GB1160972A - Improvements relating to Spinning - Google Patents

Improvements relating to Spinning

Info

Publication number
GB1160972A
GB1160972A GB5258265A GB5258265A GB1160972A GB 1160972 A GB1160972 A GB 1160972A GB 5258265 A GB5258265 A GB 5258265A GB 5258265 A GB5258265 A GB 5258265A GB 1160972 A GB1160972 A GB 1160972A
Authority
GB
United Kingdom
Prior art keywords
drive
yarn
speed
rail
ring
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
GB5258265A
Inventor
John Kay Pringle Mackie
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.)
James Mackie and Sons Ltd
Original Assignee
James Mackie and Sons Ltd
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 James Mackie and Sons Ltd filed Critical James Mackie and Sons Ltd
Priority to GB5258265A priority Critical patent/GB1160972A/en
Priority to DE19661560247 priority patent/DE1560247B1/en
Priority to FR86797A priority patent/FR1504234A/en
Priority to BE691001D priority patent/BE691001A/xx
Publication of GB1160972A publication Critical patent/GB1160972A/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
    • D01H9/14—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 for preparing machines for doffing of yarns, e.g. raising cops prior to removal
    • 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
    • D01H1/20—Driving or stopping arrangements
    • D01H1/28—Driving or stopping arrangements for two or more machine elements possessing different characteristics but in operative association
    • D01H1/30—Driving or stopping arrangements for two or more machine elements possessing different characteristics but in operative association with two or more speeds; with variable-speed arrangements
    • D01H1/305—Speed control of the spindles in response to the displacements of the ring rail
    • 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
    • D01H1/38—Arrangements for winding reserve lengths of yarn on take-up packages or spindles, e.g. transfer tails

Abstract

1,160,972. Builder motion. JAMES MACKIE & SONS Ltd. 7 Dec., 1966 [10 Dec., 1965], No. 52582/65. Heading D1D. A ring frame for balloonless spinning (i.e. the yarn is wrapped about the top of its spindle) of the type which operates at reduced speed while lowering the ring rails in readiness for doffing, is provided with mechanism such that the ring rail is lowered at a speed which ensures that the rate of increase in yarn path length from delivery rollers to bobbin is greater than the delivery speed of the yarn: thus ballooning and snagging of the yarn is prevented. The ratio of lowering speed of the rail to yarn delivery speed is preferably about 3:4. As shown, ring rail 4 is reciprocated by a drive originating at cam 11, see also Fig. 4 not shown. In the drive path is a winch mechanism 17 whereby the nail is lifted by small amounts during the build to shape the packages. When the build is complete a switch 31 and a switch 83 are simultaneously closed by elements associated with the builder mechanism and as a result the normal machine drive is stopped and a lower speed drive motor started and engaged to the main drive shaft. During the subsequent downward stroke a valve is opened by an element associated with the builder cam so as to actuate pneumatically a clutch 39; consequently the delivery rollers 36 drive the winch mechanism in a direction opposite to the normal one and the rail 4 is lowered more quickly: the gear train through which the winch mechanism is driven has interchangeable gear wheels to permit the drive ratio to be altered. When the ring rail reaches its lowest point the machine drive and winch mechanism is returned to normal operation. Undercoils are wound on the lower end of the bobbins and the machine is then switched off ready for doffing. The tappets above the spindles are pneumatically pivoted away during the doffing operation.
GB5258265A 1965-12-10 1965-12-10 Improvements relating to Spinning Expired GB1160972A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB5258265A GB1160972A (en) 1965-12-10 1965-12-10 Improvements relating to Spinning
DE19661560247 DE1560247B1 (en) 1965-12-10 1966-12-08 RING SPINNING OR TWISTING MACHINE FOR BALLOONLESS SPINNING
FR86797A FR1504234A (en) 1965-12-10 1966-12-09 Improvements in spinning or twisting looms
BE691001D BE691001A (en) 1965-12-10 1966-12-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5258265A GB1160972A (en) 1965-12-10 1965-12-10 Improvements relating to Spinning

Publications (1)

Publication Number Publication Date
GB1160972A true GB1160972A (en) 1969-08-13

Family

ID=10464476

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5258265A Expired GB1160972A (en) 1965-12-10 1965-12-10 Improvements relating to Spinning

Country Status (4)

Country Link
BE (1) BE691001A (en)
DE (1) DE1560247B1 (en)
FR (1) FR1504234A (en)
GB (1) GB1160972A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5115632A (en) * 1989-03-29 1992-05-26 Rieter Machine Works, Ltd. Ring spinning machine and method of operating a ring spinning machine
CH714126A1 (en) * 2017-09-08 2019-03-15 Rieter Ag Maschf Balloon constriction ring of a ring spinning machine.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927616A1 (en) * 1979-07-07 1981-01-29 Zinser Textilmaschinen Gmbh METHOD FOR FINISHING THE THREADING ON RING SPIDER OR RING TANGING MACHINES AND RING SPIDER OR RING TANGING MACHINE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE923295C (en) * 1952-02-21 1955-02-10 Deutscher Spinnereimaschb Ingo Process and device for preparing the bobbin change in ring spinning machines with thread running around the upper end of the spindle
DE1738540U (en) * 1952-04-18 1957-01-24 Zinser Textilmaschinen Gmbh WINDING DEVICE FOR RING SPINNING AND RING TWISTING MACHINES.
US3080701A (en) * 1961-05-15 1963-03-12 Southern Machinery Co Ring rail lowering mechanism for textile spinning frames
FR1339833A (en) * 1961-11-16 1963-10-11 Mackie & Sons Ltd J Further training in spinning looms

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5115632A (en) * 1989-03-29 1992-05-26 Rieter Machine Works, Ltd. Ring spinning machine and method of operating a ring spinning machine
CH714126A1 (en) * 2017-09-08 2019-03-15 Rieter Ag Maschf Balloon constriction ring of a ring spinning machine.

Also Published As

Publication number Publication date
DE1560247B1 (en) 1971-06-09
BE691001A (en) 1967-06-09
FR1504234A (en) 1967-12-01

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee