GB1340652A - Sewing device for the making of piped openings in particular of pocket slits in outer garments - Google Patents
Sewing device for the making of piped openings in particular of pocket slits in outer garmentsInfo
- Publication number
- GB1340652A GB1340652A GB2241372A GB2241372A GB1340652A GB 1340652 A GB1340652 A GB 1340652A GB 2241372 A GB2241372 A GB 2241372A GB 2241372 A GB2241372 A GB 2241372A GB 1340652 A GB1340652 A GB 1340652A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- clamp
- sewing
- pin
- slit
- 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
- 238000009958 sewing Methods 0.000 title abstract 8
- 239000012779 reinforcing material Substances 0.000 abstract 2
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
- D05B3/10—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 for making piped openings
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2207/00—Use of special elements
- D05D2207/02—Pneumatic or hydraulic devices
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2303/00—Applied objects or articles
- D05D2303/20—Small textile objects e.g., labels, beltloops
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
1340652 Sewing machines DURKOPPWERKE GmbH 12 May 1972 [21 June 1971] 22413/72 Heading D1G A sewing apparatus (Fig. 3) moves a workpiece through a twin needle sewing machine using a clamp 9, cuts a slit for a pocket using a knife 4 while sewing on reinforcing material b, then cuts two further angled slits i2 h2 at each end of the first slit using cutters 32, 33. The cutters have adjustable knives and the sewing machine has two needle bars which start and stop independently to ensure that the ends of the seams e2, f2 lie on parallel lines X, Y when making slanted pockets. The workpiece e.g. a jacket, is placed on the table. 5, the clamp 9 is lowered on to it, and the reinforcing material is placed on the clamp 9 by bars 25 and 27, and guided by rails 24 and 23 as the clamp moves the workpiece through the machine. The clamp is attached by arms 91 to a carriage 90 which moves along the spindle 8 when the pulley 7 on the spindle is driven by the sewing machine motor. After sewing, the two cutters 32, 33 are raised to cut the end slits. Each cutter 32, 33 has two blades 34 pivoted near their upper ends at 36, on a wedge shaped pin 35. When one blade is set forward and the other back they can cut slits of different lengths and at different angles to the main slit d2. The bottom end of each blade fits in a slide 37 which is attached to a triangular lever 39 rotatable about a vertical axis 391. In operation a lever 52 is rotated anticlockwise about a pin 56 by one of three pneumatic pistons 61, 62, 63. A slide 53 carrying a pin 532 may now be moved sideways by a piston 50 until the pin 352 abuts one side of the V- shaped notch 531 in lever 52. A lever 59 carrying a pin 60 which fits into a slit 531 is thus rotated about a bar 57, causing a lever 411 to move a rail 41 sideways. This rail grasps each rod 40 attached to the triangular lever 39 and moves it sideways, so rotating the triangular lever and sliding the lower ends of the knives forward or back respectively.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2130642A DE2130642C3 (en) | 1971-06-21 | 1971-06-21 | Sewing device for the production of piped openings, in particular pocket slits in outerwear |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1340652A true GB1340652A (en) | 1973-12-12 |
Family
ID=5811314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2241372A Expired GB1340652A (en) | 1971-06-21 | 1972-05-12 | Sewing device for the making of piped openings in particular of pocket slits in outer garments |
Country Status (5)
Country | Link |
---|---|
US (1) | US3747545A (en) |
DE (1) | DE2130642C3 (en) |
FR (1) | FR2139326A5 (en) |
GB (1) | GB1340652A (en) |
IT (1) | IT956581B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114808288A (en) * | 2022-05-31 | 2022-07-29 | 高梵(浙江)信息技术有限公司 | Prevent running fine hair down clothes and make up device |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2240617A1 (en) * | 1972-08-18 | 1974-02-28 | Duerkoppwerke | CLOSING EQUIPMENT FOR THE PRODUCTION OF PIPED OPENINGS |
DE2313717C3 (en) * | 1973-03-20 | 1975-12-11 | Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern | Device for the production of piping openings in cut-to-size parts of clothing |
DE2322696C2 (en) * | 1973-05-05 | 1982-12-23 | Beisler Gmbh, 8752 Goldbach | Device for forming incisions at the ends of pocket incisions in parts of the sewing material |
US3980030A (en) * | 1974-12-16 | 1976-09-14 | Jochen Fischer | Device for producing piped openings in garment parts |
DE4118135C1 (en) * | 1991-06-03 | 1992-08-13 | Duerkopp Adler Ag, 4800 Bielefeld, De | |
JP2871208B2 (en) * | 1991-07-25 | 1999-03-17 | ブラザー工業株式会社 | Bead stitch sewing machine |
JP3006636B2 (en) * | 1991-10-08 | 2000-02-07 | ブラザー工業株式会社 | Large presser foot drive control device for automatic bead sewing machine |
US5373798A (en) * | 1994-01-27 | 1994-12-20 | Atlanta Attachment Company | Cloth cutter attachment |
US5634418A (en) * | 1995-07-20 | 1997-06-03 | Atlanta Attachment Company | Needle chuck with pivoting center knife |
DE19845624C1 (en) * | 1998-10-05 | 2000-05-11 | Duerkopp Adler Ag | Sewing system for producing a piped pocket opening |
DE19845623C1 (en) * | 1998-10-05 | 2000-02-17 | Duerkopp Adler Ag | Cutters on twin needle sewing machine for making piped pocket openings are mounted in frame that can swing clear of worktable |
DE19908894C1 (en) * | 1999-03-02 | 2000-08-03 | Beisler Gmbh | Sewing piped openings for pockets involves making corner cuts with angled knives that can be swung about axis running through their point of intersection |
DE102008010353B4 (en) | 2007-02-16 | 2022-05-25 | Juki Corp. | edging machine |
JP4903598B2 (en) * | 2007-02-16 | 2012-03-28 | Juki株式会社 | Sewing sewing machine |
US8597072B1 (en) * | 2011-04-26 | 2013-12-03 | Sharon J. Lucas | Pocket bra system |
US9295288B1 (en) | 2011-04-26 | 2016-03-29 | Sharon J. Goff | Pocket bra system |
CN102206901B (en) * | 2011-05-31 | 2012-10-17 | 杨代兵 | Adjustable hand-operated bag opening template |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2620759A (en) * | 1950-10-16 | 1952-12-09 | Fischbein | Machine used in the making of piped buttonholes |
US2780193A (en) * | 1953-12-03 | 1957-02-05 | Singer Mfg Co | Methods of producing piped garment openings |
-
1971
- 1971-06-21 DE DE2130642A patent/DE2130642C3/en not_active Expired
-
1972
- 1972-04-17 US US00244781A patent/US3747545A/en not_active Expired - Lifetime
- 1972-05-08 FR FR7216309A patent/FR2139326A5/fr not_active Expired
- 1972-05-12 GB GB2241372A patent/GB1340652A/en not_active Expired
- 1972-06-15 IT IT25694/72A patent/IT956581B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114808288A (en) * | 2022-05-31 | 2022-07-29 | 高梵(浙江)信息技术有限公司 | Prevent running fine hair down clothes and make up device |
CN114808288B (en) * | 2022-05-31 | 2023-08-11 | 高梵(浙江)信息技术有限公司 | Down jacket sewing device capable of preventing down from running |
Also Published As
Publication number | Publication date |
---|---|
US3747545A (en) | 1973-07-24 |
FR2139326A5 (en) | 1973-01-05 |
IT956581B (en) | 1973-10-10 |
DE2130642B2 (en) | 1975-04-03 |
DE2130642C3 (en) | 1975-11-13 |
DE2130642A1 (en) | 1973-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |