GB300006A - Improvements in sewing machines - Google Patents
Improvements in sewing machinesInfo
- Publication number
- GB300006A GB300006A GB2952927A GB2952927A GB300006A GB 300006 A GB300006 A GB 300006A GB 2952927 A GB2952927 A GB 2952927A GB 2952927 A GB2952927 A GB 2952927A GB 300006 A GB300006 A GB 300006A
- Authority
- GB
- United Kingdom
- Prior art keywords
- work
- throat
- needle
- plate
- block
- 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
- D05B3/00—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
- D05B3/02—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing with mechanisms for needle-bar movement
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B73/00—Casings
- D05B73/04—Lower casings
- D05B73/12—Slides; Needle plates
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
300,006. Willcox & Gibbs Sewing Machine Co., Ltd., and Berrisford, R. Nov. 4, 1927. Work - supports, - The needle-throat plate C of a vibrating needle machine moves synchronously with the needle bar and has its upper surface below that of the work-support to avoid any tendency of the work to follow its movements. The work support A is secured to a block B by a screw and has the usual slot a<1> for the fourmotion feed dog and a slot a<2> for the needle which enters the hole c in the throat-plate C. The throat-plate slides in a groove in the block B and is reciprocated by a link D suitably connected to the driving mechanism. The operative part c<2> of the throat plate is reduced in thickness and projects somewhat above the main portion, but is below the level of the upper surface of the work support surface A.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2952927A GB300006A (en) | 1927-11-04 | 1927-11-04 | Improvements in sewing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2952927A GB300006A (en) | 1927-11-04 | 1927-11-04 | Improvements in sewing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB300006A true GB300006A (en) | 1928-11-08 |
Family
ID=10292965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2952927A Expired GB300006A (en) | 1927-11-04 | 1927-11-04 | Improvements in sewing machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB300006A (en) |
-
1927
- 1927-11-04 GB GB2952927A patent/GB300006A/en not_active Expired
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