US103638A - Improvement in cotton-gins - Google Patents
Improvement in cotton-gins Download PDFInfo
- Publication number
- US103638A US103638A US103638DA US103638A US 103638 A US103638 A US 103638A US 103638D A US103638D A US 103638DA US 103638 A US103638 A US 103638A
- Authority
- US
- United States
- Prior art keywords
- improvement
- cotton
- gins
- mckenna
- slat
- 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
Links
- 210000000481 breast Anatomy 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/02—Separating vegetable fibres from seeds, e.g. cotton
- D01B1/04—Ginning
- D01B1/08—Saw gins
Definitions
- ROBERT MCKENNA OF WHITES STATION, TENNESSEE.
- Figure I is a longitudinal sectional elevation of a cotton-gin embodying my invention.
- Fig. II is a side elevation of the same.
- Fig. III is a plan of the same.
- Fig. IV is a longitudinal section of e j' g enlarged.
- Fig. V is the plan of e f g enlarged.
- a is the frame of the cotton-gin. bis the saw-cylinder.
- c is the brush-cylinder.
- d is the roll.
- h is the breast, all constructed, located, and operated in the usual manner.
- o is the slat, which constitutes the main part of my i11- vention. It is placed horizontally and longi-v tudinally onthe upper surface of the roll d, and held in position by the springs ff, the stationary ends of which are fastened to the beam ofthe breast h.
- the amount of pressure ot ⁇ the slat c on-the roll d is regulated by the thumb-screws g g, which pass through an orifice in the springs j' j' near their stationary ends, and screw into the beam of the breast h.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Prostheses (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Description
UNTTED STATES PATENT OEEIGE.
ROBERT MCKENNA, OF WHITES STATION, TENNESSEE.
IMPROVEMENT IN COTTONfGlNS.
Specification forming part of Letters Patent No. 103.638, dated May 31, 1870.
To all whom t may concern:
Be it known that I, ROBERT MCKENNA, of VVhites Station, in the county of Shelby and State of Tennessee, have invented an Improvement in Oot-ton-Gins, of which the following is a specitcation:
Nature and Object of 'my Invention.
Description' of the Accompanying Drawing.
Figure I is a longitudinal sectional elevation of a cotton-gin embodying my invention. Fig. II is a side elevation of the same. Fig. III is a plan of the same. Fig. IV is a longitudinal section of e j' g enlarged. Fig. V is the plan of e f g enlarged.
General Description.
a is the frame of the cotton-gin. bis the saw-cylinder. c is the brush-cylinder. d is the roll. h is the breast, all constructed, located, and operated in the usual manner. o is the slat, which constitutes the main part of my i11- vention. It is placed horizontally and longi-v tudinally onthe upper surface of the roll d, and held in position by the springs ff, the stationary ends of which are fastened to the beam ofthe breast h.
The amount of pressure ot` the slat c on-the roll d is regulated by the thumb-screws g g, which pass through an orifice in the springs j' j' near their stationary ends, and screw into the beam of the breast h.
Claim.
I claim as my improvement and desire to secure by Letters Patent-` The slat e and springs ff, when combined and arranged as specified.
ROBERT MCKENNA. Witnesses: i
J onN MCKENNA, OHAs. C. MCCUBBIN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US103638A true US103638A (en) | 1870-05-31 |
Family
ID=2173123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US103638D Expired - Lifetime US103638A (en) | Improvement in cotton-gins |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US103638A (en) |
-
0
- US US103638D patent/US103638A/en not_active Expired - Lifetime
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