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1. (WO2019048980) BALLOON CONTROL RING ON A RING SPINNING MACHINE
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Pub. No.: WO/2019/048980 International Application No.: PCT/IB2018/056481
Publication Date: 14.03.2019 International Filing Date: 27.08.2018
IPC:
D01H 1/42 (2006.01) ,B65H 57/22 (2006.01) ,D01H 7/18 (2006.01)
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
H
SPINNING OR TWISTING
1
Spinning or twisting machines in which the product is wound-up continuously
14
Details
42
Guards or protectors for yarns or threads, e.g. separator plates, anti-ballooning devices
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
H
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
57
Guides for filamentary materials; Supports therefor
22
adapted to prevent excessive ballooning of material
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
H
SPINNING OR TWISTING
7
Spinning or twisting arrangements
02
for imparting permanent twist
04
Spindles
18
Arrangements on spindles for suppressing yarn balloons
Applicants:
MASCHINENFABRIK RIETER AG [CH/CH]; Klosterstrasse 20 8406 Winterthur, CH
Inventors:
NÄGELI, Robert; CH
Priority Data:
01116/1708.09.2017CH
Title (EN) BALLOON CONTROL RING ON A RING SPINNING MACHINE
(FR) ANNEAU ANTI-BALLON D’UN MÉTIER À FILER À ANNEAUX
(DE) BALLONEINENGUNGSRING EINER RINGSPINNMASCHINE
Abstract:
(EN) The invention relates to a balloon control ring (11) which is arranged between a thread guide and a ring traveller in a ring spinning machine (1). Advantageously, said balloon control ring consists of two half rings (12), wherein the two half rings (12) are pivotably mounted in such a manner that said ring can be opened or folded up. The two half rings (12) may comprise a fork (14), in addition to the bearing, each of which is guided around the bearing (13), and may comprise engagement means (15) located behind the bearing (13) which engage in each other. The balloon control ring (11) may be opened by a lever (16) or a pinion (18). The invention also relates to a corresponding ring spinning machine (1).
(FR) L’invention concerne un anneau anti-ballon (11) disposé entre une queue de cochon et un curseur d’un métier à filer à anneaux (1). Cet anneau est constitué avantageusement de deux demi-anneaux (12), les deux demi-anneaux (12) étant montés pivotants de manière à ce que l’anneau puisse s’ouvrir ou se relever. Les deux demi-anneaux (12) peuvent présenter, en plus du logement, une fourche (14) contournant le logement (13), et une denture (15) placée derrière le logement (13), lesquelles s’engrènent. Un levier (16) ou un pignon (18) permet d’ouvrir l’anneau anti-ballon (11). L'invention concerne également un dispositif correspondant.
(DE) Es wird Balloneinengungsring (11) offenbart, der zwischen einem Fadenführer und einem Ringläufer einer Ringspinnmaschine (1) angeordnet ist. Vorteilhaft besteht er aus zwei Halbringen (12), wobei beide Halbringe (12) derart schwenkbar gelagert sind, dass er öffenbar bzw. aufklappbar ist. Beide Halbringe (12) können neben der Lagerung eine Gabel (14) aufweisen, die jeweils um die Lagerung (13) herumgeführt ist, und eine hinter der Lagerung (13) gelegene Verzahnung (15) aufweisen, die ineinander eingreifen. Durch einen Hebel (16) oder ein Ritzel (18) ist der Balloneinengungsring (11) öffenbar. Die Erfindung bezieht sich auch auf eine entsprechende Ringspinnmaschine (1).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)