DE3878522D1 - Nivelliervorrichtung fuer an gelenkauslegern angeordnete arbeitsplattformen. - Google Patents

Nivelliervorrichtung fuer an gelenkauslegern angeordnete arbeitsplattformen.

Info

Publication number: DE3878522D1
Authority: DE; Germany
Prior art keywords: leveling device; work platforms; platforms arranged; joint extenders; extenders
Prior art date: 1987-10-07
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 - Fee Related

Application number

DE8888105982T

Other languages

English (en)

Other versions

DE3878522T2 (de

Inventor

Wayne P Macdonald

Jeffery J Ritz

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.)

JLG Industries Inc

Original Assignee

JLG 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.)

1987-10-07

Filing date

1988-04-14

Publication date

1993-03-25

1988-04-14 Application filed by JLG Industries Inc filed Critical JLG Industries Inc

1993-03-25 Application granted granted Critical

1993-03-25 Publication of DE3878522D1 publication Critical patent/DE3878522D1/de

1993-06-24 Publication of DE3878522T2 publication Critical patent/DE3878522T2/de

2008-04-15 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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)
Jib Cranes (AREA)

DE8888105982T 1987-10-07 1988-04-14 Nivelliervorrichtung fuer an gelenkauslegern angeordnete arbeitsplattformen. Expired - Fee Related DE3878522T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07105724 US4754840B1 (en)	1987-10-07	1987-10-07	Leveling assembly for work platforms on articulating booms

Publications (2)

Publication Number	Publication Date
DE3878522D1 true DE3878522D1 (de)	1993-03-25
DE3878522T2 DE3878522T2 (de)	1993-06-24

Family

ID=22307452

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8888105982T Expired - Fee Related DE3878522T2 (de)	1987-10-07	1988-04-14	Nivelliervorrichtung fuer an gelenkauslegern angeordnete arbeitsplattformen.

Country Status (8)

Country	Link
US (1)	US4754840B1 (de)
EP (1)	EP0310744B1 (de)
JP (1)	JPH07100600B2 (de)
KR (1)	KR920001061B1 (de)
AU (1)	AU598121B2 (de)
CA (1)	CA1331862C (de)
DE (1)	DE3878522T2 (de)
GB (1)	GB2210598B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5135074A (en) *	1991-06-27	1992-08-04	Simon Aerials Inc.	Telescopic boom elevating apparatus with a mechanical lift and level linkage system
US5249643A (en) *	1992-04-03	1993-10-05	Kidde Industries, Inc.	Vehicular self-propelled aerial work platform and telescoping parallelogram boom therefor
US5913379A (en) *	1996-01-26	1999-06-22	Figgie International, Inc.	Articulated aerial work platform system
US5727645A (en) *	1996-05-03	1998-03-17	Glazer Enterprises, Inc.	Aerial lift including a detachable end-hung basket
US6170606B1 (en)	1996-06-28	2001-01-09	Safety Dynamicon, Inc.	Analog control
US6250485B1 (en)	1997-07-30	2001-06-26	Terex Telelect	Boom articulation assembly for aerial boom sections
DE10353134A1 (de) *	2003-11-14	2005-06-09	Marte Feuerwehrfahrzeuge Feuerwehrtechnologie Ges.M.B.H.	Rettungshubgerät
WO2007011398A2 (en) *	2004-10-21	2007-01-25	Deka Products Limited Partnership	Controllable launcher
US8627925B2 (en) *	2006-05-15	2014-01-14	Vestil Manufacturing Corporation	Foldable work platform
US10358331B2 (en)	2010-12-20	2019-07-23	Jlg Industries, Inc.	Work platform with protection against sustained involuntary operation
US8813911B2 (en) *	2007-03-19	2014-08-26	Patriot3, Inc.	Tactical vehicle with line deployment tower
FR2924703B1 (fr) *	2007-12-11	2010-01-15	Gimaex Internat	Dispositif elevateur aerien et vehicule equipe d'un tel dispositif
EP2085463B1 (de) *	2008-02-01	2010-09-15	Eppendorf Ag	Kulturplatte mit Klappe zur seitlichen Belüftung
US8443936B1 (en) *	2010-11-15	2013-05-21	Timothy James Raymond	Self-contained work platform attachment for mobile cranes
US10124999B2 (en)	2010-12-20	2018-11-13	Jlg Industries, Inc.	Opto-electric system of enhanced operator control station protection
US10029899B2 (en) *	2010-12-20	2018-07-24	Jlg Industries, Inc.	Work platform with protection against sustained involuntary operation
US8739928B2 (en) *	2011-09-15	2014-06-03	Westchester Capital, Llc	Personnel basket
US8857567B1 (en) *	2012-06-14	2014-10-14	Timothy James Raymond	Self-contained powered jib boom and optional work platform attachment for mobile cranes
USD773146S1 (en) *	2014-02-28	2016-11-29	Haulotte Group	Boom lift
US10611616B2 (en) *	2014-12-09	2020-04-07	Altec Industries, Inc.	Aerial device with quick-coupling implement
CN105347274B (zh) *	2015-12-11	2019-03-05	湖南星邦重工有限公司	一种高空作业平台
GB2552025B (en)	2016-07-08	2020-08-12	Sovex Ltd	Boom conveyor
CN106395697B (zh) *	2016-08-24	2019-10-01	浙江鼎力机械股份有限公司	伸缩连接组件及高空作业平台
US20180132477A1 (en) *	2016-11-16	2018-05-17	ADC Custom Products, LLC	Transportable Observation Station
FR3067341B1 (fr)	2017-06-12	2019-07-26	Haulotte Group	Nacelle elevatrice a placement automatique en position compacte de transport
US11247886B2 (en) *	2018-01-11	2022-02-15	Fritel & Associates, L.L.C.	Personnel basket for overhead cranes
USD981075S1 (en) *	2020-05-22	2023-03-14	Jiangsu Xcmg Construction Machinery Research Institute Ltd.	Aerial platform truck

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2606078A (en) *	1948-06-11	1952-08-05	Capital Ind Inc	Pruning and picking platform implement
US2666417A (en) *	1950-10-17	1954-01-19	Chester A Harsch	Hydraulic telescopic boom
US2724620A (en) *	1954-04-12	1955-11-22	Up Right Inc	Power tower
GB1029850A (en) *	1961-02-07	1966-05-18	Warren Hugh Payne	Improvements in hydraulically levelled platforms and load carriers
US3252541A (en) *	1962-11-19	1966-05-24	Century Geophysical Corp	Solid array seismic monitor system
FI40624B (de) *	1965-12-14	1968-12-31	Tampella Oy Ab
GB1174255A (en) *	1965-12-22	1969-12-17	Firm Antonio Valla & C S N C	An Improved Mechanical Handling Apparatus
US3695474A (en) *	1970-08-05	1972-10-03	Case Co J I	Hydraulic control linkage for implement
US3834488A (en) *	1972-11-06	1974-09-10	J Grove	Aerial platform with articulating jib
US3866713A (en) *	1973-02-01	1975-02-18	Carpenter And Carpenter	Aerial platform apparatus
GB1458506A (de) *	1973-02-21	1976-12-15
US3809180A (en) *	1973-05-25	1974-05-07	Fulton Industries	Aerial platform apparatus having pipe grabs
US3828939A (en) *	1973-06-06	1974-08-13	J Tranchero	Three-stage self-propelled crane
US3963095A (en) *	1974-12-11	1976-06-15	Cam Industries, Inc.	Auxiliary extension platform assembly support frame drive means for an aerial ladder assembly
US4206833A (en) *	1976-07-15	1980-06-10	Clark Equipment Company	Mobile aerial tower
GB1544415A (en) *	1976-09-20	1979-04-19	Armfield Eng Ltd	Platform elevating devices
US4331215A (en) *	1980-02-12	1982-05-25	Jlg Industries, Inc.	Controls for aerial lift platform apparatus
JPS56124700U (de) *	1980-02-22	1981-09-22
US4359137A (en) *	1980-05-30	1982-11-16	Jlg Industries Inc.	Safeload indicator for aerial lift platform apparatus
US4537281A (en) *	1984-10-09	1985-08-27	Fmc Corporation	Two person aerial platform

1987
- 1987-10-07 US US07105724 patent/US4754840B1/en not_active Expired - Lifetime
1988
- 1988-04-08 AU AU14396/88A patent/AU598121B2/en not_active Ceased
- 1988-04-12 CA CA000563894A patent/CA1331862C/en not_active Expired - Fee Related
- 1988-04-12 GB GB8808540A patent/GB2210598B/en not_active Expired - Fee Related
- 1988-04-14 DE DE8888105982T patent/DE3878522T2/de not_active Expired - Fee Related
- 1988-04-14 EP EP88105982A patent/EP0310744B1/de not_active Expired - Lifetime
- 1988-04-30 KR KR1019880005007A patent/KR920001061B1/ko not_active IP Right Cessation
- 1988-05-10 JP JP63111730A patent/JPH07100600B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU598121B2 (en)	1990-06-14
EP0310744B1 (de)	1993-02-17
GB2210598B (en)	1992-06-10
JPH0198600A (ja)	1989-04-17
DE3878522T2 (de)	1993-06-24
EP0310744A1 (de)	1989-04-12
GB8808540D0 (en)	1988-05-11
JPH07100600B2 (ja)	1995-11-01
KR890006509A (ko)	1989-06-14
GB2210598A (en)	1989-06-14
CA1331862C (en)	1994-09-06
KR920001061B1 (ko)	1992-02-01
AU1439688A (en)	1989-04-13
US4754840B1 (en)	1997-01-14
US4754840A (en)	1988-07-05

Publication	Publication Date	Title
DE3878522D1 (de)	1993-03-25	Nivelliervorrichtung fuer an gelenkauslegern angeordnete arbeitsplattformen.
DE3874885D1 (de)	1992-10-29	Spannvorrichtung fuer werkzeuge.
DE68905905D1 (de)	1993-05-13	Stabilisierungsvorrichtung fuer schraegstellbares fahrzeug.
DE3778751D1 (de)	1992-06-11	Mastkonstruktion fuer arbeitsplattform.
DE59001347D1 (de)	1993-06-09	Magazin fuer koordinatenmessgeraete.
DE3868016D1 (de)	1992-03-05	Hilfsgeraet fuer die beatmung.
DE3584009D1 (de)	1991-10-10	Vorrichtung fuer lasttragende strukturen.
DE3480959D1 (de)	1990-02-08	Verstellbares untengestell fuer datensichtgeraet.
DE58901263D1 (de)	1992-06-04	Nivelliereinrichtung fuer laderschaufeln.
DE3774077D1 (de)	1991-11-28	Pruefmassenaufhaengung fuer einen beschleunigungsmesser.
DE3773456D1 (de)	1991-11-07	Verbindungsgeraet fuer integrierte schaltung.
DE68907028D1 (de)	1993-07-15	Mikroschlaggeraet fuer markierung.
DE3874469D1 (de)	1992-10-15	Messverfahren fuer halbleiteranordnung.
DE3774062D1 (de)	1991-11-28	Verbindungsleitungen fuer integrierte schaltungen.
DE3778755D1 (de)	1992-06-11	Bestandteil fuer elektrophorese.
DE3762726D1 (de)	1990-06-21	Entleerungsvorrichtung fuer schuettgutcontainer.
DE3782423D1 (de)	1992-12-03	Palettenwechseleinrichtung fuer werkzeugmaschine.
NO874007L (no)	1988-03-28	Nivelleringsanordning for boremal.
DE3580782D1 (de)	1991-01-17	Treibervorrichtung fuer kapazitive last.
DE3862597D1 (de)	1991-06-06	Rueckfuehreinrichtung fuer maehdrescher.
DE59000703D1 (de)	1993-02-11	Entdrahtungsvorrichtung fuer units.
DE68904740D1 (de)	1993-03-18	Lenkungsvorrichtung fuer ein fahrwerk.
DE3782985D1 (de)	1993-01-21	Steuervorrichtung fuer geschosse.
DE3883075D1 (de)	1993-09-16	Fehlerdiagnosegeraet fuer gesteuerte einrichtung.
DE3878859D1 (de)	1993-04-08	Fixiereinheit fuer synchroblockierbolzen.

Legal Events

Date	Code	Title	Description
1994-03-24	8364	No opposition during term of opposition
2003-02-13	8339	Ceased/non-payment of the annual fee