US2680495A - Device for obtaining an upward lubricant circulation in spinning spindles - Google Patents

Device for obtaining an upward lubricant circulation in spinning spindles Download PDF

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Publication number
US2680495A
US2680495A US275095A US27509552A US2680495A US 2680495 A US2680495 A US 2680495A US 275095 A US275095 A US 275095A US 27509552 A US27509552 A US 27509552A US 2680495 A US2680495 A US 2680495A
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United States
Prior art keywords
upward
obtaining
lubricant circulation
spinning spindles
spindle
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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
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US275095A
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English (en)
Inventor
Birkigt Louis
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.)
Hispano Suiza Suisse SA
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Hispano Suiza Suisse SA
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Publication date
Application filed by Hispano Suiza Suisse SA filed Critical Hispano Suiza Suisse SA
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Publication of US2680495A publication Critical patent/US2680495A/en
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    • 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
    • D01H7/12—Bolsters; Bearings

Definitions

  • the present invention relates to devices for obtaining an upward circulation of lubricant in spinning spindles driven through a worm and worm wheel gear located above an oil bath.
  • the chief object of my invention is to provide a device of this kind which is better adapted to meet the requirements of practice than those used for the same purposes up to the present time.
  • this device essentially comprises a rotating tube, of substantially vertical axis, turning together with a spindle and surrounding it coaxially at a distance therefrom, this tube having its lower end immersed in the oil bath, this lower end being surrounded, at a small distance therefrom, by a fixed cup shaped part of the bottom of which is provided with a hole located opposite the bore of said tube and of smaller area than the cross section of said bore, whereby, when the tube is rotated at a sufficient speed, liquid rises along the inner wall thereof.
  • the drawing shows the lower part of a spinning spindle mechanism provided with a lubricating device according to my invention.
  • Said mechanism includes a bobbin carrying spindle 5 resting,
  • This spindle 5 extends with some play through a tube 1 coaxial therewith and with which it is o allowing for slight oscillatory displacements of Rotation movethe diameter of spindle 5 at the level of this hole, so as to leave an annular interval for the flow of oil between the inner wall of said orifice o and said spindle 5. Oil passing upwardly through this annular interval ascends along the inner wall of tube in the form of a film f the thickness of which decreases upwardly.
  • This upward stream of oil may be used in particular for the following purposes:
  • the device according to my invention has the of working irrespective of the spindle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
US275095A 1951-03-07 1952-03-06 Device for obtaining an upward lubricant circulation in spinning spindles Expired - Lifetime US2680495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU2680495X 1951-03-07

Publications (1)

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US2680495A true US2680495A (en) 1954-06-08

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ID=19735102

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US275095A Expired - Lifetime US2680495A (en) 1951-03-07 1952-03-06 Device for obtaining an upward lubricant circulation in spinning spindles

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US (1) US2680495A (pt)
NL (1) NL76713C (pt)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824521A (en) * 1953-09-22 1958-02-25 Brevets Aero Mecaniques Devices for elevating a liquid from a liquid bath
US3645360A (en) * 1970-03-12 1972-02-29 Outboard Marine Corp Upper bearing lubrication for outboard gearcase
US4037890A (en) * 1974-04-26 1977-07-26 Hitachi, Ltd. Vertical type antifriction bearing device
US20210190024A1 (en) * 2019-12-23 2021-06-24 Hyundai Kefico Corporation Component for fuel injector and method for coating the same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US275867A (en) * 1883-04-17 Philipp steinmetz and john geisingeb
US336903A (en) * 1886-03-02 Spinning-spindle and bearing therefor
US1425000A (en) * 1920-12-06 1922-08-08 Geo W Brown & Son State Bank Bearing lubricator
US1931996A (en) * 1932-12-16 1933-10-24 Albert J Schimpke Dishwasher
US2067123A (en) * 1934-08-22 1937-01-05 Fmc Corp Turbine pump head
FR887147A (fr) * 1941-07-29 1943-11-04 Pompe centrifuge à axe vertical

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US275867A (en) * 1883-04-17 Philipp steinmetz and john geisingeb
US336903A (en) * 1886-03-02 Spinning-spindle and bearing therefor
US1425000A (en) * 1920-12-06 1922-08-08 Geo W Brown & Son State Bank Bearing lubricator
US1931996A (en) * 1932-12-16 1933-10-24 Albert J Schimpke Dishwasher
US2067123A (en) * 1934-08-22 1937-01-05 Fmc Corp Turbine pump head
FR887147A (fr) * 1941-07-29 1943-11-04 Pompe centrifuge à axe vertical

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824521A (en) * 1953-09-22 1958-02-25 Brevets Aero Mecaniques Devices for elevating a liquid from a liquid bath
US3645360A (en) * 1970-03-12 1972-02-29 Outboard Marine Corp Upper bearing lubrication for outboard gearcase
US4037890A (en) * 1974-04-26 1977-07-26 Hitachi, Ltd. Vertical type antifriction bearing device
US20210190024A1 (en) * 2019-12-23 2021-06-24 Hyundai Kefico Corporation Component for fuel injector and method for coating the same

Also Published As

Publication number Publication date
NL76713C (pt)

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