B21D53/24

THREADED NUT OF A BALL SCREW AND METHOD FOR PRODUCING SAME

The disclosure relates to a threaded nut of a ball screw, the threaded nut having an inner sleeve made of sheet metal and an outer sleeve made of sheet metal, which are nested axially in one another to form a nut sleeve. The nut sleeve is provided with a thread, which is formed helically about a longitudinal axis of the threaded nut and which forms, on the inner circumference of the nut sleeve, a ball groove wound helically about the longitudinal axis of the threaded nut and, and on the outer circumference of the nut sleeve, a helically wound outer ridge.

THREADED NUT OF A BALL SCREW AND METHOD FOR PRODUCING SAME

The disclosure relates to a threaded nut of a ball screw, the threaded nut having an inner sleeve made of sheet metal and an outer sleeve made of sheet metal, which are nested axially in one another to form a nut sleeve. The nut sleeve is provided with a thread, which is formed helically about a longitudinal axis of the threaded nut and which forms, on the inner circumference of the nut sleeve, a ball groove wound helically about the longitudinal axis of the threaded nut and, and on the outer circumference of the nut sleeve, a helically wound outer ridge.

THREADED NUT OF A BALL SCREW DRIVE, AND METHOD FOR PRODUCING SAME

The disclosure relates to a threaded nut of a ball screw drive. The threaded nut includes an inner sleeve made of sheet metal and an outer sleeve made of sheet metal. The inner and outer sleeves are nested axially in one another to form a nut sleeve. A thread of the nut sleeve is helically wound about a longitudinal axis of the threaded nut and forms a ball groove on the inner circumference of the inner sleeve. The outer sleeve is provided along the thread with at least one outer hole into which material of the inner sleeve is molded.

THREADED NUT OF A BALL SCREW DRIVE, AND METHOD FOR PRODUCING SAME

The disclosure relates to a threaded nut of a ball screw drive. The threaded nut includes an inner sleeve made of sheet metal and an outer sleeve made of sheet metal. The inner and outer sleeves are nested axially in one another to form a nut sleeve. A thread of the nut sleeve is helically wound about a longitudinal axis of the threaded nut and forms a ball groove on the inner circumference of the inner sleeve. The outer sleeve is provided along the thread with at least one outer hole into which material of the inner sleeve is molded.

NUT AND WASHER ASSEMBLY

A nut and washer assembly includes a washer unit that is coupled to a nut. The washer unit includes a housing and a washer that is disposed within a sleeve on an inner surface of the housing such that the washer is inseparable from and axially rotatable with respect to the housing. The housing is attached to the nut such that the washer captured within the housing of the washer unit and the nut operate as a single unit.

LOCKING WASHER AND METHOD FOR PRODUCING SAME, AND SCREW CONNECTION USING SUCH A LOCKING WASHER
20240102506 · 2024-03-28 ·

The invention relates to a locking washer for a screw connection (31) and to a method for producing same, as well as to a screw connection (31) between at least one component (32) and a screw partner (33), which can be interconnected via a screw part (21), the locking washer comprising an annular washer body (12) which is delimited by a peripheral outer rim (17) and an inner rim (18), comprising a receiving bore (19) which is delimited by the inner rim (18) and into which the screw part (21) can be inserted, comprising an upper annular face (16) and lower annular face (14) provided on the annular washer body (12), and comprising a toothing (23) which is provided on the lower annular face (14) and the upper annular face (16) and which extends across the width of the particular annular face (14, 16) and over the entire periphery, wherein the annular washer body (12) is placed at an angle (?) of equal to or greater than 20? in relation to a plane (25) formed by a peripheral front edge (20) of the peripheral outer rim (17).

LOCKING WASHER AND METHOD FOR PRODUCING SAME, AND SCREW CONNECTION USING SUCH A LOCKING WASHER
20240102506 · 2024-03-28 ·

The invention relates to a locking washer for a screw connection (31) and to a method for producing same, as well as to a screw connection (31) between at least one component (32) and a screw partner (33), which can be interconnected via a screw part (21), the locking washer comprising an annular washer body (12) which is delimited by a peripheral outer rim (17) and an inner rim (18), comprising a receiving bore (19) which is delimited by the inner rim (18) and into which the screw part (21) can be inserted, comprising an upper annular face (16) and lower annular face (14) provided on the annular washer body (12), and comprising a toothing (23) which is provided on the lower annular face (14) and the upper annular face (16) and which extends across the width of the particular annular face (14, 16) and over the entire periphery, wherein the annular washer body (12) is placed at an angle (?) of equal to or greater than 20? in relation to a plane (25) formed by a peripheral front edge (20) of the peripheral outer rim (17).

Channel Nut with Offset Notches
20240077102 · 2024-03-07 ·

A channel nut includes a web, a first flange projecting from the web where the first flange has a first notch for receiving a first lip of a strut channel, and a second flange projecting from the web where the second flange has a first notch for receiving the first lip of the strut channel. The first notch of the first flange and the first notch of the second flange are arranged in a non-aligned relationship with respect to each other such that the first notch of the first flange and the first notch of the second flange form a curved first seat for the first lip of the strut channel.

Channel Nut with Offset Notches
20240077102 · 2024-03-07 ·

A channel nut includes a web, a first flange projecting from the web where the first flange has a first notch for receiving a first lip of a strut channel, and a second flange projecting from the web where the second flange has a first notch for receiving the first lip of the strut channel. The first notch of the first flange and the first notch of the second flange are arranged in a non-aligned relationship with respect to each other such that the first notch of the first flange and the first notch of the second flange form a curved first seat for the first lip of the strut channel.

Method of forming linking block
10508678 · 2019-12-17 ·

A linking block includes a top panel, an inner perimeter wall downwardly extended from the middle of the top panel, a bottom panel connected to the bottom edge of the inner perimeter wall, an outer perimeter wall downwardly extended from the outer edge of the top panel and one or multiple holes located in the bottom panel. The invention also provides a method of forming the linking block, which includes a first step of providing a sheet material, a second step of stamping the sheet material into a shape having a top panel, an inner perimeter wall downwardly extended from the middle of the top panel, a bottom panel connected to the bottom edge of the inner perimeter wall and an outer perimeter wall downwardly extended from the outer edge of the top panel, and a third step of creating one or multiple holes in the bottom panel.