FR2380973A1 - Tension control for reeling thread from skein - has spring loaded oscillating lever and band brake lever controlling skein holder - Google Patents
Tension control for reeling thread from skein - has spring loaded oscillating lever and band brake lever controlling skein holderInfo
- Publication number
- FR2380973A1 FR2380973A1 FR7705492A FR7705492A FR2380973A1 FR 2380973 A1 FR2380973 A1 FR 2380973A1 FR 7705492 A FR7705492 A FR 7705492A FR 7705492 A FR7705492 A FR 7705492A FR 2380973 A1 FR2380973 A1 FR 2380973A1
- Authority
- FR
- France
- Prior art keywords
- skein
- band brake
- lever
- spring loaded
- holder
- 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
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
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/02—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
- B65H59/04—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on package or support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The unit controls the tension of a thread when being reeled onto a bobbin from a skein. It comprises an oscillating lever, one end being spring loaded. The other end has a double roller for the thread, this latter also passing over a roller on the machine. An auxiliary lever forms a band brake. A friction pad contacts the skein holder and its pressure is adjusted by a spring. When starting up, the oscillating lever descends and the band brake lever rests against a stop. The braking effect on the skein holder is modified and controls the centrifugal driving clutch.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7705492A FR2380973A1 (en) | 1977-02-18 | 1977-02-18 | Tension control for reeling thread from skein - has spring loaded oscillating lever and band brake lever controlling skein holder |
ES78467729A ES467729A1 (en) | 1977-02-18 | 1978-02-17 | Improvements in the mechanical command, in rotation of the sandwich supports of the bobinadoras. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7705492A FR2380973A1 (en) | 1977-02-18 | 1977-02-18 | Tension control for reeling thread from skein - has spring loaded oscillating lever and band brake lever controlling skein holder |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2380973A1 true FR2380973A1 (en) | 1978-09-15 |
FR2380973B3 FR2380973B3 (en) | 1979-10-19 |
Family
ID=9187212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7705492A Granted FR2380973A1 (en) | 1977-02-18 | 1977-02-18 | Tension control for reeling thread from skein - has spring loaded oscillating lever and band brake lever controlling skein holder |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES467729A1 (en) |
FR (1) | FR2380973A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5524834A (en) * | 1993-06-26 | 1996-06-11 | Karl Mayer Textilmaschinenfabrik Gmbh | Arrangement for the control of thread tension in a thread spool creel |
CN108313826A (en) * | 2018-02-28 | 2018-07-24 | 浙江理工大学 | A kind of positive type adjustable tension yarn-feeding device and its working method |
-
1977
- 1977-02-18 FR FR7705492A patent/FR2380973A1/en active Granted
-
1978
- 1978-02-17 ES ES78467729A patent/ES467729A1/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5524834A (en) * | 1993-06-26 | 1996-06-11 | Karl Mayer Textilmaschinenfabrik Gmbh | Arrangement for the control of thread tension in a thread spool creel |
CN108313826A (en) * | 2018-02-28 | 2018-07-24 | 浙江理工大学 | A kind of positive type adjustable tension yarn-feeding device and its working method |
CN108313826B (en) * | 2018-02-28 | 2024-02-20 | 浙江理工大学 | Active tension-adjustable yarn feeding device and working method thereof |
Also Published As
Publication number | Publication date |
---|---|
FR2380973B3 (en) | 1979-10-19 |
ES467729A1 (en) | 1978-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |