The invention relates to a laser-protective wall element for a housing in laser machining stations, said housing allowing especially the eyes of living beings to be better protected.

An ignition starter of fire extinguishing device comprises a protection case, an igniter and ignition wires.

machine is hermetically sealed within the protective housing and external cover.

On the recipient machinery side, the input shaft must be enclosed in a protective casing fixed to the machinery.

Said aim is achieved by providing a laser-protective wall element for a housing in laser machining stations with an intermediate layer which has properties of a high-temperature conductor.

The front pair of wings are thick and act as a protective casing.

This system protects an open entrance and/or access opening (40) in a protective machine housing or cage at any time during operation.

While a machine tool (10) is in operation, an operator can visually confirm a processing area (39) within a splash guard (11) from observation windows (22, 23).

In a reduction gear box (4), there is mounted a control unit (19), which includes a control board (25), a power module board (23) and a protection cover (26).

The pump is constructed from corrosion-resistant materials and can be operated underwater without requiring a protective pressure housing.

A portable power-driven tool (1), in particular a right-angle grinder, has a drive housing (3) provided with at least one passage (8, 10, 28, 48) for at least one shaft (6, 7).

A mower is suspended from a frame and includes a header with a cutter with a main guard over the header and cutter.

The system utilizes a first inner containment ring (81) and a second outer containment ring (82) separated by a layer of thin ductile material (83).

An electromagnetic clutch for a safety protection device of a press machine comprises an upper case body (5) and a lower case body (6).

The invention relates to a gearbox with a housing and to a housing, wherein said housing has a lifting eye bolt, and wherein a protective sleeve is arranged in said lifting eye bolt.