surfaces

Country Status (3)

Country Link
EP (1) EP0255813B1 (en)
DE (1) DE3768170D1 (en)
IT (1) IT1216254B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110106598B (en) * 2019-06-03 2024-02-02 北京化工大学 Nanofiber preparation device for shearing and stretching under high-pressure field

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB273808A (en) * 1926-04-07 1927-07-07 Arthur Noyes Sheldon Improvements in or relating to the manufacture of yarn or thread
DE494770C (en) * 1927-05-17 1930-03-29 Siefvert & Fornander Ab Device for collecting Zuendholzern in Zuendholzmaschinen
GB696890A (en) * 1950-03-25 1953-09-09 Ambler Superdraft Ltd Improvements in apparatus for drafting textile fibres
DE899464C (en) * 1951-11-06 1953-12-10 Zinser Textilmaschinen Gmbh Drafting system for pre and fine spinning machines
GB768691A (en) * 1953-03-20 1957-02-20 Estirajes Balmes S A Improvements in and relating to the drawing mechanisms of spinning and preparing machines
DE1103197B (en) * 1957-03-25 1961-03-23 Ernst Toenniessen K G Drafting system for spinning machines
GB909073A (en) * 1959-06-13 1962-10-24 Ferdinand Reiterer Improvements in cleaning devices for machines for treating fibrous products
GB985758A (en) * 1960-10-21 1965-03-10 Carrier Engineering Co Ltd Improvements in or relating to suction clearer apparatus for textile spinning machines
CH405120A (en) * 1962-04-19 1965-12-31 Zinser Textilmaschinen Gmbh Device for cleaning non-woven fiber bandages
US3287768A (en) * 1961-01-04 1966-11-29 Stoomspinnerij Twenthe Nv High speed cotton draw frame
DE2855754A1 (en) * 1978-12-22 1980-06-26 Vepa Ag High-speed stretch-break tow conversion - using positive drive and internal cooling in all tow feed roller assemblies

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB273808A (en) * 1926-04-07 1927-07-07 Arthur Noyes Sheldon Improvements in or relating to the manufacture of yarn or thread
DE494770C (en) * 1927-05-17 1930-03-29 Siefvert & Fornander Ab Device for collecting Zuendholzern in Zuendholzmaschinen
GB696890A (en) * 1950-03-25 1953-09-09 Ambler Superdraft Ltd Improvements in apparatus for drafting textile fibres
DE899464C (en) * 1951-11-06 1953-12-10 Zinser Textilmaschinen Gmbh Drafting system for pre and fine spinning machines
GB768691A (en) * 1953-03-20 1957-02-20 Estirajes Balmes S A Improvements in and relating to the drawing mechanisms of spinning and preparing machines
DE1103197B (en) * 1957-03-25 1961-03-23 Ernst Toenniessen K G Drafting system for spinning machines
GB909073A (en) * 1959-06-13 1962-10-24 Ferdinand Reiterer Improvements in cleaning devices for machines for treating fibrous products
GB985758A (en) * 1960-10-21 1965-03-10 Carrier Engineering Co Ltd Improvements in or relating to suction clearer apparatus for textile spinning machines
US3287768A (en) * 1961-01-04 1966-11-29 Stoomspinnerij Twenthe Nv High speed cotton draw frame
CH405120A (en) * 1962-04-19 1965-12-31 Zinser Textilmaschinen Gmbh Device for cleaning non-woven fiber bandages
DE2855754A1 (en) * 1978-12-22 1980-06-26 Vepa Ag High-speed stretch-break tow conversion - using positive drive and internal cooling in all tow feed roller assemblies

Also Published As

Publication number Publication date
IT8609459A0 (en) 1986-08-08
DE3768170D1 (en) 1991-04-04
EP0255813A2 (en) 1988-02-10
IT1216254B (en) 1990-02-22
EP0255813B1 (en) 1991-02-27

Similar Documents

Publication Publication Date Title
DE69021220D1 (en) Drei-draht-system für cochlearimplantatprozessor.
EP0260607A3 (en) Heat-adhesive composite fibers and method for making the same
EP0322136A3 (en) Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers
EP0193334A3 (en) Optical cards and processes for preparing the same
EP0446377A4 (en) Composite elastic yarn and process for preparing the same
GB8710203D0 (en) Composite yarn
GB2216174B (en) Improvements in or relating to clamp assemblies.
GB2215835B (en) Sliver thickness measurement.
GB8630460D0 (en) Textile armour
GB2232368B (en) Improvements in or relating to a coiler arrangement
GB8713788D0 (en) Textile carding
EP0270907A3 (en) High ductility elasthane fibres
ATA391984A (en) Holder for a ticket, an identity card in the shape of a ticket or the like
EP0255813A3 (en) Draw group for drawing fibres, coming from a card or the like, in parallel arrangement, with pairs of positively-operated draw cylinders having metal surfaces
EP0453050A3 (en) Machine readable card
DE3674881D1 (en) PLANT FOR COMPRESSING TEXTILE FIBERS.
GB8524737D0 (en) Polyacrylonitrile fibre
GB2214522B (en) Alloyed-zinc-plated steel sheet and process for preparing the same
GB8919475D0 (en) Improvements in or relating to comparators
GB2190741B (en) Improvements in optical fibres
GB8623229D0 (en) Polyamide fibres
EP0252689A3 (en) Textile processing acidulants
GB8605798D0 (en) Draw bar
GB8612314D0 (en) Fibre reinforced articles
GB8608768D0 (en) Printed textile article

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE CH DE ES FR GB LI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE CH DE ES FR GB LI

17P Request for examination filed

Effective date: 19880623

17Q First examination report despatched

Effective date: 19890908

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE CH DE ES FR GB LI

REF Corresponds to:

Ref document number: 3768170

Country of ref document: DE

Date of ref document: 19910404

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19920612

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19920622

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19920626

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19920730

Year of fee payment: 6

Ref country code: BE

Payment date: 19920730

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19920923

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19930731

Ref country code: GB

Effective date: 19930731

Ref country code: CH

Effective date: 19930731

Ref country code: BE

Effective date: 19930731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 19930802

BERE Be: lapsed

Owner name: GIULIANI MARCELLO

Effective date: 19930731

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19930731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19940331

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19940401

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19990601