Patents by Inventor Wolf C. Behrbohm

Wolf C. Behrbohm has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12680321
    Abstract: A framework support (10), in particular for a framework, a formwork structure or the like, comprises two U-shaped profile supports (14, 16) which are elongated in a framework support longitudinal direction, each with two profile legs (18, 20, 22, 24) and a profile web (26, 28) connecting the two profile legs (18, 20, 22, 24) to one another, wherein the two profile supports are detachably connected to one another by means of a plurality of connecting elements (54), wherein the profile webs (26, 28) of the profile supports face one another, with interposition of at least one spacer element (50).
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: July 14, 2026
    Assignee: WILHELM LAYHER VERWALTUNGS-GMBH
    Inventor: Wolf C. Behrbohm
  • Publication number: 20240368904
    Abstract: A framework support (10), in particular for a framework, a formwork structure or the like, comprises two U-shaped profile supports (14, 16) which are elongated in a framework support longitudinal direction, each with two profile legs (18, 20, 22, 24) and a profile web (26, 28) connecting the two profile legs (18, 20, 22, 24) to one another, wherein the two profile supports are detachably connected to one another by means of a plurality of connecting elements (54), wherein the profile webs (26, 28) of the profile supports face one another, with interposition of at least one spacer element (50).
    Type: Application
    Filed: April 12, 2022
    Publication date: November 7, 2024
    Inventor: Wolf C. BEHRBOHM
  • Publication number: 20240240473
    Abstract: A spindle strut comprises a support rod element which is elongated in the direction of a longitudinal axis and has a first axial end portion and a second axial end portion, a spindle nut element which can be rotated about the longitudinal axis with respect to the support rod element, wherein the spindle nut element is held at the first axial end portion of the support rod element in both axial directions against axial movement with respect to the support rod element, so that rotation of the spindle nut element about the longitudinal axis essentially does not result in an axial movement of the spindle nut element with respect to the support rod element, a spindle rod element which is elongated in the direction of the longitudinal axis, wherein the spindle rod element is in threaded engagement with the spindle nut element, so that rotation of the spindle nut element about the longitudinal axis results in an axial movement of the spindle rod element with respect to the support rod element.
    Type: Application
    Filed: April 12, 2022
    Publication date: July 18, 2024
    Inventor: Wolf C. BEHRBOHM
  • Patent number: 11649637
    Abstract: A handrail, in particular for scaffolding structures, for example stairway scaffolding structures, includes at least two handrail segments connected to one another by a connection unit to provide a continuous handrail, wherein at least one handrail securing element for securing the handrail segment to a scaffolding element is secured to at least one of the handrail segments, wherein the connection unit includes two connection elements that can pivot relative to one another about a pivot axis, wherein at least one connection element is/can be connected to one of the handrail segments connected to one another via the connection unit such that it can rotate about an axis of rotation that is not parallel and not orthogonal in relation to the pivot axis.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: May 16, 2023
    Assignee: WILHELM LAYHER VERWALTUNGS-GMBH
    Inventor: Wolf C. Behrbohm
  • Publication number: 20190292790
    Abstract: A handrail, in particular for scaffolding structures, for example stairway scaffolding structures, includes at least two handrail segments connected to one another by a connection unit to provide a continuous handrail, wherein at least one handrail securing element for securing the handrail segment to a scaffolding element is secured to at least one of the handrail segments, wherein the connection unit includes two connection elements that can pivot relative to one another about a pivot axis, wherein at least one connection element is/can be connected to one of the handrail segments connected to one another via the connection unit such that it can rotate about an axis of rotation that is not parallel and not orthogonal in relation to the pivot axis.
    Type: Application
    Filed: November 24, 2017
    Publication date: September 26, 2019
    Inventor: Wolf C. Behrbohm