ES413157A1 - Fluid couplings - Google Patents

Fluid couplings

Info

Publication number
ES413157A1
ES413157A1 ES413157A ES413157A ES413157A1 ES 413157 A1 ES413157 A1 ES 413157A1 ES 413157 A ES413157 A ES 413157A ES 413157 A ES413157 A ES 413157A ES 413157 A1 ES413157 A1 ES 413157A1
Authority
ES
Spain
Prior art keywords
casing
communication
pumps
aforementioned
supported
Prior art date
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
ES413157A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GIUSEPE MIGLIARINI
LUIGI PELEGRINO
Original Assignee
GIUSEPE MIGLIARINI
LUIGI PELEGRINO
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 GIUSEPE MIGLIARINI, LUIGI PELEGRINO filed Critical GIUSEPE MIGLIARINI
Publication of ES413157A1 publication Critical patent/ES413157A1/en
Expired legal-status Critical Current

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 with an energy dissipating device, e.g. regulating brake or fluid throttle, 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 with an energy dissipating device, e.g. regulating brake or fluid throttle, in order to vary speed continuously with 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Transmission Devices (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

Self-regulating hydraulic torque joint, characterized by the fact that it comprises: a casing supported in a rotational way and defining a reservoir for a pumping liquid; a rotary axis supported coaxially by the aforementioned casing and protruding in a watertight manner from the latter; a system of volumetric pumps sustained and mechanically linked between the casing and said axis for their contemporary drive because of a difference in rotation between the casing and the mentioned axes; each of the pumps having its suction duct directly in communication with the inner part of the aforementioned tank and its delivery duct in communication with a common collector; said manifold being, in turn, in communication with the interior of the housing to discharge into the latter, through a set of a regulating valve controllable from the outside. (Machine-translation by Google Translate, not legally binding)
ES413157A 1972-03-30 1973-03-29 Fluid couplings Expired ES413157A1 (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
ES413157A1 true ES413157A1 (en) 1976-01-16

Family

ID=11198530

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413157A Expired ES413157A1 (en) 1972-03-30 1973-03-29 Fluid couplings

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
FR2178691A5 (en) 1973-11-09
IT950921B (en) 1973-06-20
JPS4913563A (en) 1974-02-06
BE797513A (en) 1973-07-16
GB1391567A (en) 1975-04-23
DE2315772A1 (en) 1973-11-08
CH555491A (en) 1974-10-31

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