公开(公告)号：US5090584A

公开(公告)日：1992-02-25

申请号：US661217

申请日：1991-02-27

申请人： Clifford J. Roberts ,  Edward Batson ,  John H. Kurz

发明人： Clifford J. Roberts ,  Edward Batson ,  John H. Kurz

IPC分类号： B65D43/02 ,  B65D43/10 ,  B65D47/08

CPC分类号： B65D47/0847 ,  B65D43/0256 ,  B65D2101/0023 ,  B65D2251/1008 ,  B65D2543/00046 ,  B65D2543/00092 ,  B65D2543/00416 ,  B65D2543/00509 ,  B65D2543/00537 ,  B65D2543/00555 ,  B65D2543/00685 ,  B65D2543/00731 ,  B65D2543/00796

摘要： Disclosed is a disposable container lid for releasably mounting to a disposable container. The lid includes a central portion having a rim engaging means about the circumference of the central portion. An access strip is provided by a pair of tear impressions extending from the rim engaging means to a hinge means located in the central portion. By breaking the tear impressions, the access strip can be pivoted back from the hinge means to create an access opening through the lid. The central portion of the lid has a primary slit therein which is preferably arcuate. At each end of the primary slit there is a tab forming slit, each forming an inwardly directed retaining flap. A deflection flap is formed by the combination of the primary slit and the tab forming slits. To lock the access strip in a non-interfering position, it is folded back and pushed against the central portion of the lid thereby causing the deflection flap to deflect down toward the contents of the container. The small retaining flaps spring past the sides of the access strip and thus overlap such sides holding the access strip in abutting, face-to-face position with the deflection flap. The access strip can be released from the retaining flaps merely by directing upward force against the access strip causing the retaining flaps to deflect upward and spring past the access strip. The access strip can then be reseated on the rim of the cup if desired.

摘要翻译： 公开了一种用于可释放地安装到一次性容器的一次性容器盖。 所述盖包括具有围绕所述中心部分的圆周的边缘接合装置的中心部分。 通过从边缘接合装置延伸到位于中心部分中的铰链装置的一对撕裂印模提供通路条。 通过破坏撕裂印痕，接近条可以从铰链装置向后枢转以形成通过盖子的通道开口。 盖的中心部分具有其中的主狭缝，其优选地是弓形的。 在主狭缝的每个端部处都有一个凸片形成的狭缝，每个形成一个向内的保持挡板。 通过主狭缝和突片形成狭缝的组合形成偏转片。 为了将访问条锁定在非干扰位置，它被折回并且被推靠在盖的中心部分上，从而导致偏转翼片朝向容器的内容物偏转。 小的保持翼片弹簧穿过通路条的侧面，并且因此与保持接近条的侧面重叠，这些侧面与偏转翼片抵接，面对面地位置。 只有通过将向上的力引导到接近条带上，才能使保持翼片从保持翼片释放，导致保持翼片向上偏转并弹簧穿过接近条带。 如果需要，接入条可以重新安装在杯的边缘上。

公开(公告)号：US4404918A

公开(公告)日：1983-09-20

申请号：US301730

申请日：1981-09-14

申请人： Bernard F. Whalen ,  Clifford J. Roberts

发明人： Bernard F. Whalen ,  Clifford J. Roberts

IPC分类号： A01C5/06

CPC分类号： A01C5/068 ,  Y10S111/927

摘要： The invention relates to a seed planter having furrow forming means in association with a pair of furrow closing wheels each of which is independently mounted relative to the suspension of the other so that each spring biased suspension arm is pivotable to enable each closing wheel to be raised, or lowered, independently of the other wheel in response to ground conditions encountered in the operation of the planter. The closing wheel mounting also includes means for adjustment of each wheel whereby the angle of attack of each wheel may be varied and importantly enable adjustment of the wheel spacing so that the distance between the wheels can be adjusted and enabling the wheels to be set to run straight with the direction of travel of the planter and at any desired seed planting depth.

摘要翻译： 本发明涉及一种种子播种机，其具有与一对沟槽闭合轮相关联的沟槽形成装置，每个沟槽闭合轮相对于另一个的悬架独立地安装，使得每个弹簧偏置的悬架臂可枢转以使每个关闭轮能够升高 ，或独立于另一个轮子而降低，以响应于在播种机的操作中遇到的地面状况。 闭合轮安装还包括用于调节每个车轮的装置，由此每个车轮的迎角可以改变，并且重要地使得能够调节车轮间距，使得车轮之间的距离可以被调整并且使车轮能够被设定成行驶 直线与播种机的旅行方向和任何期望的种子深度。

公开(公告)号：USD377449S

公开(公告)日：1997-01-21

申请号：US43070

申请日：1995-08-24

申请人： Clifford J. Roberts ,  Keith Brazier ,  Bryan C. Harrison ,  Timothy J. H. Nicholson

设计人： Clifford J. Roberts ,  Keith Brazier ,  Bryan C. Harrison ,  Timothy J. H. Nicholson

公开(公告)号：US5064158A

公开(公告)日：1991-11-12

申请号：US26942

申请日：1987-03-17

申请人： Keith Brazier ,  Andrew L. Lee ,  Clifford J. Roberts

发明人： Keith Brazier ,  Andrew L. Lee ,  Clifford J. Roberts

IPC分类号： F16B12/20 ,  A47B96/06 ,  E06B3/62

CPC分类号： E06B3/62 ,  A47B96/063 ,  A47B96/027 ,  E06B2003/6223 ,  E06B2003/6244 ,  E06B2003/6264

摘要： The shelf support is of the type which extends along the whole of the rear of a glass shelf. The shelf is inserted in a slot formed between a support member and a retaining member so that the shelf is retained as a cantilever. The retaining member carries an elastically-deformable strip which has a main part and spaced protuberances along its bottom. The retaining member is also of special construction, being of generally triangular shape with a slot in its bottom for receiving an upwards projection on the strip and holding the strip in position along the underside of the retaining member.

摘要翻译： 搁板支撑件是沿着玻璃架的整个后部延伸的类型。 搁板被插入形成在支撑构件和保持构件之间的狭槽中，使得搁架被保持为悬臂。 保持构件带有一个可弹性变形的带材，它具有一个主要部分，沿其底部具有间隔开的突起。 保持构件也是特殊构造，其大致为三角形形状，在其底部具有狭槽，用于接收条带上的向上突起并沿着保持构件的下侧将条带保持在适当位置。