ES421715A1 - Dispositivo para gobernar un util de cuchara de mordazas suspendido pendularmente de la pluma de aparatos elevadores,especialmente de excavadoras hidraulicas. - Google Patents

Dispositivo para gobernar un util de cuchara de mordazas suspendido pendularmente de la pluma de aparatos elevadores,especialmente de excavadoras hidraulicas.

Info

Publication number
ES421715A1
ES421715A1 ES421715A ES421715A ES421715A1 ES 421715 A1 ES421715 A1 ES 421715A1 ES 421715 A ES421715 A ES 421715A ES 421715 A ES421715 A ES 421715A ES 421715 A1 ES421715 A1 ES 421715A1
Authority
ES
Spain
Prior art keywords
boom
translation
machine
legally binding
google translate
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.)
Expired
Application number
ES421715A
Other languages
English (en)
Spanish (es)
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.)
Rheinstahl AG
Original Assignee
Rheinstahl AG
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 Rheinstahl AG filed Critical Rheinstahl AG
Publication of ES421715A1 publication Critical patent/ES421715A1/es
Expired legal-status Critical Current

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
    • B66C3/005—Grab supports, e.g. articulations; Oscillation dampers; Orientation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Earth Drilling (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Control And Safety Of Cranes (AREA)
ES421715A 1972-12-22 1973-12-21 Dispositivo para gobernar un util de cuchara de mordazas suspendido pendularmente de la pluma de aparatos elevadores,especialmente de excavadoras hidraulicas. Expired ES421715A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722262942 DE2262942C3 (de) 1972-12-22 1972-12-22 Pendelbremse für hydraulische Greifer

Publications (1)

Publication Number Publication Date
ES421715A1 true ES421715A1 (es) 1976-04-01

Family

ID=5865226

Family Applications (1)

Application Number Title Priority Date Filing Date
ES421715A Expired ES421715A1 (es) 1972-12-22 1973-12-21 Dispositivo para gobernar un util de cuchara de mordazas suspendido pendularmente de la pluma de aparatos elevadores,especialmente de excavadoras hidraulicas.

Country Status (7)

Country Link
AT (1) AT321824B (enrdf_load_stackoverflow)
BE (1) BE809019A (enrdf_load_stackoverflow)
CH (1) CH573861A5 (enrdf_load_stackoverflow)
DE (1) DE2262942C3 (enrdf_load_stackoverflow)
ES (1) ES421715A1 (enrdf_load_stackoverflow)
FR (1) FR2211571B3 (enrdf_load_stackoverflow)
NL (1) NL7317453A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382624A (en) * 1980-12-15 1983-05-10 Deere & Company Grapple pivot snubber
DE8717470U1 (de) * 1987-02-09 1989-03-30 Kinshofer Greiftechnik GmbH, 83714 Miesbach Pendelbremse für Greifer, Traggabeln o.dgl.
DE9015088U1 (de) * 1990-07-02 1991-02-07 Wahlers, Hans, 2727 Lauenbrück Haltevorrichtung für ein Arbeitsgerät, insbesondere einen Harvester
ATE442339T1 (de) 2006-04-03 2009-09-15 Epsilon Kran Gmbh Kranarm mit einer befestigungsvorrichtung für arbeitsgeräte
SE535364C2 (sv) * 2010-11-19 2012-07-10 Cranab Ab Svängningsdämpning och lastkran utrustad med sådan
US12398026B2 (en) 2022-08-12 2025-08-26 Knight Industries & Associates, Inc. Hoist rotary assembly

Also Published As

Publication number Publication date
AT321824B (de) 1975-04-25
DE2262942C3 (de) 1978-11-02
DE2262942B2 (de) 1978-03-09
BE809019A (fr) 1974-04-16
FR2211571A1 (enrdf_load_stackoverflow) 1974-07-19
DE2262942A1 (de) 1974-06-27
CH573861A5 (enrdf_load_stackoverflow) 1976-03-31
NL7317453A (enrdf_load_stackoverflow) 1974-06-25
FR2211571B3 (enrdf_load_stackoverflow) 1976-10-15

Similar Documents

Publication Publication Date Title
JPS51149802A (en) Device for handling pipe for oil well excavating derrick
AT340345B (de) Hydraulische schlagbohreinrichtung fur gestein, beton od.dgl.
AT333661B (de) Vorrichtung zum manipulieren von betonfertigteilen od.dgl.
ES421715A1 (es) Dispositivo para gobernar un util de cuchara de mordazas suspendido pendularmente de la pluma de aparatos elevadores,especialmente de excavadoras hidraulicas.
BE802390A (fr) Circuit de commande hydraulique pour excavateur hydraulique
NL7405855A (nl) Besturingsinrichting voor een hijstrommel.
BE814947A (fr) Chargeuse de minerai pour les puits en pente
FR2335716A1 (fr) Piston-tiroir pour distributeurs hydrauliques de commande
JPS5249901A (en) Fluid ram device for well excavating derrick
FR2305665A1 (fr) Distributeur de commande hydraulique, notamment pour verin de pelle mecanique
IT997627B (it) Secchio per escavatore
CA968254A (en) Hydraulic self-leveling valve device for a loader bucket
JPS5246602A (en) Boom device for bucket loader
CA963354A (en) Hydraulic self-leveling device for a loader bucket
CA886975A (en) Hydraulic parallel motion means for drill boom supported rock drilling apparatus
BE761622A (fr) Dispositif de nivellement automatique pour le reglage des outils des machines de terrassement, en particulier des pelles a profiler les fosse
ATA167574A (de) Vorrichtung zum verladen von schachtringen od.dgl.
FR2297291A1 (fr) Mecanisme articule de commande, notamment pour un godet de pelle mecanique
IT1017474B (it) Dispositivo di comendo per benne a valve azionate idraulicamente
IT1017715B (it) Dispositivo di comando per benne a valve azionate idraulicamente
FR2297339A1 (fr) Installation hydraulique de servocommande pour machines mobiles, en particulier pour des chargeurs elevateurs
FR1452819A (fr) Flèche de grue pour pelle hydraulique
FR1433549A (fr) Mât complémentaire pour pelle hydraulique
ES417997A1 (es) Un procedimiento para la colocacion de bloques de contrape-so.
BE810648A (fr) Dispositif pour le creusement de galeries souterraines.