Movable or removable closures – Mounted for optional movements – Pivot mounted on sliding member; e.g. – slide-stile
Reexamination Certificate
2006-01-24
2006-01-24
Redman, Jerry (Department: 3634)
Movable or removable closures
Mounted for optional movements
Pivot mounted on sliding member; e.g., slide-stile
Reexamination Certificate
active
06988334
ABSTRACT:
A window assembly with a frame and a sash mounted to tilt open relative to the frame includes a tilt control to prevent a free fall opening of the sash. The tilt control provides a resistance to the tilt opening of the sash. The sash applies a force on the tilt control as the sash is tilted open. The force increases the farther the sash is tilted open. The resistance provided by the tilt control also increases the farther the sash is tilted open to compensate for the increased force applied on the tilt control.
REFERENCES:
patent: 1734836 (1929-11-01), Thomas
patent: 1832058 (1931-11-01), Stewart
patent: 1902973 (1933-03-01), Schoening
patent: 1980275 (1934-11-01), Julin
patent: 2027556 (1936-01-01), Seligman
patent: 2394982 (1946-02-01), Carl
patent: 2796639 (1957-06-01), Reynolds
patent: 2908052 (1959-10-01), Jakush
patent: 3055063 (1962-09-01), Peters
patent: 3118190 (1964-01-01), Love
patent: 3124849 (1964-03-01), Osten, Sr.
patent: 3126588 (1964-03-01), Osten, Sr.
patent: 3146501 (1964-09-01), Peters
patent: 3399490 (1968-09-01), Hettinger
patent: 3600855 (1971-08-01), Starck et al.
patent: 4141403 (1979-02-01), Church
patent: 4935987 (1990-06-01), Sterner, Jr.
patent: 5568702 (1996-10-01), Frank et al.
patent: 5575114 (1996-11-01), Riegelman
patent: 5581941 (1996-12-01), Sill et al.
patent: 5697188 (1997-12-01), Fullick et al.
patent: 5873199 (1999-02-01), Meunier et al.
patent: 6431620 (2002-08-01), Tremblay et al.
patent: 6460294 (2002-10-01), Harkins
patent: 6523307 (2003-02-01), Prete et al.
LandOfFree
Sash tilt resistance control does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sash tilt resistance control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sash tilt resistance control will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3542346