US1920732A - Spinning centrifuge - Google Patents

Spinning centrifuge Download PDF

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Publication number
US1920732A
US1920732A US647593A US64759332A US1920732A US 1920732 A US1920732 A US 1920732A US 647593 A US647593 A US 647593A US 64759332 A US64759332 A US 64759332A US 1920732 A US1920732 A US 1920732A
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US
United States
Prior art keywords
motor
spinning pot
housing
spinning
thread guide
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
US647593A
Other languages
English (en)
Inventor
Lowen Waldemar Zur
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.)
AMERICAN BEMBERG Corp
Original Assignee
AMERICAN BEMBERG 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 claimed from DEB148762D external-priority patent/DE557573C/de
Priority claimed from DEB149825D external-priority patent/DE552291C/de
Application filed by AMERICAN BEMBERG CORP filed Critical AMERICAN BEMBERG CORP
Application granted granted Critical
Publication of US1920732A publication Critical patent/US1920732A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D01D7/00—Collecting the newly-spun products
    • D01D7/02—Collecting the newly-spun products in centrifugal spinning pots

Definitions

  • This invention relates to the manufacture of artiiicial silk and the like, and more particularlyA to the manufacture of artificial thread by the pot spinning process.
  • the thread is led from the precipitating bath to a suitable spinning pot.
  • the spinning pot has been so journalled as to be rotated and at the same time raised and lowered so that the thread, coming from the iixed guide tubevmay be laid evenly on the inner wall of the spinning pot.
  • Such mechanism has been found to be cumbersome and inefficient due to the complicated mechanism necessary to impart the desired rotary and reciprocating motion to the spinning pot.
  • the invention hereinafter described constitues a divisional application of Waldemar ⁇ Zur Loewen, namelyd August 11, 1931; Serial Number 556,428.
  • each filament guiding tube has an independent drive thus reducing the number of operative parts and rendering the operation of the machine more eiiicient.
  • Another object o! this invention is to provide a suitable housing for .the spinning pot mechanism whereby the spinning systems now in use may be readily changed over to individual drives.
  • the spinning pot 10 which is enclosed in a Vhousing 11, is driven through any suitable detachable, connection by an electric motor 12.
  • 'I'he motor is suspended in the housing by meansof supports or brackets 1,3, and is separated from the spinning pot or centrifuge by-the partition 14.
  • the brackets are provided 'with r 15 in which are located rubber cushions or gaskets 16 and upon which the upper rim 17 of the motor rests.
  • a plurality of different lsized supports or brackets 13 are provided.
  • the housing 18 for the'thread ⁇ guide tube reciproeating mechanism.
  • a shaft 19 is suitably journalled in the housing and projects therethrough directly below the motor.
  • a iiexible connection 20 is provided between the Ishaft and motor.
  • a gear 21 secured to the shaft is adapted to drive the reduction gearing 22, cam drum 23, and thread guide rod 24, thereby imparting a reciprocating motion to the thread guide tube 25.
  • the thread guide rod reciprocates in the 'bearing provided-by the conduit 30.
  • the driving mechanism encased in the housing 18 is completely immersed in the oil contained therein.
  • the current is taken off through a cable 27 by means of a switch 28 actuated by the lever 29.
  • the motor In operation the motor is started, rotating the spinning pot or centrifuge against the inner walls of which the thread is being placed.
  • the thread guide tube is reciprocated, to insure the formation '-of a substantially even layer of thread, by the motor through the flexible connection reduction gearing, cam drum and thread guide rod.
  • resilient cushioning means associated therewith, andon which said motor is suspended and means for imparting reciprocatory motion to said thread guide tube comprising a shaft, a exible connecof the appended described, a spintion between said shaft and said motor, and means associated with said shaft to impart reciprocatory movement to said thread guide tube.
  • a spinning pot In a device of the class described, a spinning pot, a motor for rotating said spinning pot, a thread guide tube for laying thread in said spinning pot, a housing for said spinning pot and motor, supports secured to said housing, resilient cushioning means associated therewith and'on which said motor is suspended, means for reciprocating said thread guide tube includingreduction gearing, an oil tight housing therefor, and
  • a spinning pot a motor for rotating said spinning pot, a thread guide ytube for-laying thread in said spinning pot, a housing for said spinning pot and motor, supports secured to said housing, resilient cushioning means associated therewith and by which said motor is suspended, means for reciprocating said thread guide tube, including reduction gearing, an oil tight housing therefore, and a flexible connection between said reduction gearing and said motor; a starter switch for said motor located within said spinning pot and motor housing.
  • a spinning pot In a device of the class described, a spinning pot, a motor for rotating said spinning pot, a thread guide tube for laying thread in said spinning pot a housing for said spinning pot and motor, supports secured to said housing, resilient' cushioning means associated therewith and on which said motor is suspended, means for reciprocating said thread guide tube including reduction gearing, an oil tight housing therefor formed integral with said spinning pot and motor houslng.
  • a spinning pot a motor for rotating said spinning pot,l a housing in which said spinning pot and motor is located, a thread guide tube, 'meansfor imparting reciprocatory movement thereto comprising a thread guide to which said tube is connected, a cam for reciprocating said thread guide, reduction 'gearing for rotating said cam and a exible connection between said reduction gearing and motor.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
US647593A 1930-08-15 1932-12-16 Spinning centrifuge Expired - Lifetime US1920732A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE545009T 1930-08-15
DE545794T 1930-08-26
DE546163T 1930-11-03
DEB148762D DE557573C (de) 1930-08-15 1931-03-06 Spinnzentrifuge fuer Kunstseide
DEB149825D DE552291C (de) 1930-08-26 1931-05-04 Antriebsvorrichtung fuer die Einzelchangierung der Fadenfuehrerstangen von Spinnzentrifugen

Publications (1)

Publication Number Publication Date
US1920732A true US1920732A (en) 1933-08-01

Family

ID=31950800

Family Applications (2)

Application Number Title Priority Date Filing Date
US647593A Expired - Lifetime US1920732A (en) 1930-08-15 1932-12-16 Spinning centrifuge
US647594A Expired - Lifetime US1920733A (en) 1930-08-15 1932-12-16 Spinning centrifuge

Family Applications After (1)

Application Number Title Priority Date Filing Date
US647594A Expired - Lifetime US1920733A (en) 1930-08-15 1932-12-16 Spinning centrifuge

Country Status (2)

Country Link
US (2) US1920732A (h)
NL (1) NL30359C (h)

Also Published As

Publication number Publication date
US1920733A (en) 1933-08-01
NL30359C (h)

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