EP0066437B1 - Streckwerk - Google Patents
Streckwerk Download PDFInfo
- Publication number
- EP0066437B1 EP0066437B1 EP82302647A EP82302647A EP0066437B1 EP 0066437 B1 EP0066437 B1 EP 0066437B1 EP 82302647 A EP82302647 A EP 82302647A EP 82302647 A EP82302647 A EP 82302647A EP 0066437 B1 EP0066437 B1 EP 0066437B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fallers
- brush
- pins
- cleaning
- dirt
- 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.)
- Expired
Links
Images
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
- D01H5/60—Arrangements maintaining drafting elements free of fibre accumulations
- D01H5/64—Rollers or aprons with cleaning surfaces
- D01H5/645—Rollers or aprons with cleaning surfaces in cooperation with suction or blowing means
Definitions
- a rotary cleaning brush 10 is situated at the front of the machine so as to engage the pins at the corner 5 as they move through an angle close to the horizontal to an angle in the region of 45° to the horizontal.
- the brush is driven to rotate in a clockwise direction so that it sweeps along the tops of the fallers and along the pins from their roots to their tips, throwing out the dirt to the left in a generally horizontal direction so that a large proportion of it is received by a suction hood 11 to the front of the brush, connected to a duct 12.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8116137 | 1981-05-27 | ||
GB8116137 | 1981-05-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0066437A1 EP0066437A1 (de) | 1982-12-08 |
EP0066437B1 true EP0066437B1 (de) | 1985-01-16 |
Family
ID=10522076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP82302647A Expired EP0066437B1 (de) | 1981-05-27 | 1982-05-24 | Streckwerk |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0066437B1 (de) |
DE (1) | DE3261927D1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1241037B (it) * | 1990-12-21 | 1993-12-27 | Sant Andrea Novara Spa | Gruppo di stiro di un nastro di fibre tessili. |
FR2794138B1 (fr) * | 1999-05-26 | 2001-07-27 | Dewavrin Fils Et Cie A | Dispositif d'etirage de meches formees de fibres textiles |
FR2848576B1 (fr) * | 2002-12-17 | 2005-02-11 | Schlumberger Cie N | Dispositif de securite et de nettoyage des barettes d'une chenille d'une tete d'etirage |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE526518C (de) * | 1931-06-06 | Alfons Roeder | Entstaubungsvorrichtung fuer Bastfaserstrecken | |
US3534427A (en) * | 1968-03-18 | 1970-10-20 | Xerox Corp | Cleaning apparatus for electrostatic printing machines |
IT1035138B (it) * | 1975-04-01 | 1979-10-20 | Cognetex Spa | Dispositivo automatico per la pulizia della spayyola di asportazione delle fibre da organi di macchine per la lavorazione di fibre tessili |
-
1982
- 1982-05-24 EP EP82302647A patent/EP0066437B1/de not_active Expired
- 1982-05-24 DE DE8282302647T patent/DE3261927D1/de not_active Expired
Non-Patent Citations (1)
Title |
---|
TEXTILE PRAXIS, vol.27, no.10, Oktober 1972 "Maschinen und Verfahren", page 92 * |
Also Published As
Publication number | Publication date |
---|---|
EP0066437A1 (de) | 1982-12-08 |
DE3261927D1 (en) | 1985-02-28 |
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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 |
Designated state(s): DE FR GB |
|
17P | Request for examination filed |
Effective date: 19830422 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Designated state(s): DE FR GB |
|
REF | Corresponds to: |
Ref document number: 3261927 Country of ref document: DE Date of ref document: 19850228 |
|
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 | ||
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: 19860131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Effective date: 19860201 |
|
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: GB Payment date: 19890731 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Effective date: 19900524 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |