1
Armin Tonsmann: Metal-glass structure for a front wall or a roof. Schuco Heinz Schurmann & Co, Michael J Striker, January 27, 1987: US04638613 (32 worldwide citation)

In a glass-metal structure for a front wall or a roof of a building, comprising a metal framework and glass panels, the framework is formed of hollow elongated main frame sections and hollow elongated crossbar frame sections extending transversally of the main frame sections. Cover plates overlappin ...


2
Siegfried Habicht, Frank Mantwill, Armin Tonsmann: Fire-resistant frame structure for a facade or glass roof. Schuco International Kg, Henry M Feiereisen, November 7, 2000: US06141923 (31 worldwide citation)

A fire resistant frame structure for a facade or glass roof, includes a column profile, and a beam profile connectable to the column profile to form a support construction and so positioned relative to the column profile as to form spaces for receiving fire protection glasswork. The column profile a ...


3
Armin Tonsmann, Rudiger Schmidt: Deviating device of a locking bar brace for a window or a door. Schuco Heinz Schurmann & Co, Erwin S Teltscher, April 26, 1988: US04739583 (23 worldwide citation)

A corner deviating device for a locking bar brace supported in a casement frame of window or a door has a one-piece housing which is provided in a corner region with a mounting opening for a spring band having drivers at its ends, the mounting opening being closable by an angular cover. One leg of t ...


4
Armin Tonsmann, Frank Mantwill, Siegfried Habicht, Eitel Friedrich Hocker: Fire resistant frame structure for windows, doors, facades or glass roofs. Schuco International KG, Henry M Feiereisen, December 9, 1997: US05694731 (17 worldwide citation)

A fire resistant frame structure for windows, doors, facades or glass roofs, includes a metallic structural element for connection to at least one other metallic structural element to form a frame. Secured to the outside and/or inside of the frame are slabs of adsorbent material which retain a high ...


5
Armin Tonsmann, Siegfried Habicht: T-connector between two profiles. Schuco International KG, Darby & Darby, April 8, 1997: US05618127 (10 worldwide citation)

A T-joint comprises a rung having at least one cavity and a lower face. A frame has a first side facing the rung. The frame has a longitudinal groove disposed in the first side and the groove has a floor and a plurality of upper edges, such that there is a gap disposed between the plurality of upper ...


6
Armin Tonsmann, Bernd Diekmann: Actuating arrangement for window casement or door leaf fittings. Schueco Heinz Schuermann & Co, Laubscher & Laubscher, December 13, 1988: US04790583 (8 worldwide citation)

An actuating handle arrangement for the actuation of fittings of a window casement or a door leaf includes an actuating handle which is mounted for turning about a turning axis on a housing which is secured to a window casement or door leaf frame. The actuating handle operates a pusher bar fitting w ...


7
Tilo Jager, Armin Tonsmann, Siegfried Habicht, Eitel Hocker: Heat-insulated window casement and frame construction. Schuco Heinz Schumann & Co, Sprung Horn Kramer & Woods, April 15, 1986: US04581852 (5 worldwide citation)

A composite section that the frames of a window or a door are made out of or that are used to construct a facade consist of a plastic rail section and of a metal rail section. The metal rail sections face inward when the composite section is employed to construct a window or a door frame, whereas th ...


8
Armin Tonsmann: Transmission for adjustable sashes in door-or window frames. Schuco International KG, Darby & Darby, February 14, 1995: US05388370 (5 worldwide citation)

One stile of the sash in a door or window frame has an elongated channel for an elongated trough-shaped gear case rotatably receiving a first gear in mesh with the toothed rack of a reciprocable carrier in the gear case. A bifurcated end portion of the carrier mounts a second gear which meshes with ...


9
Tilo Jager, Armin Tonsmann, Siegfried Habicht, Eitel Hocker: Method of assembling insulated rail sections. SCHUCO Heinz Schurmann & Co, Sprung Horn Kramer & Woods, May 5, 1987: US04662054

An insulating strip for a heat-insulated composite section with two metal rail sections and at least one insulating strip positioned between them and intended for windows, doors, or facades. The insulating strip has a rectangular basic cross-section with anchoring webs along the edge that are accomm ...


10
Tilo Jager, Armin Tonsmann, Siegfried Habicht, Eitel Hocker: Device for fastening together the parts of a heat-insulated composite section. Schuco Heinz Schurmann & Co, Sprung Horn Kramer & Woods, March 3, 1987: US04646408

A device for fastening together the parts of a heat-insulated composite section consisting of two metal sections and of at least one insulating rod has knurling rollers that shape exterior groove webs, forces them against the insulating rod, provides them with a knurled strip. The knurling roller ha ...