DE73746C - Loom chain tree with automatically adjustable tree discs - Google Patents
Loom chain tree with automatically adjustable tree discsInfo
- Publication number
- DE73746C DE73746C DENDAT73746D DE73746DA DE73746C DE 73746 C DE73746 C DE 73746C DE NDAT73746 D DENDAT73746 D DE NDAT73746D DE 73746D A DE73746D A DE 73746DA DE 73746 C DE73746 C DE 73746C
- Authority
- DE
- Germany
- Prior art keywords
- tree
- chain
- discs
- loom
- automatically adjustable
- 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 - Lifetime
Links
- 230000001404 mediated Effects 0.000 claims description 2
- 230000000875 corresponding Effects 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H13/00—Details of machines of the preceding groups
- D02H13/28—Warp beams
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Braking Arrangements (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
An Webketten, welche vermittelst der Kettentheilscheermaschine auf Scheiben geschoren werden, zeigt sich der Nachtheil, dafs die auf den Scheiben aufgeschorenen Kettentheile nach dem äufseren Durchmesser hin quellen.On warp warps, which are mediated by the warp cutting machine are sheared on the panes, the disadvantage is that they appear Parts of the chain that have been sheared open swell towards the outer diameter.
Durch die in der Zeichnung dargestellte Vorrichtung sollen die Fehler selbstthätig und sofort ausgeglichen werden.By the device shown in the drawing, the errors should be automatic and be balanced immediately.
Zu dem Zwecke ist die Kettenbaumachse a an ihren beiden Enden neben den Achsschenkeln s.. einerseits mit rechtsgängigem, andererseits mit linksgängigem Gewinde versehen. Beide Bremsklötze b, welche diesen entsprechende Muttergewinde haben, werden durch die Bremshebel e, welche drehbar bei i befestigt sind, belastet. Entsteht nun infolge der Abwickelung der Webkette bei % ein Zwischenraum, so wird auch der von der Webkette in Richtung der Achse auf die Kettenbaumscheiben if ausgeübte Druck verringert, infolge dessen die beiden Bremsköpfe in Richtung ihrer Schrauben bewegt werden, so dafs sich der Zwischenraum xy\ constant verringert und . bei \ immer eine Berührung der Kettentheile stattfindet.For this purpose, the chain tree axis a is provided at both ends next to the steering knuckles s .. on the one hand with a right-hand thread and on the other hand with a left-hand thread. Both brake pads b, which have these corresponding nut threads, are loaded by the brake levers e, which are rotatably attached at i. If, as a result of the unwinding of the warp, a gap arises at% , the pressure exerted by the warp in the direction of the axis on the warp tree disks if is reduced, as a result of which the two brake heads are moved in the direction of their screws, so that the gap xy \ constant decreased and. in \ always held a touch of the chain parts.
In der Zeichnung bedeutet in Fig. 1, welche zur einen Hälfte im Schnitt und zur anderen in der Ansicht dargestellt ist, k einen Langkeil, auf welchem hölzerne oder metallene Scheiben m in Richtung der Achse α verschiebbar befestigt sind, auf welche die Webkettentheile geschoren werden. Fig. 2 stellt die Seitenansicht in kleinerem Mafsstabe von Fig. 1 dar. Fig. 3 zeigt, wie oben beschriebenes Verfahren auch auf Kettenbaumrohre anzuwenden ist. ;In the drawing, in Fig. 1, which is shown half in section and the other half in view, k means a long wedge on which wooden or metal disks m are slidably attached in the direction of the axis α , on which the warp parts are sheared . Fig. 2 shows the side view on a smaller Mafsstabe of FIG. 1. FIG. 3 shows, also apply method as described above to warp beam pipes. ;
Es pressen sich die auf dem Baum drehbar befestigten Bremsköpfe £>,, welche mit rechtsbezw. linksgängigem Schraubengewinde versehen sind, an die Stellringe g einerseits und drehen sich in den Muttergewinden der Druckscheiben f andererseits. Die Druckscheiben / sind mit den Kettenbaumscheiben / verbunden und. diese sind in Längsrichtung des Kettenbaumes verschiebbar auf demselben befestigt. Die Druckscheiben c in Fig. 1 sowohl als auch die Druckscheiben / in Fig. 3 sind als Bremsscheiben zur directen Bremsung des Baumes zu verwenden.The brake heads, which are rotatably fastened on the tree, press themselves with each other. left-hand screw thread are provided on the adjusting rings g on the one hand and rotate in the nut threads of the thrust washers f on the other hand. The pressure disks / are connected to the chain tree disks / and. these are slidably mounted on the chain tree in the longitudinal direction. The pressure disks c in Fig. 1 as well as the pressure disks / in Fig. 3 are to be used as brake disks for direct braking of the tree.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE73746C true DE73746C (en) |
Family
ID=346850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT73746D Expired - Lifetime DE73746C (en) | Loom chain tree with automatically adjustable tree discs |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE73746C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1228367B (en) * | 1961-09-06 | 1966-11-10 | Karl Meyer | Process for shearing chains for warp knitting and machines for carrying out the process |
DE3108468A1 (en) * | 1981-03-06 | 1982-09-23 | Rhodia Ag, 7800 Freiburg | Warp beam |
DE29718798U1 (en) * | 1997-10-22 | 1997-12-11 | Sulzer Rüti AG, Rüti | Warp beam for a weaving machine for the production of technical fabrics |
-
0
- DE DENDAT73746D patent/DE73746C/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1228367B (en) * | 1961-09-06 | 1966-11-10 | Karl Meyer | Process for shearing chains for warp knitting and machines for carrying out the process |
DE3108468A1 (en) * | 1981-03-06 | 1982-09-23 | Rhodia Ag, 7800 Freiburg | Warp beam |
DE29718798U1 (en) * | 1997-10-22 | 1997-12-11 | Sulzer Rüti AG, Rüti | Warp beam for a weaving machine for the production of technical fabrics |
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