GB1188764A - Improvements in or relating to a Thread Take-up Lever Arrangement for a Sewing Machine. - Google Patents
Improvements in or relating to a Thread Take-up Lever Arrangement for a Sewing Machine.Info
- Publication number
- GB1188764A GB1188764A GB54827/68A GB5482768A GB1188764A GB 1188764 A GB1188764 A GB 1188764A GB 54827/68 A GB54827/68 A GB 54827/68A GB 5482768 A GB5482768 A GB 5482768A GB 1188764 A GB1188764 A GB 1188764A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thread
- lever
- pivoted
- slits
- 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
- D05B51/00—Applications of needle-thread guards; Thread-break detectors
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
1,188,764. Sewing machines. MEFINA S.A. 19 Nov., 1968 [22 Dec., 1967], No. 54827/68. Heading D1G. A thread take-up arrangement comprises an oscillatory lever having one end adapted to draw the thread upwards after the formation of a stitch, and an elongated cover covering said one end over its entire movement and having a substantially U-shaped cross-section with two slits being oppositely located in lateral walls, characterised in that the slits join in the upper end of the cover to permit the thread to be placed in the slits and to freely contact an upper surface of said lever end. As shown, the crank 10, carrying a crank pin actuating the pitman 5 driving the needle bar 7, has a second crank pin 11 to which is pivoted a sleeve 37 slidably receiving a rod 38 rigid with the thread take-up lever 12. One end of the latter is pivoted at 39 to the machine frame, and the other end is hook-shaped to receive the thread, and oscillates within a cover 30 formed at its opposed sides with thread-passing slits 31 which merge into an upper slit (32) partly closed by a tongue 36. The lever end is perforated to receive either a plastics pin or a felt plug, the ends of which engage the opposed surfaces of cover 30 to guide the lever therein and to prevent passage of the thread 18 beneath said end. The latter may, alternatively, be provided with a thread-guiding eyelet. In a modification, the inner end of lever 12 is pivoted on pin 11, and lever 12 is pivoted intermediately to a swinging link.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1811467A CH467888A (en) | 1967-12-22 | 1967-12-22 | Hidden thread pulling device for sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1188764A true GB1188764A (en) | 1970-04-22 |
Family
ID=4430546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB54827/68A Expired GB1188764A (en) | 1967-12-22 | 1968-11-19 | Improvements in or relating to a Thread Take-up Lever Arrangement for a Sewing Machine. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3561002A (en) |
| AT (1) | AT297462B (en) |
| BE (1) | BE724074A (en) |
| BR (1) | BR6804317D0 (en) |
| CH (1) | CH467888A (en) |
| DE (1) | DE1809863C3 (en) |
| DK (1) | DK119593B (en) |
| ES (1) | ES360568A1 (en) |
| FR (1) | FR1592647A (en) |
| GB (1) | GB1188764A (en) |
| IE (1) | IE32776B1 (en) |
| NL (1) | NL6816531A (en) |
| SE (1) | SE362667B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2312686A (en) * | 1996-05-04 | 1997-11-05 | Union Special Gmbh | Thread control device |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3782312A (en) * | 1971-06-09 | 1974-01-01 | Janome Sewing Machine Co Ltd | Take-up lever for a sewing machine and protecting cover |
| US4070977A (en) * | 1976-11-02 | 1978-01-31 | Aisin Seiki Kabusihki Kaisha | Sewing machine |
| CA1263568A (en) * | 1985-05-07 | 1989-12-05 | Yoshio Mikuni | Upper thread guide mechanism for sewing machines |
| GB2204883B (en) * | 1987-05-15 | 1991-02-06 | Brother Ind Ltd | Auxiliary thread take-up device |
| CH677509A5 (en) * | 1988-11-30 | 1991-05-31 | Mefina Sa | |
| JP2775904B2 (en) * | 1989-10-13 | 1998-07-16 | ブラザー工業株式会社 | Automatic threading sewing machine |
| DE102017110358A1 (en) * | 2017-05-12 | 2018-11-15 | Maschinenfabrik Rieter Ag | Thread contacting component of a cheese producing textile machine |
-
1967
- 1967-12-22 CH CH1811467A patent/CH467888A/en unknown
-
1968
- 1968-11-15 DE DE1809863A patent/DE1809863C3/en not_active Expired
- 1968-11-15 FR FR1592647D patent/FR1592647A/fr not_active Expired
- 1968-11-15 AT AT1115668A patent/AT297462B/en not_active IP Right Cessation
- 1968-11-18 BE BE724074D patent/BE724074A/xx unknown
- 1968-11-19 IE IE1391/68A patent/IE32776B1/en unknown
- 1968-11-19 GB GB54827/68A patent/GB1188764A/en not_active Expired
- 1968-11-20 NL NL6816531A patent/NL6816531A/xx unknown
- 1968-11-22 ES ES360568A patent/ES360568A1/en not_active Expired
- 1968-11-26 BR BR204317/68A patent/BR6804317D0/en unknown
- 1968-12-09 US US782332A patent/US3561002A/en not_active Expired - Lifetime
- 1968-12-18 DK DK619968AA patent/DK119593B/en unknown
- 1968-12-20 SE SE17694/68A patent/SE362667B/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2312686A (en) * | 1996-05-04 | 1997-11-05 | Union Special Gmbh | Thread control device |
| GB2312686B (en) * | 1996-05-04 | 2000-08-09 | Union Special Gmbh | Thread control device for a chainstitch sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6816531A (en) | 1969-06-24 |
| US3561002A (en) | 1971-02-02 |
| IE32776B1 (en) | 1973-11-28 |
| BR6804317D0 (en) | 1973-01-11 |
| ES360568A1 (en) | 1970-07-16 |
| FR1592647A (en) | 1970-05-19 |
| DE1809863C3 (en) | 1978-05-18 |
| BE724074A (en) | 1969-05-02 |
| DE1809863A1 (en) | 1969-08-21 |
| DK119593B (en) | 1971-01-25 |
| CH467888A (en) | 1969-01-31 |
| DE1809863B2 (en) | 1977-09-15 |
| IE32776L (en) | 1969-06-22 |
| SE362667B (en) | 1973-12-17 |
| AT297462B (en) | 1972-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| PCNP | Patent ceased through non-payment of renewal fee |