CH555491A - HYDRAULIC COUPLING, WITH AUTOMATIC TORQUE CHANGE FOR WINDING OR DRAGGING WITH SUBSTANTIALLY CONSTANT PULL. - Google Patents

HYDRAULIC COUPLING, WITH AUTOMATIC TORQUE CHANGE FOR WINDING OR DRAGGING WITH SUBSTANTIALLY CONSTANT PULL.

Info

Publication number
CH555491A
CH555491A CH465373A CH465373A CH555491A CH 555491 A CH555491 A CH 555491A CH 465373 A CH465373 A CH 465373A CH 465373 A CH465373 A CH 465373A CH 555491 A CH555491 A CH 555491A
Authority
CH
Switzerland
Prior art keywords
dragging
winding
substantially constant
hydraulic coupling
torque change
Prior art date
Application number
CH465373A
Other languages
Italian (it)
Original Assignee
Pellegrino Luigi
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 Pellegrino Luigi filed Critical Pellegrino Luigi
Publication of CH555491A publication Critical patent/CH555491A/en

Links

Classifications

    • 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
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/48—Control devices automatic
    • B66D1/50—Control devices automatic for maintaining predetermined rope, cable, or chain tension, e.g. in ropes or cables for towing craft, in chains for anchors; Warping or mooring winch-cable tension control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
    • F16H3/721—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously the secondary drive being an energy dissipating device, e.g. regulating brake, in order to vary speed continuously
    • F16H3/722—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously the secondary drive being an energy dissipating device, e.g. regulating brake, in order to vary speed continuously the secondary drive being a fluid throttle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Winding Of Webs (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Transmission Devices (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH465373A 1972-03-30 1973-03-29 HYDRAULIC COUPLING, WITH AUTOMATIC TORQUE CHANGE FOR WINDING OR DRAGGING WITH SUBSTANTIALLY CONSTANT PULL. CH555491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2262272A IT950921B (en) 1972-03-30 1972-03-30 TORQUE SELF-REGULATING HYDRAULIC JOINT FOR WINDING OR DRAGING AT CONSTANT PULL

Publications (1)

Publication Number Publication Date
CH555491A true CH555491A (en) 1974-10-31

Family

ID=11198530

Family Applications (1)

Application Number Title Priority Date Filing Date
CH465373A CH555491A (en) 1972-03-30 1973-03-29 HYDRAULIC COUPLING, WITH AUTOMATIC TORQUE CHANGE FOR WINDING OR DRAGGING WITH SUBSTANTIALLY CONSTANT PULL.

Country Status (8)

Country Link
JP (1) JPS4913563A (en)
BE (1) BE797513A (en)
CH (1) CH555491A (en)
DE (1) DE2315772A1 (en)
ES (1) ES413157A1 (en)
FR (1) FR2178691A5 (en)
GB (1) GB1391567A (en)
IT (1) IT950921B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5376025A (en) * 1976-12-17 1978-07-06 Fuji Photo Film Co Ltd Prevention method for uneven transfer of color diffusion transfer image
JPS5376026A (en) * 1976-12-17 1978-07-06 Fuji Photo Film Co Ltd Prevention method for uneven transfer of color diffusion transfer image
GB2134227A (en) * 1982-12-24 1984-08-08 Michael Leslie Ryall Variable speed transmission including fluid pumping means
CA1243845A (en) * 1984-09-28 1988-11-01 Clinton B. Stroh Feed reverser for a combine header
CN102942085B (en) * 2012-12-05 2015-04-15 湖南海润电气有限公司 Variable frequency hydraulic coupling cable drum

Also Published As

Publication number Publication date
ES413157A1 (en) 1976-01-16
IT950921B (en) 1973-06-20
BE797513A (en) 1973-07-16
DE2315772A1 (en) 1973-11-08
FR2178691A5 (en) 1973-11-09
JPS4913563A (en) 1974-02-06
GB1391567A (en) 1975-04-23

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Legal Events

Date Code Title Description
PL Patent ceased