GB1236655A - An automatic spinning machine having a device for the automatic doffing of the bobbins and replacing of the tubes - Google Patents

An automatic spinning machine having a device for the automatic doffing of the bobbins and replacing of the tubes

Info

Publication number
GB1236655A
GB1236655A GB39097/68A GB3909768A GB1236655A GB 1236655 A GB1236655 A GB 1236655A GB 39097/68 A GB39097/68 A GB 39097/68A GB 3909768 A GB3909768 A GB 3909768A GB 1236655 A GB1236655 A GB 1236655A
Authority
GB
United Kingdom
Prior art keywords
spinning machine
blocks
doffing
bobbins
cross piece
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
Application number
GB39097/68A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Selex Elsag Datamat SpA
Original Assignee
Nuova San Giorgio SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nuova San Giorgio SpA filed Critical Nuova San Giorgio SpA
Publication of GB1236655A publication Critical patent/GB1236655A/en
Expired legal-status Critical Current

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

1,236,655. Doffing and donning device integral with spinning machine. NUOVA SAN GIORGIO S.p.A. 15 Aug., 1968 [30 Aug., 1967], No. 39097/68. Heading DID. A doffing and donning device consisting of an articulated frame forms an integral part of the spinning machine and in its rest position lies directly under the spindle holder 17 for a bobbin being wound with spun thread. The articulated frame consists of a crosspiece 1 carrying means 2, 3 for gripping empty or full bobbins, and a pair of rods 5 connecting the cross piece with blocks 6,6' which are axially slidable on rod 7. A chain 8 driven by wheel 9 is secured to the blocks and on rotation of wheel 9 the crosspiece 1 is caused to be raised or lowered as blocks 6, 6' move between positions shown in full and dashed lines. The frame is mounted on a bearing structure formed of plate 12, 13, 14, horizontal cross plates 15, 15' and a vertical guide 16 for the cross piece 1. The entire structure and frame is movable in the horizontal direction by a rack 20 on the structure meshing with a pinion 19 driven by a motor 10. Each gripping means on the cross piece may consist of a pair of hollow metal cylinders 2, 3 internally provided with air tubes and inflatable by compressed air. Below spindle holders 17 a conveyor belt 21 carrying fingers 22 is mounted, empty bobbins being positioned on the fingers. diagrammatically shown in Figs. 3-19, not The stages of operation of the device is shown.
GB39097/68A 1967-08-30 1968-08-15 An automatic spinning machine having a device for the automatic doffing of the bobbins and replacing of the tubes Expired GB1236655A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1994767 1967-08-30

Publications (1)

Publication Number Publication Date
GB1236655A true GB1236655A (en) 1971-06-23

Family

ID=11162553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39097/68A Expired GB1236655A (en) 1967-08-30 1968-08-15 An automatic spinning machine having a device for the automatic doffing of the bobbins and replacing of the tubes

Country Status (6)

Country Link
US (1) US3550368A (en)
CH (1) CH490533A (en)
ES (1) ES141245Y (en)
FR (1) FR1579214A (en)
GB (1) GB1236655A (en)
NL (1) NL6800272A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791123A (en) * 1970-11-27 1974-02-12 Toyoda Automatic Loom Works Method and apparatus for replacing bobbins on spinning or twisting machines
CS162072B1 (en) * 1971-03-24 1975-07-15
US3786621A (en) * 1971-10-13 1974-01-22 Maremont Corp Grasper bar positioning mechanism for automatic doffer
US3793818A (en) * 1971-12-02 1974-02-26 Ishikawa Seisakusho Kk Doffing and donning apparatus usable for textile machines such as draw-twisters
DE2309754A1 (en) * 1972-03-16 1973-09-27 Nuova San Giorgio Spa GRIPPING DEVICE FOR REMOVING FULL SPOOLS AND REPLACING THE EMPTY CASES IN A SPINNING MACHINE
DE2218580A1 (en) * 1972-04-17 1973-10-25 Zinser Textilmaschinen Gmbh LIFTING DEVICE
NL136954C (en) * 1972-04-19
US4036001A (en) * 1975-03-31 1977-07-19 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method and apparatus for doffing and donning bobbins in spinning machine
DE4224436C2 (en) * 1992-07-24 1996-11-14 Zinser Textilmaschinen Gmbh Double-sided ring spinning machine with bobbin changing device
DE4428665C2 (en) * 1994-08-12 1997-02-06 Zinser Textilmaschinen Gmbh Device for automatic reel change on a spinning machine
CN115142158B (en) * 2021-03-30 2023-09-15 合肥松宝科技有限公司 Full silk section of thick bamboo collection equipment

Also Published As

Publication number Publication date
FR1579214A (en) 1969-08-22
ES141245Y (en) 1969-08-01
NL6800272A (en) 1969-03-04
ES141245U (en) 1969-01-16
DE1785217B2 (en) 1976-01-08
CH490533A (en) 1970-05-15
US3550368A (en) 1970-12-29
DE1785217A1 (en) 1971-08-12

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