CA2820565C - Mecanisme hydraulique et equipement de raccordement en faisant usage - Google Patents

Mecanisme hydraulique et equipement de raccordement en faisant usage Download PDF

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Publication number
CA2820565C
CA2820565C CA2820565A CA2820565A CA2820565C CA 2820565 C CA2820565 C CA 2820565C CA 2820565 A CA2820565 A CA 2820565A CA 2820565 A CA2820565 A CA 2820565A CA 2820565 C CA2820565 C CA 2820565C
Authority
CA
Canada
Prior art keywords
hydraulic
axis
connection
pivot
equipment
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.)
Active
Application number
CA2820565A
Other languages
English (en)
Other versions
CA2820565A1 (fr
Inventor
Jonathan Craig Cooper
Jeffrey Paul Lotz
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.)
Tigercat Industries Inc
Original Assignee
Tigercat Industries Inc
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 Tigercat Industries Inc filed Critical Tigercat Industries Inc
Priority to CA2820565A priority Critical patent/CA2820565C/fr
Priority to EP13181144.0A priority patent/EP2824059B1/fr
Publication of CA2820565A1 publication Critical patent/CA2820565A1/fr
Application granted granted Critical
Publication of CA2820565C publication Critical patent/CA2820565C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/14—Grabs opened or closed by driving motors thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/58—Gripping members engaging only the external or internal surfaces of the articles and deforming the articles, e.g. by using gripping members such as tongs or grapples
    • B66C1/585—Log grapples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/68—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles mounted on, or guided by, jibs
    • 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
    • B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
    • B66C13/14—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices to load-engaging elements or motors associated therewith
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/005—Grab supports, e.g. articulations; Oscillation dampers; Orientation
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/01—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

ABRÉGÉ Les conduits hydrauliques pour des ensembles rotateurs traditionnels ont peut-être réduit la durabilité à cause du mouvement des composants mécaniques. Un mécanisme hydraulique comprend une liaison pivot définissant un axe de pivotement, un élément hydraulique relié à la liaison pivot, et un raccord pour relier un conduit hydraulique à lélément hydraulique. Le raccord définit un axe de connexion et le raccord est configuré de telle sorte que laxe de connexion croise approximativement laxe de pivotement. Le mécanisme hydraulique peut accroître la durabilité du conduit en réduisant la pression et lexposition aux objets environnants. Le mécanisme hydraulique peut être utilisé dans diverses applications, y compris dans un équipement forestier, par exemple, avec un ensemble de liaison de rotateur. CA 2820565 2020-03-20
CA2820565A 2013-07-10 2013-07-10 Mecanisme hydraulique et equipement de raccordement en faisant usage Active CA2820565C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2820565A CA2820565C (fr) 2013-07-10 2013-07-10 Mecanisme hydraulique et equipement de raccordement en faisant usage
EP13181144.0A EP2824059B1 (fr) 2013-07-10 2013-08-21 Équipement utilisant un ensemble hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2820565A CA2820565C (fr) 2013-07-10 2013-07-10 Mecanisme hydraulique et equipement de raccordement en faisant usage

Publications (2)

Publication Number Publication Date
CA2820565A1 CA2820565A1 (fr) 2015-01-10
CA2820565C true CA2820565C (fr) 2021-05-25

Family

ID=52274431

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2820565A Active CA2820565C (fr) 2013-07-10 2013-07-10 Mecanisme hydraulique et equipement de raccordement en faisant usage

Country Status (1)

Country Link
CA (1) CA2820565C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE541658C2 (sv) * 2016-06-16 2019-11-19 Komatsu Forest Ab Anordning för slangföring vid ett kranburet arbetsredskap
SE1850692A1 (en) * 2018-06-08 2019-12-09 Indexator Rotator Sys Ab Hydraulic rotator aparatus

Also Published As

Publication number Publication date
CA2820565A1 (fr) 2015-01-10

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