BE463939A - - Google Patents

Info

Publication number
BE463939A
BE463939A BE463939DA BE463939A BE 463939 A BE463939 A BE 463939A BE 463939D A BE463939D A BE 463939DA BE 463939 A BE463939 A BE 463939A
Authority
BE
Belgium
Prior art keywords
chain
pawls
pawl
lever
load
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE463939A publication Critical patent/BE463939A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F1/00Devices, e.g. jacks, for lifting loads in predetermined steps
    • B66F1/02Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts
    • B66F1/04Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts the posts being toothed
    • B66F1/06Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts the posts being toothed and the devices being actuated mechanically
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • F16G11/12Connections or attachments, e.g. turnbuckles, adapted for straining of cables, ropes, or wire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Transmission Devices (AREA)
BE463939D 1946-03-19 1946-03-19 BE463939A (forum.php)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE463939T 1946-03-19

Publications (1)

Publication Number Publication Date
BE463939A true BE463939A (forum.php) 1946-04-30

Family

ID=115899

Family Applications (1)

Application Number Title Priority Date Filing Date
BE463939D BE463939A (forum.php) 1946-03-19 1946-03-19

Country Status (1)

Country Link
BE (1) BE463939A (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009063091A1 (en) * 2007-11-16 2009-05-22 Reid Lifting Limited Adjust and lock mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009063091A1 (en) * 2007-11-16 2009-05-22 Reid Lifting Limited Adjust and lock mechanism
US8727146B2 (en) 2007-11-16 2014-05-20 Reid Lifting Limited Adjust and lock mechanism

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