FI95120C - link rod - Google Patents

link rod

Info

Publication number
FI95120C
FI95120C FI900235A FI900235A FI95120C FI 95120 C FI95120 C FI 95120C FI 900235 A FI900235 A FI 900235A FI 900235 A FI900235 A FI 900235A FI 95120 C FI95120 C FI 95120C
Authority
FI
Finland
Prior art keywords
link
linked
swinging
link rod
rotating stool
Prior art date
Application number
FI900235A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI900235A0 (en
FI95120B (en
Inventor
Godtfred Vestergaard
Original Assignee
Godtfred Vestergaard
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 Godtfred Vestergaard filed Critical Godtfred Vestergaard
Publication of FI900235A0 publication Critical patent/FI900235A0/en
Application granted granted Critical
Publication of FI95120B publication Critical patent/FI95120B/en
Publication of FI95120C publication Critical patent/FI95120C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Transmission Devices (AREA)
  • Agricultural Machines (AREA)
  • Tents Or Canopies (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

Foldable link rod system to be placed on a travelling frame comprises pivotally suspended link rods (16, 18) for raising and lowering an operation platform (14). A rotating stool (20) constitutes the connection between two link rods (16 and 18) which are placed in continuation to each other. The one part of the rotating stool (20) is linked to the free end of the first link rod (16) which at its opposite end is pivotally linked to a swinging rod system (26, 28, 30, 32). The second link rod (18) is linked to the other part of the rotating stool and at its other end it is linked to the operation platform (14). The two link rods are pivotal by means of each of their swinging devices (54-70) which are supported on the travelling frame (10, 12) and the rotating stool (20), respectively. The swinging rod system (26, 28, 30, 32) is adapted to communicate a swinging movement to the first link rod (16), the free end of which follows or yet is close to a leadline intersecting this end in one of the end positions of the link rod. At the same time, the rotating stool (20) of the swinging rod system (26, 28, 30, 32) is kept in a mainly horizontal position.
FI900235A 1988-05-17 1990-01-16 link rod FI95120C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK269888A DK269888A (en) 1988-05-17 1988-05-17 EXPLANATORY LED STANDARD MECHAMISM
DK269888 1988-05-17
DK8900127 1989-05-17
PCT/DK1989/000127 WO1989011440A1 (en) 1988-05-17 1989-05-17 Foldable link rod for carrying an operative platform

Publications (3)

Publication Number Publication Date
FI900235A0 FI900235A0 (en) 1990-01-16
FI95120B FI95120B (en) 1995-09-15
FI95120C true FI95120C (en) 1995-12-27

Family

ID=8114761

Family Applications (1)

Application Number Title Priority Date Filing Date
FI900235A FI95120C (en) 1988-05-17 1990-01-16 link rod

Country Status (11)

Country Link
EP (1) EP0386172B1 (en)
JP (1) JP2712112B2 (en)
CA (1) CA1332365C (en)
DE (3) DE3990519C2 (en)
DK (2) DK269888A (en)
FI (1) FI95120C (en)
GB (1) GB2229989B (en)
NL (1) NL194644C (en)
NO (1) NO900246D0 (en)
SE (1) SE502412C2 (en)
WO (1) WO1989011440A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4405594A1 (en) * 1994-02-22 1995-08-24 Paul Lingen Add-on crane for a mobile implement

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233700A (en) * 1963-07-11 1966-02-08 Mobile Aerial Towers Inc Aerial tower mechanism
DE2021758A1 (en) * 1970-05-04 1971-12-02 John Rotheisler Lifting gear for mobile work platforms
DE2324503C2 (en) * 1973-05-15 1986-06-26 Jacques Piasco Cuneo Tranchero Mobile crane
GB1412558A (en) * 1973-06-27 1975-11-05 Simon Eng Dudley Ltd Access equipment
FR2332227A1 (en) * 1975-11-18 1977-06-17 Laing & Son Ltd John LIFTING GEAR
GB1537771A (en) * 1976-12-14 1979-01-04 Simon Eng Dudley Ltd Access equipment
JPS5555667Y2 (en) * 1978-09-06 1980-12-23
US4333607A (en) * 1979-12-04 1982-06-08 Fmc Corporation Proportional mix system and method for applying a thixotropic de-icing fluid to an aircraft
GB2106074B (en) * 1981-08-13 1985-05-30 Gray Mackenzie Technical Servi Workplatform
DK157064C (en) * 1981-12-08 1990-04-30 Godtfred Vestergaard DEVICES FOR DEFICTION OF AIRCRAFT
JPS5935514U (en) * 1982-08-30 1984-03-06 朝日工業株式会社 Joints for deformed reinforcing bars

Also Published As

Publication number Publication date
DK174245B1 (en) 2002-10-14
SE9000131D0 (en) 1990-01-15
FI900235A0 (en) 1990-01-16
DK269888D0 (en) 1988-05-17
SE502412C2 (en) 1995-10-16
DE8990045U1 (en) 1990-04-26
GB2229989A (en) 1990-10-10
NO900246L (en) 1990-01-17
DK12590D0 (en) 1990-01-16
JPH02504258A (en) 1990-12-06
NL194644B (en) 2002-06-03
NL8920493A (en) 1990-04-02
SE9000131L (en) 1990-01-15
EP0386172A1 (en) 1990-09-12
DE3990519C2 (en) 2001-05-31
GB2229989B (en) 1992-06-03
CA1332365C (en) 1994-10-11
DK269888A (en) 1989-11-18
NL194644C (en) 2002-10-04
NO900246D0 (en) 1990-01-17
EP0386172B1 (en) 1995-11-08
GB9001045D0 (en) 1990-06-20
WO1989011440A1 (en) 1989-11-30
DE3990519T1 (en) 1990-07-19
JP2712112B2 (en) 1998-02-10
FI95120B (en) 1995-09-15
DK12590A (en) 1990-03-16

Similar Documents

Publication Publication Date Title
KR950704145A (en) Crane Arm Dolly
DE3581273D1 (en) BED WITH SEVERAL POSITIONS.
GB1494457A (en) Elevationally adjustable folding stage
ES472909A1 (en) Platform lift
SE8804403L (en) LOADING SYSTEM WITH LOADING MACHINES
SE8702155D0 (en) DEVICE IN WORK CHAIR OR LIKE
DK297584A (en) ADAPTIVE ORGANIZATION TO EXCLUDE SIDE MOVEMENT OF THE SUPER MOVERS
FI95120C (en) link rod
KR900700369A (en) Cargo conveyor systems
ES2046894T3 (en) BALCONY WINDOW WITH SIDE RAILS FOR INSTALLATION ON A SLOPING CEILING.
ATE266791T1 (en) TILTING FITTING WITH INVESTIBLE CORNER BEARING POINT
DE59004003D1 (en) Fitting for an at least rotatable, but preferably rotatable and tiltable wing of a window, a door or the like.
RU98115335A (en) COMPLEX FOR DRILLING MINING
SE8503076D0 (en) DEVICE AT A TURN
SE9300815L (en) Device for supporting a person
ATE57985T1 (en) WINDOW LOCKING DEVICE.
FR2653076B1 (en) DEVICE FOR AUTOMATIC LIFTING AND RELEASING OF A LIFTING LATCH PLATFORM.
DE50015761D1 (en) Swing arm for overhead line systems
SE8802524L (en) DEVICE FOR SEATING DEFORMATIONS IN A VEHICLE BODY
SE506161C2 (en) Local exhaust
DE3867504D1 (en) WINDOW FITTING.
SE8605221D0 (en) LIFTING DEVICE
FR2732567B1 (en) DEVICE FOR LOCKING TILTING FURNITURE
ATE171501T1 (en) AWNING MECHANISM
SE8302048L (en) DEVICE FOR THREE-TREATMENT DEVICE HANGED IN A CRANE ARM

Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: VESTERGAARD, GODTFRED

MA Patent expired