FI945175A - power Boom - Google Patents

power Boom Download PDF

Info

Publication number
FI945175A
FI945175A FI945175A FI945175A FI945175A FI 945175 A FI945175 A FI 945175A FI 945175 A FI945175 A FI 945175A FI 945175 A FI945175 A FI 945175A FI 945175 A FI945175 A FI 945175A
Authority
FI
Finland
Prior art keywords
boom
stress
move
brakes
operating switch
Prior art date
Application number
FI945175A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI945175A0 (en
FI98007B (en
FI98007C (en
Inventor
Esa Valkonen
Original Assignee
Esa Valkonen
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 Esa Valkonen filed Critical Esa Valkonen
Priority to FI945175A priority Critical patent/FI98007C/en
Publication of FI945175A0 publication Critical patent/FI945175A0/en
Publication of FI945175A publication Critical patent/FI945175A/en
Publication of FI98007B publication Critical patent/FI98007B/en
Application granted granted Critical
Publication of FI98007C publication Critical patent/FI98007C/en

Links

Landscapes

  • Jib Cranes (AREA)
  • Braking Arrangements (AREA)
  • Crushing And Grinding (AREA)

Abstract

Power supply boom which includes a ball coupling 1 provided with a pneumatic brake, a stress-relieving spring 2, booms 8 and 9, a brake coupling 3 which makes it possible for the boom to move in the vertical plane, and a ball coupling 4, a fastening rod 5 to which is secured a terminal device unit 6 and in conjunction with which is arranged the operating switch 7 of the pneumatic brakes. After the brakes have been removed from the couplings 1 and 3, one can move the power boom wherever is desired by means of the operating switch, wherein the stress-relieving spring 2 also makes the movement easier. <IMAGE>
FI945175A 1994-11-03 1994-11-03 power Boom FI98007C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI945175A FI98007C (en) 1994-11-03 1994-11-03 power Boom

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI945175A FI98007C (en) 1994-11-03 1994-11-03 power Boom
FI945175 1994-11-03

Publications (4)

Publication Number Publication Date
FI945175A0 FI945175A0 (en) 1994-11-03
FI945175A true FI945175A (en) 1996-05-04
FI98007B FI98007B (en) 1996-12-13
FI98007C FI98007C (en) 1997-03-25

Family

ID=8541734

Family Applications (1)

Application Number Title Priority Date Filing Date
FI945175A FI98007C (en) 1994-11-03 1994-11-03 power Boom

Country Status (1)

Country Link
FI (1) FI98007C (en)

Also Published As

Publication number Publication date
FI945175A0 (en) 1994-11-03
FI98007B (en) 1996-12-13
FI98007C (en) 1997-03-25

Similar Documents

Publication Publication Date Title
SE9101207D0 (en) STYRKETRAENINGSREDSKAP
FI982349A0 (en) Device for adjusting the length of the push rod of the tractor coupling device
AU669738B2 (en) Device for positioning equipment
DE69508847D1 (en) Double-acting clamp for coupling a vehicle to the train cable
DE59107384D1 (en) Setting and pulling device for connecting bolts
DE60223305D1 (en) Safety system for a spray boom
DE60013999D1 (en) steamers
FI945175A (en) power Boom
DE59507116D1 (en) Sprayer attachment device
DE69718357D1 (en) Adjustment device for the application stroke of a brake lever
ATE263011T1 (en) AIR TURN BAR
DE58904770D1 (en) AUXILIARY SWITCH ADAPTER BLOCK.
SE9903681D0 (en) Device by robot
GB2301335A (en) Load transferring apparatus
SE0201838D0 (en) Wheel braking device
DE59914090D1 (en) POWER SWITCH
PL368865A1 (en) Device for switching and locking moving points components
DE69722073D1 (en) transfer device
KR960000740U (en) Robot brake remote release device
KR950010567U (en) ROD reciprocating device using compressed air
DK551789A (en) LAESSEKRAN
KR970042663U (en) Mechanical brake release device for heavy equipment
ATE235334T1 (en) COUPLING DEVICE FOR THE PISTON ROD OF A DIE CASTING PISTON
ATE288784T1 (en) SHAPING DEVICE FOR SHAPING A TOY BUILDING BLOCK
DK1155946T3 (en) bearing device

Legal Events

Date Code Title Description
FG Patent granted

Owner name: VALKONEN, ESA

BB Publication of examined application