EP1035241A1 - Spinnrotor mit Identifikationskennzeichnung - Google Patents
Spinnrotor mit Identifikationskennzeichnung Download PDFInfo
- Publication number
- EP1035241A1 EP1035241A1 EP00103218A EP00103218A EP1035241A1 EP 1035241 A1 EP1035241 A1 EP 1035241A1 EP 00103218 A EP00103218 A EP 00103218A EP 00103218 A EP00103218 A EP 00103218A EP 1035241 A1 EP1035241 A1 EP 1035241A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spinning
- spinning rotor
- rotor
- plate
- opening
- 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
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 68
- 238000005530 etching Methods 0.000 claims abstract description 3
- 238000007383 open-end spinning Methods 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 2
- 238000011179 visual inspection Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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
- D01H4/04—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 imparting twist by contact of fibres with a running surface
- D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
- D01H4/10—Rotors
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
Definitions
- the invention relates to a spinning rotor Identification marking according to the preamble of the Claim 1.
- the spinning rotors must be one Be open-end spinning machine easily accessible and verifiable.
- a spinning rotor is usually used as a spinning station trained spinning device checked, removed or the cover housing is to be replaced or the top of the spinning device up to one Opened position. For example, this happens if it is suspected that an error or malfunction caused by the Spinning rotor is caused because of a piecer too often repeated or an undesirable number in a short time Cleaning cuts are made.
- After opening the spin box can the spinning rotor can be accessed. Before touching the off the operator's view of the front rotor plate must be however, make sure that the operator the spinning rotor actually stops.
- the generic non-prepublished DE 197 55 060 describes a spinning rotor with a Identification mark, either from one in the area of the rotor plate arranged bar code or one electronic information carrier, for example one There is a transponder.
- the marking is made using a sensor system detected and an operation with unsuitable spinning rotors prevented.
- the markings can be used during operation also serve to measure the speed by means of the sensors.
- Such Markers are also for visual control of the Rotor type unsuitable, since there is none for the operator sufficient indication can be derived about the type of spinning rotor it is about. Also with spinning rotors with barcodes or The expansion described above must then be carried out for transponders become.
- the invention has for its object the identification of spinning rotors to improve.
- An arrangement of the license plate in which the foot of the Mark towards the opening and the head of the Indicator in the direction of the largest outside diameter of the Rotortellers points facilitates the quick recognition of the Label or its information content and significantly reduces the risk of mistakes and confusion.
- a preferably generated by etching or laser beam The mark is clearly recognizable, extremely durable as well as precise and inexpensive to manufacture. It is advantageous the label is at least partially a label, prefers a type designation. This allows the information in in the usual written form and with type designations, which are known and familiar to the operator.
- the license plate can also because of its design advantageous by means of sensor devices for the detection of Speed and angular position are used, the most precise Edges are well suited as measuring points. Additional markings for speed measurement or for determining the angular position thereby completely or partially eliminated.
- the spinning rotor according to the invention is a simple and before everything quick control of the spinning rotor type used possible without removing the rotor from the spinning device, because the labeling can be read from the front at a glance. Through the permanently affixed mark the Handling easier for the user. Furthermore, the visual check whether the spinning rotor after opening the Spinning device still running, easily and safely possible.
- the Spinning rotor according to the invention is user-friendly and time-saving.
- Fig. 1 shows a spinning rotor 1 after Pre-published prior art with rotor shaft 2 and Rotor plate 3.
- the rotor plate 3 has an optically readable Identification mark 4, which as spinning rotor data information carrier in the form of a bar code 5 trained and is explained in detail in DE 197 55 060.
- Identification mark 4 the Spinning rotor 1, however, as already explained above, expanded with a visual inspection of the spinning rotor type be because the operator from the Identification mark 4 does not provide sufficient information receives the spinning rotor type.
- Fig. 2 shows a spinning rotor 6 with rotor shaft 7 and Rotor plate 8, but in contrast to that in FIG. 1 shown spinning rotor 1 instead of a bar code 5 Mark 9 bears on the rotor plate 8, the Information content after opening as a spinning box trained spinning device and while the Spinning rotor 6 is visually recognizable without removal. This opening is carried out, for example, when the spinning rotor 6 should be checked.
- the cover housing of the Spinning device tilted forward about a swivel axis.
- the constructive structure of such cover housing and the arrangement In principle, spinning rotors are known, e.g. from the Operating manual "AUTOCORO" of the applicant, and is therefore not shown here for reasons of simplification and not explained in more detail.
- the rotor plate 8 is after opening the Cover housing a visual inspection without further Expansion effort and openly accessible without unnecessary loss of time.
- This as a combination of symbols and lettering 10 in the form a type designation identified 9 gives in the arrangement shown on the rotor plate 8 easily and immediately recognizable the one required by the operator Information.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
- Fig. 1
- einen Spinnrotor mit optischer Markierung,
- Fig. 2
- einen Spinnrotor mit visuell lesbarem Kennzeichen auf dem Rotorteller.
Claims (7)
- Spinnrotor mit Identifikationskennzeichnung, der in einer Spinnvorrichtung einer Offenend-Spinnmaschine gelagert ist und auf der Oberfläche des Außenumfanges des Rotortellers (8) im Bereich vom Rand der Öffnung bis zum größten Außendurchmesser als Kennzeichnung mindestens ein optisches Kennzeichen (9) trägt, das als spinnrotortypisierende Daten aufweisender Informationsträger ausgeführt ist,
dadurch gekennzeichnet,
daß das Kennzeichen (9) derart ausgebildet und angeordnet ist, daß der Informationsgehalt des Kennzeichens (9) nach dem Öffnen der vorzugsweise als Spinnbox ausgebildeten Spinnvorrichtung und während des Stillstandes des Spinnrotors (6) ohne Ausbau für die Bedienungsperson visuell erkennbar ist. - Spinnrotor nach Anspruch 1, dadurch gekennzeichnet, daß der Fuß des Kennzeichens (9) in Richtung der Öffnung und der Kopf des Kennzeichens (9) in Richtung des größten Außendurchmessers des Rotortellers (8) weist.
- Spinnrotor nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß mindestens zwei Kennzeichen (9) über den Umfang des Rotortellers (8) gleichmäßig verteilt angeordnet sind.
- Spinnrotor einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß in jeder Winkelstellung des Spinnrotors (6) zumindest ein Kennzeichen (9) vollständig erkennbar ist.
- Spinnrotor nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Kennzeichen (9) durch Ätzen oder Laserstrahl erzeugt ist.
- Spinnrotor nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Kennzeichen (9) zumindest teilweise eine bevorzugt als Typenbezeichnung ausgeführte Beschriftung ist.
- Spinnrotor nach einem der vorhergehenden Ansprüche , dadurch gekennzeichnet, daß das Kennzeichen (9) zur Detektion der Drehzahl und der Winkellage des Spinnrotors (6) benutzt wird.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19910275 | 1999-03-09 | ||
DE19910275A DE19910275A1 (de) | 1999-03-09 | 1999-03-09 | Spinnrotor mit Identifikationskennzeichnung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1035241A1 true EP1035241A1 (de) | 2000-09-13 |
EP1035241B1 EP1035241B1 (de) | 2003-08-06 |
Family
ID=7900205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00103218A Expired - Lifetime EP1035241B1 (de) | 1999-03-09 | 2000-02-17 | Spinnrotor mit Identifikationskennzeichnung |
Country Status (6)
Country | Link |
---|---|
US (1) | US6205761B1 (de) |
EP (1) | EP1035241B1 (de) |
JP (1) | JP2000256922A (de) |
CZ (1) | CZ298977B6 (de) |
DE (2) | DE19910275A1 (de) |
TR (1) | TR200000675A2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10117095A1 (de) * | 2001-04-06 | 2002-10-10 | Rieter Ingolstadt Spinnerei | Austauschbare Maschinenkomponente einer Spinnereimaschine mit einer Identifikationskennzeichnung und System zur Qualitätssicherung |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19910276A1 (de) | 1999-03-09 | 2000-09-14 | Schlafhorst & Co W | Spinnrotor für Offenend-Spinnmaschinen und Verfahren zur Herstellung des Spinnrotors |
DE10228208A1 (de) * | 2002-06-24 | 2004-01-22 | Rieter Ingolstadt Spinnereimaschinenbau Ag | Austauschbares Bauteil einer Textilmaschine mit einer Oberflächenbeschichtung oder -vergütung und Erfassungseinrichtung hierfür |
US6876898B1 (en) | 2003-07-03 | 2005-04-05 | Honda Giken Kogyo Kabushiki Kaisha | Method of identifying workstations that performed work on a workpiece |
US7260441B2 (en) * | 2003-07-03 | 2007-08-21 | Honda Giken Kogyo Kabushiki Kaisha | Method of inspecting a workpiece during a production run in which workpieces are supplied to workstations by an autoloader |
US7086518B1 (en) | 2003-07-03 | 2006-08-08 | Honda Giken Kogyo Kabushiki Kaisha | Method of supplying workpieces to workstations using an autoloader |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4150530A (en) * | 1975-02-20 | 1979-04-24 | W. Schlafhorst & Co. | Method and device for controlling the thread joining in rotor spinning machines |
DE19755060A1 (de) * | 1997-12-11 | 1999-06-17 | Schlafhorst & Co W | Verfahren und Vorrichtung zum Betreiben einer Offenend-Spinnmaschine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2514734C2 (de) * | 1975-04-04 | 1982-10-28 | Stahlecker, Fritz, 7347 Bad Überkingen | Lagerung für einen Offenend-Spinnrotor |
DE2634070C3 (de) * | 1976-07-29 | 1981-06-11 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Lagerung für den Schaft eines Spinnrotors |
DE4117175C2 (de) * | 1991-05-25 | 2003-08-21 | Fritz Stahlecker | Schaft für einen OE-Spinnrotor |
US5509261A (en) * | 1993-03-26 | 1996-04-23 | W. Schlafhorst Ag & Co. | Stepping motor arrangement for driving a silver feed roller in a rotor spinning machine |
-
1999
- 1999-03-09 DE DE19910275A patent/DE19910275A1/de not_active Withdrawn
-
2000
- 2000-02-17 DE DE50003154T patent/DE50003154D1/de not_active Expired - Fee Related
- 2000-02-17 EP EP00103218A patent/EP1035241B1/de not_active Expired - Lifetime
- 2000-03-06 JP JP2000061115A patent/JP2000256922A/ja active Pending
- 2000-03-06 US US09/519,290 patent/US6205761B1/en not_active Expired - Fee Related
- 2000-03-07 CZ CZ20000833A patent/CZ298977B6/cs not_active IP Right Cessation
- 2000-03-08 TR TR2000/00675A patent/TR200000675A2/xx unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4150530A (en) * | 1975-02-20 | 1979-04-24 | W. Schlafhorst & Co. | Method and device for controlling the thread joining in rotor spinning machines |
DE19755060A1 (de) * | 1997-12-11 | 1999-06-17 | Schlafhorst & Co W | Verfahren und Vorrichtung zum Betreiben einer Offenend-Spinnmaschine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10117095A1 (de) * | 2001-04-06 | 2002-10-10 | Rieter Ingolstadt Spinnerei | Austauschbare Maschinenkomponente einer Spinnereimaschine mit einer Identifikationskennzeichnung und System zur Qualitätssicherung |
Also Published As
Publication number | Publication date |
---|---|
DE50003154D1 (de) | 2003-09-11 |
DE19910275A1 (de) | 2000-09-21 |
CZ298977B6 (cs) | 2008-03-26 |
TR200000675A3 (tr) | 2000-10-23 |
CZ2000833A3 (cs) | 2000-10-11 |
EP1035241B1 (de) | 2003-08-06 |
TR200000675A2 (tr) | 2000-10-23 |
JP2000256922A (ja) | 2000-09-19 |
US6205761B1 (en) | 2001-03-27 |
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