公开(公告)号：WO00010162A2

公开(公告)日：2000-02-24

申请号：PCT/US1999/018444

申请日：1999-08-13

IPC: G03B23/02 ,  G11B20060101 ,  G11B5/00 ,  G11B15/28 ,  G11B23/087 ,  G11B

CPC classification number: G03B23/02 ,  G11B5/00 ,  G11B15/28 ,  G11B23/087

Abstract: A tape cartridge (100) has a front face (102) sized for compatibility with an industry standard tape drive, and has sides longer than the sides of some industry standard cartridges. The sides (106, 108) and top of the housing extend outwardly in width to form a back portion of the cartridge that is wider than the front portion and prevent the cartridge from being inserted into non-compatible tape drives. Two large diameter tape hubs (114, 116) improve the empty hub to full pack diameter ratios, and improve the resulting tangential drive force and tape tension profiles as the tape moves between the hubs. Flanges (115, 117, 119) are permanently bonded to the hubs to prevent the tape packs from shifting and a spring (174) biases the hubs against the baseplate. A back set of rollers (148, 150, 152) includes a high-drag roller that engages the drive belt (136) at a fixed wrap angle and produces a relatively constant drag. A front set of rollers (142, 144, 146) includes a drive roller (146) and has rollers mounted to form substantially equal geometries with rollers in the back set respective to the tape hubs. The constant wrap angle of the high-drag roller tends to outweigh varying drags from other rollers, causing less change in tape tension and tangential drive force as the tape is transferred from hub to hub. A door (160) covers the capstan and media access openings in the front face of the cartridge when the cartridge is outside of a tape drive. A write protect arm (424) is pivotally mounted at the front face of the cartridge.

Abstract translation: 一种带盒，其具有适于与工业标准带驱动装置兼容的前表面并且具有比一些标准工业盒更长的边缘。 壳体的边缘和顶部在宽度上向外延伸以形成比前部宽的后部仓部分，并且防止仓盒插入不兼容的驱动装置中。 两个大直径的腹板芯可以将空芯提高到完全腹板芯直径比，以及当腹板在芯之间行进时获得的切向驱动力和腹板张力分布。 法兰永久地粘合到芯上以防止带卷移动，并且弹簧将芯偏压到背板上。 后辊子组件包括快速驱动辊子，该辊子以固定的缠绕角度接触传动带，并提供相对恒定的驱动。 包括驱动辊子的较早的一组辊子包括安装成形成基本上相同的几何形状的辊子，其中辊子相对于幅芯位于后部组件中。 快速驱动辊的恒定卷绕角倾向于补偿其他辊的可变驱动，导致在输送卷材期间卷材张力和切向驱动力的减小的改变。 一个核心到另一个核心。 当盒式磁带脱离磁带机时，可移动面板覆盖磁带盒正面的驱动器和支撑辊开口。 写保护臂可枢转地安装在盒的正面上。

公开(公告)号：WO1995002245A1

公开(公告)日：1995-01-19

申请号：PCT/JP1994001131

申请日：1994-07-11

Applicant: SONY CORPORATION ,  KOMORIYA, Morihiro ,  TAMURA, Masafumi ,  KATOKU, Takashi

Inventor： SONY CORPORATION

IPC: G11B15/44

CPC classification number: G11B23/087 ,  G11B15/1808 ,  G11B15/29 ,  G11B15/442 ,  G11B15/615

Abstract: A tape recorder records and/or reproduces information signals by bringing a magnetic tape into sliding contact with a magnetic head on a rotary head mechanism. This tape recorder comprises a rotary head mechanism including a rotating drum fitted with a magnetic head for bringing the head into sliding contact with running tape, and a fixed drum coaxial with the rotating drum for rotatably supporting the latter; a pair of supporting members rotatably supported on the rotary head mechanism; a pair of capstans rotatably mounted on ends of the supporting members; and a pair of pinch rollers opposed to the corresponding capstans. The pair of supporting members are rotated in accordance with the direction in which the magnetic tape travels. Either one of the capstans is selectively moved toward either one of the pair of the pinch rollers in order to pinch the magnetic tape between the capstan and pinch roller. Further, the capstan and pinch roller cooperate to drive the magnetic tape, thus implementing the switch over in the traveling direction of the magnetic tape.

Abstract translation: 磁带录音机通过使磁带与旋转磁头机构上的磁头滑动接触来记录和/或再现信息信号。 该磁带记录器包括旋转磁头机构，该旋转磁头机构包括：旋转磁鼓，其安装有用于使磁头与行驶磁带滑动接触的磁头;以及与旋转磁鼓同轴的固定鼓，用于可旋转地支撑磁头; 一对可旋转地支撑在旋转头机构上的支撑构件; 一对可旋转地安装在支撑构件的端部上的绞盘; 以及与相应的绞盘相对的一对夹送辊。 一对支撑构件根据磁带行进的方向旋转。 绞盘中的任何一个选择性地朝向一对夹送辊中的任一个移动，以便夹紧主导轴和压紧辊之间的磁带。 此外，主导轴和夹送辊配合以驱动磁带，从而在磁带的行进方向上实现切换。

公开(公告)号：WO1993021631A1

公开(公告)日：1993-10-28

申请号：PCT/KR1993000026

申请日：1993-04-14

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  CHOI, Do, Young ,  KWON, Seog, Ha ,  PARK, Gun, Choon ,  CHO, Young, Ho ,  SEO, Jae, Kab ,  OHASHI, Masaharu

Inventor： SAMSUNG ELECTRONICS CO., LTD.

IPC: G11B15/665

CPC classification number: G11B15/6653 ,  G11B15/615 ,  G11B15/67565 ,  G11B15/67584 ,  G11B23/087 ,  G11B25/063

Abstract: A magnetic recording and reproducing apparatus includes an eject lever for inserting and taking out a cassette, a cassette holding mechanism for loading the cassette on a rotating drum, and tape loading mechanism including running elements to fully load the magnetic tape onto the rotating drum when the cassette holding mechanism is seated. The cassette holding mechanism includes a cassette holder for receiving the cassette, a slider for conveying the cassette holder in horizontal direction and an upper chassis having the rotating drum mounted thereon. The size of the magnetic recording and reproducing apparatus can be minimized by excluding the general concept requiring that the magnetic tape of the cassette be loaded on the rotating drum according to the horizontal movement of the chassis in the moving deck system consisting of a main and sub-chassis. Moreover, each running element can be controlled by a single driving source. Thus, a pocket-sized magnetic recording and reproducing apparatus as small as the cassette can be realized. A method using switches located on a lower chassis is also described.

Abstract translation: 一种磁记录和再现装置包括用于插入和取出盒的弹出杆，用于将盒装载到旋转鼓上的盒保持机构，以及包括运行元件的带装载机构，以便当磁带上的磁带完全装入旋转鼓时 磁带保持机构就位。 盒子保持机构包括用于容纳盒的盒保持器，用于沿水平方向传送盒架的滑块和安装在其上的旋转鼓的上底架。 磁记录和再现装置的尺寸可以通过排除一般的概念来排除，该概念要求盒子的磁带被装载在旋转滚筒上，因为底盘在由主和副 -机壳。 此外，每个运行元件可以由单个驱动源控制。 因此，可以实现与盒一样小的袖珍式磁记录和再现装置。 还描述了使用位于下机架上的开关的方法。

公开(公告)号：WO1990014667A1

公开(公告)日：1990-11-29

申请号：PCT/US1990002651

申请日：1990-05-14

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  FAVROU, John, Milton

IPC: G11B23/087

CPC classification number: G11B23/087

Abstract: A compact cartridge (10) for storing approximately 720 feet of 0.25'' wide magnetic tape (20) comprises a two section plastic enclosure (12, 14) containing two reel spools and associated hubs (16, 18). The tape (20) is reeled on the cartridge spools with the recording surface of the tape (20) facing inward towards the cartridge (10) interior. The cartridge (10) is axially loadable into a recorder, and an aperture (28) in the bottom of the cartridge (10) allows entry of the recorder heads (50) and guides (52) for contacting the tape's recording surface. Leaf spring tight winders (40, 42) are provided to squeegee entrained air from between the turns of the tape (20) as the tape (20) is reeled from one hub (16, 18) to the other. Until the cartridge (10) is seated in the recorder, tape lifters (22, 24) keep the tape (20) clear of the aperture (28) to allow unimpeded positioning of the heads (50) for contact with the tape (20) in the cartridge (10). After the cartridge (10) is seated, the tape lifters (22, 24) release the tape (20), allowing it to wrap the heads (50) and guides (52) of the recorder, and simultaneously the locks (36, 38) on the cartridge hubs (16, 18) are released.

Abstract translation: 用于存储大约720英尺0.25“宽的磁带（20）的紧凑型盒（10）包括两部分塑料外壳（12,14），其包含两个卷轴卷轴和相关联的轮毂（16,18）。 带（20）被卷绕在盒式卷轴上，带（20）的记录表面朝向盒（10）的内部朝内。 盒（10）可轴向地装载到记录器中，并且盒（10）的底部中的孔（28）允许记录头（50）和引导件（52）进入以接触带的记录表面。 提供板弹簧紧卷绕器（40,42），当带（20）从一个轮毂（16,18）卷绕到另一个轮毂（16,18）之间时，从带（20）的匝之间刮取夹带的空气。 直到盒（10）被放置在记录器中，带式升降器（22,24）使胶带（20）保持远离孔（28），以允许头部（50）与带（20）接触的无阻碍定位， 在盒（10）中。 在盒（10）就位之后，带式升降器（22,24）释放带子（20），使其卷绕记录器的头部（50）和引导件（52），并同时锁定（36,38） ）释放在盒毂（16,18）上。

公开(公告)号：WO1986000164A1

公开(公告)日：1986-01-03

申请号：PCT/EP1985000272

申请日：1985-06-05

Applicant: DEUTSCHE THOMSON-BRANDT GMBH ,  SCHANDL, Hartmut

Inventor： DEUTSCHE THOMSON-BRANDT GMBH

IPC: G11B15/61

CPC classification number: G11B23/087 ,  G11B15/615

Abstract: Cassette for data recording, with a tape (4) displaceable between two spools (2, 3) arranged in the cassette, particularly a magnetic tape, wherein mechanisms (6, 7, 9, 12) are provided for bending the tape (4) transversally with respect to the tape conveying direction.

公开(公告)号：WO1981000480A1

公开(公告)日：1981-02-19

申请号：PCT/CH1980000095

申请日：1980-08-07

Applicant: WYDER AG ,  POESSL H

Inventor： WYDER AG

IPC: G11B27/34

CPC classification number: G11B23/087 ,  G11B15/06 ,  G11B23/30 ,  G11B27/34

Abstract: The magnetic tape (8) is brought, as usual, from a first winding axis, by passing on an angling pulley, to a recording area, respectively a reading area, and from there to a second winding axis by passing on another angling pulley (21). In each portion of the cassette located between the recording area, respectively the reading area, and the winding axis, the tape (8) is crowned by a U-shaped clip (25). A slider (74) comprises two separate stop s (81, 82) which, when said slider (74) is in a first, so called normal operating, position retain the clip without interfering with the motion of the tape (8). When the slider (74) is in the second, so called memory operating, position, the clip moves with the tape to come on the winding axis, during the running of the tape, or in a slot, limited by a fixed shoulder (73) of the casing and a surface (83) of the slider (74) wherein it is compressed and stops the tape (8) during the backward motion thereof. Thus, by actuating the slider (74) at a selected location of the tape (8), after a forward motion which follows, and automatic stop is achieved at said selected location, of the subsequent backward motion of the tape.

Abstract translation: 通常，将磁带（8）从第一卷绕轴线通过在钓鱼轮上传送到记录区域，分别为读取区域，并通过另一个钓鱼带轮 21）。 在磁带盒的位于记录区域（分别是读取区域和卷绕轴线之间）的每个部分中，磁带（8）被U形夹子（25）加盖。 滑块（74）包括两个独立的止动件（81,82），当所述滑块（74）处于第一状态时，所谓的正常操作位置保持夹子而不妨碍带子（8）的运动。 当滑块（74）位于第二个所谓的存储器操作位置时，夹子随着带子移动而卷绕在卷轴上，在带的运行期间或在由固定的肩部（73 ）和滑块（74）的表面（83），其中它在其向后运动期间被压缩并停止带（8）。 因此，通过在磁带（8）的选定位置处驱动滑块（74），在随后的向前运动之后，在所述选定位置实现自动停止磁带的随后的后向运动。

公开(公告)号：WO0109893A3

公开(公告)日：2002-10-03

申请号：PCT/DK0000427

申请日：2000-08-01

Applicant: EVERTAPE AS ,  LE ROUX EVERT BASTIAAN

Inventor： LE ROUX EVERT BASTIAAN

IPC: G11B23/087 ,  G11B23/093

CPC classification number: G11B23/087 ,  G11B23/08721 ,  G11B23/093

Abstract: The present invention relates to a tape cassette comprising a first portion adapted for insertion into a tape recorder and connected to a second portion comprising tape storage means and being adapted to be located outside a tape recorder when the first portion is placed therein, the first and second portions being arranged generally side-by-side relative to each other, and wherein the cassette further comprises guide means arranged for guiding the tape "up and out" of the first cassette portion and into the second portion outside the tape recorder comprising the tape storage means, typically in the form of two spools. By this arrangement the cassette can be used in combination with a tape cassette recorder system comprising a tape cassette engaging lift device into which the tape cassette is loaded through a front opening and subsequently displaced downwardly in a shaft into a position where the tape engages the recording means.

Abstract translation: 本发明涉及一种盒式磁带，其包括适于插入磁带录音机的第一部分，并连接到包括磁带存储装置的第二部分，并且当第一部分被放置在磁带记录器的第一部分时，该磁带盒适于位于磁带录音机外部， 第二部分相对于彼此大致并排设置，并且其中，所述盒还包括引导装置，所述引导装置被布置用于将所述带“向上和向外”引导到所述第一盒部分并进入到包括所述带 存储装置，通常为两个卷轴的形式。 通过这种布置，盒可以与盒式录像机系统结合使用，该盒式磁带录像机系统包括带盒接合提升装置，磁带盒通过前开口装载到其中，并随后在轴中向下移位到磁带接合记录的位置 手段。

公开(公告)号：WO01024182A1

公开(公告)日：2001-04-05

申请号：PCT/US2000/021898

申请日：2000-08-10

IPC: G11B15/32 ,  G11B23/04 ,  G11B23/087

CPC classification number: G11B23/04 ,  G11B15/32 ,  G11B23/087

Abstract: A tape cartridge includes a first rotatable hub and a second rotatable hub. The first hub and the second hub are wound so that they are substantially full of the flexible recording tape. The flexible tape between the first and second hub crosses a centerline including the two hubs. Both the first rotatable hub and the second rotatable hub are removable from the cartridge. The cartridge also includes a base, a latch for engaging the first rotatable hub and the second rotatable hub. A cartridge cover covers the latch and base. The tape cartridge is placed into a tape drive for reading and writing to tape media within a tape cartridge. The tape drive includes an apparatus for removing the first hub and second hub from the tape cartridge. The tape drive also includes a first spindle attached to a first arm and a second spindle attached to a second arm.

Abstract translation: 带盒包括第一可旋转毂和第二可旋转毂。 卷绕第一轮毂和第二轮毂​​使得它们基本上充满了柔性记录带。 第一和第二轮毂​​之间的柔性带穿过包括两个轮毂的中心线。 第一可旋转轮毂和第二可旋转轮毂都可从筒体移除。 盒还包括底座，用于接合第一可旋转轮毂和第二可旋转轮毂的闩锁。 盒盖覆盖锁闩和底座。 磁带盒被放置在磁带驱动器中，用于读取和写入磁带盒中的磁带介质。 磁带驱动器包括用于从磁带盒移除第一轮毂和第二轮毂​​的装置。 带驱动器还包括附接到第一臂的第一主轴和附接到第二臂的第二主轴。

公开(公告)号：WO0010162A3

公开(公告)日：2000-05-25

申请号：PCT/US9918444

申请日：1999-08-13

Applicant: VERBATIM CORP

Inventor： KRULA DAVID A ,  STANLEY DON ,  HO THI ,  ARCE ANTHONY

IPC: G03B23/02 ,  G11B20060101 ,  G11B5/00 ,  G11B15/28 ,  G11B23/087

CPC classification number: G03B23/02 ,  G11B5/00 ,  G11B15/28 ,  G11B23/087

Abstract: A tape cartridge (100) has a front face (102) sized for compatibility with an industry standard tape drive, and has sides longer than the sides of some industry standard cartridges. The sides (106, 108) and top of the housing extend outwardly in width to form a back portion of the cartridge that is wider than the front portion and prevent the cartridge from being inserted into non-compatible tape drives. Two large diameter tape hubs (114, 116) improve the empty hub to full pack diameter ratios, and improve the resulting tangential drive force and tape tension profiles as the tape moves between the hubs. Flanges (115, 117, 119) are permanently bonded to the hubs to prevent the tape packs from shifting and a spring (174) biases the hubs against the baseplate. A back set of rollers (148, 150, 152) includes a high-drag roller that engages the drive belt (136) at a fixed wrap angle and produces a relatively constant drag. A front set of rollers (142, 144, 146) includes a drive roller (146) and has rollers mounted to form substantially equal geometries with rollers in the back set respective to the tape hubs. The constant wrap angle of the high-drag roller tends to outweigh varying drags from other rollers, causing less change in tape tension and tangential drive force as the tape is transferred from hub to hub. A door (160) covers the capstan and media access openings in the front face of the cartridge when the cartridge is outside of a tape drive. A write protect arm (424) is pivotally mounted at the front face of the cartridge.

Abstract translation: 带盒（100）具有尺寸适于与工业标准带驱动器兼容的前表面（102），并且具有比一些工业标准盒的侧面更长的侧面。 侧面（106,108）和外壳的顶部在宽度上向外延伸以形成比前部更宽的盒的后部，并防止盒被插入不兼容的磁带驱动器中。 两个大直径的带轮毂（114,116）将空的轮毂改进到全包装直径比，并且当带在轮毂之间移动时，改善所产生的切向驱动力和带张力轮廓。 法兰（115,117,119）永久地连接到轮毂，以防止带包装移动，并且弹簧（174）将轮毂偏压到基板上。 后一组辊子（148,150,152）包括一个高拖曳辊，它以固定的包角接合传动带（136）并产生相对恒定的阻力。 前面的一组辊子（142,144,146）包括驱动辊（146），并且具有安装的辊，以形成与相应于胶带轮毂相对的背部组中的辊的基本相等的几何形状。 高拖曳辊的恒定包角倾向于超过其他辊的变化拖曳，当带从轮毂转移到轮毂时，导致带张力和切向驱动力的变化较小。 当墨盒在磁带驱动器的外部时，门（160）覆盖墨盒前表面中的主导轴和介质进入口。 写保护臂（424）枢转地安装在盒的前面。

公开(公告)号：WO00019422A1

公开(公告)日：2000-04-06

申请号：PCT/US1999/022466

申请日：1999-09-28

IPC: G11B5/584 ,  G11B5/78 ,  G11B23/087 ,  G11B23/113 ,  G11B15/66 ,  G11B23/037 ,  G11B23/08 ,  G11B23/18 ,  G11B23/20

CPC classification number: G11B5/78 ,  G11B5/584 ,  G11B23/087 ,  G11B23/113

Abstract: A method of attaching a tape having longitudinal edges to a tape cartridge reel includes cutting an end of the tape non-perpendicularly to the longitudinal edges laterally across the width of the tape. The end of the tape is then attached to the tape cartridge reel. The method may also include cutting an end of the tape such that at least two of the laterally spaced apart servo stripes running longitudinally along the tape are cut at different longitudinal positions along the tape. The method may further include cutting the tape end such that at least two of the laterally spaced apart data tracks running longitudinally along the tape are cut at different longitudinal positions along the tape.

Abstract translation: 将具有纵向边缘的带附接到带盒卷轴的方法包括在带的宽度上横向切割非垂直于纵向边缘的带的端部。 然后将带的端部连接到带盒卷轴。 该方法还可以包括切割带的端部，使得沿着带纵向延伸的横向间隔开的伺服条中的至少两个在沿带的不同纵向位置被切割。 该方法还可以包括切割带端部，使得沿着带纵向延伸的横向间隔开的数据轨道中的至少两个沿带沿不同的纵向位置被切割。