GB984836A - Method and apparatus for forming of buttonholes - Google Patents
Method and apparatus for forming of buttonholesInfo
- Publication number
- GB984836A GB984836A GB42725/62A GB4272562A GB984836A GB 984836 A GB984836 A GB 984836A GB 42725/62 A GB42725/62 A GB 42725/62A GB 4272562 A GB4272562 A GB 4272562A GB 984836 A GB984836 A GB 984836A
- Authority
- GB
- United Kingdom
- Prior art keywords
- buttonhole
- switch
- sewn
- sewing
- nov
- 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
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/02—Slitting or grooving devices
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H25/00—Appliances or methods for marking-out, perforating or making buttonholes
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H25/00—Appliances or methods for marking-out, perforating or making buttonholes
- A41H25/02—Buttonhole shears
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/04—Cutting devices
- D05B37/10—Cutting devices with heated tools
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Materials For Medical Uses (AREA)
Abstract
984,836. Sewing machines. SOC.RHODIA- CETA. Nov. 12,1962 [Nov. 13, 1961], No. 42725/62. Heading D1G In a buttonhole sewing machine the buttonhole is cut, while the second side of the buttonhole is being sewn, by a heated member positioned at the rear of the needle. The cutting member 1, which passes through an aperture in the work support 4, is mounted on a leaf spring 2 and is thereby biased into engagement with the work T. Member 1 is connected to the secondary winding of a transformer 10. The circuit connected to the primary winding of the latter contains a manually-operated switch 11, a micro-switch 12 closed by the starting lever 14 of the machine when lever 14 is in the running position, and a micro-switch 13 which is closed, for heating member 1, by a cam 15 when the second side of the buttonhole is being sewn. The arrangement is used for sewing buttonholes in thermoplastic material.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR878704A FR1313177A (en) | 1961-11-13 | 1961-11-13 | Method and device for making buttonholes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB984836A true GB984836A (en) | 1965-03-03 |
Family
ID=8766544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB42725/62A Expired GB984836A (en) | 1961-11-13 | 1962-11-12 | Method and apparatus for forming of buttonholes |
Country Status (8)
Country | Link |
---|---|
US (1) | US3230916A (en) |
BE (1) | BE624651A (en) |
CH (1) | CH386218A (en) |
ES (1) | ES282524A1 (en) |
FR (1) | FR1313177A (en) |
GB (1) | GB984836A (en) |
NL (1) | NL285023A (en) |
OA (1) | OA01607A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3380416A (en) * | 1966-05-18 | 1968-04-30 | Willcox & Gibbs Sewing Machine | Thread cutting device |
JP2012228370A (en) * | 2011-04-26 | 2012-11-22 | Tokai Ind Sewing Mach Co Ltd | Heat cutting device for embroidery sewing machine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1640283A (en) * | 1927-08-23 | Method of forming stitched buttonholes | ||
US2421712A (en) * | 1943-01-09 | 1947-06-03 | Reece Corp | Buttonhole sewing machine |
CH258070A (en) * | 1945-12-06 | 1948-11-15 | Aktiebolag Kasy | Method for making buttonholes in garments made of thermoplastic material. |
US2592463A (en) * | 1946-10-10 | 1952-04-08 | Warner Brothers Co | Machine for cutting, processing, and/or seaming fabric or like sections and product thereof |
US2762323A (en) * | 1951-10-23 | 1956-09-11 | Bernard Silvere Serge Louis | Device for assembling fabrics of synthetic material such as superpolyamide |
GB715154A (en) * | 1952-03-05 | 1954-09-08 | Autoseam Ltd | Improved method and apparatus for joining textile fabrics |
US2780193A (en) * | 1953-12-03 | 1957-02-05 | Singer Mfg Co | Methods of producing piped garment openings |
FR1166478A (en) * | 1956-11-05 | 1958-11-12 | Improvements to buttonhole machines | |
US2874660A (en) * | 1957-05-03 | 1959-02-24 | Holland Albert | Attachment for a buttonhole stitching machine |
GB878414A (en) * | 1958-03-10 | 1961-09-27 | Harrimonde Ltd | Improvements in or relating to buttonholes |
-
0
- NL NL285023D patent/NL285023A/xx unknown
- BE BE624651D patent/BE624651A/xx unknown
-
1961
- 1961-11-13 FR FR878704A patent/FR1313177A/en not_active Expired
-
1962
- 1962-11-07 CH CH1304062A patent/CH386218A/en not_active IP Right Cessation
- 1962-11-09 US US236496A patent/US3230916A/en not_active Expired - Lifetime
- 1962-11-09 ES ES282524A patent/ES282524A1/en not_active Expired
- 1962-11-12 GB GB42725/62A patent/GB984836A/en not_active Expired
-
1964
- 1964-12-31 OA OA51674A patent/OA01607A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL285023A (en) | |
CH386218A (en) | 1964-12-31 |
FR1313177A (en) | 1962-12-28 |
OA01607A (en) | 1969-09-20 |
US3230916A (en) | 1966-01-25 |
ES282524A1 (en) | 1963-05-16 |
BE624651A (en) |
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