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1. 发明公开

EP1099057A4 THREADED FASTENER WITH A TILTING, SELF-LOCKING NUT 审中-公开
标题翻译：带倾斜螺杆连接件，与自末端MOTHER
公开(公告)号：EP1099057A4
公开(公告)日：2003-07-09
申请号：EP99915373
申请日：1999-04-23
申请人： MATTHEWS NORMAN LESLIE
发明人： MATTHEWS NORMAN LESLIE
IPC分类号： B24B41/00 , B24B45/00 , F16B39/02 , F16B39/282 , F16B39/284
CPC分类号： F16B39/2825 , B24B41/007 , B24B45/003 , Y10S411/917 , Y10S411/936
摘要： A threaded fasterner (10) includes a locking nut (12) arranged to engage with a threaded shaft (22), with nut (12) having a first surface (28) arranged to be screwed down against contact surface (15). First surface (28) is arranged such that one side of surface (28) contact surface (15) before the other side, thereby forming a gap between surface (15) and surface (28). Adjacent the gap is tilting means (35) arranged to adjust the width of the gap and hence, adjust the locking force exerted between nut (12) and shaft (22). Tilting means (35) may comprise screw (36) threadedly engaged in nut (12), or alternatively, means (35) may comprise one or more ball or roller bearings displaceable in tapering tracks. Fastener (10) can be used to fasten together parts that are subject to vibration, such as fastening a grinding disc to an angle grinder.

2. 发明公开

EP1099057A1 THREADED FASTENER WITH A TILTING, SELF-LOCKING NUT 审中-公开
标题翻译：带倾斜螺杆连接件，与自末端MOTHER
公开(公告)号：EP1099057A1
公开(公告)日：2001-05-16
申请号：EP99915373.7
申请日：1999-04-23
申请人： Matthews, Norman Leslie
发明人： Matthews, Norman Leslie
IPC分类号： F16B39/02 , F16B39/282 , B24B45/00
CPC分类号： F16B39/2825 , B24B41/007 , B24B45/003 , Y10S411/917 , Y10S411/936
摘要： A threaded fasterner (10) includes a locking nut (12) arranged to engage with a threaded shaft (22), with nut (12) having a first surface (28) arranged to be screwed down against contact surface (15). First surface (28) is arranged such that one side of surface (28) contact surface (15) before the other side, thereby forming a gap between surface (15) and surface (28). Adjacent the gap is tilting means (35) arranged to adjust the width of the gap and hence, adjust the locking force exerted between nut (12) and shaft (22). Tilting means (35) may comprise screw (36) threadedly engaged in nut (12), or alternatively, means (35) may comprise one or more ball or roller bearings displaceable in tapering tracks. Fastener (10) can be used to fasten together parts that are subject to vibration, such as fastening a grinding disc to an angle grinder.

3. 发明公开

EP0548169A4 A FASTENER 失效
标题翻译：紧固件
公开(公告)号：EP0548169A4
公开(公告)日：1993-10-20
申请号：EP91916252
申请日：1991-09-12
申请人： MATTHEWS, NORMAN, LESLIE
发明人： MATTHEWS, NORMAN, LESLIE
IPC分类号： B23B31/10 , B23B31/02 , B24B45/00 , F16B37/00 , F16B37/16 , F16B43/00 , F16B35/00
CPC分类号： F16B43/002 , B24B45/006 , F16B37/00 , F16B37/16 , Y10T403/4674 , Y10T403/4682 , Y10T403/59 , Y10T403/591
摘要： A fastener (50) is disclosed suitable for securing a grinding wheel (92) to the spindle of an angle grinder, the fastener (50) being capable of tightening and loosening by hand. The fastener (50) comprises a first disc-shaped component (52) having a first pressure transmitting surface (53) adapted to bear against the grinding wheel (92), and a second disc-shaped component (54) having a threaded hub (56) non-rotatably fixed thereto. The first and second components (52, 54) are assembled on the hub (56) so as to be rotatable with respect to each other, and the second component (54) is adapted to apply an axially directed compressive force to press the first component (52) against the grinding wheel when a torque is applied to the second component (54). A solid dry lubricant washer (62) is provided between facing surfaces of said first and second components (52, 54) in an annular recess (64) immediately adjacent the hub (56), for reducing friction when one of the components (52, 54) is rotated relative to the other (54, 52). The lubricant washer (62) can ensure that a significantly increased proportion of the torque applied to the second component (54) is converted to compressive force transmitted through the first component (52) to the grinding wheel (92). A gripping device in the form of a flap (72) is pivotally connected to the second component (54), and is capable of pivoting to an upright position in which the flap (72) can be manually grasped to apply a torque to the fastener.

4. 发明公开

EP0613530A4 FASTENER BEARING ASSEMBLY. 失效
标题翻译： LAGERAUFBAU FUER BEFESTIGUNG。
公开(公告)号：EP0613530A4
公开(公告)日：1994-12-07
申请号：EP92923195
申请日：1992-10-30
申请人： MATTHEWS NORMAN LESLIE
发明人： MATTHEWS NORMAN LESLIE
IPC分类号： F16B1/00 , F16B43/00
CPC分类号： F16B43/002 , F16B2001/0021 , Y10S411/902
摘要： A fastener bearing assembly (10) for reducing the turning friction between a head of a fastener (12) and an object to be fastened, for example, a vehicle wheel. The assembly (10) comprises a first part (14) having a first pressure transmitting surface (16), and a second part (18) having a second pressure transmitting surface (20), and adapted to rotatably receive the first pressure transmitting surface (16) in facing relation thereto. A solid dry lubricant material in the form of an annulus (22) is provided to reduce friction between the first and second pressure transmitting surfaces (16, 20). In use, the first part (14) rotates with the head of the fastener (12) and the second part (18) remains stationary relative to the surface (23) of the fastened object so that the dry lubricant annulus (22) acts as a bearing between the head of the fastener and the fastened object. A locking member (40) adapted to engage a surface of both the first and second parts (14, 18) may be provided to prevent rotation of the first and second parts relative to one another.
摘要翻译：一种紧固件轴承组件（10），用于减小紧固件（12）的头部与待紧固物体（例如车轮）之间的转动摩擦。组件（10）包括具有第一压力传递表面（16）的第一部分（14）和具有第二压力传递表面（20）的第二部分（18），并且适于可旋转地接收第一压力传递表面（ 16）与其面对面相关。提供呈环状（22）形式的固体干燥润滑剂材料以减小第一和第二压力传递表面（16,20）之间的摩擦。在使用中，第一部分（14）与紧固件（12）的头部一起旋转，并且第二部分（18）相对于被紧固物体的表面（23）保持静止，使得干润滑剂环带（22）充当紧固件头部和被紧固物体之间的轴承。适于接合第一和第二部件（14,18）两者的表面的锁定构件（40）可被设置成防止第一和第二部件相对于彼此旋转。

5. 发明授权

EP0548169B1 A FASTENER 失效
标题翻译：固定装置
公开(公告)号：EP0548169B1
公开(公告)日：1997-01-29
申请号：EP91916252.9
申请日：1991-09-12
申请人： Matthews, Norman Leslie
发明人： Matthews, Norman Leslie
IPC分类号： F16B35/00 , B24B45/00 , B27B5/32
CPC分类号： F16B43/002 , B24B45/006 , F16B37/00 , F16B37/16 , Y10T403/4674 , Y10T403/4682 , Y10T403/59 , Y10T403/591
摘要： A fastener (50) is disclosed suitable for securing a grinding wheel (92) to the spindle of an angle grinder, the fastener (50) being capable of tightening and loosening by hand. The fastener (50) comprises a first disc-shaped component (52) having a first pressure transmitting surface (53) adapted to bear against the grinding wheel (92), and a second disc-shaped component (54) having a threaded hub (56) non-rotatably fixed thereto. The first and second components (52, 54) are assembled on the hub (56) so as to be rotatable with respect to each other, and the second component (54) is adapted to apply an axially directed compressive force to press the first component (52) against the grinding wheel when a torque is applied to the second component (54). A solid dry lubricant washer (62) is provided between facing surfaces of said first and second components (52, 54) in an annular recess (64) immediately adjacent the hub (56), for reducing friction when one of the components (52, 54) is rotated relative to the other (54, 52). The lubricant washer (62) can ensure that a significantly increased proportion of the torque applied to the second component (54) is converted to compressive force transmitted through the first component (52) to the grinding wheel (92). A gripping device in the form of a flap (72) is pivotally connected to the second component (54), and is capable of pivoting to an upright position in which the flap (72) can be manually grasped to apply a torque to the fastener.

6. 发明公开

EP0746696A1 LOCKING FASTENER 失效
标题翻译：锁定的安装设备
公开(公告)号：EP0746696A1
公开(公告)日：1996-12-11
申请号：EP93917442.0
申请日：1993-08-06
申请人： Matthews, Norman Leslie
发明人： Matthews, Norman Leslie
IPC分类号： F16B39
CPC分类号： F16B39/24
摘要： A locking fastener (10) comprises a nut (12) having a threaded portion (14) formed about a central axis (16) of the fastener. A head portion (18) of the nut is formed integral to the threaded portion (14), for gripping the fastener during tightening or loosening. An inner member (22) is provided coaxial with the head portion (18) and is designed to be mechanically coupled to an underside of the head portion (18) so as to be substantially immobile relative to the head portion. Inner member (22) is provided with inclined cam means (24) in the form of a plurality of cam surfaces arranged in an annular configuration about the inner member (22). A locking member (26) is provided coaxial with the threaded portion (14) and has a matching cam means (28) on one face adapted to rotatably interengage in facing relation with the inclined cam means (24) on inner member (22). A first pressure transmitting surface (30) on the opposite face of the locking member (26) is rotatably received in facing relation to a second pressure transmitting surface (34) provided on an outer member (32). Outer member (32) is coaxial with the locking member (26). A solid friction reducing material in the form of an annulus (36) is located between the first pressure transmitting surface (30) of the locking member (26) and the second pressure transmitting surface (34) of the outer member (32). Locking means for releasably locking the locking member (26) in position relative to the outer member (32) are also provided. In use, the outer member (32) can be held stationary relative to a fastened object so that the friction reducing annulus (36) can act as a bearing for the head portion (18) during tightening or loosening of the fastener and when the fastener has been tightened and the locking member has been locked in position relative to the outer member (32), inadvertent loosening of the head portion (18) due to vibration can be inhibited by the interengaging cam means (24, 28).

7. 发明公开

EP0663871A4 TOOTHED FASTENER SYSTEM. 失效
标题翻译：齿安装系统。
公开(公告)号：EP0663871A4
公开(公告)日：1996-05-08
申请号：EP93917454
申请日：1993-08-13
申请人： MATTHEWS NORMAN LESLIE
发明人： MATTHEWS NORMAN LESLIE
IPC分类号： B60B3/16 , F16B39/36
CPC分类号： B60B3/14 , B60B3/16 , B60B29/00 , F16B39/36
摘要： A system (10) of toothed fasteners (12) for fastening an object, such as a motor vehicle wheel, comprises a plurality of fasteners (12) each having a threaded portion and a head portion (16) provided integral to the threaded portion. The head portion (16) of each fastener (12) is provided with an associated toothed wheel (18) having a toothed outer periphery (20). The teeth of the toothed outer periphery (20) of each toothed wheel (18) are adapted to function like the teeth of a conventional gearwheel whereby, in use, the toothed outer periphery (20) can be engaged laterally for transmitting a torque to the associated fastener (12) of the toothed wheel (18). Each fastener (12) is provided with friction reducing means comprising a solid dry lubricant material contained with in a region between the head portion (16) of the fastener (12) and the object to be fastened whereby, in use, the solid dry lubricant material can act as a low friction bearing for the fastener (12). The fasteners (12) are arranged so that the toothed outer peripheries (20) of the associated toothed wheels (18) of at least two of the fasteners (12) can be simultaneously mechanically coupled to a gear rotating mechanism (22) whereby, in use, the at least two fasteners (12) can be tightened or loosened simultaneously by operating the gear rotating mechanism (22). A motor vehicle wheel incorporating the toothed fastener system (10) is also dscribed.

8. 发明公开

EP0663871A1 TOOTHED FASTENER SYSTEM 失效
标题翻译：齿安装系统。
公开(公告)号：EP0663871A1
公开(公告)日：1995-07-26
申请号：EP93917454.0
申请日：1993-08-13
申请人： MATTHEWS, Norman Leslie
发明人： MATTHEWS, Norman Leslie
IPC分类号： B60B3 , F16B39
CPC分类号： B60B3/14 , B60B3/16 , B60B29/00 , F16B39/36
摘要： A system (10) of toothed fasteners (12) for fastening an object, such as a motor vehicle wheel, comprises a plurality of fasteners (12) each having a threaded portion and a head portion (16) provided integral to the threaded portion. The head portion (16) of each fastener (12) is provided with an associated toothed wheel (18) having a toothed outer periphery (20). The teeth of the toothed outer periphery (20) of each toothed wheel (18) are adapted to function like the teeth of a conventional gearwheel whereby, in use, the toothed outer periphery (20) can be engaged laterally for transmitting a torque to the associated fastener (12) of the toothed wheel (18). Each fastener (12) is provided with friction reducing means comprising a solid dry lubricant material contained with in a region between the head portion (16) of the fastener (12) and the object to be fastened whereby, in use, the solid dry lubricant material can act as a low friction bearing for the fastener (12). The fasteners (12) are arranged so that the toothed outer peripheries (20) of the associated toothed wheels (18) of at least two of the fasteners (12) can be simultaneously mechanically coupled to a gear rotating mechanism (22) whereby, in use, the at least two fasteners (12) can be tightened or loosened simultaneously by operating the gear rotating mechanism (22). A motor vehicle wheel incorporating the toothed fastener system (10) is also dscribed.

9. 发明公开

EP0613530A1 FASTENER BEARING ASSEMBLY 失效
标题翻译：轴承结构用于固定。
公开(公告)号：EP0613530A1
公开(公告)日：1994-09-07
申请号：EP92923195.0
申请日：1992-10-30
申请人： Matthews, Norman Leslie
发明人： Matthews, Norman Leslie
IPC分类号： F16B43 , F16B1
CPC分类号： F16B43/002 , F16B2001/0021 , Y10S411/902
摘要： Ensemble de palier de serrage (10) conçu pour réduire le frottement dû à la rotation entre la tête d'un élément de fixation (12) et l'élément à fixer, tel que par exemple une roue d'un véhicule. L'ensemble (10) comprend une première partie (14) comportant une première face de transmission de pression (16), et une seconde partie (18) comportant une seconde face de transmission de pression (20), conçue pour s'opposer de manière rotative à la pression de la première face de transmission de pression (16). Un matériau solide de lubrification à sec, sous forme d'un anneau (22) est prévu pour réduire la friction entre la première et la seconde face de transmission de pression (16, 20). Lors de l'utilisation, la première partie (14) tourne avec la tête de l'élément de fixation (12) et la seconde partie (18) demeure immobile par rapport à la surface (23) de l'élément à fixer, de sorte que l'anneau de lubrification à sec (22) agit comme un palier entre la tête de l'élément de fixation et l'objet à fixer. Un élément de blocage (40) conçu pour venir en contact avec une zone de chacune des première et seconde parties (14, 18) peut être prévu pour empêcher la rotation de la première et de la seconde partie, l'une par rapport à l'autre.

10. 发明公开

EP0548169A1 A FASTENER 失效
标题翻译：固定装置。
公开(公告)号：EP0548169A1
公开(公告)日：1993-06-30
申请号：EP91916252.0
申请日：1991-09-12
申请人： MATTHEWS, Norman, Leslie
发明人： MATTHEWS, Norman, Leslie
IPC分类号： B23B31 , B24B45 , F16B37 , F16B43
CPC分类号： F16B43/002 , B24B45/006 , F16B37/00 , F16B37/16 , Y10T403/4674 , Y10T403/4682 , Y10T403/59 , Y10T403/591
摘要： Dispositif de fixation (50) servant à fixer une meule (92) à la broche d'une meuleuse d'angle, ledit dispositif de fixation (50) pouvant se serrer et se desserrer à la main. Le dispositif de fixation (50) comprend un premier élément en forme de disque (52) ayant une première surface de transmission de pression (53) conçue pour venir s'appuyer contre la meule (92), et un second élément en forme de disque (54) muni d'un moyeu fileté (56) fixé non rotatif sur le second élément. Le premier élément et le second élément (52, 54) sont assemblés sur le moyeu (56) de manière à pouvoir tourner l'un par rapport à l'autre, le second élément (54) étant conçu pour appliquer une force de compression dirigée axialement et pousser le premier élément (52) contre la meule lorsqu'un cuple est appliqué au second élément (54). Entre les surfaces de contact desdits premier et second éléments (52, 54) dans une gorge annulaire (64) à proximité immédiate du moyeu (56) se trouve une rondelle antifriction sèche et solide (62), qui réduit la friction lorsque l'un des éléments (52, 54) tourne par rapport à l'autre (54, 52). La rondelle antifriction (62) sert à garantir qu'une portion sensiblement plus grande du couple appliqué au second élément (54) soit convertie en une force de compression qui se transmet par le biais du second élément (52) à la meule (92). Un dispositif de préhension en forme de lamelle (72) est monté de manière à pouvoir pivoter sur le second élément (54) jusqu'à une position verticale dans laquelle la lamelle (72) peut être attrapée à la main pour appliquer un couple au dispositif de fixation.

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