DE4236184C1 - Disc spool with trunnion - Google Patents
Disc spool with trunnionInfo
- Publication number
- DE4236184C1 DE4236184C1 DE4236184A DE4236184A DE4236184C1 DE 4236184 C1 DE4236184 C1 DE 4236184C1 DE 4236184 A DE4236184 A DE 4236184A DE 4236184 A DE4236184 A DE 4236184A DE 4236184 C1 DE4236184 C1 DE 4236184C1
- Authority
- DE
- Germany
- Prior art keywords
- disc
- support plates
- trunnion
- tongues
- inner passage
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/185—End caps, plugs or adapters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/26—Axial shafts or spigots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/413—Supporting web roll
- B65H2301/4136—Mounting arrangements not otherwise provided for
- B65H2301/41368—Mounting arrangements not otherwise provided for one or two lateral flanges covering part of or entire web diameter
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Braking Arrangements (AREA)
Description
Die Erfindung betrifft eine Scheibenspule nach dem Oberbegriff des Anspruchs 1.The invention relates to a disc coil according to the preamble of claim 1.
Eine derartige Scheibenspulen ist aus dem DE-GM 91 08 917 be kannt. Die Zungen liegen reibschlüssig an der Wandung des Innendurch gangs an. Die Funktion ist also von der gegenseitigen Passung und auch von Änderungen der Reibwerte durch äußere Einflüsse abhängig. Die in Axialrichtung geschlitzten Zungen haben nur eine begrenzte Tragfähig keit.Such disc coils is from DE-GM 91 08 917 be knows. The tongues lie frictionally on the inside wall started. So the function is of mutual fit and also dependent on changes in the coefficient of friction due to external influences. In the Axially slotted tongues have a limited load capacity speed.
Aufgabe der Erfindung ist die Unabhängigkeit von sich ändernden Reibwerten und eine hohe Tragfähigkeit, Diese Aufgabe wird nach der Erfindung durch die kennzeichnenden Merkmale des einzigen Patenanspruchs gelöst.The object of the invention is the independence from changing Coefficients of friction and a high load capacity, This object is achieved according to the invention by the characterizing Features of the sole patent claim resolved.
Die Erfindung unterscheidet sich insofern vom Stand der Technik, als die Aufnahmehülse weitgehend lose auf den Traglamellen aufliegt. Die Bremsrippen stoßen an den Traglamellen an und erlauben nur ein ruckweises Drehen der Scheibenspule. Dadurch ist ein unkontrolliertes Drehen ausgeschlossen. Der Umkreisdurchmesser der Traglamellen muß dem Innendurchmesser der Aufnahmehülse dahin gehend angepaßt sein, daß eine nicht zu starke, jedoch selbsthemmende Bremswirkung erzielt wird.The invention differs from the prior art in that when the receiving sleeve rests largely loosely on the support plates. The brake ribs abut the support plates and only allow one jerky rotation of the disc spool. This is an uncontrolled one Turning excluded. The circumferential diameter of the support slats must be the Inner diameter of the receiving sleeve should be adjusted so that a not too strong, but self-locking braking effect is achieved.
Ein Ausführungsbeispiel wird im folgenden unter Bezugnahme auf die Zeichnung erläutert, in der darstellen:An embodiment will now be described with reference to FIG the drawing explains in which:
Fig. 1 eine aufgebrochene Gesamtansicht einer Scheibenspule, Fig. 1 is a cutaway overall view of a pancake coil,
Fig. 2 einen Schnitt nach der Linie II-II in Fig. 1, Fig. 2 shows a section along the line II-II in Fig. 1,
Fig. 3 eine Einzelansicht eines Tragzapfens, Fig. 3 is a detail view of a support pin,
Fig. 4 eine Umklappung zu Fig. 3 und Fig. 4 is a folding to Fig. 3 and
Fig. 5 eine Umklappung in entgegengesetzter Richtung. Fig. 5 is a fold in the opposite direction.
Eine Scheibenspule umfaßt zwei durch ein Kernrohr 1 verbundene Scheiben 2, wobei die Scheiben 2 axiale Ansätze 3 zur Verbindung mit dem Kernrohr 1 aufweisen. Die Verbindungen zwischen den Ansätzen 3 und dem Kernrohr 1 sind im einzelnen nicht erläutert.A disc coil comprises two connected by a core tube 1 disks 2, said discs having two axial lugs 3 for connection to the core barrel. 1 The connections between the lugs 3 and the core tube 1 are not explained in detail.
Jede Scheibe 2 weist eine zentrale Aufnahmehülse 4 auf, in deren Innendurchgang 5 ein Tragzapfen 6 einsteckbar ist. Die Aufnahmehülse 4 weist auf der Innenwand des Innendurchgangs 5 axial ausgerichtete Bremsrippen 7 auf.Each disc 2 has a central receiving sleeve 4 , in the inner passage 5 of which a support pin 6 can be inserted. The receiving sleeve 4 has on the inner wall of the inner passage 5 axially aligned brake ribs 7 .
Der Tragzapfen 6 hat sternförmig ausgerichtete Traglamellen 8. Es sind hier sechs Traglamellen 8 dargestellt. Es können auch mehr oder weniger Traglamellen sein. Die Anzahl der Bremsrippen 7 kann mit der Anzahl der Traglamellen 8 übereinstimmen oder davon verschieden sein. In entgegegensetzter axialer Richtung ist ein profilierter Bund 9 z. B. ein Quadratbund vorgesehen, der in einen profilierten Halter zur Auf nahme der Scheibenspule einsetzbar ist. Der Halter hat z. B. einen Schlitz zur Aufnahme des Bundes 9. Der Halter gehört zu einem Gestell.The support pin 6 has star-shaped support plates 8 . Six support plates 8 are shown here. There can also be more or fewer support slats. The number of brake ribs 7 can match or differ from the number of support plates 8 . In the opposite axial direction, a profiled collar 9 z. B. a square collar is provided, which can be used in a profiled holder to take on the disc coil. The holder has e.g. B. a slot for receiving the federal government 9th The holder belongs to a frame.
Zwei Tragzapfen 6 werden von gegenüberliegenden Seiten in die Aufnahmehülsen 4 der Scheiben 2 eingesetzt. Dabei legen sich die Bremsrippen 7 an den Traglamellen 8 an. Die Tragzapfen 6 werden dann in die Schlitze einer entsprechenden Aufnahme eingeführt. Die Schei benspule ist damit gehalten und gesichert. Das auf die Scheibenspule aufgewickelte Material kann abgezogen werden. Dabei kann sich die Scheibenspule nicht frei drehen, sondern wird durch die Bremsrippen 7, die über die Traglamellen 8 gleiten, abgebremst. Die Abrollbewegung verläuft somit stoßweise oder ruckweise.Two support pins 6 are inserted into the receiving sleeves 4 of the disks 2 from opposite sides. The brake ribs 7 put on the support plates 8 . The trunnions 6 are then inserted into the slots of a corresponding receptacle. The disc spool is thus held and secured. The material wound on the disc spool can be removed. The disc spool cannot rotate freely, but is braked by the brake ribs 7 , which slide over the support plates 8 . The rolling motion is therefore intermittent or jerky.
Claims (1)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4236184A DE4236184C1 (en) | 1992-10-27 | 1992-10-27 | Disc spool with trunnion |
DE59302103T DE59302103D1 (en) | 1992-10-27 | 1993-01-29 | Coil with disks |
EP93101361A EP0594928B1 (en) | 1992-10-27 | 1993-01-29 | Reel with flanges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4236184A DE4236184C1 (en) | 1992-10-27 | 1992-10-27 | Disc spool with trunnion |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4236184C1 true DE4236184C1 (en) | 1993-12-09 |
Family
ID=6471425
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4236184A Expired - Fee Related DE4236184C1 (en) | 1992-10-27 | 1992-10-27 | Disc spool with trunnion |
DE59302103T Expired - Lifetime DE59302103D1 (en) | 1992-10-27 | 1993-01-29 | Coil with disks |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59302103T Expired - Lifetime DE59302103D1 (en) | 1992-10-27 | 1993-01-29 | Coil with disks |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0594928B1 (en) |
DE (2) | DE4236184C1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006017348A1 (en) * | 2006-04-11 | 2007-10-25 | Leonhard Kurz Gmbh & Co. Kg | Coil device, in particular for a narrow stamping foil strip |
DE102007005623A1 (en) | 2007-01-31 | 2008-08-07 | Dieter Wandelt | Roll holder for holding e.g. cable drum, has base plate connected to supports and including recesses into which supports are plugged, where each support includes retainer, and supports and base plate are made of plastic |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6182921B1 (en) | 1997-12-22 | 2001-02-06 | Agfa-Gevaert | Flange for a roll |
EP0924153B1 (en) * | 1997-12-22 | 2003-02-26 | Agfa-Gevaert | Flange for a roll |
CN108423458A (en) * | 2018-03-01 | 2018-08-21 | 侯如升 | A kind of device convenient for winding film |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9108917U1 (en) * | 1991-07-19 | 1991-10-02 | Contiweiss Weissenfels Gmbh & Co Kg, 5100 Aachen, De |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4903913A (en) * | 1987-08-17 | 1990-02-27 | Advanced Products Incorporated | Knock-down spool assembly |
DE3902108A1 (en) * | 1989-01-25 | 1990-08-09 | Dieter Wandelt | Bobbin with flanges |
DE3920678C2 (en) * | 1989-06-23 | 2001-12-20 | Kleemeier Schewe & Co Ksh Gmbh | Filter nozzle |
-
1992
- 1992-10-27 DE DE4236184A patent/DE4236184C1/en not_active Expired - Fee Related
-
1993
- 1993-01-29 EP EP93101361A patent/EP0594928B1/en not_active Expired - Lifetime
- 1993-01-29 DE DE59302103T patent/DE59302103D1/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9108917U1 (en) * | 1991-07-19 | 1991-10-02 | Contiweiss Weissenfels Gmbh & Co Kg, 5100 Aachen, De |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006017348A1 (en) * | 2006-04-11 | 2007-10-25 | Leonhard Kurz Gmbh & Co. Kg | Coil device, in particular for a narrow stamping foil strip |
DE102006017348B4 (en) * | 2006-04-11 | 2013-02-21 | Leonhard Kurz Gmbh & Co. Kg | Coil device, in particular for a narrow stamping foil strip |
DE102007005623A1 (en) | 2007-01-31 | 2008-08-07 | Dieter Wandelt | Roll holder for holding e.g. cable drum, has base plate connected to supports and including recesses into which supports are plugged, where each support includes retainer, and supports and base plate are made of plastic |
DE202007019216U1 (en) | 2007-01-31 | 2011-04-21 | Spritzgiesstechnik Dieter Wandelt, Inhaber Ulrich Koch e.K. | roll holder |
Also Published As
Publication number | Publication date |
---|---|
EP0594928B1 (en) | 1996-04-03 |
EP0594928A1 (en) | 1994-05-04 |
DE59302103D1 (en) | 1996-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of the examined application without publication of unexamined application | ||
D1 | Grant (no unexamined application published) patent law 81 | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SPRITZGIESSTECHNIK DIETER WANDELT, INHABER ULR, DE |
|
8381 | Inventor (new situation) |
Inventor name: WANDELT, DIETER, 58553 HALVER, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20110502 |