Patents Assigned to Krone GmbH
  • Publication number: 20030010004
    Abstract: A self-propelled harvesting machine has an attachment for picking up cut crop or for harvesting stalked crop and a processing device for chopping the crop. A curved spout is arranged downstream of the processing device for picking up the crop at a pick-up location and transferring it to a drop location on a transport vehicle. A control device adjusts an operating speed of the drive motor to idle speed, nominal speed, and a speed range below the nominal speed. The drive motor, when the attachment has a great working width and the distance between pick-up location and drop location of the curved spout has a great length, is operated at nominal speed and, when the attachment has a minimal working width and the distance between pick-up location and drop location of the curved spout has a minimal length, is operated at a reduced speed.
    Type: Application
    Filed: July 11, 2002
    Publication date: January 16, 2003
    Applicant: Maschinenfabrik Bernard Krone GmbH
    Inventors: Bernard Krone, Josef Horstmann
  • Publication number: 20020170723
    Abstract: An implement combination has a self-propelled support vehicle moveable in a travel and working direction. At least one front-mounted implement is connected to a front end of the self-propelled support vehicle in the travel and working direction. At least one side-mounted implement is connected to a lateral side of the self-propelled support vehicle. A raising device transfers the front-mounted and side-mounted implements from a working and operating position near the ground into a partially raised head land position or into a completely raised transport position. The self-propelled support vehicle has a control and switching device. The front-mounted and side-mounted implements are coupled to the control and switching device such that a command for reverse travel of the control and switching device causes a mandatory raising of the front-mounted and side-mounted implements at least into the partially raised head land position.
    Type: Application
    Filed: May 17, 2002
    Publication date: November 21, 2002
    Applicant: Maschinenfabrik Bernard Krone GmbH
    Inventors: Bernard Krone, Martin Egbers
  • Publication number: 20020144494
    Abstract: A harvesting machine for harvesting corn and similar crops on stalks has at least one circulating endless conveyor for engaging a crop, wherein the endless conveyor forms a crop feed area for feeding the crop to an inlet opening of a processing device for further processing the crop. The endless conveyor has a lower cutting plane for the crop with outwardly extending conveying and guiding elements and at least one cutting blade arranged below the conveying and guiding elements. The cutting blade has a stepped configuration and, viewed in a running direction of the conveying and guiding elements, has cutting segments. Each cutting segment has a cutting edge and extends at a slant outwardly relative to a circulating path of the conveying and guiding elements. The cutting blade has cutting segment steps positioned between two neighboring ones of the cutting segments, respectively.
    Type: Application
    Filed: March 25, 2002
    Publication date: October 10, 2002
    Applicant: Maschinenfabrik Bernard Krone GmbH
    Inventors: Bernard Krone, Josef Horstmann, Bernward Overmeyer, Alfons Keller
  • Patent number: 6425234
    Abstract: A pick-up baler for agricultural produce with a compression piston 9 and a rotary conveyor, which rotates about an axis of rotation 18, comprises rakes 21, 22, which have axes 23 extending approximately parallel to the axis of rotation 18 of the rotor, convey the harvested crop through a supply channel 13, can be swiveled about their rake axes 18 under the control of curves and of which at least one acts as a conveying rake 21, the swiveling of at least one further rake, which functions as a supply rake 22, being controllable as a function of the degree of filling of the supply channel 13 in such a manner that, when a specified degree of filling of the supply channel 13 is reached, the harvested crop, collected there, is conveyed over a baling channel inlet opening 12 into a baling channel 11. The supply rake 22 is guided in a curved path 39, which can be moved from a conveying position into a supplying position, whereas the conveying rakes 21 are guided in an immovable curved path 34.
    Type: Grant
    Filed: April 13, 2001
    Date of Patent: July 30, 2002
    Assignee: Maschinenfabrik Bernard Krone GmbH
    Inventors: Bernard Krone, Otger Weddeling, Christian Steglich, Thomas Wernsmann
  • Patent number: 6416339
    Abstract: A communication cabling system wherein elongate communication distribution assemblies (CDAs) are joined serially together by connector units at opposite ends thereof. The interconnected CDAs include access ports or openings into which a tap unit may be inserted and connected to a circuit which is accessible through the access port. Each CDA can be adapted to carry a selected number of circuits wherein each connector unit at an opposite end of a CDA includes a block-like shielded housing having a predetermined number of mounting sockets on a back end thereof. A plurality of modular cable assemblies are provided which have plugs that plug into a respective one of the mounting sockets of the shielded housing so as to assemble a CDA. This system provides for the ready construction, installation and reconfiguration of the communication cabling system.
    Type: Grant
    Filed: March 15, 2000
    Date of Patent: July 9, 2002
    Assignees: Haworth, Inc., Krone GmbH
    Inventors: Richard Herbert Snow, Timothy James Pickles, Ross S. Johnson, Ralph Reddig, David E. Emery
  • Patent number: 6406323
    Abstract: A method of positioning wires in the slot (18) of a bifurcated insulation displacement contact (10). The wires are positioned in the slot alternatively disposed with respect to the side-to-side direction (“A”) of the slot. As between the or each successive pair of wires in the slot, the angle made between the wires of the pair is greater than that made by one of the wires with respect to the side-to-side direction of the slot.
    Type: Grant
    Filed: June 14, 2001
    Date of Patent: June 18, 2002
    Assignee: Krone GmbH
    Inventor: Laval Chung Long Shan
  • Patent number: 6338641
    Abstract: Electrical connector having an insulative body (12) with contact elements (32). The contact elements (32) have at one end thereof spring contact portions (40) arranged within a socket (44). The other ends of the contact elements (32) have pairs of insulation displacement contact parts (28). The pairs of contact parts (28) enable two wires to be connected to each contact element (32). The contact elements (32) are formed from blanks (56a, 56b) stamped from a strip as a lead frame 54. Contact portions (38), on which each pair of contact parts (28) are formed, are formed in rows at each edge of the lead frame strip, with the spring contact portions (40) extending inwardly from the strip edges at 45° to the strip edges.
    Type: Grant
    Filed: May 2, 2001
    Date of Patent: January 15, 2002
    Assignee: Krone GmbH
    Inventor: Bryce Lindsay Nicholls
  • Patent number: 6338642
    Abstract: Electrical connector having an insulative body (12) with contact elements (32). The contact elements (32) have at one end thereof spring contact portions (40) arranged within a socket (44). The other ends of the contact elements (32) have pairs of insulation displacement contact parts (28). The pairs of contact parts (28) enable two wires to be connected to each contact element (32). The contact elements (32) are formed from blanks (56a, 56b) stamped from a strip as a lead frame 54. Contact portions (38), on which each pair of contact parts (28) are formed, are formed in rows at each edge of the lead frame strip, with the spring contact portions (40) extending inwardly from the strip edges at 45° to the strip edges.
    Type: Grant
    Filed: July 25, 2001
    Date of Patent: January 15, 2002
    Assignee: Krone GmbH
    Inventor: Bryce Lindsay Nicholls
  • Patent number: 6319069
    Abstract: An arrangement of contact pairs (1, 2; 3, 6; 4, 5; 7, 8; 201, 202; 203, 206; 204, 205; 207, 208) for an electric patch plug for compensating the near-end crosstalk with contact pairs interlaced with one another, especially for an RJ-45 patch plug, in which the contacts (4,5) are crossed for compensation. The crossing point (11) is placed in the elastically mounted part of the contacts (1, 2; 3, 6; 4, 5; 7, 8) of the socket.
    Type: Grant
    Filed: April 26, 2000
    Date of Patent: November 20, 2001
    Assignee: Krone GmbH
    Inventor: Michael Gwiazdowski
  • Patent number: 6243250
    Abstract: Electrical connector (8) having connector terminals (12) at a front thereof to which external electrical conductors may be secured to make electrical connections between the conductors and the first terminals (12). A mounting assembly (14) at a rear of the connector (8) receives over-voltage protection devices (18) so that these couple electrically to the connector terminals (12) for providing over-voltage protection to electrical circuits in use coupling to the connector terminals (12). A releasable mounting device (20) releasably connects of the connector (8) to support structure (22) for the connector.
    Type: Grant
    Filed: April 20, 1999
    Date of Patent: June 5, 2001
    Assignee: Krone GmbH
    Inventor: Evan John Cater
  • Patent number: 6206711
    Abstract: A contact alignment body (14) is provided with a plurality of alignment region grooves (87) and wire openings (88). A plurality of contact elements (62) are provided, each having a wire side end positioned in one of the alignment region grooves (87) with the wire side end extending into the wire openings (88) of the contact alignment body (14). A contact displacement member (66) is connected to the contact elements. A wire guide (64) is positioned adjacent the contact alignment body (14) and includes a plurality of wire channels (63). The wire guide (64) has a cable end of a small width and a contact alignment body end of a larger width. The wire channels (63) provide wire paths of substantially identical lengths extending from the cable end to the contact alignment body end. A cable (22) with wire terminating ends (110) are inserted in the wire channels (63) of the wire guide (64) with a contact portion of the wire terminating ends (110) extending out of the wire channels (63).
    Type: Grant
    Filed: October 26, 1999
    Date of Patent: March 27, 2001
    Assignee: Krone GmbH
    Inventors: Richard Herbert Snow, Timothy James Pickles, Ross S. Johnson
  • Patent number: 6186808
    Abstract: A telecommunications/data link and connector assembly is provided including a transmission cable comprising a plurality of transmission lines, a first interface end assembly and a second interface end assembly. The first interface end assembly comprises a first contact alignment body including a line connection end and an opposite end. A first end plurality of contact elements is provided with each of the contact elements being positioned and aligned by the first contact alignment body and extending from adjacent to the line connection end toward the opposite end. Each of the first side contact elements is movable between a contact position and a non-contact position. Each of the first side contact elements includes a contact area and a line connection area for an electrical connection with a line. A first end shield housing is provided wherein the first contact alignment body is disposed in the first end shield housing in a locked position.
    Type: Grant
    Filed: April 27, 1998
    Date of Patent: February 13, 2001
    Assignees: Krone GmbH, Haworth, Inc.
    Inventors: Richard Herbert Snow, Timothy James Pickles, Ross S. Johnson
  • Patent number: 6120330
    Abstract: An arrangement of contact pairs (1, 2; 3, 6; 4, 5; 7, 8; 201, 202; 203, 206; 204, 205; 207, 208) for an electric patch plug for compensating the near-end crosstalk with contact pairs interlaced with one another, especially for an RJ-45 patch plug, in which the contacts (4, 5) are crossed for compensation. The crossing point (11) is placed in the elastically mounted part of the contacts (1, 2; 3, 6; 4, 5; 7, 8) of the socket.
    Type: Grant
    Filed: December 3, 1998
    Date of Patent: September 19, 2000
    Assignee: Krone GmbH
    Inventor: Michael Gwiazdowski
  • Patent number: 6113419
    Abstract: An RJ style plug is provided including a plug body and a contact supported by the body. The contact includes a plug portion with a plug contact surface and an insulation displacement contact portion with a wire receiving contact slot. The device may also include an attaching body. The plug body may include connection surfaces for connecting the attaching body to the plug body. The attaching body has a wire positioning surface for positioning a wire in the contact slot and attaching the attaching body to the plug body via the connection surfaces. The wire positioning surfaces may include surfaces defining a bore for receiving a wire end and an opening extending from a plug side surface of the attaching body to the bore, the opening being sized to receive an end of the insulation displacement contact portion when the attaching body is connected to the plug body.
    Type: Grant
    Filed: June 1, 1999
    Date of Patent: September 5, 2000
    Assignee: KRONE GmbH
    Inventors: Jason A. Finley, Peter J. Lotinsky
  • Patent number: 6095848
    Abstract: An electrical power outlet or switching device suitable for installation as fixtures in household and commercial buildings is provided with improved mechanisms for making contact with the building wiring. Contact members having slots between contact edges are provided to enable an end of an insulated wire or cable to be inserted therein. Upon insertion the contact edges cut through portions of the insulation to make electrical connection to the conductor therein and to mechanically secure the wire/cable end also. In one arrangement, a slidable block is provided adjacent the slot and having an aperture therethrough which can be aligned with a widened portion of the slot. A wire/cable end can be inserted in the aperture and widened slot portion and the block slid along the slot to force the wire/cable end into the slot and engagement with the contact edges. The connection system enables fast and efficient connection of wiring to the power outlet or switching device.
    Type: Grant
    Filed: November 25, 1998
    Date of Patent: August 1, 2000
    Assignee: Krone GmbH
    Inventor: Rafik Munshi
  • Patent number: 6077108
    Abstract: A patch panel is provided comprising a patch panel housing, a first electrical connector a second electrical connector connected to the patch panel housing and an electrical interconnect for connecting the first electrical connector and the second electrical connector and for maintaining electrical connection between the first electrical connector and the second electrical connector while allowing the first connector to be moved both away from and toward the housing, for adjusting a position of the first electrical connector with respect to the housing.
    Type: Grant
    Filed: December 31, 1997
    Date of Patent: June 20, 2000
    Assignee: Krone GmbH
    Inventors: Jorg Lorscheider, Dean R. Zalesky, Peter J. Lotinsky
  • Patent number: 6075207
    Abstract: An outdoor housing for accommodating electronics, in particular components for telecommunications and data technology. The electronics are surrounded in a hermetically sealed manner by a first, inner housing structure and a second, outer housing structure being arranged on the inner housing structure in such a manner that a cavity is formed between the housing structures. The second, outer housing structure are formed by hollow-section rails which are detachably attached to the first, inner housing structure.
    Type: Grant
    Filed: March 6, 1998
    Date of Patent: June 13, 2000
    Assignee: Krone GmbH
    Inventors: Michael Sielaff, Frank Czogalla
  • Patent number: 6069951
    Abstract: The invention relates to a distribution block for telecommunications and data technology, in particular for the main distribution frame of telephone and data lines, having contact springs 1. The springs are arranged in the interior of the modular distribution block and are formed from connection contacts 7, 8, using insulation-piercing terminal technology (insulation-displacement contacts) in the front and rear side of the block and from a telecommunications contact 22 in the central region. A pick-off contact 19 is formed in the front region of the contact spring 1. A distribution block of the generic type is provided which contains an uncomplicated contact element and on which the wire routing is improved and in which reliable fitting of the cable wires is ensured.
    Type: Grant
    Filed: March 9, 1998
    Date of Patent: May 30, 2000
    Assignee: Krone GmbH
    Inventor: Ingo Dohnke
  • Patent number: 6052059
    Abstract: A fuse plug, in particular for terminal blocks in control, regulation and power supply systems, essentially comprising a housing, a fuse-element which is fused upon overshooting of a specific current intensity, contact elements and a display element. Reliable protection against surge voltages is provided. The device ensures that production can be automated with low costs by virtue of the housing (1) being formed from two flat holding halves (2, 3) that can be folded by means of a film hinge 4. The division of the housing is provided in the plane of the plug contacts (5, 6). The fuse-element (7), plug contacts (5, 6) and a display device (19) with a signalling element (15) are arranged in one holding half (2) of the housing (1).
    Type: Grant
    Filed: May 22, 1998
    Date of Patent: April 18, 2000
    Assignee: Krone GmbH
    Inventor: Jim Alfred Jaeger
  • Patent number: D466479
    Type: Grant
    Filed: May 25, 2000
    Date of Patent: December 3, 2002
    Assignee: Krone GmbH
    Inventors: Hans-Jürgen Pein, Frank Mössner, Michael Gwiazdowski