US174188A - Improvement in bobbin-winders for sewing-machines - Google Patents
Improvement in bobbin-winders for sewing-machines Download PDFInfo
- Publication number
- US174188A US174188A US174188DA US174188A US 174188 A US174188 A US 174188A US 174188D A US174188D A US 174188DA US 174188 A US174188 A US 174188A
- Authority
- US
- United States
- Prior art keywords
- bobbin
- sewing
- machines
- winders
- 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
- 238000004804 winding Methods 0.000 description 14
- 239000000969 carrier Substances 0.000 description 2
- 230000000881 depressing Effects 0.000 description 2
- 230000013707 sensory perception of sound Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B59/00—Applications of bobbin-winding or -changing devices; Indicating or control devices associated therewith
Description
W. E. BROWNING. BOBBI N-WINDERS FOR SEWING-MACHINES. No.174,188, Patented Feb. 29, 1876.
Witnesses; [kw/67210 7;
wml vr-flwb N.PETERS, FHOTO-LITHOGRAPMER. WASHINGTON O C NITE STATES 1 PATENT oat-rot;
WALTER E. .BRO.WNING, or CAMBRIDGE, MASSACHUSETTS.
IMPROVEMENT IN BOB BIN-WINDERS FOR SEWING-MACHINES.
Specification forming part of Letters Patent No. 174,188, dated February 22 1876; application filed June 11, 1875.
To all whom it may concern:
Be it known that I, WALTER E. BROWN- ing, of Cambridge, in the county of Middlesex, State of Massachusetts, have invented a certain Improvement in Attachments for Sewing-Machines for Winding ShuttleBobbins, of which the following is a specifica- D1011:
My invention is designed to be applied to a sewing-machine, and so placed thereon as to receive motion from some running part, to wind the thread on the shuttle-bobbin closely and evenly, and when it has filled the bobbin or wound as'much as desired, it will release itself automatically and stop, and to do this winding and stopping without the necessity of any attention of the operator after being set and started, leaving the whole attention to be applied to the sewing, thus saving time and winding a compact, even bobbin, and getting the most thread possible on it, the spring-bearings I I being independent of each other, and so arranged as to yield independently as the thread begins to wind at the end of the bobbins, the roll H yielding at that end only, the other being held by its spring until the turns of the thread reach near the middle, the ends of the roll alternately acting the same as the thread winds from each end, this tilting of the roll H pressing the turns together, forming close winding at the ends.
Its nature consists in the use and application of the devices described below.
The accompanyingdrawin gs show two views of a bobbin-winding attachment embodying my invention.
Figure 1 is a side view. Fig. 2 is a plan or view from above.
The same letters indicating the same parts wherever they occur.
A is a plate, to be. fastened to the sewingmachine in such position that the wheel G may receive motion from some running part- B is a stand or frame pivoted on the plate A, and held in position by the spring-lever K, holding in the notches in plate 0, fastened to A, the spring V acting on the lever K.
The stand B supports the bobbin-carrier F and its driving-wheel G, and also the standard L, which has suitable hearings, in which the frcelever N turns, and the spring M, which, with the guides O and 0, form a tension or friction on the thread, which passes from the spring M over the guides O, and, at
The endof the lever K is carried under I and partly back of the roll H, and has a setscrew, R, by means of which the roll H, when pressed back by the thread on the bobbin, when filled, will depress that end of lever K, and release the other end from the notch in 0, when the friction and momentum of the wheel T will throw the wheel G 011' to the position shown in broken lines in Fig. 2, turning the stand B and stopping the winding automatically, the screw R beingset to fill the bobbin more or less, as desired, the wheel T representing the running part of a sewingmachine.
To use the winder, the thread is passed under M, and,'by the guides O O 0 and N, down to the bobbin in F, and, depressing the upper end of K, the stand B is turned on its pivot until the wheel G presses against T, then the lever K is allowed to pass into a notch in O, and the screw R is set so that the roll H will touch it when the bobbin is full, or has as much on it as is desired. The
in combination with the pix oted stand B and erH is made to ta i1t automatically from end plate A, provided with notches, 2e shewh and to end, as the bebbin fills with thread;
2. In a winding attachment for sewing- WALTER E. BROWNING. machines the combination, with the roller H Witnesses: and axle, of the independent spring-beatings HENRY W. HENDRIGK,
I I, secured to the plate B, whereby fh'e' 13011- J G-. ARNO'ISTJ.
Publications (1)
Publication Number | Publication Date |
---|---|
US174188A true US174188A (en) | 1876-02-29 |
Family
ID=2243595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US174188D Expired - Lifetime US174188A (en) | Improvement in bobbin-winders for sewing-machines |
Country Status (1)
Country | Link |
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US (1) | US174188A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2784917A (en) * | 1954-04-10 | 1957-03-12 | Vittorio Necchi Societa Per Az | Thread filler for sewing machine |
US20030065776A1 (en) * | 2001-09-28 | 2003-04-03 | Dale Malik | Methods and systems for a communications and information resource manager |
US20050029091A1 (en) * | 2003-07-21 | 2005-02-10 | Chan Park | Apparatus and method for reactive sputtering deposition |
US20050076338A1 (en) * | 2001-09-28 | 2005-04-07 | Malik Dale W. | Communications and information resource manager |
-
0
- US US174188D patent/US174188A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2784917A (en) * | 1954-04-10 | 1957-03-12 | Vittorio Necchi Societa Per Az | Thread filler for sewing machine |
US20030065776A1 (en) * | 2001-09-28 | 2003-04-03 | Dale Malik | Methods and systems for a communications and information resource manager |
US20050076338A1 (en) * | 2001-09-28 | 2005-04-07 | Malik Dale W. | Communications and information resource manager |
US20050029091A1 (en) * | 2003-07-21 | 2005-02-10 | Chan Park | Apparatus and method for reactive sputtering deposition |
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