[go: up one dir, main page]

US2609589A - Multiple stage processing reel - Google Patents

Multiple stage processing reel Download PDF

Info

Publication number
US2609589A
US2609589A US787368A US78736847A US2609589A US 2609589 A US2609589 A US 2609589A US 787368 A US787368 A US 787368A US 78736847 A US78736847 A US 78736847A US 2609589 A US2609589 A US 2609589A
Authority
US
United States
Prior art keywords
reel
shaft
bar members
members
thread
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
US787368A
Other languages
English (en)
Inventor
Albert W Eidman
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.)
Industrial Rayon Corp
Original Assignee
Industrial Rayon Corp
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
Priority to BE485885D priority Critical patent/BE485885A/xx
Priority to NL676708876A priority patent/NL143410B/xx
Priority to US787368A priority patent/US2609589A/en
Application filed by Industrial Rayon Corp filed Critical Industrial Rayon Corp
Priority to CH276370D priority patent/CH276370A/fr
Priority to NL143410A priority patent/NL72158C/xx
Priority to GB30092/48A priority patent/GB652977A/en
Priority to FR975297D priority patent/FR975297A/fr
Priority to ES0186003A priority patent/ES186003A1/es
Priority to DEP28700D priority patent/DE874633C/de
Application granted granted Critical
Publication of US2609589A publication Critical patent/US2609589A/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
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • D01D10/0454—Supporting filaments or the like during their treatment while in continuous movement using reels

Definitions

  • h i v n i n relates t mu tiplesees threa storin h ad dv n in ee up n ich a t r ad o t e vl ke is te ed and a an ed :i e
  • reels constr-ucted on the principle s l sed i e Kn eseh Pate t 2,219 914, h been ,a tee ees y. m nted in th p i manufacture of filamentary ,rnaterial such as rayon yarn, thread, etc.
  • the reels comprise two e e ts r atin on a e efi et' an va e to each other and which cooper t to advance thread-in a helical manner.
  • Such .twosjelement reels usually, have been adapted for the performance of a single processing step, Because of their adaptability ir'ra .continudus process it would be advantageous to perform a plurality of processing steps on them.
  • a reel has been proposed by the Loye tt Patent 2,167,662 which permits the performance of more than one thread processing step.
  • the patent discloses a reelhaving :at least two eccentriolfiel member sections'in lieu of one continuous eccentric reel member.
  • the one reel member was replaced by the two to lengthen the reel and to overcome possible bar interference between adjacent bar members which would result if the bar members of such'an eccentric reel member would exceed a 'lengthbeing dependent upon the amount of askewness, the spacing between the bar members, and the numberof bar members used.
  • Lovetts solution to oyercome bar member interference wasr to position the eccentric reel me bers in the same .direet en. and nclin n each about the same amount, generally in the same plane. 7
  • the reel of this invention advantageously advances the thread i a sub ta a smeoi ma e l m nat n t periodic oiiseltting thread transferring steps.
  • Figure 1 is a plan view of thereel
  • F ure e re res nts a e rated .leeki e mean utilized to seek theefiset end askew r e member inpq iti Fi u e 3 i a .e evatipn of t e ree o :Fi,g-'
  • bar members 13 extend unbrokenly for their en-- tire length ending desirably in a supporting ring 14 at one end and in a flange I at the other end.
  • the supporting ring M is concentrically mounted on a shaft 15 to which it is fixed by means of a set screw 17 which is threaded in a hub portion [8 that forms an extension of the supporting ring 14.
  • the flange 15 is secured by a plurality of screws 28 to a circular relation to form separate reel members ll, l2
  • the combined lengths of the bars 23 and 24 are substantially equal to the length of the bars l3 of reel member if].
  • Each set of bar members 23, 24 is supported on a hub that is adapted to rotate about an axis that is offset and askew to the axis of the concentric reel member [0.
  • bar members 23, 2t rotate about axes that are arranged about the axis of the concentric reel member In in an end-to-end relation and at askew angles thereto so that they intersect.
  • the eccentrically positioned axes are offset and each lies in a separate plane that is parallel to the axis of the reel shaft and arranged in consecutive order about the reel shaft axis.
  • bar members 23 are supported by the hub 26 which is rotatably mounted on a sleeve bearing 21 that is positioned about the eccentric 28 carried by a longitudinal bearing sleeve 31] in which rotates the shaft l5.
  • Bars 24 are likewise supported by a hub 32 that rotates about a sleeve bearing 33 mounted on an eccentric 34 also on the sleeve 36.
  • the eccentrics 28' and 3d are offset and askew to the shaft 16.
  • the hubs 26 and 32 are fixed against lateral displacement .by an end retaining means such as a washer 3B and a retaining ring 31.
  • the eccentrics 28 and 34 are fixed to the sleeve through which rotates the shaft l6.
  • Sleeve 38 extends through the reel supporting .sleeve 40'.
  • the reel support has a flared section 4
  • the serrations not only prevent rotation of the eccentrics when theirposition has been determined but they also permita very fine adjustment of them.
  • the eccentric reel member assembly ' is kept.
  • the reel shaft I6 extends beyond the flanged portion 4
  • the driving gear 52 in turn incorporates a slip-clutch 53.
  • the clutch 53 comprises a plurality of spring backed balls 55 which are set in recesses provided for them in the annular wall 56 of the gear 52.
  • Springs 51 are seated in radial holes 58 provided for them in a sleeve 59 which is fixed to the shaft 16 by means of a set screw 60.
  • FIG. 5 There is schematically shown in Figure 5 the advantageous arrangement of the axes of the eccentrically rotating reel members.
  • the line A-A represents the axis of the concentric member [5 while the lines B--B and B'B represent the axesofthe eccentric reel members l2 and H respectively.
  • the lines BB, B'-B' are inclined so that they intersect at a point BB. This point when radially extended is equivalent to the transie tion points in the tapered sections of the bar members. Because of being tapered the bars have substantially similar transition points and the thread readily passes from the one eccentric set of bar members to another.
  • the ends can be desirably tapered or arranged as shown in Figure 6 so that the transition point of each pair oftapered ends is the same and all points-lie in about the same vertical plane.
  • the inclination of the axes as shown in Figure 5 is exaggerated in order to emphasize their advantageous arrangement. Actually the inclination is of a very small degree, being only great enough to give the desired rate of travel and a minimum of thread helix distortion over the transition points.
  • a thread advancing reel comprising, a shaft, a reel member concentrically positioned about said shaft having a plurality of longitudinally extending bar members, and a plurality of reel members having longitudinally extending bar members also positioned about said shaft on axes arranged in an end-to-end relation about the axis of said shaft each at an angle to said shaft axis so that they intersect, said plurality of reel members being disposed in an end-to-end relation on the intersecting axes and their bar members being in an alternate relation with the bar members of said concentrically positioned reel member.
  • a thread advancing reel comprising, a shaft, a reel member concentrically positioned about said shaft having a plurality of longitudinally extending bar members, and a plurality of reel members having longitudinally extending bar members also positioned about said shaft on axes that are offset and arranged in an end-to-end relation about the axis of said shaft each at an angle to the'shaft axis so that they intersect, said plurality of reel members being disposed in an end-to-end relation on the intersecting axes and their bar members being in an alternate relation with the bar members of said concentrically positioned reel member; Y
  • a thread advancing reel comprising, a shaft, a reel member concentrically positioned about said shaft having a plurality of longitudinally extending bar members, and a plurality of reel members having longitudinally extending bar members also positioned about said shaft on intersecting axes that are offset and askew to the axis of said shaft and arranged about said shaft in an end-to-end relation, said plurality of reel members being disposed in an end-to-end relation with the ends of bar members of one reel member being contiguous with the ends of the bar members of the next succeeding reel member and all bar members of said plurality of reel members being in an alternate relation with the bar members of said concentrically positioned reel member.
  • a thread advancing reel comprising, a shaft, a reel member concentrically positioned on said shaft having a plurality of longitudinally extending bar members, a plurality of reel members also positioned about said shaft and rotating on axes disposed with the bar members of said first reel member, and said ends of the bar members of said plurality of reel members at their end-to-end portions being configured to provided for continuity of thread supporting surface.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Tyre Moulding (AREA)
US787368A 1947-11-21 1947-11-21 Multiple stage processing reel Expired - Lifetime US2609589A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BE485885D BE485885A (xx) 1947-11-21
NL676708876A NL143410B (nl) 1947-11-21 Inrichting voor het vervaardigen van worsten zonder vel.
US787368A US2609589A (en) 1947-11-21 1947-11-21 Multiple stage processing reel
NL143410A NL72158C (xx) 1947-11-21 1948-11-19
CH276370D CH276370A (fr) 1947-11-21 1948-11-19 Dévidoir d'entraînement de fil.
GB30092/48A GB652977A (en) 1947-11-21 1948-11-19 Improvements in and relating to thread-advancing reels
FR975297D FR975297A (fr) 1947-11-21 1948-11-19 Tambours entraîneurs de fil à progression uniforme du fil
ES0186003A ES186003A1 (es) 1947-11-21 1948-11-19 PERFECCIONAMIENTOS EN LA CONSTRUCCIoN DE ASPAS DE AVANCE PARA HILOS, FIBRAS Y SIMILARES
DEP28700D DE874633C (de) 1947-11-21 1948-12-31 Kaefigtrommel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US787368A US2609589A (en) 1947-11-21 1947-11-21 Multiple stage processing reel

Publications (1)

Publication Number Publication Date
US2609589A true US2609589A (en) 1952-09-09

Family

ID=25141255

Family Applications (1)

Application Number Title Priority Date Filing Date
US787368A Expired - Lifetime US2609589A (en) 1947-11-21 1947-11-21 Multiple stage processing reel

Country Status (8)

Country Link
US (1) US2609589A (xx)
BE (1) BE485885A (xx)
CH (1) CH276370A (xx)
DE (1) DE874633C (xx)
ES (1) ES186003A1 (xx)
FR (1) FR975297A (xx)
GB (1) GB652977A (xx)
NL (2) NL72158C (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE911428C (de) * 1950-08-19 1954-05-13 J G Hitzler Schiffswerft Und M Vorrichtung zum Heben und Senken von Steuerstuehlen auf Schiffen
DE889510C (de) * 1951-07-15 1953-09-10 Glanzstoff Ag Geschraenktes Walzenpaar zum Nachbehandeln von kuenstlichen Faeden

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465386A (en) * 1947-11-20 1949-03-29 Ind Rayon Corp Multiple stage thread advancing drier reel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465386A (en) * 1947-11-20 1949-03-29 Ind Rayon Corp Multiple stage thread advancing drier reel

Also Published As

Publication number Publication date
NL72158C (xx) 1952-11-15
NL143410B (nl)
BE485885A (xx)
ES186003A1 (es) 1949-04-01
CH276370A (fr) 1951-07-15
FR975297A (fr) 1951-03-02
DE874633C (de) 1953-04-27
GB652977A (en) 1951-05-02

Similar Documents

Publication Publication Date Title
US2609589A (en) Multiple stage processing reel
US3285528A (en) Mandrel
US2289390A (en) Winding reel
GB1098419A (en) Apparatus for the manufacture of helically wound hose
US4014476A (en) Apparatus for winding continuous threads or yarns
DE2406597B2 (de) Fadenbremse für den ablaufenden Faden einer Fadenspeicher- und Faden-Liefervorrichtung
US1333632A (en) Spindle
US2435430A (en) Yarn-advancing reel
US2384963A (en) Reeling device and method of reeling
US2352781A (en) Traversing apparatus
DE2106493C3 (de) Selbstspannender Auflaufspulenhalter
EP0212218B1 (de) Liefervorrichtung
US2167681A (en) Cantilever winding reel
US2609588A (en) Multiple stage thread processing reel
US2628411A (en) Multistage reel
US2444071A (en) Thread-advancing reel
US2404005A (en) Thread-advancing device
CN1102394A (zh) 筒管座
US2764368A (en) Yarn winding
US2868475A (en) Spool
US2681140A (en) Thread advancing reel
US3452941A (en) Mandrel assembly for winding machines
US376590A (en) Yarn-reel
DE3821082C2 (xx)
US2631354A (en) Thread or the like winding and advancing reel