Brake ring and brake mechanism, cartridge brake and method of manufacturing a brake ring
A brake mechanism and brake ring technology, which is applied in textiles and papermaking, transportation and packaging, thin material processing, etc., can solve the problems of long braking time, affecting the overall efficiency of textile machines, and adverse effects on the service life of bobbin brakes. To achieve the effect of reducing wear
Active Publication Date: 2019-12-03
RIETER AUTOMATIC WINDER GMBH
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
Not only does the high load lead to a relatively long braking practice, which adversely affects the overall efficiency of the textile machine, the high load also means that the wear of the package brake becomes relatively severe, with the result that the service life of the package brake is adversely affected
Method used
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Embodiment Construction
[0026] In the following description of embodiments according to the present invention, the same or similar reference numerals are used for components shown in different views and having similar functions, and the description of these components will not be repeated at this time. describe.
[0027] figure 1 Shows a side view of a station 2 of a textile machine 1 producing wound bobbins, in this embodiment an automatic winding machine, with a winding device 24 comprising a bobbin brake 23 according to one embodiment. The structure of the automatic winder 1 shown corresponds substantially to that of a prior art automatic winder as described in the initially mentioned publication DE 10 2009 004 615 A1.
[0028] Such an automatic winder usually has a large number of stations 2 of the same type, here called winding units, between its end sections (not shown).
[0029]As is known and thus not explained in detail, at these stations 2 the spinning bobbins 9 produced, for example, on ...
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Abstract
The invention relates to a brake ring, a brake mechanism, a bobbin brake, and a method of making a brake ring. The brake ring (38) is used for a brake (23) of a textile machine (1) making a winding bobbin (11), wherein the brake ring (38) has a braking surface section (50) for frictional locking and pressurized contact with a friction surface section (49) of an associated brake lining (36) in a braking position of the bobbin brake (23). The brake ring (38) is characterized in that the brake surface section (50) has a cover layer that includes a nickel-silicon carbide coating or a chemically nickel-plated layer applied to the nickel-silicon carbide coating.
Description
technical field [0001] The invention relates to a braking ring and a braking mechanism for a bobbin brake designed for a winding device of a textile machine for manufacturing bobbins. Furthermore, the invention relates to a cartridge brake with such a brake ring or a brake mechanism as well as a method for producing the brake ring. Background technique [0002] Package brakes have already been known, in particular in relation to machines known as automatic winders, and are described in detail, for example, in the laid-open publications DE 10 2006 050 140 A1, DE 10 2009 004 615 A1 and DE 10 2013 008 112 A1 submitted by the applicant. [0003] These prior art bobbin brakes are provided at each station of the automatic winding machine, each bobbin brake being integrated in a bobbin that rotatably holds the winding bobbin and / or bobbin and / or its bobbin during the winding operation in the shelf. Each cartridge brake has a pneumatic brake cartridge which allows compressed air t...
Claims
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IPC IPC(8): B65H54/54B65H54/52B65H63/00D01H7/44
CPCB65H54/52B65H54/54B65H63/00B65H2701/31D01H7/44B65H54/553B65H54/74B65H63/0366
Inventor 迪特尔·哈肯
Owner RIETER AUTOMATIC WINDER GMBH