公开(公告)号：US4784416A

公开(公告)日：1988-11-15

申请号：US466486

申请日：1983-02-15

Applicant: Marlin D. Crown ,  James R. Johnston

Inventor： Marlin D. Crown ,  James R. Johnston

IPC: E05B63/24 ,  E05B15/02

CPC classification number: E05B63/248 ,  Y10S292/30 ,  Y10T292/696

Abstract: The lock button on a door latch is slidable in a horizontal direction between a retracted unlocking position and an extended locking position wherein it blocks a latch hook release member from unlatching the latch, prevents inadvertent locking of the door and extends alongside a strike shoulder on the associated door jamb to provide a secondary latch.

Abstract translation: 门闩上的锁定按钮可在缩回的解锁位置和延伸的锁定位置之间在水平方向上滑动，其中阻挡闩锁释放构件以解锁闩锁，防止门的无意锁定并且沿着突出的肩部延伸 相关联的门侧柱以提供辅助闩锁。

公开(公告)号：US4750237A

公开(公告)日：1988-06-14

申请号：US926134

申请日：1986-11-03

Applicant: James R. Johnston

Inventor： James R. Johnston

IPC: E05D15/06 ,  E06B3/46

CPC classification number: E06B3/4654 ,  E05D15/063 ,  E05Y2201/22 ,  E05Y2201/64 ,  E05Y2600/10 ,  E05Y2600/52 ,  E05Y2600/524 ,  E05Y2600/53 ,  E05Y2600/60 ,  E05Y2900/14 ,  Y10T16/3825 ,  Y10T16/3834

Abstract: A trolley assembly for a pocket door system comprises a central carrier having a plurality of rollers journaled for rotation thereon. A hanger member having a bolt portion which is threadedly received by the carrier includes a laterally extending pintle. The pintle is received within an aperture of a bracket member secured to an upper edge surface of a door. A locking member is insertable into the aperture after the pintle is received therein and includes an abutment portion selectively positionable in proximity to the hanger member. When inserted into the aperture, the locking member blocks relative movement between the bracket member and hanger member thereby preventing removal of the pintle from the bracket aperture. The door height is conveniently adjusted by removal of the locking member and dissociation of the bracket member from the pintle whereupon the hanger member can be selectively threaded inwardly or outwardly of the carrier.

Abstract translation: 用于口袋门系统的手推车组件包括具有多个辊的中心托架，所述多个辊轴承用于在其上旋转。 具有由承载件螺纹接收的螺栓部分的衣架构件包括横向延伸的枢栓。 枢轴被容纳在固定到门的上边缘表面的支架构件的孔内。 在枢栓被接收在其中之后，锁定构件可插入到孔中，并且包括可选择地定位在衣架构件附近的邻接部分。 当插入孔中时，锁定构件阻止支架构件和悬挂构件之间的相对运动，从而防止枢轴从支架孔中移除。 通过移除锁定构件和支架构件与枢轴的解离来方便地调节门的高度，从而挂钩构件可以选择性地向内或向外地穿过托架。

公开(公告)号：US4643469A

公开(公告)日：1987-02-17

申请号：US771797

申请日：1985-09-03

Applicant: James R. Johnston ,  Marlin D. Crown

Inventor： James R. Johnston ,  Marlin D. Crown

IPC: E05C5/00

CPC classification number: E05C5/00 ,  Y10S292/13 ,  Y10T292/089 ,  Y10T292/0891 ,  Y10T292/1025 ,  Y10T292/107

Abstract: A latch for use with a gate includes a latch body having a planar mounting surface on a rearward side thereof with a pair of space apart flanges which receive a bolt in openings thereto. The bolt is positioned parallel to the surface of the gauge and is slidably and rotatably disposed within the flange openings. An enlargement on one side of the bolt will allow the bolt to pass through one of the flanges when in a predetermined angular position for removal. However an offturned end of the bolt extends rearwardly of the mounting surface, and the bolt enlargement is so oriented such that the bolt is not removable from the latch body when the body is normally attached to the gate.

Abstract translation: 与门一起使用的闩锁包括闩锁体，其在其后侧具有平面安装表面，并具有一对间隔开的凸缘，其接收开口中的螺栓。 螺栓定位成平行于量规的表面并且可滑动地且可旋转地设置在凸缘开口内。 在螺栓的一侧上的放大将允许螺栓在处于预定角度位置时通过其中一个凸缘以便移除。 然而，螺栓的前端部从安装表面向后延伸，并且螺栓膨胀方向如此定位，使得当主体通常附接到闸门时，螺栓不能从闩锁体移除。

公开(公告)号：US4153489A

公开(公告)日：1979-05-08

申请号：US828067

申请日：1977-08-26

Applicant: George B. Moertel ,  James R. Johnston

Inventor： George B. Moertel ,  James R. Johnston

IPC: A44B19/58 ,  B26F3/06 ,  B29C65/08 ,  B29C65/74 ,  B29C27/08

CPC classification number: B29C65/7443 ,  A44B19/58 ,  B26F3/06 ,  B29C65/08 ,  B29C66/73921 ,  B29C66/8322 ,  B29L2005/00 ,  Y10S425/814 ,  Y10T24/2596

Abstract: A gap is formed in a slide fastener chain by cutting out a section of the interlocking fastening elements and the inner longitudinal edge portions of tapes supporting the fastening elements to be removed. A narrow band bordering the gap is formed by compressing and fusing thermoplastic threads in the tapes adjacent the gap.

Abstract translation: 通过切割互锁紧固元件的一部分和支撑待移除的紧固元件的带的内部纵向边缘部分，在拉链链中形成间隙。 通过在邻近间隙的带中压缩和熔合热塑性线而形成与间隙接合的窄带。

公开(公告)号：US4021988A

公开(公告)日：1977-05-10

申请号：US696783

申请日：1976-06-16

Applicant: James A. Edeus ,  James R. Johnston

Inventor： James A. Edeus ,  James R. Johnston

IPC: E06B3/988 ,  E06B3/04

CPC classification number: E06B3/988 ,  Y10T403/49

Abstract: A metal door frame is fabricated in the field by interfitting channel cross pieces in channel uprights and curling prepunched tongues in the uprights through openings in the cross pieces to square-up and to secure the cross pieces to the uprights.

Abstract translation: 金属门框通过将通道横梁中的通道横梁与立柱上的预弯曲舌片通过十字形件中的开口相互平齐并将横梁固定到立柱上而在现场制造。