Abstract: The invention relates to a shield contact spring having a contact spring for the purpose of contacting a shield of a cable being connected, and having a fixing spring for the purpose of fixing the shield contact spring in a position in which the contact spring abuts the shield of the cable being connected, wherein the contact spring has a first end and a second end, and wherein the fixing spring has a first end and a second end, wherein the contact spring and the fixing spring are connected to each other by their first ends via a U-shaped connection region, wherein the shield contact spring has a support spring for the purpose of pressing out the contact spring from the insertion region of the cable being connected, upon the insertion of the shield contact spring into a housing.

Abstract: The invention concerns a device for releasing a transceiver, fixed in a housing via a connection, from the housing, wherein the device is releasably connectable and insertable into a plug contour of the transceiver via first means and wherein the device has second means for releasing the connection between the transceiver and the housing.

Abstract: The invention relates to a shield contact spring having a contact spring for the purpose of contacting a shield of a cable being connected, and having a fixing spring for the purpose of fixing the shield contact spring in a position in which the contact spring abuts the shield of the cable being connected, wherein the contact spring has a first end and a second end, and wherein the fixing spring has a first end and a second end, wherein the contact spring and the fixing spring are connected to each other by their first ends via a U-shaped connection region, wherein the shield contact spring has a support spring for the purpose of pressing out the contact spring from the insertion region of the cable being connected, upon the insertion of the shield contact spring into a housing.

Abstract: Disclosed is a plug for shielded data cables, in particular an RJ45 plug, having an electrically conducting housing, which can be assembled from a first shell and a second shell. An electrically insulating plug body accommodates plug contacts. A printed circuit board, which can be inserted into the housing, bears the plug contacts and insulation displacement contacts and conductively connects them to one another. The printed circuit board is insulated from the housing by a non-conducting foil. The wires of the data cable to be connected can be inserted into a loading piece, wherein the wires are accommodated in two planes one above the other in the loading piece. The data cable can be mounted in the loading piece and the second shell. When the shells are assembled, the insulation displacement contacts make contact with the wires of the data cable which are accommodated in the loading piece.

Abstract: The invention concerns a device for releasing a transceiver, fixed in a housing via a connection, from the housing, wherein the device is releasably connectable and insertable into a plug contour of the transceiver via first means and wherein the device has second means for releasing the connection between the transceiver and the housing.

Abstract: The invention relates to a plug connector (10), in particular, for telecommunications and data-systems-technology connections, comprising a housing in which a connector jack (20) is disposed around which a mating face is disposed, wherein the housing has a front section (44a, 44b, 44c, 44d, 44e) and a rear section (42), wherein the mating face (30a, 30b, 30c, 30d, 30e) is disposed on the front section (44a, 44b, 44c, 44d, 44e), while the connector jack (20) is disposed in the rear section (42) or in the front section (44a, 44b, 44c, 44d, 44e), and wherein the front section (44a, 44b, 44c, 44d, 44e) is disposed on the rear section (42) in a detachably connectable manner.

Abstract: A plug for shielded data cables, in particular an RJ45 plug, has an electrically conducting housing, which can be assembled from a first shell (1) and a second shell (2). An electrically insulating plug body (4) accommodates plug contacts (302). A printed circuit board (3), which can be inserted into the housing, bears the plug contacts (302) and insulation displacement contacts (303, 304) and conductively connects them to one another. The printed circuit board (3) is insulated from the housing (1) by a non-conducting foil (301). The wires of the data cable to be connected can be inserted into a loading piece (5), wherein the wires are accommodated in two planes one above the other in the loading piece (5). The data cable can be mounted in the loading piece (5) and the second shell (2). When the shells (1, 2) are assembled, the insulation displacement contacts (303, 304) make contact with the wires of the data cable which are accommodated in the loading piece (5).

Abstract: The invention relates to a plug connector (10), in particular, for telecommunications and data-systems-technology connections, comprising a housing in which a connector jack (20) is disposed around which a mating face is disposed, wherein the housing has a front section (44a, 44b, 44c, 44d, 44e) and a rear section (42), wherein the mating face (30a, 30b, 30c, 30d, 30e) is disposed on the front section (44a, 44b, 44c, 44d, 44e), while the connector jack (20) is disposed in the rear section (42) or in the front section (44a, 44b, 44c, 44d, 44e), and wherein the front section (44a, 44b, 44c, 44d, 44e) is disposed on the rear section (42) in a detachably connectable manner.

Abstract: In a unit of a piston and a piston rod, a piston and a piston rod are connected with each other in a gas-proof manner. To this end, the piston has a closed bottom and a blind hole, into which a sleeve-shaped section of the piston rod is pushed. By means of a force being applied between the piston and the piston rod, the sleeve-shaped section is provided with a bulging which projects into an annular groove of the blind hole. This serves to attain a connection of the piston and the piston rod by form locking.

Abstract: A dry-operating electrostatic precipitator, especially for the cleaning of steel-making converter gases in which pyrophoric dust may deposit on electrodes of the electrostatic precipitator, has these electrodes composed of structural steel clad with corrosion-resistant steel.