US1742129A - Cotton-cleaner beater shaft - Google Patents

Cotton-cleaner beater shaft Download PDF

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Publication number
US1742129A
US1742129A US334000A US33400029A US1742129A US 1742129 A US1742129 A US 1742129A US 334000 A US334000 A US 334000A US 33400029 A US33400029 A US 33400029A US 1742129 A US1742129 A US 1742129A
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US
United States
Prior art keywords
cotton
cleaner
beater shaft
blade
shaft
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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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US334000A
Inventor
John B Brennen
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Individual
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Individual
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Publication date
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Priority to US334000A priority Critical patent/US1742129A/en
Application granted granted Critical
Publication of US1742129A publication Critical patent/US1742129A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
    • D01G9/04—Opening or cleaning fibres, e.g. scutching cotton by means of beater arms

Definitions

  • Figure 1 is a perspective view of a cotton cleaner with front portions broken away to show the beater shaft.
  • Figure 2 is an end view of the shaft.
  • Figure 3 is an end view of one of the 25 blades or heaters.
  • Figure 4 is a side view of one of the blades or heaters.
  • the letter A indicates the casing of the cleaner which is of ordinary or any desired construction
  • the letter B indicates the heater shaft which is rotatably arranged in the casing in the usual manner.
  • I form the outer portion of each blade or heater 1 of the shaft with corrugations, as shown at 2,so that when these blades pass through the cotton, the corrugations tend to throw the cotton outwardly from the blade, whereas the flat blades, as now in use, tend to carry the cotton around 0 with them, as the cotton clings to these flat blades.
  • a heater shaft for a cotton cleaner having longitudinal rows of straight blades thereon, the outer end of each blade being corrugated, with the corrugations extending longitudinally'of the blade and said corrugations giving the blade a Zigzag shape in cross section.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Description

Dec. 31, 1929. J, B, BRENNEN 1,742,129
COTTON CLEANER BEATER SHAFT Filed Jan. 21, 1929 I minim! ATTORNEY Patented Dec. 31, 1929 UNITED STATES PATENT OFFICE.
JOHN B. BRENNEN, OF ATLANTA, GEORGIA COTTON-CLEANER BEATER SHAFT Application filed January 21, 1929. Serial No. 334,000.
This invention also consists in certain other features of construction and in the combination and arrangement of the several parts, to be hereinafter fully described, illustrated in the accompanying drawing and specifically pointed out in the appended claim.
In describing the invention in detail, reference will be had to the accompanying drawing wherein like characters denote like or corresponding parts throughout the several views, and in which t Figure 1 is a perspective view of a cotton cleaner with front portions broken away to show the beater shaft.
Figure 2 is an end view of the shaft.
Figure 3 is an end view of one of the 25 blades or heaters.
Figure 4 is a side view of one of the blades or heaters.
In the drawing, the letter A indicates the casing of the cleaner which is of ordinary or any desired construction, and the letter B indicates the heater shaft which is rotatably arranged in the casing in the usual manner. In carrying out my invention, I form the outer portion of each blade or heater 1 of the shaft with corrugations, as shown at 2,so that when these blades pass through the cotton, the corrugations tend to throw the cotton outwardly from the blade, whereas the flat blades, as now in use, tend to carry the cotton around 0 with them, as the cotton clings to these flat blades.
Operating tests with this corrugated type of blade proved that the corrugated blade is much more eflicient as an opening medium 5 than the flat blade.
hination and arrangement of the several parts, provided that such changes fall within the scope of the appended claim.
What I claim is A heater shaft for a cotton cleaner having longitudinal rows of straight blades thereon, the outer end of each blade being corrugated, with the corrugations extending longitudinally'of the blade and said corrugations giving the blade a Zigzag shape in cross section.
JOHN B. BRENNEN.
It is thought from the foregoing description that the advantages and novel features of the invention will be readily apparent.
It is to be understood that changes may 0 be made in the construction and in the com-
US334000A 1929-01-21 1929-01-21 Cotton-cleaner beater shaft Expired - Lifetime US1742129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US334000A US1742129A (en) 1929-01-21 1929-01-21 Cotton-cleaner beater shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US334000A US1742129A (en) 1929-01-21 1929-01-21 Cotton-cleaner beater shaft

Publications (1)

Publication Number Publication Date
US1742129A true US1742129A (en) 1929-12-31

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ID=23305118

Family Applications (1)

Application Number Title Priority Date Filing Date
US334000A Expired - Lifetime US1742129A (en) 1929-01-21 1929-01-21 Cotton-cleaner beater shaft

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5416960A (en) * 1993-10-28 1995-05-23 Kroyer; Karl K. K. Method for the production of fibrous material containing curled fibers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5416960A (en) * 1993-10-28 1995-05-23 Kroyer; Karl K. K. Method for the production of fibrous material containing curled fibers

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