# US 10,309,107 B2 · Cold rolled channel without clip

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- Number: US 10,309,107 B2
- Document ID: US10309107B2
- Status: Granted
- Kind: B2
- Application number: 15/987,120
- Filed: 2018-05-23
- Published: 2018-09-20
- Granted: 2019-06-04
- Earliest claimed: 2018-03-16
- Assignees: Telling Industries, LLC
- Applicants: Telling Industries, LLC
- Inventors: Charles Andrew Haba; Stephen Charles Linch
- Web page: https://patentgrep.com/patent/US10309107B2

## CPC

- E04C 3/07: at least partly of bent or otherwise deformed strip- or sheet-like material
- E04B 1/388: {Separate connecting elements (Connecting devices specially adapted for embedding in concrete E04B1/41; Dowels, i.e. members adapted to penetrate the surfaces of two parts and to take the shear stresses E04B1/48)}
- E04B 2/58: with elongated members of metal
- E04B 2/763: {with one continuous profile, the perpendicular one passing continuously through the first one}
- E04B 2/789: {of substantially U- or C- section}
- E04C 3/32: of metal (E04C3/36 takes precedence)
- F16B 5/0096: {by using permanent deformation}
- F16B 7/0453: {the tubes being drawn towards each other (F16B7/0473 takes precedence)}
- F16M 13/02: for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
- E04B 2001/389: {Brackets}
- E04B 2002/7488: {Details of wiring}
- E04B 2103/06: of metal
- E04C 2003/026: {Braces}
- E04C 2003/0473: {U- or C-shaped}
- F16B 5/02: by means of fastening members using screw-thread ({F16B5/0004 takes precedence}; construction of screw-threaded connections F16B25/00 - F16B39/00)
- E04C: STRUCTURAL ELEMENTS; BUILDING MATERIALS (for bridges E01D; specially designed for insulation or other protection E04B; elements used as building aids E04G; for mining E21; for tunnels E21D; structural elements with broader range of application than for building engineering F16, particularly F16S)
- E04B: GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS (border constructions of opening in walls, floors or ceilings E06B1/00; {electromagnetic shielding H05K9/0001})
- F16B: DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING (couplings for transmitting rotation F16D)
- F16M: FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS

## Abstract

A stud bridge member used in the construction industry to span horizontally between studs is disclosed. The stud bridge member has at least one set of notches that engage with the stud and eliminate the use of a stud bridge clip and its associated costs and installation time for that stud.

## Claims

### Claim 1

An installation of a stud bridge member (100) and at least a first stud comprising:
the stud bridge member, and the at least a first stud;
the stud bridge member comprising:
a web (200) having a web outer side (240), a web inner side (260), a web first edge (210) and a web second edge (220) defining a web plane (250) having a longitudinal axis (500);
a first flange (300) and a second flange (400) extending into a space on the web inner side (260); and
at least one notch set comprising a first notch (600) and a second notch (700),
with the first flange comprising a first flange first edge (320) and a first flange second edge (340) defining a first flange plane (350) with the first flange first edge joined with the web first edge at a first juncture (510) having a first juncture outside angle (ΘM1) from the web outer side to the first flange, with a corresponding explementary inner angle (αM1), with the first juncture forming a first juncture line (520) which is substantially parallel to the longitudinal axis; the second flange (400) comprising a second flange first edge (420) and a second flange second edge (440) defining a second flange plane (450) with the second flange first edge joined with the web second edge at a second juncture (530) having a second juncture outside angle (ΘM2) from the web outer side to the second flange, with a corresponding explementary inner angle (αM2), with the second juncture forming a second juncture line (540) which is substantially parallel to the longitudinal axis, with either one of, or both, ΘM1 and ΘM2 having a value of greater than 270° and less than 360°; the first juncture line, the first flange first edge, the first flange second edge, the second juncture line, the second flange first edge, and the second flange second edge being substantially parallel with the longitudinal axis;
the first notch comprising a first notch length (620), a first notch width (640) measured perpendicular to the first notch length, and a first notch cut plane (630) wherein the first notch length begins in the first flange at a first flange notch point (680) and extends at least through the first juncture and to a web first notch point (660); the second notch comprising a second notch length (720), a second notch width (740) measured perpendicular to the second notch length, and a second notch cut plane (730), wherein the second notch length begins in the second flange (400) at a second flange notch point (780) and extends through at least the second juncture to a web second notch point (760), wherein either one of, or both, the first notch length and the second notch length do not extend completely across the respective first flange and second flange; and
a line passing from the web first notch point to the web second notch point is perpendicular to the longitudinal axis;
the first stud comprising a first stud web, a first stud hole passing through the first stud web with the first stud hole having a first stud hole depth and a first stud hole length;
wherein the bridge member passes through the first stud hole with the first notch and the second notch engaged with the first stud at the first stud hole.

### Claim 2 (depends on 1)

The stud bridge member of claim 1, wherein a notch plane defined by the line connecting the first flange notch point to the web first notch point to the web second notch point to the second flange notch point is substantially perpendicular to the longitudinal axis.

### Claim 3 (depends on 1)

The stud bridge member of claim 1, wherein the first notch width is substantially perpendicular to and along the first notch length and increases beginning from the first flange notch point to a first notch inflection line (690), and the second notch width is substantially perpendicular to and along the second notch length and increases beginning from the second flange notch point to a second notch inflection line (790).

### Claim 4 (depends on 3)

The stud bridge member of claim 3, wherein a notch plane defined by the line connecting the first flange notch point to the web first notch point to the web second notch point to the second flange notch point is substantially perpendicular to the longitudinal axis.

### Claim 5 (depends on 3)

The stud bridge member of claim 3, wherein the first notch width decreases beginning from the first notch inflection line to the web first notch point, and the second notch width decreases beginning from the second notch inflection line to the web second notch point.

### Claim 6 (depends on 5)

The stud bridge member of claim 5, wherein a notch plane defined by the line connecting the first flange notch point to the web first notch point to the web second notch point to the second flange notch point is substantially perpendicular to the longitudinal axis.

### Claim 7 (depends on 3)

The stud bridge member of claim 3, wherein the first notch extends through about the first juncture and the second notch extends through about the second juncture.

### Claim 8 (depends on 7)

The stud bridge member of claim 7, wherein a notch plane defined by the line connecting the first flange notch point to the web first notch point to the web second notch point to the second flange notch point is substantially perpendicular to the longitudinal axis.