GB720451A - Improvements in or relating to sewing machines - Google Patents
Improvements in or relating to sewing machinesInfo
- Publication number
- GB720451A GB720451A GB30604/52A GB3060452A GB720451A GB 720451 A GB720451 A GB 720451A GB 30604/52 A GB30604/52 A GB 30604/52A GB 3060452 A GB3060452 A GB 3060452A GB 720451 A GB720451 A GB 720451A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame structure
- casing
- sewing
- lugs
- cover
- 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
- D05B73/00—Casings
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
720,451. Sewing-machines. PFAFF AKT.- GES., G. M. Dec. 3, 1952 [March 5, 1952], No. 30604/52. Class 112. In a sewing-machine, a sub-assembly, constituted by a frame structure carrying the needle mechanism and drive shaft, is mounted in the machine casing 11, and a cover 36 is thereafter applied to enclose it. The frame structure, which comprises a plate 22 having a housing at one end for the needle mechanism, a reinforcing rib 23, and bearing structures 24 for the drive shaft 26, is provided with lugs 32 which rest upon, and are bolted to, lugs 19 formed on the casing, whereby the frame structure is suspended within the casing.. The shaft 26 is driven by means 31. Pins 37, for supporting the thread spools, pass through the cover and screw into the rib 23.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE720451X | 1952-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB720451A true GB720451A (en) | 1954-12-22 |
Family
ID=6628064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30604/52A Expired GB720451A (en) | 1952-03-05 | 1952-12-03 | Improvements in or relating to sewing machines |
Country Status (2)
Country | Link |
---|---|
US (1) | US2724355A (en) |
GB (1) | GB720451A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2947270A (en) * | 1955-12-19 | 1960-08-02 | Singer Mfg Co | Sewing machines |
US2987021A (en) * | 1959-06-19 | 1961-06-06 | Gritzner Kayser A G | Housing assembly for sewing machines |
FR1361818A (en) * | 1962-07-12 | 1964-05-22 | Borletti Spa | Sewing machine frame and mold for its manufacture |
DE2839090C2 (en) * | 1978-09-08 | 1984-06-20 | Dorina Nähmaschinen GmbH, 7500 Karlsruhe | Sewing machine housing |
JPS5725895A (en) * | 1980-07-21 | 1982-02-10 | Janome Sewing Machine Co Ltd | Structure of sewing machine frame |
JPS61149198A (en) * | 1984-12-22 | 1986-07-07 | ジャガー株式会社 | Sewing machine |
EP0188888B1 (en) * | 1984-12-22 | 1989-07-05 | Jaguar Co., Ltd. | Assembly construction for sewing machine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE22822E (en) * | 1946-12-24 | Sewing machine arm | ||
DE497853C (en) * | 1928-10-29 | 1930-05-14 | G M Pfaff Akt Ges | Sewing machine head |
US1941743A (en) * | 1931-01-31 | 1934-01-02 | Lewis Invisible Stitch Machine | Sewing machine |
DE891048C (en) * | 1950-04-01 | 1953-09-24 | Zuendapp Werke G M B H | Sewing machine with removable arm cover |
-
1952
- 1952-12-02 US US323585A patent/US2724355A/en not_active Expired - Lifetime
- 1952-12-03 GB GB30604/52A patent/GB720451A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2724355A (en) | 1955-11-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB808353A (en) | Sewing machine stitch forming devices | |
GB720451A (en) | Improvements in or relating to sewing machines | |
GB814857A (en) | Alternate needle tufting machine | |
GB733470A (en) | Needle-vibration controlling mechanism for zigzag stitch sewing machines | |
GB747528A (en) | Improvements in arrangements for retaining bobbin-cases in loop-takers for sewing machines | |
US2656805A (en) | Sewing machine | |
GB688800A (en) | Improvements in supports for sewing machines | |
GB813423A (en) | Needle-bar actuating mechanism for sewing machines | |
GB744660A (en) | Needle positioning device for sewing machines | |
US3524420A (en) | Yarn separating device for sewing machines | |
GB1019310A (en) | Handwheel for sewing machines | |
ES8106027A1 (en) | Gap stitch mechanism for sewing machines | |
GB519947A (en) | Improvements in and relating to sewing machines | |
US809566A (en) | Sewing-machine feed and loop-taker actuating mechanism. | |
GB1048849A (en) | Improvements in sewing machines | |
GB870601A (en) | Belt drive for sewing machines | |
GB834803A (en) | A support arrangement for mounting the mechanism located under the base of sewing machines | |
GB864428A (en) | Improvements relating to sewing machines and bobbin cases therefor | |
GB191103122A (en) | Improved Work-supporting Device for Sewing Machines. | |
GB229900A (en) | Improvements in motor-driven sewing machines | |
GB693591A (en) | Improvements in or relating to sewing machines | |
GB809647A (en) | Sewing machine mechanisms | |
GB931275A (en) | Improvements in or relating to lock stitch sewing machines | |
GB985854A (en) | Improvements in or relating to automatic washing machines | |
GB690349A (en) | Improvements in or relating to portable electric sewing machines |