Embroidery machine able to sew cord material
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 5, 2017
Grant Date -
Dec 1, 2016
app pub date -
Mar 25, 2015
filing date -
Mar 27, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A needle bar case has a plurality of needle bars. As a main shaft is rotated by a main shaft motor (first drive source), the needle bars are driven in an up-down direction so that a sewing operation is carried out in a conventionally-known manner. Ascending/descending bars are supported on the needle bar case in corresponding relation to the needle bars, and each of the ascending/descending bars is driven in the up-down direction by a motor (second drive source). A cord guide member for guiding a cord material onto a workpiece is mounted to the lower end of any of the ascending/descending bars, in place of a conventional presser foot. Cord sewing or loop sewing of cord material can be performed selectively by changing an ascending/descending stroke of the ascending/descending bar. Thus, cord sewing and loop sewing of the chord material can be performed selectively with a simple construction.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2015 Application Filing Year
- D05C Class
- 53 Applications Filed
- 40 Patents Issued To-Date
- 75.48 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 3 Citation Count
- D05C Class
- 26.98 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jun 5, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 5, 2029 |
