GB1232489A - - Google Patents

Info

Publication number
GB1232489A
GB1232489A GB1232489DA GB1232489A GB 1232489 A GB1232489 A GB 1232489A GB 1232489D A GB1232489D A GB 1232489DA GB 1232489 A GB1232489 A GB 1232489A
Authority
GB
United Kingdom
Prior art keywords
tube
face
skirt portion
nov
screw
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1232489A publication Critical patent/GB1232489A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/02—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections with conical parts
    • F16B7/025—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections with conical parts with the expansion of an element inside the tubes due to axial movement towards a wedge or conical element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

1,232,489. Tube connectors. R. A. G. SMITH. 3 Nov., 1969 [2 Nov., 1968], No. 52055/68. Heading F2G. [Also in Division A4] A tube connector 1 comprises a cylindrical skirt portion 2 to fit within the end of a first tube A, a head portion 3 with an end face receiving a second tube B perpendicular to the first tube, the skirt being longitudinally slit and internally profiled to taper away from its free end and to locate non rotatably a hexagonal nut 5, and a screw 8 passing through holes 7 in the tube B and a central hole 4 in the end face to screw into the nut, thereby expanding the skirt portion while simultaneously tightening the second tube B on to the end face. Preferably the skirt portion is slit at every other vertex.
GB1232489D 1968-11-02 1968-11-02 Expired GB1232489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5205568 1968-11-02

Publications (1)

Publication Number Publication Date
GB1232489A true GB1232489A (en) 1971-05-19

Family

ID=10462473

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1232489D Expired GB1232489A (en) 1968-11-02 1968-11-02

Country Status (1)

Country Link
GB (1) GB1232489A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999336A (en) * 1975-04-07 1976-12-28 Roper Corporation Building dome structure
US4692055A (en) * 1984-04-09 1987-09-08 Seymour Paul F Unifastener
US4761093A (en) * 1984-04-09 1988-08-02 Seymour Paul F Unifastener a pipe fitting having a blind fastener
GB2220042A (en) * 1988-06-27 1989-12-28 Hirsh Co Tube connectors
DE9012662U1 (en) * 1990-09-05 1990-11-08 Orion Bausysteme GmbH, 6083 Biebesheim Pipe connection
GB2260178A (en) * 1991-07-09 1993-04-07 Oscar Engineering Ltd "framework joints"
GB2274698A (en) * 1993-01-25 1994-08-03 Peter James Clark Fastening device for tubular parts
GB2286644A (en) * 1994-05-20 1995-08-23 Rainer Clover Connection
GB2314138A (en) * 1996-06-14 1997-12-17 Carpin Manufacturing Inc Expansion connector for tubular members
EP1160462A1 (en) * 2000-05-30 2001-12-05 Marchioro S.p.A. Stampaggio Materie Plastiche Coupling for tubular elements arranged at right angles
US11486429B1 (en) 2022-05-27 2022-11-01 Robert Henderson Tubular raft railing and associated methods

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999336A (en) * 1975-04-07 1976-12-28 Roper Corporation Building dome structure
US4692055A (en) * 1984-04-09 1987-09-08 Seymour Paul F Unifastener
US4761093A (en) * 1984-04-09 1988-08-02 Seymour Paul F Unifastener a pipe fitting having a blind fastener
GB2220042A (en) * 1988-06-27 1989-12-28 Hirsh Co Tube connectors
US4921370A (en) * 1988-06-27 1990-05-01 Hirsh Company Tube connector
DE9012662U1 (en) * 1990-09-05 1990-11-08 Orion Bausysteme GmbH, 6083 Biebesheim Pipe connection
GB2260178B (en) * 1991-07-09 1995-06-28 Oscar Engineering Ltd Forming structures
GB2260178A (en) * 1991-07-09 1993-04-07 Oscar Engineering Ltd "framework joints"
GB2274698A (en) * 1993-01-25 1994-08-03 Peter James Clark Fastening device for tubular parts
GB2274698B (en) * 1993-01-25 1995-07-05 Peter James Clark Expandible fastening devices
GB2286644A (en) * 1994-05-20 1995-08-23 Rainer Clover Connection
GB2286644B (en) * 1994-05-20 1997-07-23 Rainer Clover Concealed connection of assembled elements
GB2314138A (en) * 1996-06-14 1997-12-17 Carpin Manufacturing Inc Expansion connector for tubular members
US5765960A (en) * 1996-06-14 1998-06-16 Carpin Manufacturing, Inc. Expansion connector for tubular member
GB2314138B (en) * 1996-06-14 2000-11-15 Carpin Mfg Inc Expansion connection for tubular members
EP1160462A1 (en) * 2000-05-30 2001-12-05 Marchioro S.p.A. Stampaggio Materie Plastiche Coupling for tubular elements arranged at right angles
US11486429B1 (en) 2022-05-27 2022-11-01 Robert Henderson Tubular raft railing and associated methods

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed