1.
    发明专利
    未知

    公开(公告)号:DE69512915T2

    公开(公告)日:2000-06-15

    申请号:DE69512915

    申请日:1995-07-11

    Inventor: SAND KJELL

    Abstract: PCT No. PCT/SE95/00841 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed Jul. 11, 1995 PCT Pub. No. WO96/02474 PCT Pub. Date Feb. 1, 1996Apparatus for feeding one or more fiber threads, e.g., of glass, at an adjustable feeding rate. At least two synchronously driven feed rollers forming at least one nip for the fiber thread and consisting of a first motor driven roller and a second co-rotating roller. The motor driven roller and/or the co-rotating roller are/is provided with one or more, each in its respective peripheral slot in the cylindrical mantle surface of the roller housed O-ring of an elastic incompressible material, e.g., rubber. The O-ring bears on the peripheral surface of the adjacent roller to transmit the rotary motion by means of friction.

    2.
    发明专利
    未知

    公开(公告)号:SE9402519L

    公开(公告)日:1996-01-19

    申请号:SE9402519

    申请日:1994-07-18

    Inventor: SAND KJELL

    Abstract: PCT No. PCT/SE95/00841 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed Jul. 11, 1995 PCT Pub. No. WO96/02474 PCT Pub. Date Feb. 1, 1996Apparatus for feeding one or more fiber threads, e.g., of glass, at an adjustable feeding rate. At least two synchronously driven feed rollers forming at least one nip for the fiber thread and consisting of a first motor driven roller and a second co-rotating roller. The motor driven roller and/or the co-rotating roller are/is provided with one or more, each in its respective peripheral slot in the cylindrical mantle surface of the roller housed O-ring of an elastic incompressible material, e.g., rubber. The O-ring bears on the peripheral surface of the adjacent roller to transmit the rotary motion by means of friction.

    3.
    发明专利
    未知

    公开(公告)号:ES2075220T3

    公开(公告)日:1995-10-01

    申请号:ES90914797

    申请日:1990-09-20

    Inventor: SAND KJELL

    Abstract: The method for pressure balancing hoses, with the same pressure to an extrusion head (13) and where the flow of the second component is below the flow of the first. During part of the path to the extrusion head, pressure from the first component is allowed to cut on the second component. The second component is in a hose (11) which extends inside a first hose (10) with the first component. Thus the first hose will enclose the second hose for part of its journey. The second component is at thermosetting plastics extrusion.

    4.
    发明专利
    未知

    公开(公告)号:AT185785T

    公开(公告)日:1999-11-15

    申请号:AT95926078

    申请日:1995-07-11

    Inventor: SAND KJELL

    Abstract: PCT No. PCT/SE95/00841 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed Jul. 11, 1995 PCT Pub. No. WO96/02474 PCT Pub. Date Feb. 1, 1996Apparatus for feeding one or more fiber threads, e.g., of glass, at an adjustable feeding rate. At least two synchronously driven feed rollers forming at least one nip for the fiber thread and consisting of a first motor driven roller and a second co-rotating roller. The motor driven roller and/or the co-rotating roller are/is provided with one or more, each in its respective peripheral slot in the cylindrical mantle surface of the roller housed O-ring of an elastic incompressible material, e.g., rubber. The O-ring bears on the peripheral surface of the adjacent roller to transmit the rotary motion by means of friction.

    6.
    发明专利
    未知

    公开(公告)号:DK0494222T3

    公开(公告)日:1995-10-30

    申请号:DK90914797

    申请日:1990-09-20

    Inventor: SAND KJELL

    Abstract: The method for pressure balancing hoses, with the same pressure to an extrusion head (13) and where the flow of the second component is below the flow of the first. During part of the path to the extrusion head, pressure from the first component is allowed to cut on the second component. The second component is in a hose (11) which extends inside a first hose (10) with the first component. Thus the first hose will enclose the second hose for part of its journey. The second component is at thermosetting plastics extrusion.

    AN APPARATUS FOR FEEDING ONE OR MORE FIBRE THREADS
    7.
    发明公开
    AN APPARATUS FOR FEEDING ONE OR MORE FIBRE THREADS 失效
    DEVICE FOR夹头一个或多个光纤

    公开(公告)号:EP0771314A1

    公开(公告)日:1997-05-07

    申请号:EP95926078.0

    申请日:1995-07-11

    Inventor: SAND, Kjell

    CPC classification number: C03B37/16 D01G1/04 D01G1/10

    Abstract: An apparatus for feeding one or more fibre threads, e.g. of glass, at an adjustable feeding rate. The apparatus comprises at least two synchronously driven feed rollers (11, 12) forming at least one nip for the fibre thread (10) and consisting of a first motor driven roller (11) and a second co-rotating roller (12). The motor driven roller (11) and/or the co-rotating roller (12) are/is provided with one or more, each in its respective peripheral slot (21) in the cylindrical mantle surface of the roller housed O-ring (22) of an elastic incompressible material, e.g. rubber. The O-ring bears on the peripheral surface of the adjacent roller (12) to transmit the rotary motion by means of friction.

    8.
    发明专利
    未知

    公开(公告)号:DK0771314T3

    公开(公告)日:2000-04-25

    申请号:DK95926078

    申请日:1995-07-11

    Inventor: SAND KJELL

    Abstract: PCT No. PCT/SE95/00841 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed Jul. 11, 1995 PCT Pub. No. WO96/02474 PCT Pub. Date Feb. 1, 1996Apparatus for feeding one or more fiber threads, e.g., of glass, at an adjustable feeding rate. At least two synchronously driven feed rollers forming at least one nip for the fiber thread and consisting of a first motor driven roller and a second co-rotating roller. The motor driven roller and/or the co-rotating roller are/is provided with one or more, each in its respective peripheral slot in the cylindrical mantle surface of the roller housed O-ring of an elastic incompressible material, e.g., rubber. The O-ring bears on the peripheral surface of the adjacent roller to transmit the rotary motion by means of friction.

    9.
    发明专利
    未知

    公开(公告)号:DE69512916D1

    公开(公告)日:1999-11-25

    申请号:DE69512916

    申请日:1995-07-11

    Inventor: SAND KJELL

    Abstract: PCT No. PCT/SE95/00842 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed Jul. 11, 1995 PCT Pub. No. WO96/02475 PCT Pub. Date Feb. 1, 1996Apparatus for cutting fibrous reinforcement material in relationship with an ejector nozzle. The apparatus comprises at least two feeding rollers and a rotary cutter which is provided with a substantially cylindrical mantle surface with attachments for a number of knives. These cooperate with a support roller with an elastic surface layer for forming a thread nip. The mantle surface of the cutter is provided with slot-shaped recesses for the fiber thread, which recesses extend peripherally along the mantle surface and between successive knives. The recesses enable the thread to be fed forward by means of the feeding rollers at a feeding rate which deviates from the speed of the cutter, for adaptation of the cutting length of the fiber thread.

    10.
    发明专利
    未知

    公开(公告)号:DE69019977T2

    公开(公告)日:1995-11-30

    申请号:DE69019977

    申请日:1990-09-20

    Inventor: SAND KJELL

    Abstract: The method for pressure balancing hoses, with the same pressure to an extrusion head (13) and where the flow of the second component is below the flow of the first. During part of the path to the extrusion head, pressure from the first component is allowed to cut on the second component. The second component is in a hose (11) which extends inside a first hose (10) with the first component. Thus the first hose will enclose the second hose for part of its journey. The second component is at thermosetting plastics extrusion.

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