EP1958918A3 - Lasthandhabungsmittel mit Wälzkörperumlaufführung - Google Patents

Lasthandhabungsmittel mit Wälzkörperumlaufführung Download PDF

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Publication number
EP1958918A3
EP1958918A3 EP08002564A EP08002564A EP1958918A3 EP 1958918 A3 EP1958918 A3 EP 1958918A3 EP 08002564 A EP08002564 A EP 08002564A EP 08002564 A EP08002564 A EP 08002564A EP 1958918 A3 EP1958918 A3 EP 1958918A3
Authority
EP
European Patent Office
Prior art keywords
frame
component
load
rolling elements
load handling
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.)
Granted
Application number
EP08002564A
Other languages
English (en)
French (fr)
Other versions
EP1958918A2 (de
EP1958918B1 (de
Inventor
Michael Dipl.-Ing. Schönauer
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.)
Jungheinrich AG
Original Assignee
Jungheinrich 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 Jungheinrich AG filed Critical Jungheinrich AG
Publication of EP1958918A2 publication Critical patent/EP1958918A2/de
Publication of EP1958918A3 publication Critical patent/EP1958918A3/de
Application granted granted Critical
Publication of EP1958918B1 publication Critical patent/EP1958918B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/08—Masts; Guides; Chains
    • 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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
    • B66F9/147—Whole unit including fork support moves relative to mast
    • B66F9/148—Whole unit including fork support moves sideways

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Handcart (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Ein Lasthandhabungsmittel, insbesondere für Flurförderzeuge, umfasst einen Rahmen (12) und einen an diesem relativbeweglich aufgenommenen Lastbewegungsbauteil (14), wobei das Lastbewegungsbauteil (14) an dem Rahmen (12) mittels einer Mehrzahl von Wälzkörpern (30, 34, 36, 46) zur Relativbewegung längs einer Führungsachse (F) geführt ist, wobei die Mehrzahl von Wälzkörpern (30, 34, 36, 46) wenigstens eine Anordnung von umlaufenden Wälzkörpern (46) umfasst, mit einem Tragabschnitt (T), in welchem Wälzkörper (46) bei einer Relativbewegung von Rahmen (12) und Lastbewegungsbauteil (14) längs einer mit einem Bauteil aus Rahmen (12) und Lastbewegungsbauteil (14) fest verbundenen Führungsbahn (50, 52) und einer mit dem jeweils anderen Bauteil aus Rahmen (12) und Lastbewegungsbauteil (14) fest verbundenen Wälzbahn (56) abwälzen, und mit einem Rücklaufabschnitt (R), in welchem sich die Wälzkörper (46) während der Relativbewegung von Rahmen (12) und Lastbewegungsbauteil (14) von einem Austrittsendbereich (60 oder 62) des Tragabschnitts (T) zu dessen Eintrittsendbereich (60 oder 62) bewegen.
EP08002564A 2007-02-14 2008-02-12 Lasthandhabungsmittel mit Wälzkörperumlaufführung Not-in-force EP1958918B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007007359A DE102007007359A1 (de) 2007-02-14 2007-02-14 Lasthandhabungsmittel mit Wälzkörperumlaufführung

Publications (3)

Publication Number Publication Date
EP1958918A2 EP1958918A2 (de) 2008-08-20
EP1958918A3 true EP1958918A3 (de) 2009-11-11
EP1958918B1 EP1958918B1 (de) 2012-02-01

Family

ID=39410208

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08002564A Not-in-force EP1958918B1 (de) 2007-02-14 2008-02-12 Lasthandhabungsmittel mit Wälzkörperumlaufführung

Country Status (3)

Country Link
US (1) US7980807B2 (de)
EP (1) EP1958918B1 (de)
DE (1) DE102007007359A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016207523A1 (de) * 2016-05-02 2017-11-02 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Querschwingungen
DE102016207526A1 (de) 2016-05-02 2017-11-02 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Schwingungen
DE102016208205A1 (de) 2016-05-12 2017-11-16 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Schwingungen
DE102016209893A1 (de) 2016-06-06 2017-12-07 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Schwingungen
DE102016211390A1 (de) 2016-06-24 2017-12-28 Jungheinrich Aktiengesellschaft Flurförderzeug mit Mitteln zur Unterdrückung bzw. Reduzierung von Schwingungen
DE102016211603A1 (de) 2016-06-28 2017-12-28 Jungheinrich Aktiengesellschaft Abstützvorrichtung mit Einrichtung zur Reduzierung von Schwingungen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2317758A1 (de) * 1973-04-09 1974-10-24 Linde Ag Seitenschiebeeinrichtung fuer den gabeltraeger eines hubladers
EP0658510A1 (de) * 1993-12-16 1995-06-21 Jungheinrich Aktiengesellschaft Flurförderzeug
DE102004007292A1 (de) * 2004-02-14 2005-09-01 Linde Ag Hubgerüst mit Wälzkörperumlaufführung
DE102005035631A1 (de) * 2005-07-29 2007-02-01 Jungheinrich Ag Dreiseitenstapler

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5190436A (en) * 1991-06-06 1993-03-02 Caterpillar Industrial Inc. Carriage assembly having side shiftable and adjustable forks
DE4342893C2 (de) 1993-12-16 1999-09-23 Lohmann Gmbh & Co Kg Reversibel haftende, rückstandsfrei wieder ablösbare Haftklebemasse, Verfahren zu deren Herstellung und Verwendung als wiederverklebbare Haftklebeartikel
US6042514A (en) * 1998-05-30 2000-03-28 Abelbeck; Kevin G. Moving surface exercise device
US7275908B2 (en) * 2004-01-21 2007-10-02 Hilman, Incorporated Swivel ram roller
US7841822B2 (en) * 2005-07-15 2010-11-30 Tygard Machine & Manufacturing Company Manipulator for a lift truck

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2317758A1 (de) * 1973-04-09 1974-10-24 Linde Ag Seitenschiebeeinrichtung fuer den gabeltraeger eines hubladers
EP0658510A1 (de) * 1993-12-16 1995-06-21 Jungheinrich Aktiengesellschaft Flurförderzeug
DE102004007292A1 (de) * 2004-02-14 2005-09-01 Linde Ag Hubgerüst mit Wälzkörperumlaufführung
DE102005035631A1 (de) * 2005-07-29 2007-02-01 Jungheinrich Ag Dreiseitenstapler

Also Published As

Publication number Publication date
EP1958918A2 (de) 2008-08-20
EP1958918B1 (de) 2012-02-01
US20080193268A1 (en) 2008-08-14
US7980807B2 (en) 2011-07-19
DE102007007359A1 (de) 2008-08-21

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