GB287199A - Improvements in cup feed machines - Google Patents
Improvements in cup feed machinesInfo
- Publication number
- GB287199A GB287199A GB29101/26A GB2910126A GB287199A GB 287199 A GB287199 A GB 287199A GB 29101/26 A GB29101/26 A GB 29101/26A GB 2910126 A GB2910126 A GB 2910126A GB 287199 A GB287199 A GB 287199A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- rod
- sleeve
- feed cups
- actuated
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B27/00—Work-feeding means
- D05B27/10—Work-feeding means with rotary circular feed members
- D05B27/18—Feed cups
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
287,199. Armstrong, J. J. V., (Union Special Machine Co.). Nov. 18, 1926. Overhead-sewing machines. - The oscillating shaft 19, from which the feed cups are actuated, is connected to the driving shaft 2 by a linkage having adjusting means accessible from the interior of the casing for positively varying the amplitude of vibration of the shaft. An eccentric strap 34, driven by an eccentric 35 on the shaft 2, is connected to a ball-stud 35a on a rod 36 passing through a sleeve 37 clamped on the shaft 19. The rod is adjusted in its position in the sleeve by a screw 43, held by a collar 44 in a bracket 40 on the sleeve and engaging a tapped hole in the rod. The rod is further secured by set screws. The feed cups are actuated from the shaft 19 through lever arms 18 having several slots therein for the attachment of links 14 at varying distances from the shaft so as to allow variation of the stroke. The links are connected to clutch plates 10 which actuate the feed cups through silent ratchets. The shaft of the outer cup rotates in a sleeve carried by a bracket movable by a spring controlled lever so as to separate the feed cups.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US679150A US1671439A (en) | 1923-12-07 | 1923-12-07 | Feeding mechanism for cup-feed machines |
GB29101/26A GB287199A (en) | 1926-11-18 | 1926-11-18 | Improvements in cup feed machines |
FR624965D FR624965A (en) | 1926-11-18 | 1926-11-22 | Drive mechanism, for sewing machines with cup drive |
DEU9493D DE462018C (en) | 1926-11-18 | 1926-11-24 | Sewing machine with boiler feed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB29101/26A GB287199A (en) | 1926-11-18 | 1926-11-18 | Improvements in cup feed machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB287199A true GB287199A (en) | 1928-03-19 |
Family
ID=10286153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29101/26A Expired GB287199A (en) | 1923-12-07 | 1926-11-18 | Improvements in cup feed machines |
Country Status (4)
Country | Link |
---|---|
US (1) | US1671439A (en) |
DE (1) | DE462018C (en) |
FR (1) | FR624965A (en) |
GB (1) | GB287199A (en) |
-
1923
- 1923-12-07 US US679150A patent/US1671439A/en not_active Expired - Lifetime
-
1926
- 1926-11-18 GB GB29101/26A patent/GB287199A/en not_active Expired
- 1926-11-22 FR FR624965D patent/FR624965A/en not_active Expired
- 1926-11-24 DE DEU9493D patent/DE462018C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1671439A (en) | 1928-05-29 |
DE462018C (en) | 1928-07-04 |
FR624965A (en) | 1927-07-30 |
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