Implements or apparatus for applying pushing or pulling force – Portable implements or apparatus for tensioning flexible... – Material comprises resilient floor covering
Patent
1990-08-03
1992-09-29
Matecki, Katherine
Implements or apparatus for applying pushing or pulling force
Portable implements or apparatus for tensioning flexible...
Material comprises resilient floor covering
B66D 100
Patent
active
051508842
ABSTRACT:
A portable carpet stretching device [in accordance with this invention enables] enabling a user to stretch carpeting at an angle into engagement with a tack strip affixed along the base of an adjacent wall, thus to eliminate wrinkles. This device comprises a carpet-engaging head member and a relatively fixed base member. The front of the base member is attached by an extensible member to the rear of the head member, and pivotally connected anchoring means are utilized for securing the base member in a desired relationship to the adjacent wall. Power applying means enable the user to force the head member and the base member apart, so the anchoring of the base member with respect to the adjacent wall by the anchoring means results at the time of application of the power means, in the portion of the carpet engaged by the head member being forced toward the adjacent wall and into contact with the tack strip. The anchoring means forming the principal subject matter of this invention comprises a pulling plate having a lower edge adapted to engage the tack strip. The upper edge of the pulling plate is pivotally connected to the base member, with this pivotal connection enabling the head member as well as the frame of the device to be moved into a non-symmetrical relationship to the pulling plate, whereby a pull at an angle to the adjacent wall and the tack strip can be applied to the carpet when the power applying means is operated.
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Hyer Michael L.
Hyer Raymond E.
Matecki Katherine
Renfro Julian C.
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