GB663119A - Improvements in ring spinning machines - Google Patents

Improvements in ring spinning machines

Info

Publication number
GB663119A
GB663119A GB17217/49A GB1721749A GB663119A GB 663119 A GB663119 A GB 663119A GB 17217/49 A GB17217/49 A GB 17217/49A GB 1721749 A GB1721749 A GB 1721749A GB 663119 A GB663119 A GB 663119A
Authority
GB
United Kingdom
Prior art keywords
rails
rail
spindles
ring
cam
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
GB17217/49A
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.)
Acordis UK Ltd
Original Assignee
British Celanese 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 British Celanese Ltd filed Critical British Celanese Ltd
Publication of GB663119A publication Critical patent/GB663119A/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

663,119. Ring spinning machines. BRITISH CELANESE, Ltd. June 29,1949 [June 29, 1948], No. 17217/49. Class 120(ii) In a ring spinning machine having a vertically reciprocable ring rail. the ring rail is capable of being raised above the level of the spindles, permitting turning of spindle rails to remove filled bobbins and present empty ones. The ring rail 16 is raised above the spindles 14 by lever mechanism (not shown), operated by a cam 33, the follower 36 of which is projected into its path by a solenoid 34 energized at intervals by counter mechanism (not shown). The cam 33 disengages the normal ring rail traversing cam 21 from its follower 23. A solenoid 54 draws a gear 58 into the path of a sector 61 causing rotation of the spindle rails 12 through 180 degrees by the gear trains 61, 58, 68, 69, 72, 73. Prior to rotation of the rails 12, switches 38, 40 operated by the rail 16 cause the threads 19 to be sucked into conduits 49 and severed against a sharp edge. After rotation of the rails, the rail 16 operates the switches to cause a momentary flow of air from the conduits 49 to blow the severed thread into contact with the empty bobbins. The rails 12 may be replaced by turrets carrying a number of spindles. The rails 12 are locked in position during winding, by cams 76 engaging slots in the gears 73.
GB17217/49A 1948-06-29 1949-06-29 Improvements in ring spinning machines Expired GB663119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US663119XA 1948-06-29 1948-06-29

Publications (1)

Publication Number Publication Date
GB663119A true GB663119A (en) 1951-12-19

Family

ID=22068707

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17217/49A Expired GB663119A (en) 1948-06-29 1949-06-29 Improvements in ring spinning machines

Country Status (1)

Country Link
GB (1) GB663119A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH711798A1 (en) * 2015-11-19 2017-05-31 Rieter Ag Maschf Doffer device for a spinning machine.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH711798A1 (en) * 2015-11-19 2017-05-31 Rieter Ag Maschf Doffer device for a spinning machine.
US10954610B2 (en) 2015-11-19 2021-03-23 Maschinenfabrik Rieter Ag Doffer device having a double gripper for a spinning machine

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