SE442985B - Teleskopbom med hydraulorgan som utgor ett holje for dragelement - Google Patents

Teleskopbom med hydraulorgan som utgor ett holje for dragelement

Info

Publication number
SE442985B
SE442985B SE8403618A SE8403618A SE442985B SE 442985 B SE442985 B SE 442985B SE 8403618 A SE8403618 A SE 8403618A SE 8403618 A SE8403618 A SE 8403618A SE 442985 B SE442985 B SE 442985B
Authority
SE
Sweden
Prior art keywords
parts
traction element
point
cylinder
piston rod
Prior art date
Application number
SE8403618A
Other languages
English (en)
Swedish (sv)
Other versions
SE8403618L (fr
SE8403618D0 (sv
Inventor
Paul Gustafsson
Original Assignee
Tico Ab
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 Tico Ab filed Critical Tico Ab
Priority to SE8403618A priority Critical patent/SE442985B/sv
Publication of SE8403618D0 publication Critical patent/SE8403618D0/xx
Priority to AT85903417T priority patent/ATE30572T1/de
Priority to US06/845,261 priority patent/US4690290A/en
Priority to BR8506811A priority patent/BR8506811A/pt
Priority to JP60503209A priority patent/JPS61502677A/ja
Priority to EP85903417A priority patent/EP0188510B1/fr
Priority to AU46022/85A priority patent/AU571722B2/en
Priority to DE8585903417T priority patent/DE3560897D1/de
Priority to PCT/SE1985/000243 priority patent/WO1986000607A1/fr
Priority to CA000485196A priority patent/CA1246495A/fr
Publication of SE8403618L publication Critical patent/SE8403618L/xx
Publication of SE442985B publication Critical patent/SE442985B/sv
Priority to FI860890A priority patent/FI79285C/fi
Priority to DK099386A priority patent/DK152282C/da
Priority to NO86860868A priority patent/NO159372C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/04—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs the effective length of which is variable in operation, e.g. longitudinally displaceable, extensible

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Actuator (AREA)
  • Switches With Compound Operations (AREA)
  • Position Input By Displaying (AREA)
  • Pens And Brushes (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Ink Jet (AREA)
  • Transmission Devices (AREA)
  • Pinball Game Machines (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Toys (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Vehicle Body Suspensions (AREA)
SE8403618A 1984-07-09 1984-07-09 Teleskopbom med hydraulorgan som utgor ett holje for dragelement SE442985B (sv)

Priority Applications (13)

Application Number Priority Date Filing Date Title
SE8403618A SE442985B (sv) 1984-07-09 1984-07-09 Teleskopbom med hydraulorgan som utgor ett holje for dragelement
US06/845,261 US4690290A (en) 1984-07-09 1985-06-10 Device of the kind comprising at least three movably co-ordinated parts
AU46022/85A AU571722B2 (en) 1984-07-09 1985-06-10 A device of the kind comprising at least three movably co-ordinated parts
PCT/SE1985/000243 WO1986000607A1 (fr) 1984-07-09 1985-06-10 Dispositif du genre qui comprend au moins trois parties mobiles coordonnees
BR8506811A BR8506811A (pt) 1984-07-09 1985-06-10 Um aparelho do tipo consistindo de pelo menos tres pecas moveis coordenadas
JP60503209A JPS61502677A (ja) 1984-07-09 1985-06-10 少くとも３つの移動自在に協同するように組合わされた部品から成る装置
EP85903417A EP0188510B1 (fr) 1984-07-09 1985-06-10 Dispositif du genre qui comprend au moins trois parties mobiles coordonnees
AT85903417T ATE30572T1 (de) 1984-07-09 1985-06-10 Vorrichtung mit mindestens drei koordinierten beweglichen teilen.
DE8585903417T DE3560897D1 (en) 1984-07-09 1985-06-10 A device of the kind comprising at least three movably co-ordinated parts
CA000485196A CA1246495A (fr) 1984-07-09 1985-06-25 Dispositif du type fait d'au moins trois elements a mouvement reciproque
FI860890A FI79285C (fi) 1984-07-09 1986-03-03 Anordning som bestaor av aotminstone tre delar, vilkas roerelse aer koordinerad.
DK099386A DK152282C (da) 1984-07-09 1986-03-04 Indretning til at frembringe en relativ bevaegelse mellem i det mindste tre bevaegelsesmaessigt samordnede dele
NO86860868A NO159372C (no) 1984-07-09 1986-03-07 Anordning av den type som omfatter minst tre bevegelige, koordinerte deler.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8403618A SE442985B (sv) 1984-07-09 1984-07-09 Teleskopbom med hydraulorgan som utgor ett holje for dragelement

Publications (3)

Publication Number Publication Date
SE8403618D0 SE8403618D0 (sv) 1984-07-09
SE8403618L SE8403618L (fr) 1986-01-10
SE442985B true SE442985B (sv) 1986-02-10

Family

ID=20356476

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8403618A SE442985B (sv) 1984-07-09 1984-07-09 Teleskopbom med hydraulorgan som utgor ett holje for dragelement

Country Status (13)

Country Link
US (1) US4690290A (fr)
EP (1) EP0188510B1 (fr)
JP (1) JPS61502677A (fr)
AT (1) ATE30572T1 (fr)
AU (1) AU571722B2 (fr)
BR (1) BR8506811A (fr)
CA (1) CA1246495A (fr)
DE (1) DE3560897D1 (fr)
DK (1) DK152282C (fr)
FI (1) FI79285C (fr)
NO (1) NO159372C (fr)
SE (1) SE442985B (fr)
WO (1) WO1986000607A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL84299A (en) * 1987-10-28 1994-08-26 Werber Manuel M Telescoping mast
US5060427A (en) * 1990-02-01 1991-10-29 Kidde Industries, Inc. Extension and retraction system for four section telescopic boom having simultaneous and equal extension and retraction of the telescopic sections
US5115606A (en) * 1990-09-24 1992-05-26 Ingersoll-Rand Company Extension cable for telescopic tower
DE4311964A1 (de) * 1993-04-10 1994-10-13 Krupp Ag Hoesch Krupp Teleskopauslegerkran
US6182995B1 (en) * 1998-10-26 2001-02-06 George B. Wall Extendable semi-trailer
US20030213766A1 (en) * 2002-05-15 2003-11-20 Komatsu Utility Europe S.P.A. Telescopic arm
ITMI20040405U1 (it) * 2004-09-02 2004-12-02 Kabelschlepp Italia S R L Disposizione migliorata di catena portachiavi in posizione verticale ascendente inserita in gruppi telescopici a due o piu' sezioni
DE102006023371A1 (de) * 2006-05-16 2007-11-22 Terex-Demag Gmbh & Co. Kg Teleskopierbarer Kranausleger
CN102180414B (zh) * 2011-05-11 2012-12-05 湖南中联重科专用车有限责任公司 起重机及起重机副臂箱型臂的展收方法
US9302708B2 (en) 2013-09-20 2016-04-05 Bull Moose Heavy Haul, Inc. Support member for a trailer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI44842C (fi) * 1964-05-15 1972-01-10 Haganes Martin Pidennettävissä oleva nosturinvarsi.
US3836011A (en) * 1970-01-31 1974-09-17 T Sakamoto Extensible boom
DE2427448A1 (de) * 1974-06-07 1975-12-18 Bellaplast Gmbh Vorrichtung zum behandeln, insbesondere trocknen von werkstuecken aus waermeempfindlichem material
GB1594096A (en) * 1976-11-11 1981-07-30 Coles Cranes Ltd Telescopic booms
US4258853A (en) * 1978-04-24 1981-03-31 Caterpillar Tractor Co. Extensible boom for cranes
CA1132101A (fr) * 1978-11-24 1982-09-21 Ryutaro Yoritomi Pelle mecanique a bras telescopique
DE3030821C2 (de) * 1979-08-17 1983-12-01 Coles Cranes Ltd., Sunderland, Tyne and Wear Teleskopausleger-Seilabspannung
US4388033A (en) * 1981-03-16 1983-06-14 Eaton Corporation Shuttle assembly
FR2514338A1 (fr) * 1981-10-12 1983-04-15 Egie Engin elevateur de personnel du type telescopique
SE429958B (sv) * 1982-12-15 1983-10-10 Hiab Foco Ab Kranarm, i synnerhet av vipparmstyp
US4575976A (en) * 1983-06-24 1986-03-18 Machine Products Corporation Extension and retraction system for boom apparatus

Also Published As

Publication number Publication date
NO159372C (no) 1988-12-21
DK152282C (da) 1988-08-15
NO860868L (no) 1986-03-07
BR8506811A (pt) 1986-11-25
SE8403618L (fr) 1986-01-10
CA1246495A (fr) 1988-12-13
EP0188510A1 (fr) 1986-07-30
DK99386A (da) 1986-03-04
FI860890A0 (fi) 1986-03-03
ATE30572T1 (de) 1987-11-15
AU4602285A (en) 1986-02-10
DK152282B (da) 1988-02-15
NO159372B (no) 1988-09-12
DE3560897D1 (en) 1987-12-10
JPS61502677A (ja) 1986-11-20
FI79285B (fi) 1989-08-31
WO1986000607A1 (fr) 1986-01-30
FI860890A (fi) 1986-03-03
AU571722B2 (en) 1988-04-21
EP0188510B1 (fr) 1987-11-04
DK99386D0 (da) 1986-03-04
US4690290A (en) 1987-09-01
FI79285C (fi) 1989-12-11
SE8403618D0 (sv) 1984-07-09

Similar Documents

Publication Publication Date Title
SE442985B (sv) Teleskopbom med hydraulorgan som utgor ett holje for dragelement
CA1080668A (fr) Fleche telescopique
FI64927B (fi) Hydrauliskt manoevrerad kran
US5060427A (en) Extension and retraction system for four section telescopic boom having simultaneous and equal extension and retraction of the telescopic sections
JP4049853B2 (ja) 伸縮ブームの同時伸縮機構
US2759757A (en) Pipe handling mechanism
JP2016079008A (ja) 伸縮ブームの伸縮装置
FR2697879B1 (fr) Cylindre asservi d'embrayage hydraulique dont le piston comporte une partie extensible télescopiquement.
JP5016546B2 (ja) 伸縮ブーム
ATE200266T1 (de) Ausziehbarer ausleger, insbesondere für kräne
FR2801576B1 (fr) Fleche de grue a portee variable et a equilibrage automotique
SE434891B (sv) Fjerrstyrningsanordning
EP2096075A1 (fr) Poutre télescopique
CA1195516A (fr) Dispositif de saisie de cables pouvant travailler par traction ou poussee
JP3096002B2 (ja) ブーム伸縮装置の滑車装置
FI88492B (fi) Anordning vid en kranarm
WO1988009304A1 (fr) Dispositif dans des bras telescopiques
IT8225051A1 (it) Dispositivo di sicurezza per tendicingolo
RU2070953C1 (ru) Рабочее оборудование погрузчика
WO2004078633A1 (fr) Dispositif a fleche telescopique
US3264950A (en) Extensible boom
US902510A (en) Logging-tackle.
JP2002128470A (ja) ブーム伸縮装置
SU684171A1 (ru) Поршневой позиционер
JP2550045Y2 (ja) 建設機械の伸縮アーム装置

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8403618-5

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8403618-5

Format of ref document f/p: F