GB624381A - Improvements in or relating to couplings for securing together rod-like members, particularly tubular handrails in required relative positions - Google Patents

Improvements in or relating to couplings for securing together rod-like members, particularly tubular handrails in required relative positions

Info

Publication number
GB624381A
GB624381A GB3547146A GB3547146A GB624381A GB 624381 A GB624381 A GB 624381A GB 3547146 A GB3547146 A GB 3547146A GB 3547146 A GB3547146 A GB 3547146A GB 624381 A GB624381 A GB 624381A
Authority
GB
United Kingdom
Prior art keywords
members
couplings
relating
relative positions
handrails
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
GB3547146A
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.)
QUADRANT TUBE Co Ltd
Original Assignee
QUADRANT TUBE Co 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 QUADRANT TUBE Co Ltd filed Critical QUADRANT TUBE Co Ltd
Priority to GB3547146A priority Critical patent/GB624381A/en
Publication of GB624381A publication Critical patent/GB624381A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/02—Connections between parts of the scaffold with separate coupling elements
    • E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
    • E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
    • 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
    • F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
    • F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

624,381. Rod &c. couplings. HART, J., and QUADRANT TUBE CO., Ltd. Nov. 29, 1946, No. 35471. [Class 99(i)] A coupling for rod-like members such as tubular handrails 2 comprises two partcircular members 1, the abutting edges of which are connected or hinged together by interengaging L-shaped projections 3 and which are clamped on the handrails, e.g. by bolts 9 passing through lugs 8 or by hinged rings or locking catches. The members 1 may have extensions 5 to receive a cross-tube 6 secured by a screw 7. The corners of the projections 3 may be rounded.
GB3547146A 1946-11-29 1946-11-29 Improvements in or relating to couplings for securing together rod-like members, particularly tubular handrails in required relative positions Expired GB624381A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3547146A GB624381A (en) 1946-11-29 1946-11-29 Improvements in or relating to couplings for securing together rod-like members, particularly tubular handrails in required relative positions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3547146A GB624381A (en) 1946-11-29 1946-11-29 Improvements in or relating to couplings for securing together rod-like members, particularly tubular handrails in required relative positions

Publications (1)

Publication Number Publication Date
GB624381A true GB624381A (en) 1949-06-07

Family

ID=10378094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3547146A Expired GB624381A (en) 1946-11-29 1946-11-29 Improvements in or relating to couplings for securing together rod-like members, particularly tubular handrails in required relative positions

Country Status (1)

Country Link
GB (1) GB624381A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102678695A (en) * 2011-03-07 2012-09-19 张益伟 Six-way joint of showing stand
CN114459250A (en) * 2022-02-21 2022-05-10 江苏甬金金属科技有限公司 High temperature heating wire fixing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102678695A (en) * 2011-03-07 2012-09-19 张益伟 Six-way joint of showing stand
CN114459250A (en) * 2022-02-21 2022-05-10 江苏甬金金属科技有限公司 High temperature heating wire fixing device

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