US107758A - Improvement in saddles for spinning-machines - Google Patents
Improvement in saddles for spinning-machines Download PDFInfo
- Publication number
- US107758A US107758A US107758DA US107758A US 107758 A US107758 A US 107758A US 107758D A US107758D A US 107758DA US 107758 A US107758 A US 107758A
- Authority
- US
- United States
- Prior art keywords
- saddle
- spinning
- saddles
- machines
- improvement
- 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
- 238000009987 spinning Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 241000219146 Gossypium Species 0.000 description 2
- 240000000047 Gossypium barbadense Species 0.000 description 2
- 235000009429 Gossypium barbadense Nutrition 0.000 description 2
- 240000002024 Gossypium herbaceum Species 0.000 description 2
- 235000004341 Gossypium herbaceum Nutrition 0.000 description 2
- 230000000994 depressed Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/46—Loading arrangements
- D01H5/48—Loading arrangements using weights
Definitions
- Figure 1 of the drawing is a side view of my saddle.
- My invention has relation to an improvement in the saddles of spinning-machines; and ⁇ itconsists in constructing the saddle with a central adjustable spring, designed to vary the pressure on the middle 'roll at will, or to remove it altogether therefrom, according to the nature of the stock. y If it be long-staple cotton, the long saddle is formed by raising the spring off the middle roll. If short staple, the spring is"V depressed and made to bear on the middle roll.
- the letter A of the drawing represents the body of my saddle, made of wood or other suitable material.
- One end of the saddle is designed to rest on the forward roller and the other on the rear one.
- the under side of the saddle, between the bearings for these two rollers, is hollowed out or arched to provide room for the adjustment of the spring.
- B designates a spring attached to-one end of the saddle,on the under side thereof. This spring is curved somewhat at its forward end to suit the curvature ofthe middle roller, np-
- C represents a set screw, which passes through the body of the saddle downward by impinging against the spring B, and serving to regulate its adjustment, and thereby the pressure on the middle roll.
- the advantages of my invention are readily l apparent.
- the same saddle may be used in spinning short-staple cotton which is employed with long staple. For this purpose it is readily changed from a long to a double saddle, and the weight may be distributed between the middle and end rolls, as necessity may require.
Description
Unies STATES ATENT Prien.
JAMES S. CASEY, OF VOLUNTOWN, CONNECTICUT.
IMPROVEMENT IN SADDLES FOR SPINNINGVMACHINES,&C.
Specificationforming part ofLetters Patent No. 107,758, dated September 27, 1.870.
and to the letters and gures of reference marked thereon.
Figure 1 of the drawing is a side view of my saddle.
My invention has relation to an improvement in the saddles of spinning-machines; and` itconsists in constructing the saddle with a central adjustable spring, designed to vary the pressure on the middle 'roll at will, or to remove it altogether therefrom, according to the nature of the stock. y If it be long-staple cotton, the long saddle is formed by raising the spring off the middle roll. If short staple, the spring is"V depressed and made to bear on the middle roll.
The letter A of the drawing represents the body of my saddle, made of wood or other suitable material. One end of the saddle is designed to rest on the forward roller and the other on the rear one. The under side of the saddle, between the bearings for these two rollers, is hollowed out or arched to provide room for the adjustment of the spring.
B designates a spring attached to-one end of the saddle,on the under side thereof. This spring is curved somewhat at its forward end to suit the curvature ofthe middle roller, np-
on which it is designed to rest when the sadu dle is used in spinning cotton of short staple.
C represents a set screw, which passes through the body of the saddle downward by impinging against the spring B, and serving to regulate its adjustment, and thereby the pressure on the middle roll.
The advantages of my invention are readily l apparent. The same saddle may be used in spinning short-staple cotton which is employed with long staple. For this purpose it is readily changed from a long to a double saddle, and the weight may be distributed between the middle and end rolls, as necessity may require.
What I claim as my invention, and desire to secure by Letters Patent, isl An adjustable saddle for spinning-machines,
lprovided with a spring and set-screws or their equivalents to vary the pressure on the middle roll, or relieve it entirely therefrom, substantially as specified.
In testimony that I claim the above I have hereunto subscribed my name in the presence of two witnesses.
J. S. CASEY.
Witnesses:
HIRAM J ENcKs, V. B. KINNEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US107758A true US107758A (en) | 1870-09-27 |
Family
ID=2177232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US107758D Expired - Lifetime US107758A (en) | Improvement in saddles for spinning-machines |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US107758A (en) |
-
0
- US US107758D patent/US107758A/en not_active Expired - Lifetime
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