ES404281A1 - Method and apparatus for controlling the doffing of bobbins and the donning of tubes on spindles of ring spinning and ring twisting machines - Google Patents
Method and apparatus for controlling the doffing of bobbins and the donning of tubes on spindles of ring spinning and ring twisting machinesInfo
- Publication number
- ES404281A1 ES404281A1 ES404281A ES404281A ES404281A1 ES 404281 A1 ES404281 A1 ES 404281A1 ES 404281 A ES404281 A ES 404281A ES 404281 A ES404281 A ES 404281A ES 404281 A1 ES404281 A1 ES 404281A1
- Authority
- ES
- Spain
- Prior art keywords
- spindles
- tubes
- doffing
- ring
- donning
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
- D01H9/04—Doffing arrangements integral with spinning or twisting machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
A light source is positioned to direct a beam of light on a receptor on a straight line axis located above the row of spindles but within the contour of the tubes mounted on the spindles. After doffing, the light source is turned on to detect the presence of undoffed tubes or the presence of a spindle which may have been torn up during doffing. If the beam of light is interrupted, donning of fresh tubes can be prevented until the spindles are cleared.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH889671A CH541636A (en) | 1971-06-18 | 1971-06-18 | Method and device for monitoring the exchange of bobbins for tubes on spindles on ring spinning and ring twisting machines |
Publications (1)
Publication Number | Publication Date |
---|---|
ES404281A1 true ES404281A1 (en) | 1975-06-01 |
Family
ID=4345983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES404281A Expired ES404281A1 (en) | 1971-06-18 | 1972-06-15 | Method and apparatus for controlling the doffing of bobbins and the donning of tubes on spindles of ring spinning and ring twisting machines |
Country Status (10)
Country | Link |
---|---|
US (1) | US3791124A (en) |
BE (1) | BE784704A (en) |
BR (1) | BR7203910D0 (en) |
CH (1) | CH541636A (en) |
DD (1) | DD97678A5 (en) |
DE (1) | DE2226077A1 (en) |
ES (1) | ES404281A1 (en) |
FR (1) | FR2142002A1 (en) |
GB (1) | GB1399527A (en) |
IT (1) | IT958383B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2231377C3 (en) * | 1972-06-27 | 1979-08-02 | Zinser Textilmaschinen Gmbh, 7333 Ebersbach | Automatic tube changing device on a spinning or twisting machine |
US4014161A (en) * | 1976-05-26 | 1977-03-29 | Platt Saco Lowell Corporation | Stop-motion device for automatic doffer apparatus |
JPS6216453Y2 (en) * | 1979-07-10 | 1987-04-25 | ||
US5014505A (en) * | 1987-08-18 | 1991-05-14 | Rieter Machine Works, Ltd. | Apparatus for changing bobbin tubes and tube gripper therefor |
DE3836330A1 (en) * | 1988-10-25 | 1990-04-26 | Zinser Textilmaschinen Gmbh | METHOD AND DEVICE FOR MONITORING THE DETECTION OR RELEASING ALL SLEEVES OR REELING A SELF-ACTING REEL CHANGE DEVICE ON A RING SPIDER OR TWINING MACHINE |
DE3900507A1 (en) * | 1989-01-10 | 1990-07-12 | Rieter Ag Maschf | METHOD AND DEVICE FOR CARRYING OUT A BLOCK CHANGE IN A RING SPINNING MACHINE |
DE4037312C2 (en) * | 1990-11-23 | 1994-03-10 | Zinser Textilmaschinen Gmbh | Device for gripping an empty tube or a full spool |
DE4037880C2 (en) * | 1990-11-28 | 1994-06-30 | Zinser Textilmaschinen Gmbh | Method and device for monitoring the bobbin changing process in a spinning machine |
DE4421778C2 (en) * | 1994-06-22 | 1996-11-14 | Zinser Textilmaschinen Gmbh | Device for automatically feeding or removing full bobbins or empty sleeves for a textile machine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH515179A (en) * | 1970-04-20 | 1971-11-15 | Rieter Ag Maschf | Method and device for exchanging bobbins for sleeves in ring spinning and ring twisting machines |
US3638412A (en) * | 1970-05-01 | 1972-02-01 | Leesona Corp | Textile machine |
US3672143A (en) * | 1970-10-20 | 1972-06-27 | Leesona Corp | Doffing apparatus and method |
-
1971
- 1971-06-18 CH CH889671A patent/CH541636A/en not_active IP Right Cessation
-
1972
- 1972-05-29 DE DE19722226077 patent/DE2226077A1/en active Pending
- 1972-06-09 BE BE784704A patent/BE784704A/en unknown
- 1972-06-12 US US00263754A patent/US3791124A/en not_active Expired - Lifetime
- 1972-06-15 IT IT50928/72A patent/IT958383B/en active
- 1972-06-15 ES ES404281A patent/ES404281A1/en not_active Expired
- 1972-06-16 DD DD163771A patent/DD97678A5/xx unknown
- 1972-06-16 GB GB2822172A patent/GB1399527A/en not_active Expired
- 1972-06-16 FR FR7221768A patent/FR2142002A1/fr not_active Withdrawn
- 1972-06-16 BR BR3910/72A patent/BR7203910D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2226077A1 (en) | 1972-12-28 |
CH541636A (en) | 1973-09-15 |
US3791124A (en) | 1974-02-12 |
DD97678A5 (en) | 1973-05-12 |
BR7203910D0 (en) | 1973-06-12 |
BE784704A (en) | 1972-12-11 |
IT958383B (en) | 1973-10-20 |
FR2142002A1 (en) | 1973-01-26 |
GB1399527A (en) | 1975-07-02 |
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