Mechanically operated presser foot lift arrangement and a sewing machine comprising the arrangement
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 1, 2014
Grant Date -
Jun 23, 2011
app pub date -
Jun 26, 2008
filing date -
Jun 26, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention relates to a mechanically operated presser foot lift arrangement (2) comprising a presser bar (14) with a presser foot (15) and a presser foot lift (16) having a body (17) and a handle (18). The body (18) comprises a guiding means (21). An actuating means (23) connected to the presser bar is arranged to be guided along the guiding means on rotation of the body about a shaft (19). The guiding means cooperates with a first locking means (26) for locking the actuating means in a position corresponding to a first lifting height of the presser bar. The arrangement comprises also a displaceable means (27) having a second locking means (28), which may be brought into and out of cooperation with the guiding means. When positioned in cooperation with the guiding means, the second locking means is arranged for locking the actuating means in a position corresponding to a second lifting height of the presser bar.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully