公开(公告)号：BR0201614A

公开(公告)日：2003-03-11

申请号：BR0201614

申请日：2002-05-06

Applicant: EMTEC MAGNETICS GMBH

Inventor： SCHOLTYSIK BERND

IPC: B65H35/04 ,  B65H18/28 ,  B65H19/18 ,  B65H19/29 ,  G11B5/78 ,  G11B5/84

Abstract: Roll made of media in one of strip or tape form and process for producing the roll, the roll including a hub with a data recording medium in one of strip or tape form wound thereon, the data recording medium having a tape end fastened on a roll of the data recording medium by way of a printed adhesive strip. A sealing element of the roll is formed by an adhesive strip having an adhesive underside. The adhesive strip overlaps the tape end with its one end by a first length and overlaps a label strip with its other end by a second length. The adhesive strip is adhesively attached to the upper side of the label strip. The adhesive strip is adhesively bonded to the outer circumference of the roll between two overlapping regions in a region with a third length. The label strip is provided on its upper side with an identification coding.

公开(公告)号：DE10112391A1

公开(公告)日：2002-09-19

申请号：DE10112391

申请日：2001-03-15

Applicant: EMTEC MAGNETICS GMBH

Inventor： SCHOLTYSIK BERND

IPC: G11B23/113 ,  B65H75/18 ,  G11B5/78 ,  G11B5/84 ,  G11B23/027 ,  G11B23/087 ,  G11B23/38 ,  G11B23/42 ,  G11B23/037

Abstract: Raw material roll (10) of strip or band type material, especially magnetic data recording tape, comprises a core (50) on which the recording tape (10.1) is rolled and a locking element (70) that is fixed to outer winding (10.2) of the roll. With the element attached, a free end (10.3) of the outer winding is formed between the label section (70.4) of the locking element. An Independent claim is made for a method for producing a raw material roll of magnetic recording tape.

公开(公告)号：DE59209307D1

公开(公告)日：1998-06-04

申请号：DE59209307

申请日：1992-02-05

Applicant: EMTEC MAGNETICS GMBH

Inventor： LIEPOLD AUGUST ,  SCHOLTYSIK BERND ,  THIELE HARTMUT ,  TORAL JOSE

IPC: G11B23/037 ,  G11B23/04 ,  G11B23/107

Abstract: The invention relates to a flangeless stackable winding core, the intention being to avoid the inner central bore becoming compressed when a carrier of information in tape form is wound up under high winding pressure on such a core. This is achieved according to one embodiment by there being provided alongside the outer winding surface an outer core ring having a double-T profile and by there also being elastically deformable annular intermediate elements located between outer core ring and inner core ring. In the case of another embodiment, variously shaped openings or notches are provided on both sides of the winding core between outer circumference and inner circumference and are evenly distributed over the entire circumference. In addition, the winding core includes axial deformations on both sides alongside its inner circumference in order to avoid any displacing or twisting of winding cores stacked one on top of the other. … …

公开(公告)号：BR0200835A

公开(公告)日：2003-06-10

申请号：BR0200835

申请日：2002-03-14

Applicant: EMTEC MAGNETICS GMBH

Inventor： SCHOLTYSIK BERND

IPC: G11B23/28 ,  G06K7/00 ,  G09F3/02 ,  G11B23/027 ,  G11B23/40 ,  G09F3/00 ,  G06K19/04

Abstract: The identification tag (50a,b) is used to identify a tape such as a magnetic data carrier tape (3) wound on a core (2). The tag includes details describing the product, product codes and quality information. Also, the position of a fault in the tape, detected by a sensor, is indicated. This may be shown e.g. by a graphical image of the coil length printed onto the tag.

公开(公告)号：DE59505387D1

公开(公告)日：1999-04-22

申请号：DE59505387

申请日：1995-06-21

Applicant: EMTEC MAGNETICS GMBH

Inventor： SCHNEIDER ALFRED ,  LUTZ GOTTFRIED ,  LIEPOLD AUGUST ,  SCHOLTYSIK BERND ,  THIELE HARTMUT

IPC: B65H75/22 ,  B65H75/10 ,  G11B23/037 ,  G11B23/087

Abstract: PCT No. PCT/EP95/02413 Sec. 371 Date Jan. 6, 1997 Sec. 102(e) Date Jan. 6, 1997 PCT Filed Jun. 21, 1995 PCT Pub. No. WO96/01472 PCT Pub. Date Jan. 18, 1996A winding hub for tape information carriers is designed with spring elements between an inner ring and an outer ring for providing a compression ratio from the inner diameter to the outer diameter of less than 1:4. To increase the holding forces of the winding hub during reeling, the spring elements are assigned limiter elements.

公开(公告)号：ES2114894T3

公开(公告)日：1998-06-16

申请号：ES92101861

申请日：1992-02-05

Applicant: EMTEC MAGNETICS GMBH

Inventor： LIEPOLD AUGUST ,  SCHOLTYSIK BERND ,  THIELE HARTMUT ,  TORAL JOSE

IPC: G11B23/037 ,  G11B23/04 ,  G11B23/107

Abstract: The invention relates to a flangeless stackable winding core, the intention being to avoid the inner central bore becoming compressed when a carrier of information in tape form is wound up under high winding pressure on such a core. This is achieved according to one embodiment by there being provided alongside the outer winding surface an outer core ring having a double-T profile and by there also being elastically deformable annular intermediate elements located between outer core ring and inner core ring. In the case of another embodiment, variously shaped openings or notches are provided on both sides of the winding core between outer circumference and inner circumference and are evenly distributed over the entire circumference. In addition, the winding core includes axial deformations on both sides alongside its inner circumference in order to avoid any displacing or twisting of winding cores stacked one on top of the other. … …

公开(公告)号：AT165690T

公开(公告)日：1998-05-15

申请号：AT92101861

申请日：1992-02-05

Applicant: EMTEC MAGNETICS GMBH

Inventor： LIEPOLD AUGUST ,  SCHOLTYSIK BERND ,  THIELE HARTMUT ,  TORAL JOSE

IPC: G11B23/037 ,  G11B23/04 ,  G11B23/107

Abstract: The invention relates to a flangeless stackable winding core, the intention being to avoid the inner central bore becoming compressed when a carrier of information in tape form is wound up under high winding pressure on such a core. This is achieved according to one embodiment by there being provided alongside the outer winding surface an outer core ring having a double-T profile and by there also being elastically deformable annular intermediate elements located between outer core ring and inner core ring. In the case of another embodiment, variously shaped openings or notches are provided on both sides of the winding core between outer circumference and inner circumference and are evenly distributed over the entire circumference. In addition, the winding core includes axial deformations on both sides alongside its inner circumference in order to avoid any displacing or twisting of winding cores stacked one on top of the other. … …

公开(公告)号：DE4109360C2

公开(公告)日：1999-04-22

申请号：DE4109360

申请日：1991-03-22

Applicant: EMTEC MAGNETICS GMBH

Inventor： THIELE HARTMUT ,  BRANDSTETTER HERMANN ,  TORAL JOSE ,  HILLER RAINALD ,  SCHOLTYSIK BERND ,  LUTZ GOTTFRIED

IPC: B65D85/00 ,  B65D85/672 ,  B65D85/575 ,  G11B23/027

公开(公告)号：AT177868T

公开(公告)日：1999-04-15

申请号：AT95924897

申请日：1995-06-21

Applicant: EMTEC MAGNETICS GMBH

Inventor： SCHNEIDER ALFRED ,  LUTZ GOTTFRIED ,  LIEPOLD AUGUST ,  SCHOLTYSIK BERND ,  THIELE HARTMUT

IPC: B65H75/22 ,  B65H75/10 ,  G11B23/037 ,  G11B23/087

Abstract: PCT No. PCT/EP95/02413 Sec. 371 Date Jan. 6, 1997 Sec. 102(e) Date Jan. 6, 1997 PCT Filed Jun. 21, 1995 PCT Pub. No. WO96/01472 PCT Pub. Date Jan. 18, 1996A winding hub for tape information carriers is designed with spring elements between an inner ring and an outer ring for providing a compression ratio from the inner diameter to the outer diameter of less than 1:4. To increase the holding forces of the winding hub during reeling, the spring elements are assigned limiter elements.