Mark J Weber

Address:

2041 N 87 Way APT 109, Scottsdale, AZ 85257

VIN:

1G2ZG58B074127277

Make:

PONT

Model:

ZG58

Year:

2007

US Patent:

20150300033, Oct 22, 2015

Filed:

Jun 23, 2014

Appl. No.:

14/311651

Inventors:

Mark E. WEBER - Coconut Creek FL, US

International Classification:

E04G 23/02
E04B 1/66

Abstract:

A tensioning device and method for post-tensioning a concrete member having at least one crack is provided. The tensioning device may include an elongated body, a stitch catch arm and an anchor. The catch arm may be perpendicularly joined to one end of the elongated body, wherein the catch arm is inserted into a hole in the concrete member. The elongated body may form an anchor recess therein, wherein an anchor interface surface is defined by the anchor recess. The anchor interface may form an anchor aperture for receiving the anchor. The thickness of the anchor interface may uniformly decrease as the anchor interface extends toward the catch arm end of the anchor recess so that when ratcheting the anchor into the concrete member and onto the anchor interface a portion of the applied compressive force and/or torque may be transformed into an axial force along the elongated body so as to provide post-tensioning through the tensioning device and across the at least one crack.

US Patent:

20150143961, May 28, 2015

Filed:

Nov 22, 2013

Appl. No.:

14/087443

Inventors:

- CHESTER SPRINGS PA, US
Mark Andrew Weber - Chester Springs PA, US

Assignee:

WEBERMATIC TOOL COMPANY, LLC - CHESTER SPRINGS PA

International Classification:

B25B 13/46
B25B 13/48
B25B 23/00

US Classification:

81 582

Abstract:

A ratchet line wrench tool includes a generally open head member and a handle connected thereto. The head member has a generally C-shape with an open portion on one end and an inner hollow portion. The head member further includes a ratchet gear having a generally C-shape with an open portion on one end that corresponds to the open portion of the head member and a plurality of outer surface teeth along an outer surface of the ratchet gear. The head member further includes a ratchet pawl disposed within the head member and engaging with the outer surface teeth enabling coupled rotation of the ratchet gear. The ratchet line further includes a removable tool insert having an insert portion having outer surface teeth and being sized and configured to close the open portion of the ratchet gear.