Work station of a textile machine, pneumatic thread storage element for a work station of a textile machine and a textile machine

Patent metadata

Field	Value
Publication number	US-10858765-B2
Application number	US-201715787133-A
Country	US
Kind code	B2
Filing date	Oct 18, 2017
Priority date	Oct 20, 2016
Publication date	Dec 8, 2020
Grant date	Dec 8, 2020

Abstract

A work station of a textile machine includes a plurality of fiber-guiding work elements that are divided into at least two groups. A first work station part is defined at the work station on which a first group of the fiber-guiding work elements is arranged. A second work station part is defined at the work station on which a second group of the fiber-guiding work elements is arranged. The second work station part is arranged in a movable manner relative to the first work station part at the work station or is arranged in a removable manner at the work station. A pneumatic thread storage element is also provided for a work station of a textile machine for the temporary receiving of a thread, and includes a multi-part structure with a first thread storage section and a second thread storage section connected to one another at a separation point.

First claim

The invention claimed is:

1. A work station of a textile machine, comprising:
a plurality of fiber-guiding work elements that handle or process fibers in the form of fiber material or thread;
a first work station part on which a first group of the plurality of fiber-guiding work elements is arranged;
a second work station part on which a second group of the plurality of fiber-guiding work elements is arranged; and
wherein the second work station part is arranged at the first work station part in a movable manner relative to the first work station part.

2. The work station of a textile machine according to claim 1 , wherein the second work station part is arranged in a pivotable manner at the first work station part.

3. The work station of a textile machine according to claim 2 , wherein the first group of fiber-guiding work elements comprises a winding roller arranged by a bracket at the first work station part, the second work station part pivotally mounted to the bracket.

4. The work station of a textile machine according to claim 1 , wherein the first work station part comprises a first carrier element on which at least one or more of the first group of fiber-guiding work elements are arranged.

5. The work station of a textile machine according to claim 4 , wherein the second work station part comprises a second carrier element on which at least one or more of the second group of fiber-guiding work elements are arranged.

6. The work station of a textile machine according to claim 1 , further comprising a plurality of thread-producing work elements arranged at the first work station part.

7. The work station of a textile machine according to claim 1 , wherein the plurality of fiber-guiding work elements comprises a pneumatic thread storage element for the temporary receiving of a thread, the pneumatic thread storage element comprising a multi-part structure with a first thread storage section and a second thread storage section connected to one another at a separation point.

8. The work station of a textile machine according to claim 7 , wherein the first thread storage section is arranged at the first work station part and the second thread storage section is arranged at the second work station part.

9. A textile machine comprising at least one work station according to claim 1 .

10. A pneumatic thread storage element for a work station of a textile machine for the temporary receiving of a thread, comprising a multi-part structure with a first thread storage section and a second thread storage section, the first thread storage section connected to the second thread storage section at a separation point.

11. The thread storage element according to claim 10 , wherein the first thread storage section and the second thread storage section are connected in a pivotable manner at the separation point.

12. The thread storage element according to claim 10 , wherein the first thread storage section is also detachable from the second thread storage section at the separation point.

13. The thread storage element according to claim 10 , wherein one of the first thread storage section or the second thread storage section comprises an extension at an end turned towards the other respective thread storage section, or wherein one of the first thread storage section or the second thread storage section comprises a reduction at an end turned towards the other respective thread storage section.

14. A textile machine with at least one work station comprising a thread storage element in accordance with claim 10 .

15. The work station of a textile machine according to claim 1 , wherein the second work station part is arranged in a removable manner at the first work station part.

Assignees

• Rieter Ag Maschf

Inventors

• Meier Thomas-Georg
• Hagl Robert
• Gruber Thomas
• Molacek Lubomir

Classifications

• D01H13/04 Primary

  Guides for slivers, rovings, or yarns; Smoothing dies (fibre-condensing guides D01H5/72 {; means to facilitate the unwinding of yarn in multiple-twist arrangements D01H7/866}) · CPC title

• B65H57/00

  Guides for filamentary materials; Supports therefor · CPC title

• D01H4/08

  Rotor spinning, i.e. the running surface being provided by a rotor · CPC title

• D01H7/00 Primary

  Spinning or twisting arrangements (for open-end spinning D01H4/00) · CPC title

• D01H4/48 Primary

  Piecing arrangements; Control therefor {(stopping roving D01H13/18)} · CPC title