公开(公告)号：US3776523A

公开(公告)日：1973-12-04

申请号：US3776523D

申请日：1972-04-27

Applicant: UNIVERSAL FENCE INC

Inventor： WEILAND E

IPC: B21D39/04 ,  E04B1/58 ,  E04H17/16 ,  F16B7/00 ,  F16B17/00 ,  E04H17/14

CPC classification number: B21D39/044 ,  E04B1/5843 ,  E04B2001/5856 ,  E04H17/16 ,  F16B7/00 ,  F16B17/004 ,  Y10T29/49938 ,  Y10T403/4634 ,  Y10T403/4662 ,  Y10T403/4694 ,  Y10T403/49

Abstract: Disclosed herein is a structural tubing assembly such as a fence or gate in which one tubular member is joined to a second tubular member by (1) cutting an elongated opening in the second member, (2) cutting opposing slots in the end of the first member thus forming two locking tabs, (3) inserting the tabs through the opening in the second member, and (4) spreading the tabs, thus securely and rigidly locking the first tubular member to the second tubular member. Preferably, the end of the first tubular member is partially flattened to conform to the shape of the elongated opening in the second member prior to cutting the two opposing slots to form the locking tabs. Optionally, a reinforcing insert such as a tube of proper size is pressed into the opening between the spread tabs to strengthen the connection.

Abstract translation: 本文公开了一种结构管道组件，例如栅栏或闸门，其中一个管状构件通过（1）切割第二构件中的细长开口而连接到第二管状构件，（2）在第一构件的端部切割相对的狭槽 构件因此形成两个锁定突片，（3）通过第二构件中的开口插入突片，以及（4）扩展突片，从而将第一管状构件牢固且刚性地锁定到第二管状构件。 优选地，在切割两个相对的狭槽之前，第一管状构件的端部被部分地变平以符合第二构件中的细长开口的形状，以形成锁定突出部。 可选地，诸如适当尺寸的管的加强插入件被压入扩展片之间的开口中以加强连接。

公开(公告)号：US3753583A

公开(公告)日：1973-08-21

申请号：US3753583D

申请日：1971-11-09

Applicant: OFFENBROICH A

Inventor： OFFENBROICH A

IPC: A47B47/00 ,  E04B1/24 ,  E04B1/58 ,  E06B3/972 ,  F16B7/04 ,  F16B12/40 ,  F16B7/00

CPC classification number: A47B47/0008 ,  A47B2220/11 ,  E04B1/5831 ,  E04B2001/2406 ,  E04B2001/5856 ,  E06B3/972 ,  F16B7/0446 ,  F16B12/40 ,  F16B2012/446 ,  Y10T403/535 ,  Y10T403/557

Abstract: An expanding-type fastening device for detachable interconnection of hollow structural details comprises an expansible core made of rigid material, such as metal, and a coating of elastic material, such as plastic, fixedly arranged on the core.

Abstract translation: 用于中空结构细节的可拆卸互连的膨胀型紧固装置包括由诸如金属的刚性材料制成的可膨胀芯，以及固定地布置在芯上的诸如塑料的弹性材料涂层。

公开(公告)号：US3638803A

公开(公告)日：1972-02-01

申请号：US3638803D

申请日：1970-07-17

Applicant: DANIEL C MACMILLAN

Inventor： MACMILLAN DANIEL C

IPC: A47B47/00 ,  E04B1/24 ,  E04B1/58 ,  E06B3/972 ,  F16B7/04 ,  F16B12/02 ,  F16B12/40 ,  A47F5/00 ,  F16B7/00

CPC classification number: E06B3/972 ,  A47B47/0008 ,  A47B2220/11 ,  E04B1/5831 ,  E04B2001/2406 ,  E04B2001/5856 ,  F16B7/0446 ,  F16B12/02 ,  F16B12/40 ,  F16B2012/446

Abstract: A shelf support apparatus for use with corner lock joints having a prong extending into a tube for locking therein. The shelf support has a sleeve slidably mounted on the prong between the end of the tube and the base of the corner lock joint and a projection extending from the sleeve to form a shoulder, which shoulder may support elongated tubular members for supporting shelves, table tops or similar structural members for use in modular construction, furniture, or the like.

Abstract translation: 一种用于角落锁定接头的搁架支撑装置，其具有延伸到管中用于锁定在其中的插脚。 搁板支架具有可滑动地安装在管子的端部与拐角锁定接头的基座之间的插脚上的套筒和从套筒延伸以形成肩部的突起，该肩部可以支撑用于支撑货架的细长管状构件，桌面 或用于模块化结构，家具等的类似结构构件。

公开(公告)号：US3537736A

公开(公告)日：1970-11-03

申请号：US3537736D

申请日：1969-02-10

Applicant: KARL GUNNAR KROOPP

Inventor： KROOPP KARL-GUNNAR

IPC: F16B2/14 ,  E04B1/58 ,  E04B2/76 ,  F16B7/04 ,  F16B7/00

CPC classification number: E04B2/766 ,  E04B1/5831 ,  E04B2001/5856 ,  E04B2001/5881 ,  F16B7/0466 ,  Y10T403/342 ,  Y10T403/3913 ,  Y10T403/68 ,  Y10T403/76

公开(公告)号：US3462893A

公开(公告)日：1969-08-26

申请号：US3462893D

申请日：1965-05-20

Applicant: ICKES BRAUN GLASSHOUSES INC

Inventor： KAISER EWALD

IPC: E04B1/32 ,  E04B1/58 ,  E04B7/10

CPC classification number: E04B1/3211 ,  E04B1/585 ,  E04B7/105 ,  E04B2001/3247 ,  E04B2001/3252 ,  E04B2001/3294 ,  E04B2001/5856 ,  Y10T403/142 ,  Y10T403/343 ,  Y10T403/344 ,  Y10T403/345 ,  Y10T403/535 ,  Y10T403/555 ,  Y10T403/557

公开(公告)号：US3218097A

公开(公告)日：1965-11-16

申请号：US26204463

申请日：1963-03-01

Applicant: DEXION LTD

Inventor： PETER BOWERS ,  BARRINGTON BROWN ANTONY CHARLE

IPC: A47B47/00 ,  E04B1/24 ,  E04B1/58 ,  E04G7/02 ,  F16B7/02 ,  F16B7/04 ,  F16B12/40 ,  H02H7/00

CPC classification number: A47B47/0008 ,  A47B2220/11 ,  E04B1/5831 ,  E04B2001/2406 ,  E04B2001/5856 ,  E04G7/02 ,  F16B7/025 ,  F16B7/0446 ,  F16B12/40 ,  F16B2012/443 ,  F16B2012/446 ,  Y10T403/55 ,  Y10T403/555

公开(公告)号：US2926941A

公开(公告)日：1960-03-01

申请号：US64328357

申请日：1957-03-01

Applicant: THOMPSON LEO I

Inventor： THOMPSON LEO I

IPC: A47B47/00 ,  E04B1/24 ,  E04B1/58 ,  E04G7/02 ,  F16B7/04 ,  F16B12/40

CPC classification number: E04B1/5831 ,  A47B47/0008 ,  A47B2220/11 ,  A47B2230/14 ,  E04B2001/2406 ,  E04B2001/5856 ,  E04G7/02 ,  F16B7/0446 ,  F16B12/40 ,  F16B2012/446 ,  Y10T403/344

公开(公告)号：US2869692A

公开(公告)日：1959-01-20

申请号：US44521754

申请日：1954-07-23

Applicant: HASSETT THOMAS G

Inventor： HASSETT THOMAS G

IPC: B01D46/10 ,  E04B1/24 ,  E04B1/58 ,  E06B9/52 ,  F16B5/06 ,  F16B17/00 ,  F24F13/28

CPC classification number: F16B17/002 ,  B01D46/10 ,  E04B1/5831 ,  E04B2001/2406 ,  E04B2001/5856 ,  E04B2001/5881 ,  E06B9/52 ,  F16B5/06 ,  F24F13/28

公开(公告)号：US2463124A

公开(公告)日：1949-03-01

申请号：US61957645

申请日：1945-10-01

Applicant: SIMS JOSEPH A

Inventor： SIMS JOSEPH A

IPC: E04B1/58 ,  F16B7/02 ,  F16B7/18 ,  F16B21/12 ,  F16B35/04

CPC classification number: E04B1/585 ,  E04B2001/5856 ,  E04B2001/5887 ,  F16B7/02 ,  F16B7/182 ,  F16B21/12 ,  F16B35/041 ,  Y10T279/17923 ,  Y10T403/635 ,  Y10T403/7067

公开(公告)号：US20190191872A1

公开(公告)日：2019-06-27

申请号：US16322529

申请日：2017-07-11

Applicant: OCTANORM-VERTRIEBS-GMBH FÜR BAUELEMENTE

Inventor： Ekkehard DREHER ,  Andreas DOBER

IPC: A47B47/02 ,  E04B1/58 ,  E04B2/74 ,  F16B12/34 ,  F16B12/50 ,  A47B47/03 ,  E04B2/78 ,  F16B21/09 ,  F16B7/04

CPC classification number: A47B47/027 ,  A47B47/03 ,  E04B1/5831 ,  E04B2/7437 ,  E04B2/766 ,  E04B2/7827 ,  E04B2001/5856 ,  E04B2001/5881 ,  F16B7/0446 ,  F16B7/0473 ,  F16B12/34 ,  F16B12/50 ,  F16B21/09

Abstract: A connector for connecting a support and a frame disposed so as to be perpendicular thereto. The connector has at least one bolt or hook having an undercut which is configured for engaging in a keyhole-shaped through opening on the frame or support. The dimensions of a front end portion of the bolt or hook are adapted to a wider portion of the through opening, and the dimensions of the undercut are adapted to a narrower portion of the through opening. A housing of the connector is capable of being fixed to the end side of the support or frame, and the at least one bolt or hook is disposed so as to be displaceable parallel with a longitudinal direction of the support or frame into the housing of the connector.