US2976670A - Device for guiding the movement of the ring rail in spinning machines - Google Patents

Device for guiding the movement of the ring rail in spinning machines Download PDF

Info

Publication number
US2976670A
US2976670A US729963A US72996358A US2976670A US 2976670 A US2976670 A US 2976670A US 729963 A US729963 A US 729963A US 72996358 A US72996358 A US 72996358A US 2976670 A US2976670 A US 2976670A
Authority
US
United States
Prior art keywords
movement
ring rail
guiding
lifter rod
lifter
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 - Lifetime
Application number
US729963A
Other languages
English (en)
Inventor
Vella Luigi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of US2976670A publication Critical patent/US2976670A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/04—Spindles
    • D01H7/08—Mounting arrangements
    • D01H7/10—Spindle supports; Rails; Rail supports, e.g. poker guides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/36—Package-shaping arrangements, e.g. building motions, e.g. control for the traversing stroke of ring rails; Stopping ring rails in a predetermined position

Definitions

  • the ring rail has imparted thereto a reciprocating movement for the formation of the super-imposed layers of yarn and a progressive movement for the formation of the bodies of the cops; said movements being imparted to it by members of the spinning frame which ordinarily are called lifter rods and are placed between two contiguous spindles at determined intervals along the machine and cooperate with other members placed on the spinning frame which determine those movements.
  • the instant device overcomes that therefore, of the power absorbed by the spinning frame.
  • Fig. 1 shows a longitudinal section of the device and its position with respect to some members of the spinning frame
  • Fig. 2 shows a cross-section of the device near the top
  • Fig. 3 shows a front view of part of the spinning frame with the position of assembling of the device.
  • thin lines represent only those parts of a spinning frame which are indispensable to make clear the operation of the instant device.
  • each support 3 On the spindle rail 1 of the spinning frame on which the spindles 2 are placed, there are fixed supports 3 arranged along the spinning frame and each support 3 has a central hole 4 passing along the longitudinal axis of said support: at the two ends of the support and diametrally opposed with respect to the hole there are provided grooves 5 of limited length; within said grooves 5 there are accommodated the balls 6.
  • the lifter rod 7 In the hole 4 there is placed the lifter rod 7 wherein there are provided the grooves 8 which are diametrally opposed and which run over the whole length of the lifter rod.
  • a bracket 9 on which is placed the ring rail 10 which carries rigid thereto the rings 11 while the lower end of the lifter rod 7 carries a small socket 12 which cooperates with the mobile momber 13 of the spinning frame and receives its movement therefrom.
  • Two small covers 14 placed at the ends of the support 3 serve as closure and limitation to the race of the balls.
  • the spindles 2 On the spindle rail 1 there are fixed the spindles 2 whereon there are fitted empty tubes whereon then the yarn is wound up in superimposed conical layers, the spindles are made to turn, in a manner known per se, by a belt (not shown); the rail 10 carrying the rings 11 and rigid with the lifter rod 7 through the support 9, is driven by the member of the spinning frame 13 cooperating with the support 12 to effect a short reciprocating movement for the formation of the individual layers on the cops and an ascending progressive movement for the formation of the bodies of the cops.
  • said lifter rod 7 slides while resting on the balls 6 (owing to the off-set load) which in turn roll along the grooves 5 wherein they are contained, and displace to reciprocate for a path shorter than the length of said grooves, while the movement for forming the conical layers is effected.
  • the lifter rod 7 (and all the members fixed thereto) undergoes also a progressive upward displacement by some tenths of millimetre each time, whence at a certain time, when the reciprocating displacement is at its upper dead point, the balls 6 will find themselves respectively at contact with the small cover 14 for the upper most ball and with the end of the groove for the lowermost ball.
  • a spinning machine including a ring rail, lifting and guiding means for said ring rail lying in a plane displaced from the vplane of the center of gravity of said ring rail, said means comprising a vertical support, a vertical bore through said support, a lifter rod slidably mounted in said bore, said lifter rod being provided with diametrically positioned longitudinal grooves, a first groove in said bore near the upper end thereof on the side of said bore toward the center of gravity of said ring rail and of approximately half the length of the distance of vertical movement of said lifter rod, a ball bearing seated in said first groove in said bore extending into and bearing in one of said grooves in said lifter rod, a second groove in said bore on the side of said bore remote from the center of gravity of said ring rail near the lower end thereof of approximately half the length of the distance of vertical movement of said lifter rod, said second groove being on the diametrically opposite side of said bore from said first groove, 21 ball bearing seated in said second groove and bearing in the other of said grooves in

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Structural Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
US729963A 1957-05-07 1958-04-21 Device for guiding the movement of the ring rail in spinning machines Expired - Lifetime US2976670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT355729X 1957-05-07

Publications (1)

Publication Number Publication Date
US2976670A true US2976670A (en) 1961-03-28

Family

ID=11241703

Family Applications (1)

Application Number Title Priority Date Filing Date
US729963A Expired - Lifetime US2976670A (en) 1957-05-07 1958-04-21 Device for guiding the movement of the ring rail in spinning machines

Country Status (6)

Country Link
US (1) US2976670A (lm)
BE (1) BE567428A (lm)
CH (1) CH355729A (lm)
DE (1) DE1080447B (lm)
FR (1) FR1195661A (lm)
GB (1) GB834163A (lm)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590569A (en) * 1968-07-25 1971-07-06 Rieter Ag Maschf Telescoping guide arrangement for individually lowering ring holders

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022625A (en) * 1959-08-03 1962-02-27 Meadows Mfg Company Ring rail suspension
JPH07111007B2 (ja) * 1985-12-03 1995-11-29 株式会社豊田自動織機製作所 紡機のリフテイング装置
DE4336533C1 (de) * 1993-10-26 1995-02-02 Zinser Textilmaschinen Gmbh Führungsvorrichtung für eine Ringbank einer Ringspinn- oder -zwirnmaschine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1151898A (en) * 1914-06-05 1915-08-31 James L Neal Signal or switch operating device.
US1164179A (en) * 1913-06-11 1915-12-14 August H Gadke Axle boxing or sleeve.
GB204921A (en) * 1922-10-21 1923-10-11 Emil Mallalieu Improvements in flyer frames
CA447817A (en) * 1948-04-13 G. Kershaw John Lifting rod

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR8843E (fr) * 1907-07-30 1908-07-04 Paul Lefevre Perfectionnements aux bancs à broches
DE864968C (de) * 1950-10-19 1953-01-29 Phrix Werke Ag Ringzwirnmaschine
US2758439A (en) * 1952-10-29 1956-08-14 John A Bradshaw Textile machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA447817A (en) * 1948-04-13 G. Kershaw John Lifting rod
US1164179A (en) * 1913-06-11 1915-12-14 August H Gadke Axle boxing or sleeve.
US1151898A (en) * 1914-06-05 1915-08-31 James L Neal Signal or switch operating device.
GB204921A (en) * 1922-10-21 1923-10-11 Emil Mallalieu Improvements in flyer frames

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590569A (en) * 1968-07-25 1971-07-06 Rieter Ag Maschf Telescoping guide arrangement for individually lowering ring holders

Also Published As

Publication number Publication date
DE1080447B (de) 1960-04-21
FR1195661A (fr) 1959-11-18
CH355729A (it) 1961-07-15
GB834163A (en) 1960-05-04
BE567428A (lm)

Similar Documents

Publication Publication Date Title
US2976670A (en) Device for guiding the movement of the ring rail in spinning machines
CN110438644A (zh) 一种袜子生产用纱线导向装置
US2997836A (en) Doffing of spinning machines
US2747360A (en) Dampened thread guide
US2770093A (en) Spinning frame
US2533669A (en) Bobbin gear assembly for roving frames
US2690643A (en) Telescopic supporting device for thread guides
US3552113A (en) Spinning and twisting spindle
US3340685A (en) Centrifugal yarn spinning mechanism
US3022625A (en) Ring rail suspension
US2064920A (en) Balancing means for spinning machines
US3472013A (en) Roving frame
US2732683A (en) Hoffmann
US2034762A (en) Spinning ring
US2952966A (en) Spindle for spinning and twisting machines with hollow rod for liquid lubrication ofrotating parts
US2573081A (en) Twister frame spindle support
US2423678A (en) Cap spinning traveler
US2104216A (en) Bolster
GB618768A (en) Improvements in or relating to flyers for yarn-throwing and other textile machines
US745897A (en) Spinning-frame.
CN213415848U (zh) 一种高速络筒机的减震导丝凸轮
CN216765155U (zh) 一种用带缓冲装置的新型吊锭
US3032832A (en) Sliver coiling mechanism
US2854813A (en) Spinning machines
US2873571A (en) Flyer