DE221552C - - Google Patents

Info

Publication number
DE221552C
DE221552C DENDAT221552D DE221552DA DE221552C DE 221552 C DE221552 C DE 221552C DE NDAT221552 D DENDAT221552 D DE NDAT221552D DE 221552D A DE221552D A DE 221552DA DE 221552 C DE221552 C DE 221552C
Authority
DE
Germany
Prior art keywords
flap
sole
rolled
rollers
supported
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.)
Active
Application number
DENDAT221552D
Other languages
German (de)
English (en)
Publication of DE221552C publication Critical patent/DE221552C/de
Active legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/40—Swinging or turning gates
    • E02B7/44—Hinged-leaf gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Advancing Webs (AREA)
DENDAT221552D Active DE221552C (cs)

Publications (1)

Publication Number Publication Date
DE221552C true DE221552C (cs)

Family

ID=482519

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT221552D Active DE221552C (cs)

Country Status (1)

Country Link
DE (1) DE221552C (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5372711A (en) * 1990-10-19 1994-12-13 Daniel L. Bowers Company, Inc. Two stage system for skimming floating particles
EP3308843A4 (en) * 2016-02-25 2018-08-15 Yin Xu Floating fluid skimming weir

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5372711A (en) * 1990-10-19 1994-12-13 Daniel L. Bowers Company, Inc. Two stage system for skimming floating particles
EP3308843A4 (en) * 2016-02-25 2018-08-15 Yin Xu Floating fluid skimming weir

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