EP0826625A2 - Moyen de prise de charge pour stockage respectivement déstockage à double portée d'unités de chargement palettisées - Google Patents

Moyen de prise de charge pour stockage respectivement déstockage à double portée d'unités de chargement palettisées Download PDF

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Publication number
EP0826625A2
EP0826625A2 EP97114166A EP97114166A EP0826625A2 EP 0826625 A2 EP0826625 A2 EP 0826625A2 EP 97114166 A EP97114166 A EP 97114166A EP 97114166 A EP97114166 A EP 97114166A EP 0826625 A2 EP0826625 A2 EP 0826625A2
Authority
EP
European Patent Office
Prior art keywords
tables
drive
shelf
movement
chain
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
EP97114166A
Other languages
German (de)
English (en)
Other versions
EP0826625B1 (fr
EP0826625A3 (fr
Inventor
Andreas Simon
Günter Heinrich
Hendrik Gewald
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.)
SSI Schaefer Noell GmbH Lager und Systemtechnik
Original Assignee
Noell Stahl- und Maschinenbau GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7803570&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0826625(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Noell Stahl- und Maschinenbau GmbH filed Critical Noell Stahl- und Maschinenbau GmbH
Publication of EP0826625A2 publication Critical patent/EP0826625A2/fr
Publication of EP0826625A3 publication Critical patent/EP0826625A3/fr
Application granted granted Critical
Publication of EP0826625B1 publication Critical patent/EP0826625B1/fr
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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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
    • B66F9/12—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
    • B66F9/141—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements with shuttle-type movement

Definitions

  • the invention relates to a load handling device for double-deep inclusion or retrieval of palletized loading units, preferably a high-bay warehouse, according to the preamble of the first claim.
  • Telescopic forks are common for storing and retrieving palletized loading units in a high-bay warehouse.
  • the telescopic forks for double-deep storage of loading units are designed with three or four extending tables.
  • the telescopic fork is driven either by a rack or by a so-called combination chain at the lowest table.
  • the power transmission and movement coupling of the other tables takes place via so-called coupling chains or gear wheels and racks.
  • An essential part of the invention are two telescopic arms, which in turn consist of several, preferably three or four extendable tables and a lower table as a base frame for mounting, for example on a pallet truck of a storage and retrieval unit.
  • the load suspension device which is preferably designed as a fork, is driven by two drives. The first drive is used to extend the lowest table either to the left or to the right, for example via gear wheels and a rack that is attached to it.
  • a drive via a combination chain with two offset chain ends, which are attached to fixed points on the lowest extendable table is also conceivable.
  • the movement of the second table from below is coupled with the movement of the lowest table, for example via a coupling chain with fixed points.
  • the second drive can also extend the second table from above via the two offset ends of a chain, which are led to the chain wheel on the lower table via the lower table, either to the right or left.
  • the two chain ends are each attached to the second table from above at a fixed point.
  • the movement of the top table is also coupled to the movement of the second table from above, for example via a coupling chain.
  • the position of the tables when moving off in the front and rear Position on the shelf can be measured by a distance measurement, a limit switch or other suitable facilities are monitored at the individual tables will.
  • the telescopic fork shown in Figure 1 consists of three extending tables 10, 20, 30a, which are arranged on a lower table 40 as a base frame for mounting on a pallet truck 50 of a storage and retrieval unit.
  • Two drives A1 and A2 are provided for the drive, A1 representing the first drive 100 and A2 the second drive 200. Both drives A1 and A2 have a brake 101 and 201.
  • the power transmission to the drive train from A1 takes place via driven gear wheels 110 and toothed racks 120.
  • the power transmission in the drive train from A2 takes place via chain wheels 210 and a chain with two offset ends 220 and fixed point 230 at the second table from above 20.
  • all three tables 10, 20, 30a are extended via the first drive 100.
  • FIG. 2 shows the device according to the invention in the front position on the shelf with the loading unit 1, only the upper two tables 10, 20 being moved out separately. This is done by moving the two upper tables 10, 20 into the fork cavity of the loading aid 2 via the second drive 200. The movement of the lowest table 30a is blocked by the motor brake 101 of the first drive 100.
  • Figures 3 and 4 show functional diagrams of the drive systems A1 and A2 of Figures 1 and 2.
  • the movement of the second table of below 30b coupled with the movement of the lowest table 30a via a coupling chain with a fixed point can also optionally move the second table from above 20 via the two offset ends of the chain 220, which is led via the lower tables to the chain wheel 210 onto the lower table, either to the right or to the left.
  • the two chain ends are each attached to a fixed point 230 on the second table from above 20.
  • the movement of the top table 10 is also coupled to the movement of the second table from above 20 via a coupling chain.
  • the upper two tables 10, 20 are extended via the second drive 200 into the fork cavity of the loading aid 2 (FIG. 7).
  • the movement of the two lower tables 30a, 30b is blocked by the motor brake 101 of the first drive 100.
  • all four tables 10, 20, 30b, 30a are extended via both drives 100, 200.
  • the first 100 and the second drive 200 can be controlled synchronously or in succession in order to extend all the tables.
  • the functional diagram of FIGS. 6 and 7 can be seen in FIGS. 8 and 9.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Warehouses Or Storage Devices (AREA)
EP97114166A 1996-08-24 1997-08-16 Moyen de prise de charge pour stockage respectivement déstockage à double portée d'unités de chargement palettisées Revoked EP0826625B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19634216A DE19634216C2 (de) 1996-08-24 1996-08-24 Lastaufnahmemittel zur doppeltiefen Ein- beziehungsweise Auslagerung von palletierten Ladeeinheiten
DE19634216 1996-08-24

Publications (3)

Publication Number Publication Date
EP0826625A2 true EP0826625A2 (fr) 1998-03-04
EP0826625A3 EP0826625A3 (fr) 1998-11-11
EP0826625B1 EP0826625B1 (fr) 2003-02-19

Family

ID=7803570

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97114166A Revoked EP0826625B1 (fr) 1996-08-24 1997-08-16 Moyen de prise de charge pour stockage respectivement déstockage à double portée d'unités de chargement palettisées

Country Status (3)

Country Link
EP (1) EP0826625B1 (fr)
AT (1) ATE232835T1 (fr)
DE (2) DE19634216C2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10040492A1 (de) * 2000-08-18 2002-02-28 Johann Gehrig Teleskoparm
US6803164B2 (en) 2001-09-12 2004-10-12 Canon Kabushiki Kaisha Magnetic black toner
EP1619162A1 (fr) * 2004-07-22 2006-01-25 Siemens Aktiengesellschaft et déstockage à portée simple et multiple d'objets dans un rayonnage

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109071111B (zh) 2016-02-26 2021-11-02 鲍米勒纽伦堡股份有限公司 用于高架仓库的并行操作的存储提取装置及其操作方法
DE102016117941A1 (de) 2016-09-22 2018-03-22 Baumüller Nürnberg GmbH Teleskopantrieb, ein diesen umfassendes Regalbediengerät sowie Betriebsverfahren und Verwendung hierfür

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994004447A1 (fr) * 1992-08-19 1994-03-03 Cleco Limited Agencement de plateau a double portee
FR2709745A1 (fr) * 1993-09-08 1995-03-17 Productique Cie Gle Système de préhension à fourches télescopiques à double profondeur.
DE19623022A1 (de) * 1996-06-08 1997-12-11 Afb Anlagen Und Filterbau Gmbh Teleskoptisch zur Übernahme von Lasten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7521090U (de) * 1975-10-30 Siebau Siegener Stahlbauten Gmbh Teleskoptisch für Regalstapelgeräte
US4988262A (en) * 1989-07-24 1991-01-29 Eaton Corporation Extended reach shuttle
EP0433575B2 (fr) * 1989-12-21 1999-10-06 Electrowatt Technology Innovation AG Dispositif pour appliquer des marques à partir d'une bande à estamper

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994004447A1 (fr) * 1992-08-19 1994-03-03 Cleco Limited Agencement de plateau a double portee
FR2709745A1 (fr) * 1993-09-08 1995-03-17 Productique Cie Gle Système de préhension à fourches télescopiques à double profondeur.
DE19623022A1 (de) * 1996-06-08 1997-12-11 Afb Anlagen Und Filterbau Gmbh Teleskoptisch zur Übernahme von Lasten

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10040492A1 (de) * 2000-08-18 2002-02-28 Johann Gehrig Teleskoparm
US6803164B2 (en) 2001-09-12 2004-10-12 Canon Kabushiki Kaisha Magnetic black toner
EP1619162A1 (fr) * 2004-07-22 2006-01-25 Siemens Aktiengesellschaft et déstockage à portée simple et multiple d'objets dans un rayonnage

Also Published As

Publication number Publication date
DE19634216A1 (de) 1998-02-26
DE59709333D1 (de) 2003-03-27
EP0826625B1 (fr) 2003-02-19
DE19634216C2 (de) 2003-09-25
EP0826625A3 (fr) 1998-11-11
ATE232835T1 (de) 2003-03-15

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