GB143352A - Improvements in or relating to lock gates, flood doors, sluice gates, dock gates, and the like - Google Patents

Improvements in or relating to lock gates, flood doors, sluice gates, dock gates, and the like

Info

Publication number
GB143352A
GB143352A GB863119A GB863119A GB143352A GB 143352 A GB143352 A GB 143352A GB 863119 A GB863119 A GB 863119A GB 863119 A GB863119 A GB 863119A GB 143352 A GB143352 A GB 143352A
Authority
GB
United Kingdom
Prior art keywords
gates
lock
dock
sluice
relating
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
GB863119A
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.)
CHRISTIANI AND NIELSEN
Original Assignee
CHRISTIANI AND NIELSEN
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 CHRISTIANI AND NIELSEN filed Critical CHRISTIANI AND NIELSEN
Priority to GB863119A priority Critical patent/GB143352A/en
Publication of GB143352A publication Critical patent/GB143352A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B7/00Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20Movable barrages; Lock or dry-dock gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Barrages (AREA)

Abstract

143,352. Stroyer, J. P. R. N., (Christiani & Nielsen). April 5, 1919. Sluice gates; lock and dock gates.-Lock gates &c. e, Fig. 1, are made of reinforced concrete of curved form as shown. The gates are operated by mechanism or by hand by means of levers j attached in the position shown by means of concrete brackets. The lower hinge-pin z, Fig. 2, is fixed, and the upper hinge-pin 11 turns with the gate, the pins taking into elongated slots to allow the gate a small endlong movement to seal the heel-post against the abutment. The meeting edges are faced with mitre posts h to ensure proper sealing. The lower horizontal edges of the gates carry strips of rubber, leather, &c. r, Fig. 11, which engage with the facing t of the sill.
GB863119A 1919-04-05 1919-04-05 Improvements in or relating to lock gates, flood doors, sluice gates, dock gates, and the like Expired GB143352A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB863119A GB143352A (en) 1919-04-05 1919-04-05 Improvements in or relating to lock gates, flood doors, sluice gates, dock gates, and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB863119A GB143352A (en) 1919-04-05 1919-04-05 Improvements in or relating to lock gates, flood doors, sluice gates, dock gates, and the like

Publications (1)

Publication Number Publication Date
GB143352A true GB143352A (en) 1920-05-27

Family

ID=9856177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB863119A Expired GB143352A (en) 1919-04-05 1919-04-05 Improvements in or relating to lock gates, flood doors, sluice gates, dock gates, and the like

Country Status (1)

Country Link
GB (1) GB143352A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042877A1 (en) * 1980-11-13 1982-08-19 Rhein-Main-Donau AG, 8000 München Double lock gates mounting - has elastic side turning posts or mitre posts and wedge bearings
WO2011077064A1 (en) * 2009-12-24 2011-06-30 Alstom Hydro France Leaf for a mitre gate and mitre gate including such a leaf
CN108411864A (en) * 2018-05-11 2018-08-17 中设设计集团股份有限公司 A kind of triangual lock gate end water built-in fitting

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042877A1 (en) * 1980-11-13 1982-08-19 Rhein-Main-Donau AG, 8000 München Double lock gates mounting - has elastic side turning posts or mitre posts and wedge bearings
WO2011077064A1 (en) * 2009-12-24 2011-06-30 Alstom Hydro France Leaf for a mitre gate and mitre gate including such a leaf
US8992121B2 (en) 2009-12-24 2015-03-31 Alstom Renewable Technology Leaf for a mitre gate and mitre gate including such a leaf
CN108411864A (en) * 2018-05-11 2018-08-17 中设设计集团股份有限公司 A kind of triangual lock gate end water built-in fitting
CN108411864B (en) * 2018-05-11 2024-03-26 华设设计集团股份有限公司 Water-stopping embedded part at bottom of triangular gate

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