EP0417850A3 - Improvement in doubling frames with double-hollow-shaft spindle, with mobile shaft coupling - Google Patents

Improvement in doubling frames with double-hollow-shaft spindle, with mobile shaft coupling Download PDF

Info

Publication number
EP0417850A3
EP0417850A3 EP19900202385 EP90202385A EP0417850A3 EP 0417850 A3 EP0417850 A3 EP 0417850A3 EP 19900202385 EP19900202385 EP 19900202385 EP 90202385 A EP90202385 A EP 90202385A EP 0417850 A3 EP0417850 A3 EP 0417850A3
Authority
EP
European Patent Office
Prior art keywords
hollow
improvement
double
shaft
mobile
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
EP19900202385
Other versions
EP0417850A2 (en
EP0417850B1 (en
Inventor
Luigi Colli
Vittorio Colussi
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.)
Savio Macchine Tessili SpA
Original Assignee
Savio SpA
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 Savio SpA filed Critical Savio SpA
Publication of EP0417850A2 publication Critical patent/EP0417850A2/en
Publication of EP0417850A3 publication Critical patent/EP0417850A3/en
Application granted granted Critical
Publication of EP0417850B1 publication Critical patent/EP0417850B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/10—Spinning or twisting machines in which the product is wound-up continuously for imparting multiple twist, e.g. two-for-one twisting
    • D01H1/105—Arrangements using hollow spindles, i.e. the yarns are running through the spindle of the unwound bobbins
    • D01H1/106—Two-for-one twisting
    • D01H1/108—Two-for-one twisting for two or more supply bobbins one on top of the other
EP90202385A 1989-09-15 1990-09-07 Improvement in doubling frames with double-hollow-shaft spindle, with mobile shaft coupling Expired - Lifetime EP0417850B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2174389 1989-09-15
IT8921743A IT1231708B (en) 1989-09-15 1989-09-15 IMPROVEMENT IN THE DOUBLE BUTTON WITH DOUBLE PIN CABLE WITH MOBILE COUPLING.

Publications (3)

Publication Number Publication Date
EP0417850A2 EP0417850A2 (en) 1991-03-20
EP0417850A3 true EP0417850A3 (en) 1991-07-17
EP0417850B1 EP0417850B1 (en) 1996-04-03

Family

ID=11186239

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90202385A Expired - Lifetime EP0417850B1 (en) 1989-09-15 1990-09-07 Improvement in doubling frames with double-hollow-shaft spindle, with mobile shaft coupling

Country Status (3)

Country Link
EP (1) EP0417850B1 (en)
DE (1) DE69026325T2 (en)
IT (1) IT1231708B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1248002B (en) * 1991-06-06 1995-01-05 Savio Spa METHOD FOR PNEUMATIC THREADING IN A DOUBLE PIN CABLE OF A RETORCITOR
IT1250757B (en) * 1991-08-02 1995-04-21 Savio Spa PERFECTED METHOD FOR PNEUMATIC THREADING IN A TWISTED CABLE SPINDLE WITH A SPINDLE
DE19500318A1 (en) * 1995-01-07 1996-07-11 Palitex Project Co Gmbh Method for threading the threads of two supply bobbins that can be inserted coaxially one above the other in a double-wire twisting spindle through the two-part spindle hollow axis
IT1281998B1 (en) * 1996-02-05 1998-03-06 Savio Macchine Tessili Spa ROTATING TENSION REGULATOR FOR DOUBLE TWIST TWISTING
DE19727609C1 (en) * 1997-06-28 1999-03-18 Hamel Ag Integrated ply and twist process
ITMI20040201A1 (en) * 2004-02-09 2004-05-09 Savio Macchine Tessili Spa DEVICE FOR LOCKING THE WIRING OF THE WIRES FROM THE SUPPLY SPOOLS OF A DOUBLE TORSION TWISTING

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159826B (en) * 1958-12-12 1963-12-19 Edmund Hamel Thread guide for double wire spindles for twisting separate payoff bobbins
DE1159828B (en) * 1961-12-07 1963-12-19 Hamel G M B H Zwirnerei Und Sp Two-for-one twisting spindle for the production of double twine from coaxially stacked pay-off bobbins
US3119224A (en) * 1961-12-20 1964-01-28 Hamel Zwirnerei Und Spinnereim Plural-spool spindle
DE1227367B (en) * 1962-03-01 1966-10-20 Volkmann & Co Multiple twisting spindle
DE1905049A1 (en) * 1968-02-16 1969-09-18 Elitex Zd Y Textilniho Strojir Process for the production of twisted yarn with two-for-one wire and two-for-one twisting spindle for carrying out this process
DE1927546A1 (en) * 1969-05-30 1970-12-03 Palitex Project Co Gmbh Removable carrier for stacked supply bob - bins for double twist spindle
US3648449A (en) * 1969-05-13 1972-03-14 Hammel Gmbh Zwirnerei Und Spin Spool holder for twisting machine or the like

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159826B (en) * 1958-12-12 1963-12-19 Edmund Hamel Thread guide for double wire spindles for twisting separate payoff bobbins
DE1159828B (en) * 1961-12-07 1963-12-19 Hamel G M B H Zwirnerei Und Sp Two-for-one twisting spindle for the production of double twine from coaxially stacked pay-off bobbins
US3119224A (en) * 1961-12-20 1964-01-28 Hamel Zwirnerei Und Spinnereim Plural-spool spindle
DE1227367B (en) * 1962-03-01 1966-10-20 Volkmann & Co Multiple twisting spindle
DE1905049A1 (en) * 1968-02-16 1969-09-18 Elitex Zd Y Textilniho Strojir Process for the production of twisted yarn with two-for-one wire and two-for-one twisting spindle for carrying out this process
US3648449A (en) * 1969-05-13 1972-03-14 Hammel Gmbh Zwirnerei Und Spin Spool holder for twisting machine or the like
DE1927546A1 (en) * 1969-05-30 1970-12-03 Palitex Project Co Gmbh Removable carrier for stacked supply bob - bins for double twist spindle

Also Published As

Publication number Publication date
DE69026325T2 (en) 1996-09-19
IT1231708B (en) 1991-12-20
EP0417850A2 (en) 1991-03-20
EP0417850B1 (en) 1996-04-03
IT8921743A0 (en) 1989-09-15
DE69026325D1 (en) 1996-05-09

Similar Documents

Publication Publication Date Title
AU589063B2 (en) Improvements in scrubbing machine
ZA902625B (en) Grinding roller
EP0425101A3 (en) Improvements in drive transmissions
GB2237336B (en) Improvements in roller bearings
EP0417850A3 (en) Improvement in doubling frames with double-hollow-shaft spindle, with mobile shaft coupling
GB2236802B (en) Improvements in window stays
AU5482090A (en) Improvements in metal frames
GB2236801B (en) Improvements in window stays
AU4946290A (en) Arrangement in guide bars
EP0259499A4 (en) Anti-allergic agent.
AU633167B2 (en) Improvements in slurry pumps
GB2194177B (en) Improvements in grinding mills
EP0406775A3 (en) Grinding machine
AU567776B2 (en) Mould drive in i.s. machine
GB2239817B (en) Improvements in mixers
CS8907478A3 (en) Elastic thread manufacture in spinning rotor.
EP0450379A3 (en) Spinning machine, in particular ring spinning machine
GB8920340D0 (en) Improvements in pumps
AU7631687A (en) Improvements in bearing assemblies
GB8818695D0 (en) Improvements in window frames
GB2249011B (en) Improvements in mowers.
EP0315793A3 (en) Rouleau, in particular projecting screen rouleau
GB8904332D0 (en) Improvements in spectacle frames
Graubard The Jew in American Cinema
PL243512A1 (en) Driving and andjusting mechanism,in particular for pumps

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): CH DE 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): CH DE FR GB LI

17P Request for examination filed

Effective date: 19910919

17Q First examination report despatched

Effective date: 19930803

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SAVIO MACCHINE TESSILI S.R.L.

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FR GB LI

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: SAVIO MACCHINE TESSILI S.R.L. TRANSFER- SAVIO MACC

Ref country code: CH

Ref legal event code: NV

Representative=s name: AMMANN PATENTANWAELTE AG BERN

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: SAVIO MACCHINE TESSILI S.P.A.

ET Fr: translation filed
REF Corresponds to:

Ref document number: 69026325

Country of ref document: DE

Date of ref document: 19960509

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: GB

Payment date: 20000906

Year of fee payment: 11

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

Ref country code: FR

Payment date: 20000912

Year of fee payment: 11

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

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010907

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

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020531

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Ref country code: CH

Payment date: 20020916

Year of fee payment: 13

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

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030930

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030930

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: DE

Payment date: 20060831

Year of fee payment: 17

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

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080401