FR999014A - - Google Patents

Info

Publication number
FR999014A
FR999014A FR999014DA FR999014A FR 999014 A FR999014 A FR 999014A FR 999014D A FR999014D A FR 999014DA FR 999014 A FR999014 A FR 999014A
Authority
FR
France
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
Other languages
French (fr)
Publication date
Application granted granted Critical
Publication of FR999014A publication Critical patent/FR999014A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2004—Control mechanisms, e.g. control levers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/26—Rope, cable, or chain winding mechanisms; Capstans having several drums or barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/01—Winches, capstans or pivots
    • B66D2700/0125—Motor operated winches
    • B66D2700/0166—Winches with multiple drums or with drums with multiple parts of different diameter
    • B66D2700/0175—Winches with multiple drums or with drums with multiple parts of different diameter with adjacent drums mounted on a single shaft with a common coupling member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
FR999014D Expired FR999014A (zh)

Publications (1)

Publication Number Publication Date
FR999014A true FR999014A (zh) 1952-01-25

Family

ID=1566998

Family Applications (1)

Application Number Title Priority Date Filing Date
FR999014D Expired FR999014A (zh)

Country Status (1)

Country Link
FR (1) FR999014A (zh)

Similar Documents

Publication Publication Date Title
FR999014A (zh)
BE508483A (zh)
BE509861A (zh)
BE511960A (zh)
BE512796A (zh)
BE513249A (zh)
BE514892A (zh)
BE515369A (zh)
BE515392A (zh)
BE515417A (zh)
BE516688A (zh)
BE516865A (zh)
BE516963A (zh)
BE517271A (zh)
BE517409A (zh)
BE517433A (zh)
BE517520A (zh)
BE517653A (zh)
BE517728A (zh)
BE517737A (zh)
BE517791A (zh)
BE517938A (zh)
BE518365A (zh)
BE518381A (zh)
BE518493A (zh)