GB516106A - Improvements in or relating to trough-section metal - Google Patents

Improvements in or relating to trough-section metal

Info

Publication number
GB516106A
GB516106A GB293139A GB293139A GB516106A GB 516106 A GB516106 A GB 516106A GB 293139 A GB293139 A GB 293139A GB 293139 A GB293139 A GB 293139A GB 516106 A GB516106 A GB 516106A
Authority
GB
United Kingdom
Prior art keywords
neutral axis
plates
webs
flanges
trough
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
GB293139A
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.)
FERDINAND RICHARDS
Original Assignee
FERDINAND RICHARDS
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 FERDINAND RICHARDS filed Critical FERDINAND RICHARDS
Priority to GB293139A priority Critical patent/GB516106A/en
Publication of GB516106A publication Critical patent/GB516106A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/02—Sheet piles or sheet pile bulkheads
    • E02D5/03—Prefabricated parts, e.g. composite sheet piles
    • E02D5/04—Prefabricated parts, e.g. composite sheet piles made of steel
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • E21D11/155—Laggings made of strips, slats, slabs or sheet piles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Composite Materials (AREA)
  • Chemical & Material Sciences (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

516,106. Metal bars and plates; structural joints.. RICHARDS. F. Jan. 27. 1939, No. 2931. [Class 20 (ii)] Channel-section bars or plates of the kind having flat flange portions 10, 12 interconnected by substantially flat webs 13 arranged obliquely with respect to the neutral axis, webs increasing in thickness from the neutral axis towards the flanges, have the terminal flanges 17, 18 provided with longitudinal ribs 19 directed inwardly towards the neutral axis but terminating short thereof. The outside surfaces of the ribs preferably lie in planes at right angles to the neutral axis, and the plate may be joined edgewise by bolts 28 passing through registering apertures in the edges of the plates, and dished washers 30. Specification 355,244 is referred to.
GB293139A 1939-01-27 1939-01-27 Improvements in or relating to trough-section metal Expired GB516106A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB293139A GB516106A (en) 1939-01-27 1939-01-27 Improvements in or relating to trough-section metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB293139A GB516106A (en) 1939-01-27 1939-01-27 Improvements in or relating to trough-section metal

Publications (1)

Publication Number Publication Date
GB516106A true GB516106A (en) 1939-12-21

Family

ID=9748752

Family Applications (1)

Application Number Title Priority Date Filing Date
GB293139A Expired GB516106A (en) 1939-01-27 1939-01-27 Improvements in or relating to trough-section metal

Country Status (1)

Country Link
GB (1) GB516106A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969082C (en) * 1949-03-23 1958-04-30 Hans Gall Iron mine support
US3009183A (en) * 1956-02-28 1961-11-21 Carlton E Lay Variable length portable ramp
DE3127812A1 (en) * 1981-07-14 1983-02-03 Bochumer Eisenhütte Heintzmann GmbH & Co KG, 4630 Bochum REMOVAL ELEMENT FOR UNDERGROUND RAIL REMOVAL
WO1987005651A1 (en) * 1986-03-12 1987-09-24 Donn Incorporated Cold roll-formed structures and method and apparatus for producing same
WO1997040232A1 (en) * 1996-04-24 1997-10-30 Profilarbed S.A. Z shaped sheet-pile having a high resistance modulus
US6106201A (en) * 1997-01-13 2000-08-22 Profilarbed S.A. Z-shaped sheet pile with high section modulus
EP1793044A1 (en) * 2005-12-01 2007-06-06 Arcelor Profil Luxembourg S.A. Hot rolled low profile steel sheet pile

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969082C (en) * 1949-03-23 1958-04-30 Hans Gall Iron mine support
US3009183A (en) * 1956-02-28 1961-11-21 Carlton E Lay Variable length portable ramp
DE3127812A1 (en) * 1981-07-14 1983-02-03 Bochumer Eisenhütte Heintzmann GmbH & Co KG, 4630 Bochum REMOVAL ELEMENT FOR UNDERGROUND RAIL REMOVAL
WO1987005651A1 (en) * 1986-03-12 1987-09-24 Donn Incorporated Cold roll-formed structures and method and apparatus for producing same
US4770018A (en) * 1986-03-12 1988-09-13 Donn Incorporated Method for producing cold roll-formed structures
WO1997040232A1 (en) * 1996-04-24 1997-10-30 Profilarbed S.A. Z shaped sheet-pile having a high resistance modulus
US6106201A (en) * 1997-01-13 2000-08-22 Profilarbed S.A. Z-shaped sheet pile with high section modulus
EP1793044A1 (en) * 2005-12-01 2007-06-06 Arcelor Profil Luxembourg S.A. Hot rolled low profile steel sheet pile
US8167515B2 (en) 2005-12-01 2012-05-01 Arcelormittal Belval & Differdange Hot-rolled straight-web steel sheet pile

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