公开(公告)号：US06216384B1

公开(公告)日：2001-04-17

申请号：US08434519

申请日：1995-05-04

Applicant: Dane Dickson ,  Stephen M. Costa ,  Ezra A. Theys

Inventor： Dane Dickson ,  Stephen M. Costa ,  Ezra A. Theys

IPC: A01M120

CPC classification number: A01M1/2011 ,  A01M1/2005 ,  A01M2200/011

Abstract: A spill resistant insect bait station having a continuous outer wall leading from the base or bottom surface up to an upper annular surface having a central axial recessed opening therein leading down to a bait source contained in the interior of the station, the interior of the station having an inverted conical concave part shape, so as to provide for flooding or concentration of the bait to the lowest point of the cone or concave part which communicates in close proximity with an opening in the bottom of the central axial recessed opening in which the insect can climb the outer wall to enter the station to retrieve the bait and then exit the station carrying bait back to the insect habitat.

Abstract translation: 防溢虫昆虫诱饵站具有从基部或底部表面直到上部环形表面的连续外壁，该上部环形表面具有中心轴向凹入开口，其中包含在站内部中的诱饵源，站内部 具有倒置的锥形凹部形状，以便将诱饵淹没或浓缩到锥形或凹形部分的最低点，其与中心轴向凹入开口的底部中的开口紧密连接，其中昆虫 可以爬上外墙进站，捡起诱饵，然后将出站的饵返回昆虫栖息地。

公开(公告)号：US5579936A

公开(公告)日：1996-12-03

申请号：US332208

申请日：1994-10-31

Applicant: Stephen M. Costa ,  William P. Sibert ,  G. Edward Campbell

Inventor： Stephen M. Costa ,  William P. Sibert ,  G. Edward Campbell

IPC: B65D51/16 ,  B65D53/00

CPC classification number: B65D51/1622

Abstract: A dual cap lining for bi-directional venting comprising a substantially shaped, laminated or secured, fluid-impermeable, gas-permeable material bottom layer congruent with a container opening, and having an extruded and cast polyethylene material top layer which is provided with channels on the lower surface of the top layer, and the material of construction of the laminated bottom layer is gas-permeable such that the dual lining allows bi-directional gas flow therethrough, for gases which have built-up in the interior of the connected container to safely escape by venting from the interior of the container to the external ambient atmosphere through openings existing between the spiral screw threads of the cap closure and threads of the container neck, and the reverse venting to equilibrate for relatively increased external pressure, without passage of solid or liquid material from the interior of the container through the lining to the closure and to the exterior of the container.

Abstract translation: 一种用于双向排气的双盖衬里，包括与容器开口一致的基本上成形的，层压的或固定的不透流体的气体可渗透的材料底层，并且具有挤出和浇铸的聚乙烯材料顶层，其上设置有通道 顶层的下表面和层压底层的构造材料是透气的，使得双层衬里允许双向气体流过其中，用于在连接的容器的内部积聚的气体 通过存在于帽盖的螺旋螺纹和容器颈部的螺纹之间的开口，通过从容器内部排放到外部环境大气而安全地逃逸，并且反向排气以平衡相对增加的外部压力，而不通过固体 或液体材料从容器的内部通过衬里到封闭件和容器的外部。

公开(公告)号：US5730306A

公开(公告)日：1998-03-24

申请号：US292627

申请日：1994-03-31

Applicant: Stephen M. Costa ,  William P. Sibert ,  G. Edward Campbell

Inventor： Stephen M. Costa ,  William P. Sibert ,  G. Edward Campbell

IPC: B65D51/16 ,  B65D53/04

CPC classification number: B65D53/04 ,  B65D51/1616 ,  B65D51/1622

Abstract: A dual cap lining for bi-directional venting comprising a substantially round, disc-shaped, laminated, fluid-impermeable, gas-permeablematerial bottom layer, and having an extruded and cast polyethylene material top layer which is provided with apertures which communicate with the bottom layer and also communicate with channels provided on the upper surface of the top layer, and the material of construction of the laminated bottom layer is gas-permeable such that the dual lining allows bi-directional gas flow therethrough, for gases which have built-up in the interior of the connected container to safely escape by venting from the interior of the container to the external ambient atmosphere through openings existing between the spiral screw threads of the cap closure and threads of the container neck, and the reverse venting to equilibrate for relatively increased external pressure, without passage of solid or liquid material from the interior of the container through the lining to the closure and to the exterior of the container.

Abstract translation: 一种用于双向排气的双盖衬里，包括基本上圆形的盘形层压不透流体的气体可渗透材料底层，并且具有挤出和浇铸的聚乙烯材料顶层，该顶层设置有与底部连通的孔 并且还与顶层的上表面上设置的通道连通，并且层压底层的构造材料是透气的，使得双层衬里允许双向气体流过其中，用于已经积聚的气体 在连接的容器的内部，通过存在于盖子的螺旋螺纹和容器颈部的螺纹之间的开口，通过从容器的内部排放到外部环境大气以安全地逃逸，并且反向排气以相对于平衡 增加的外部压力，而不会使固体或液体材料从容器的内部通过衬里通过 封闭和容器的外部。