GB1429003A - Method for automatically doffing cops in a ring spinner - Google Patents
Method for automatically doffing cops in a ring spinnerInfo
- Publication number
- GB1429003A GB1429003A GB1303573A GB1303573A GB1429003A GB 1429003 A GB1429003 A GB 1429003A GB 1303573 A GB1303573 A GB 1303573A GB 1303573 A GB1303573 A GB 1303573A GB 1429003 A GB1429003 A GB 1429003A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cops
- grippers
- cop
- spinner
- raise
- 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)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Abstract
1429003 Ring spinners: doffing cops NUOVA SAN GIORGIO SpA 19 March 1973 [19 April 1972] 13035/73 Heading DID To doff ring spinner cops 16, Fig. 1, grippers 15 grip the cop bottoms, and hence the last windings on the cap, and are raised to tear the yarn between the cop and a waste bunch wound on the spindle beneath the cop. To lower the cops to, and raise spools from, pins 18 on conveyor 19, a structure 24 is movable transversely of the spinner by pinion 26 via rack 25. The structure slidably supports, Fig. 2, blocks 23 which are oppositely moved by chain 23' to raise and lower gripper-support bar 13 via pivotable bars 20. Grippers 16, and spool grippers 14, may comprise inflatable tubular sleeves or may be mechanically actuated. If insufficient space exists above pins 18, doffed cops may be replaced on the end grippers 15 re-engaged with the top of the cops.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT23372/72A IT959600B (en) | 1972-04-19 | 1972-04-19 | METHOD FOR CARRYING OUT THE AUTOMATIC DETECTION OF THE REELS IN A RING WIRE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1429003A true GB1429003A (en) | 1976-03-24 |
Family
ID=11206500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1303573A Expired GB1429003A (en) | 1972-04-19 | 1973-03-19 | Method for automatically doffing cops in a ring spinner |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3813870A (en) |
| JP (1) | JPS5637336B2 (en) |
| CH (1) | CH557893A (en) |
| DD (1) | DD103465A5 (en) |
| DE (1) | DE2316970A1 (en) |
| ES (1) | ES414370A1 (en) |
| FR (1) | FR2180788B1 (en) |
| GB (1) | GB1429003A (en) |
| IT (1) | IT959600B (en) |
| NL (1) | NL136954C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4036001A (en) * | 1975-03-31 | 1977-07-19 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Method and apparatus for doffing and donning bobbins in spinning machine |
| JPS592041U (en) * | 1982-06-25 | 1984-01-07 | ナイルス部品株式会社 | Lever switch switching mechanism |
| DE3330352C3 (en) * | 1983-08-23 | 1997-03-13 | Schlafhorst & Co W | Ring spinning machine |
| EP0392339B1 (en) * | 1989-04-14 | 1995-10-11 | Maschinenfabrik Rieter Ag | Method and device for replacing full bobbins for cores in a spinning machine |
| JPH04104035U (en) * | 1991-02-15 | 1992-09-08 | 株式会社ユーシン | daymer switch |
| DE102005042592B3 (en) * | 2005-09-07 | 2007-01-18 | Saurer Gmbh & Co. Kg | Automatic doffer for ring spinning machine has scissor lift mechanism mounted on a slide that can move at right angles to longitudinal machine axis |
| DE102005042613B3 (en) * | 2005-09-07 | 2006-12-28 | Saurer Gmbh & Co. Kg | Ringspinning frame, has several piston/cylinder units, and guide pairs that is swivelably connected with slide or with other connected frame and together with push rod/pull rod, where guide pairs run transverse to frame center |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2612744A (en) * | 1949-08-09 | 1952-10-07 | Christianson Carl-Otto | Device for changing bobbins in spinning machines |
| FR1217296A (en) * | 1957-12-17 | 1960-05-03 | Deering Milliken Res Corp | Apparatus and method for lifting and placing reels on a textile machine |
| US2952113A (en) * | 1958-04-14 | 1960-09-13 | Deering Milliken Res Corp | Method and apparatus for loosening bobbins from spindles |
| ES246832A2 (en) * | 1959-01-13 | 1959-05-16 | Aplicaciones Textiles S A | Improvements in or relating to donning and doffing devices for spinning and like textile machines |
| DE1218916B (en) * | 1963-02-09 | 1966-06-08 | Mechanische Baumwoll Spinnerei | Gripper for pulling off spinning heads on ring spinning machines, twisting machines, etc. like |
| NL6800272A (en) * | 1967-08-30 | 1969-03-04 | ||
| DE1934358A1 (en) * | 1968-07-08 | 1970-01-15 | Edera Off Mec Tessili | Automatic mechanical pulling and attaching device for yarn support bodies in spinning-twisting machines and the like. |
| JPS4525877Y1 (en) * | 1969-09-29 | 1970-10-08 |
-
0
- NL NL136954D patent/NL136954C/xx active
-
1972
- 1972-04-19 IT IT23372/72A patent/IT959600B/en active
-
1973
- 1973-03-16 CH CH383573A patent/CH557893A/en not_active IP Right Cessation
- 1973-03-19 GB GB1303573A patent/GB1429003A/en not_active Expired
- 1973-03-29 US US00345833A patent/US3813870A/en not_active Expired - Lifetime
- 1973-04-05 DE DE2316970A patent/DE2316970A1/en active Pending
- 1973-04-10 ES ES414370A patent/ES414370A1/en not_active Expired
- 1973-04-13 FR FR7313464A patent/FR2180788B1/fr not_active Expired
- 1973-04-17 DD DD170230A patent/DD103465A5/xx unknown
- 1973-04-18 JP JP4402073A patent/JPS5637336B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4919132A (en) | 1974-02-20 |
| NL136954C (en) | |
| JPS5637336B2 (en) | 1981-08-31 |
| CH557893A (en) | 1975-01-15 |
| ES414370A1 (en) | 1976-06-01 |
| FR2180788A1 (en) | 1973-11-30 |
| DD103465A5 (en) | 1974-01-20 |
| FR2180788B1 (en) | 1976-04-23 |
| IT959600B (en) | 1973-11-10 |
| US3813870A (en) | 1974-06-04 |
| DE2316970A1 (en) | 1973-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |