[go: up one dir, main page]

DE1634933A1 - Zahngreifer mit mehreren Klauen fuer Bagger oder Krane - Google Patents

Zahngreifer mit mehreren Klauen fuer Bagger oder Krane

Info

Publication number
DE1634933A1
DE1634933A1 DE19661634933 DE1634933A DE1634933A1 DE 1634933 A1 DE1634933 A1 DE 1634933A1 DE 19661634933 DE19661634933 DE 19661634933 DE 1634933 A DE1634933 A DE 1634933A DE 1634933 A1 DE1634933 A1 DE 1634933A1
Authority
DE
Germany
Prior art keywords
claw
central frame
gripper
actuating device
axis
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.)
Pending
Application number
DE19661634933
Other languages
German (de)
English (en)
Inventor
Gabriel Guinot
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.)
Poclain SA
Original Assignee
Poclain SA
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 Poclain SA filed Critical Poclain SA
Publication of DE1634933A1 publication Critical patent/DE1634933A1/de
Pending 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
    • B66C3/04—Tine grabs
    • 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
    • B66C3/14—Grabs opened or closed by driving motors thereon
    • B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Earth Drilling (AREA)
  • Shovels (AREA)
DE19661634933 1965-04-08 1966-03-30 Zahngreifer mit mehreren Klauen fuer Bagger oder Krane Pending DE1634933A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR12466A FR1439220A (fr) 1965-04-08 1965-04-08 Benne multigriffes à vérins incorporés dans les griffes

Publications (1)

Publication Number Publication Date
DE1634933A1 true DE1634933A1 (de) 1970-11-12

Family

ID=8575960

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661634933 Pending DE1634933A1 (de) 1965-04-08 1966-03-30 Zahngreifer mit mehreren Klauen fuer Bagger oder Krane

Country Status (5)

Country Link
US (1) US3384409A (es)
DE (1) DE1634933A1 (es)
ES (1) ES323649A1 (es)
FR (1) FR1439220A (es)
GB (1) GB1086170A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1508347A (fr) * 1966-11-24 1968-01-05 Poclain Sa Ensemble d'orientation facilement démontable pour benne preneuse d'engin de terrassement
US3877743A (en) * 1973-06-25 1975-04-15 Norman Allen Johnson Fluid operated grapple
DE2428566A1 (de) * 1974-06-14 1976-01-08 Heinrich Goetzen Hydraulischer polypgreifer fuer bagger, kraene oder dergleichen
DE3105194A1 (de) * 1981-02-13 1982-09-09 Heinz Thumm Ölhydraulische Antriebe GmbH, 7012 Fellbach Drehvorrichtung fuer haengende lasten
US4553778A (en) * 1983-05-06 1985-11-19 Rockland, Inc. Implement snubbing device
FR2589770B1 (fr) * 1985-11-07 1988-03-11 Normandie Ste Indle Basse Dispositif perfectionne de pince ou main de robot.
US5975604A (en) * 1997-05-27 1999-11-02 Wolin; Robert H. Grapple with universal attachment device
US6267547B1 (en) * 1998-10-02 2001-07-31 Erik J. Lund Grapple assembly
WO2000061485A1 (en) * 1999-04-09 2000-10-19 Wolin Robert H Grapple with universal attachment
US6453586B1 (en) * 2000-03-23 2002-09-24 Robert H. Wolin Bucket assembly
US7207610B1 (en) * 2003-03-03 2007-04-24 Kauppila Richard W Clam for wood handling equipment
ITVR20110131A1 (it) * 2011-06-28 2012-12-29 Cmb S R L Benna a polipo perfezionata
CN102995678A (zh) * 2012-09-28 2013-03-27 桂林晟成机械有限公司 一种抓车的鳄式抓斗
US10370818B2 (en) * 2016-11-15 2019-08-06 Ryan Arnold Bremner Grapple tip

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725996A (en) * 1953-04-22 1955-12-06 Paul F Britton Universal head for controlling clamshell bucket and similar material handling devices
US2959444A (en) * 1954-12-31 1960-11-08 Coil Handling Engineering Comp Mill roll lifting and turning rig
US2911251A (en) * 1956-10-29 1959-11-03 John E Osborn Pipe tongs
FR1202736A (fr) * 1958-09-25 1960-01-12 Benne ouvrante à griffes ou dents, à commande hydraulique, pour le soulèvement de matériaux divers et en particulier de matériaux en morceaux

Also Published As

Publication number Publication date
US3384409A (en) 1968-05-21
GB1086170A (en) 1967-10-04
ES323649A1 (es) 1966-12-01
FR1439220A (fr) 1966-05-20

Similar Documents

Publication Publication Date Title
DE1634933A1 (de) Zahngreifer mit mehreren Klauen fuer Bagger oder Krane
DE112016004253T5 (de) Schlosskörper
DE2321503B2 (de) Teleskopischer und schwenkbarer Ausleger
DE2058858A1 (de) Hebezeug-Zange
DE102016008822A1 (de) Mobilkran mit verstellbarer Ballastaufnahmevorrichtung
DE2550094C2 (de) Rohrstützkopf für eine Bohrrohr-Stapeleinrichtung
DE1506510B2 (de) Motorgreifer
DE1531204B2 (de) Hydraulischer Greifer
DE202014105161U1 (de) Forstwinde mit verbesserter Führung des Zugseils im Bereich einer oberen Umlenkrolle
DE3107013A1 (de) Vorrichtung zum gewichtsausgleich bei einem industrieroboter
DE69008352T2 (de) Baumernter.
DE2426107B2 (de) Drehwerk
DE1658034A1 (de) Ausleger-Schwenkvorrichtung
DE2612671B2 (de) Walzenschrämmaschine
DE1757007A1 (de) Vorrichtung zum Verstellen einer an eine Landmaschine,beispielsweise an einen Maehdrescher od.dgl.,anschliessbaren Maehwerksbaugruppe
DE820958C (de) Greiferherz, das von der Steigerolle eines Lastenaufzuges getragen wird
DE8715674U1 (de) Heuwerbungsmaschine
DE202007011051U1 (de) Klappdeckelvorrichtung für nass gepflegte Böden
DE860704C (de) Steuervorrichtung fuer die Schalen eines Greifers
DE2034305A1 (de) Vorrichtung zum Auf und Abwarts bewegen von Hangegerusten oder dergl
DE2104935C3 (de) Vorpfändkappenanordnung
DE2532203B2 (de) Vorrichtung zum Fällen von Bäumen
DE102021118080A1 (de) Vorrichtung zum zumindest teilweisen Verschliessen einer Öffnung
DE202011005195U1 (de) Rauchabzugsvorrichtung
DE69413303T2 (de) Löffelbagger