GB654517A - Improvements in or relating to tubular structures - Google Patents

Improvements in or relating to tubular structures

Info

Publication number
GB654517A
GB654517A GB1617548A GB1617548A GB654517A GB 654517 A GB654517 A GB 654517A GB 1617548 A GB1617548 A GB 1617548A GB 1617548 A GB1617548 A GB 1617548A GB 654517 A GB654517 A GB 654517A
Authority
GB
United Kingdom
Prior art keywords
tube
recesses
carlton
lobes
peg
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
GB1617548A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CARLTON TYRE SAVING CO Ltd
COMJOINT Ltd
Original Assignee
CARLTON TYRE SAVING CO Ltd
COMJOINT Ltd
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 by CARLTON TYRE SAVING CO Ltd, COMJOINT Ltd filed Critical CARLTON TYRE SAVING CO Ltd
Priority to GB1617548A priority Critical patent/GB654517A/en
Priority to DEC563A priority patent/DE813634C/en
Publication of GB654517A publication Critical patent/GB654517A/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
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D27/00—Connections between superstructure or understructure sub-units
    • B62D27/02—Connections between superstructure or understructure sub-units rigid
    • B62D27/023—Assembly of structural joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Tires In General (AREA)

Abstract

654,517. Metal tubes. CARLTON, W. C., COMJOINT, Ltd., and CARLTON TYRE SAVING CO., Ltd. June 16, 1948, No. 16175. [Classes 99(i) and 99(ii)] An extruded tube, for structural frameworks, of square external form has a circular bore c<SP>1</SP> and internal recesses b<SP>1</SP> located on the diagonals and at the corners of the tube, Fig. 1. Tube coupling members may.include circular pegs having on their periphery one or more lobes x<SP>1</SP> which enter the tube recesses, 'and relative rotation of a tube and peg causes the lobe or lobes to bind against the tube bore, Fig. 6. A rivet may pass through the tube and peg. Tubes having external corner recesses are described.
GB1617548A 1948-06-16 1948-06-16 Improvements in or relating to tubular structures Expired GB654517A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1617548A GB654517A (en) 1948-06-16 1948-06-16 Improvements in or relating to tubular structures
DEC563A DE813634C (en) 1948-06-16 1950-02-23 Special tube, for example for the construction of vehicle frames, scaffolding and the like. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1617548A GB654517A (en) 1948-06-16 1948-06-16 Improvements in or relating to tubular structures

Publications (1)

Publication Number Publication Date
GB654517A true GB654517A (en) 1951-06-20

Family

ID=10072537

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1617548A Expired GB654517A (en) 1948-06-16 1948-06-16 Improvements in or relating to tubular structures

Country Status (2)

Country Link
DE (1) DE813634C (en)
GB (1) GB654517A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2009201594A1 (en) * 2008-04-21 2009-11-05 Prestmac Pty Ltd Building system

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1575319B1 (en) * 1966-08-12 1970-06-04 Versatile Fittings Whs Ltd DEVICE FOR SCREWLESS FIXING OF A PIPE
DE2817768C3 (en) * 1978-04-22 1982-01-07 Unibau Ohg Gebr. Schulte, 5787 Olsberg Railings or the like
DE2904771C2 (en) * 1979-02-08 1982-02-11 Gebrüder Vieler GmbH, 5860 Iserlohn Tubular frame for platforms, counters, shelves, cabinets or the like.
DE4231333C2 (en) * 1992-09-18 1995-05-24 Hans Kuehl Pipe system for pipe constructions
DE102006050294A1 (en) * 2006-10-23 2008-04-24 Reinhard Ag Sachseln Connection system between profiled tubes by node elements, comprises coupling elements for releasable connection of profiled tubes to node elements, where pin-shaped and bore-shaped coupling elements are fitted into one another

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2009201594A1 (en) * 2008-04-21 2009-11-05 Prestmac Pty Ltd Building system

Also Published As

Publication number Publication date
DE813634C (en) 1951-09-13

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