SE9001740D0 - DISPOSITION AND CAPTAIN OF EFFORT INTEGRE POUR LA TRACTION OF THE LIEN TEL QU'UN CABLE - Google Patents

DISPOSITION AND CAPTAIN OF EFFORT INTEGRE POUR LA TRACTION OF THE LIEN TEL QU'UN CABLE

Info

Publication number
SE9001740D0
SE9001740D0 SE9001740A SE9001740A SE9001740D0 SE 9001740 D0 SE9001740 D0 SE 9001740D0 SE 9001740 A SE9001740 A SE 9001740A SE 9001740 A SE9001740 A SE 9001740A SE 9001740 D0 SE9001740 D0 SE 9001740D0
Authority
SE
Sweden
Prior art keywords
tension
load
traction
cable
integre
Prior art date
Application number
SE9001740A
Other languages
Swedish (sv)
Other versions
SE507044C2 (en
SE9001740L (en
Inventor
C Castagnoli
Original Assignee
Tractel Sa
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 Tractel Sa filed Critical Tractel Sa
Publication of SE9001740D0 publication Critical patent/SE9001740D0/en
Publication of SE9001740L publication Critical patent/SE9001740L/en
Publication of SE507044C2 publication Critical patent/SE507044C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/02—Manually-operated, e.g. lever-actuated, devices operating on ropes, cables, or chains for hauling in a mainly horizontal direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/16—Applications of indicating, registering, or weighing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Unwinding Of Filamentary Materials (AREA)

Abstract

On the bar 1 which forms a frame for supporting the pulling device are situated strain gauges 16 and associated reading member 17 in a zone 15 situated between the anchorage means 13' and the region in which move the squeezing members 2, 3 for pulling on the linking means 4. The deformation undergone by the bar 1 under the effect of the load or of the tension on the linking means 4 in the zone 15 is in a linear proportion to the value of this load or tension, the said tension being picked up by the strain gauges 16, the resulting signals being translated onto the reading means 17. Squeezing members 2, 3 grip cable 4 alternately depending on which way lever 8 is moved. The device permits of convenient reading of the traction stress being applied to a load or the tension stress being exerted by a linking means. <IMAGE>
SE9001740A 1989-05-31 1990-05-15 Device with built-in load transducer for pulling or tensioning a belt, e.g. a cable SE507044C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8907186A FR2647769B1 (en) 1989-05-31 1989-05-31 INTEGRATED EFFORT SENSOR DEVICE FOR TRACTION OF A LINK SUCH AS A CABLE

Publications (3)

Publication Number Publication Date
SE9001740D0 true SE9001740D0 (en) 1990-05-15
SE9001740L SE9001740L (en) 1990-12-01
SE507044C2 SE507044C2 (en) 1998-03-23

Family

ID=9382223

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001740A SE507044C2 (en) 1989-05-31 1990-05-15 Device with built-in load transducer for pulling or tensioning a belt, e.g. a cable

Country Status (4)

Country Link
FR (1) FR2647769B1 (en)
GB (1) GB2236296A (en)
IT (1) IT1240845B (en)
SE (1) SE507044C2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221735A (en) * 1961-07-18 1965-12-07 Goodman Abraham Manoah Elastic traction device and scale therefor
FR1364629A (en) * 1963-04-05 1964-06-26 Automatic power line tensioner
US3587392A (en) * 1969-01-21 1971-06-28 Cable Covers Ltd Means for controlling the operation of hydraulically operated jacks
GB1375203A (en) * 1971-04-01 1974-11-27
US3882719A (en) * 1973-05-10 1975-05-13 Nasa Device for use in loading tension members
SE454006B (en) * 1984-02-16 1988-03-21 Nike Ab HYDRAULIC TENSION TOOL

Also Published As

Publication number Publication date
IT9048003A0 (en) 1990-05-25
GB2236296A (en) 1991-04-03
FR2647769B1 (en) 1992-04-17
FR2647769A1 (en) 1990-12-07
SE507044C2 (en) 1998-03-23
SE9001740L (en) 1990-12-01
GB9012115D0 (en) 1990-07-18
IT1240845B (en) 1993-12-17
IT9048003A1 (en) 1990-12-01

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Legal Events

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NUG Patent has lapsed