IE38446B1 - Improvements in or relating to cable traction and hoisting apparatus - Google Patents

Improvements in or relating to cable traction and hoisting apparatus

Info

Publication number
IE38446B1
IE38446B1 IE1047/73A IE104773A IE38446B1 IE 38446 B1 IE38446 B1 IE 38446B1 IE 1047/73 A IE1047/73 A IE 1047/73A IE 104773 A IE104773 A IE 104773A IE 38446 B1 IE38446 B1 IE 38446B1
Authority
IE
Ireland
Prior art keywords
motion
pair
reverse
hoisting apparatus
cable
Prior art date
Application number
IE1047/73A
Other versions
IE38446L (en
Inventor
M Cavalieri
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 IE38446L publication Critical patent/IE38446L/en
Publication of IE38446B1 publication Critical patent/IE38446B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flexible Shafts (AREA)
  • Mechanical Control Devices (AREA)
  • Clamps And Clips (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

This traction and hoisting apparatus operating on a loaded cable by means of a pair of control levers, one for the forward motion and the latter for the controlled reverse motion, comprises in a relatively flat casing consisting of two halves, two pairs of clamping jaws, the jaws of each pair being interconnected by levers having their lower ends connected to forward-motion and reverse-motion rods made of punched flat sheet metal stock and their upper ends operatively connected to the reverse motion control lever; one of said rods comprises a lateral aperture permitting the passage and lateral exit of the slack run of the cable; a pull-rod normally retained by an inner projection of said casing keeps a pair of compression springs in their pretightening condition. [US3863893A]
IE1047/73A 1972-06-27 1973-06-25 Improvements in or relating to cable traction and hoisting apparatus IE38446B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7223182A FR2190715B1 (en) 1972-06-27 1972-06-27

Publications (2)

Publication Number Publication Date
IE38446L IE38446L (en) 1973-12-27
IE38446B1 true IE38446B1 (en) 1978-03-15

Family

ID=9100888

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1047/73A IE38446B1 (en) 1972-06-27 1973-06-25 Improvements in or relating to cable traction and hoisting apparatus

Country Status (26)

Country Link
US (1) US3863893A (en)
JP (1) JPS5218978B2 (en)
AR (1) AR196674A1 (en)
AT (1) AT325810B (en)
AU (1) AU471376B2 (en)
BE (1) BE801409A (en)
BR (1) BR7304670D0 (en)
CA (1) CA971548A (en)
CH (1) CH568000A5 (en)
DD (1) DD104768A5 (en)
DE (1) DE2332168C3 (en)
DK (1) DK144589C (en)
ES (1) ES416302A1 (en)
FI (1) FI52323C (en)
FR (1) FR2190715B1 (en)
GB (1) GB1415581A (en)
IE (1) IE38446B1 (en)
IL (1) IL42566A (en)
IT (1) IT989462B (en)
LU (1) LU67868A1 (en)
NL (1) NL7308858A (en)
NO (1) NO132684C (en)
PL (1) PL87725B1 (en)
SE (1) SE375083B (en)
TR (1) TR18229A (en)
ZA (1) ZA734122B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2279657A1 (en) * 1974-07-25 1976-02-20 Elma G I E IMPROVEMENT OF CABLE TRACTION EQUIPMENT WITH SELF-DRYING CLAMPS
FR2296588A1 (en) * 1975-01-03 1976-07-30 Ogec Sarl UNHELDING DEVICE FOR A CABLE TRACTION EQUIPMENT WITH ALTERNATIVE MOVEMENT AND SELF-TIGHTENING
FR2349535A1 (en) * 1976-04-29 1977-11-25 Tractel Sa RELEASE DEVICE FOR CABLE TRACTION EQUIPMENT WITH ALTERNATIVE MOVEMENT AND SELF-TIGHTENING
FR2421839A1 (en) * 1978-03-01 1979-11-02 Tractel Sa RELEASE DEVICE FOR A DISENGAGEMENT MECHANISM FOR A WINCH THROUGH A TRACTION CABLE
FR2449639A2 (en) * 1979-02-23 1980-09-19 Tractel Sa Declutching cable for winch - has pawl holding control rod of winch clutch controlling tension rope against spring release
DE2917667A1 (en) * 1979-05-02 1980-11-13 Johannes Augustinus Rinio Hand-operated rope haulage mechanism - has fixed grip preceding reciprocating one and acting as brake and/or clamp
FR2509279B1 (en) * 1981-07-07 1985-09-06 Tractel Sa JAWLOCK TIGHTENING ROD FOR A TRACTION DEVICE ACTING ON A CABLE THROUGH IT
DE3307914C2 (en) * 1983-03-05 1985-01-17 Willy Habegger AG, Thun Clamping device for ropes or the like
DK153677C (en) * 1984-09-26 1988-12-27 Berendsen Sophus Marine As LOCKING MECHANISM FOR FIXING A ROPE, A LINE OR SIMILAR LONG STRENGTH, FLEXIBLE TOWING ORGANIZATION
US6899203B1 (en) * 2004-02-18 2005-05-31 Thayne J. Golden Rope management apparatus
US7533871B1 (en) * 2006-11-07 2009-05-19 Everett Perry L Rope control apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585101A (en) * 1945-09-05 1952-02-12 Faure Simon Hauling and hoisting gear
GB780536A (en) * 1954-06-09 1957-08-07 Lars Goran Horngren Improvements in apparatus for gripping and pulling a rope
US2995339A (en) * 1957-05-04 1961-08-08 Exploitaions Des Brevets Et Ap Metal cable haulage and hoisting appliance
FR1342298A (en) * 1962-09-27 1963-11-08 Self-tightening pliers for traction and lifting apparatus as well as traction and lifting apparatus provided with said self-tightening pliers or the like
FR2097028B3 (en) * 1970-07-29 1976-02-20 Ind Dev
US3702689A (en) * 1971-01-06 1972-11-14 Alfred Zeller Apparatus for gripping and pulling an elongated flexible element

Also Published As

Publication number Publication date
GB1415581A (en) 1975-11-26
AT325810B (en) 1975-11-10
CA971548A (en) 1975-07-22
BR7304670D0 (en) 1974-08-15
FR2190715A1 (en) 1974-02-01
ATA554073A (en) 1975-01-15
TR18229A (en) 1976-11-05
DE2332168C3 (en) 1978-06-08
US3863893A (en) 1975-02-04
FR2190715B1 (en) 1976-06-11
AU471376B2 (en) 1976-04-15
IE38446L (en) 1973-12-27
ES416302A1 (en) 1976-06-01
NO132684B (en) 1975-09-08
IL42566A (en) 1975-10-15
DD104768A5 (en) 1974-03-20
IT989462B (en) 1975-05-20
BE801409A (en) 1973-10-15
DE2332168B2 (en) 1977-10-13
FI52323B (en) 1977-05-02
DK144589C (en) 1982-09-20
AU5742073A (en) 1975-01-09
DE2332168A1 (en) 1974-01-17
PL87725B1 (en) 1976-07-31
CH568000A5 (en) 1975-10-15
JPS5218978B2 (en) 1977-05-25
ZA734122B (en) 1974-06-26
SE375083B (en) 1975-04-07
NL7308858A (en) 1974-01-02
LU67868A1 (en) 1973-08-31
NO132684C (en) 1975-12-17
AR196674A1 (en) 1974-02-12
IL42566A0 (en) 1973-08-29
DK144589B (en) 1982-04-05
FI52323C (en) 1977-08-10
JPS4956355A (en) 1974-05-31

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