EP1244596A1 - Anbaugerät für flurförderzeuge, insbesondere gabelstapler - Google Patents
Anbaugerät für flurförderzeuge, insbesondere gabelstaplerInfo
- Publication number
- EP1244596A1 EP1244596A1 EP00987085A EP00987085A EP1244596A1 EP 1244596 A1 EP1244596 A1 EP 1244596A1 EP 00987085 A EP00987085 A EP 00987085A EP 00987085 A EP00987085 A EP 00987085A EP 1244596 A1 EP1244596 A1 EP 1244596A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- carrier
- frame
- trucks
- control
- piston rod
- 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
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
- B66F9/12—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
- B66F9/142—Movements of forks either individually or relative to each other
- B66F9/143—Movements of forks relative to each other - symmetric
Definitions
- the invention relates to an attachment for industrial trucks, i.e. Vehicles, in particular so-called forklift trucks, which have a device for lifting and lifting loads arranged on the front on a frame or carrier, which is equipped with holding and / or gripping devices, which are guided on telescopic guide devices and movable with the aid of hydraulic control devices and can be brought into different positions in which they can pick up, grasp, lift and transport a load.
- industrial trucks i.e. Vehicles, in particular so-called forklift trucks, which have a device for lifting and lifting loads arranged on the front on a frame or carrier, which is equipped with holding and / or gripping devices, which are guided on telescopic guide devices and movable with the aid of hydraulic control devices and can be brought into different positions in which they can pick up, grasp, lift and transport a load.
- SPARE BLADE SPARE BLADE (RULE 26) telescopic guides for the actual gripping or Holding elements carries.
- the positioning of these gripping or holding elements takes place with the aid of hydraulic control devices with control cylinders and control pistons, which are arranged essentially within the guides.
- REPLACEMENT BLA ⁇ (RULE 26) These measures are supported by a special design of the oil circuit of the hydraulic control device in such a way that the piston rod of the control piston is provided with at least two longitudinal bores for the return and return, whereby the previously common subdivision of the interior of the control cylinder by cylindrical partitions and the so associated sealing difficulties can be avoided.
- FIG. 1 is a perspective view of the device chosen as an example in the embodiment of a so-called double pallet device for forklift trucks,
- Fig. 2 shows a detail of the hydraulic control device for the adjustment of the fork tines in longitudinal section
- FIG. 3 shows a section approximately along the line 3 - 3 of FIG. 2.
- Fig. 1 an attachment for forklift trucks is shown, which has a conventional design in many parts. Telescopic guides 12, 13 for positioning are attached to a base or support part 11 to be connected to the forklift vehicle.
- REPLACEMENT BLA ⁇ (RULE 26) tion of two pairs of prongs 14 are provided, which are attached to the free ends of the guides. Hydraulic control units, which are accommodated in the tubular guides, are usually used to adjust the fork tines.
- the telescopic guide shown is formed by the stationary part 23, which corresponds to part 13 of FIG. 1, and the movable part 22, corresponding to part 12 of FIG. 1.
- the tubular part 23 forms part of the base or carrier part or is fixedly connected thereto.
- the tubular guide part 22 is displaceably mounted with the interposition of sliding bushes 221, 222. At its free end, the guide part 22 is connected to the fork tine 24.
- the free end of the guide tube 22, which is connected to the prong 24, is closed by an end wall 224 and can therefore be used as a control cylinder of a hydraulic control device.
- a control piston 25 which is connected via its piston rod 251 to the stationary part 23 of the guide device at 231 and can be acted upon with pressure medium from both sides.
- the piston rod 251 has two longitudinal bores 252, 253, via which the pressure medium for tine positioning, which can be supplied at 254 or 255, can be steered to one or the other piston side in order to move the control cylinder in one direction or the other.
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19953970A DE19953970A1 (de) | 1999-11-09 | 1999-11-09 | Anbaugerät für Flurförderzeuge, insbesondere Gabelstapler |
| DE19953970 | 1999-11-09 | ||
| PCT/DE2000/003888 WO2001034514A1 (de) | 1999-11-09 | 2000-11-06 | Anbaugerät für flurförderzeuge, insbesondere gabelstapler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1244596A1 true EP1244596A1 (de) | 2002-10-02 |
| EP1244596B1 EP1244596B1 (de) | 2004-07-28 |
Family
ID=7928489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00987085A Expired - Lifetime EP1244596B1 (de) | 1999-11-09 | 2000-11-06 | Anbaugerät für flurförderzeuge, insbesondere gabelstapler |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1244596B1 (de) |
| AT (1) | ATE272023T1 (de) |
| DE (2) | DE19953970A1 (de) |
| DK (1) | DK1244596T3 (de) |
| ES (1) | ES2225288T3 (de) |
| WO (1) | WO2001034514A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6672823B2 (en) * | 2001-09-11 | 2004-01-06 | Cascade Corporation | Fork positioner for facilitating replacement of forks on lift trucks |
| DE10216630C1 (de) * | 2002-04-15 | 2003-07-24 | Schulte Henke Gmbh | Anbaugerät für Flurförderzeuge |
| ITMO20050260A1 (it) * | 2005-10-11 | 2007-04-12 | Bolzoni Spa | Apparato, in particolare per forche di carrello elevatore |
| WO2007128032A1 (en) * | 2006-05-02 | 2007-11-15 | Peter Walker Edwards | Attachment for fork lift trucks |
| DE202010002764U1 (de) | 2010-02-24 | 2010-06-10 | Griptech Gmbh | Lasttransportierende Konstruktion zur Anbringung an einem Lastschlitten |
| DE102021116218B4 (de) | 2021-06-23 | 2023-07-06 | Schulte-Henke Gmbh | Anbaugerät für ein Flurförderzeug |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2746630A (en) * | 1952-10-16 | 1956-05-22 | Anderson Clayton & Co | Clamp for industrial trucks |
| US2920775A (en) * | 1956-05-09 | 1960-01-12 | Otis Elevator Co | Load clamps for an industrial truck |
| US3245562A (en) * | 1962-02-21 | 1966-04-12 | Yale & Towne Inc | Bearing arrangement for movable load engaging members on a vehicle |
| SE329706B (de) * | 1969-06-06 | 1970-10-19 | Bygg Och Transportekonomie Ab | |
| DE2165605A1 (de) * | 1971-12-30 | 1973-07-12 | Kilian Kaup Kg Ges Fuer Maschi | Seitenschiebe-vorsatzgeraet fuer einen hublader |
| DE2716659A1 (de) * | 1977-04-15 | 1978-10-19 | Kaup Gmbh & Co Kg | Plungerkolben fuer einen seitenschieber |
| DE2716704A1 (de) * | 1977-04-15 | 1978-10-19 | Kaup Gmbh & Co Kg | Seitenschieber fuer einen hublader |
| US5336039A (en) * | 1993-06-14 | 1994-08-09 | Cascade Corporation | Lift truck parallel arm clamp for compatibly maximizing operator visibility and load-carrying capacity |
| IT1275582B1 (it) * | 1995-07-21 | 1997-08-06 | Bolzoni Spa | Dispositivo traslatore di forche su un carrello elevatore con attuatore perfezionato |
| IT245360Y1 (it) * | 1998-04-10 | 2002-03-20 | Roncari Srl | Mezzi perfezionati per la regolazione dell'interasse orizzontale diattrezzature per carrelli elevatori o similari |
-
1999
- 1999-11-09 DE DE19953970A patent/DE19953970A1/de not_active Withdrawn
-
2000
- 2000-11-06 WO PCT/DE2000/003888 patent/WO2001034514A1/de not_active Ceased
- 2000-11-06 DE DE50007232T patent/DE50007232D1/de not_active Expired - Lifetime
- 2000-11-06 EP EP00987085A patent/EP1244596B1/de not_active Expired - Lifetime
- 2000-11-06 ES ES00987085T patent/ES2225288T3/es not_active Expired - Lifetime
- 2000-11-06 DK DK00987085T patent/DK1244596T3/da active
- 2000-11-06 AT AT00987085T patent/ATE272023T1/de not_active IP Right Cessation
Non-Patent Citations (1)
| Title |
|---|
| See references of WO0134514A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2225288T3 (es) | 2005-03-16 |
| DE19953970A1 (de) | 2001-05-10 |
| DE50007232D1 (de) | 2004-09-02 |
| WO2001034514A1 (de) | 2001-05-17 |
| DK1244596T3 (da) | 2004-12-06 |
| EP1244596B1 (de) | 2004-07-28 |
| ATE272023T1 (de) | 2004-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69414914T2 (de) | Hubwagen mit paralellen Klammerarmen mit maximaler Sichtbarkeit des Bedienungsmannes und Ladekapazität | |
| DE2402704C2 (de) | Gabelstapler | |
| DE3439048C2 (de) | Kraftheber für ein Hubgerät | |
| DE3880958T2 (de) | Gabeleinheit fuer hubwagen. | |
| DE602004001836T2 (de) | Transportabler Gabelhubwagen | |
| DE69501578T3 (de) | Motorhubwagen mit teleskopischem Arm | |
| DE2455988A1 (de) | Nach der seite und nach vorn kippbarer hubstaplermast | |
| EP2953887B1 (de) | Vorrichtung zur aufnahme und zum transport von lasten | |
| DE10029363A1 (de) | Gezogenes landwirtschaftliches Gerät | |
| WO2019025509A1 (de) | Vorrichtung zur aufnahme und zum transport von lasten | |
| EP1244596A1 (de) | Anbaugerät für flurförderzeuge, insbesondere gabelstapler | |
| DE3223990A1 (de) | Ackerschlepper mit einem abnehmbaren ballastgewicht | |
| DE1179347B (de) | Kran mit einem an einem Chassis gelenkig angebrachten Auslegerarm | |
| DE9405184U1 (de) | Flaschenwagen zum Transport von Stahlflaschen | |
| DE2503508A1 (de) | Fahrzeug-system zum handhaben von lasten | |
| EP0306637B1 (de) | Stapler | |
| DE3125384C2 (de) | ||
| DE4321446C2 (de) | Anbaugerät insbesondere für verfahrbare Stapler mit seitenverschiebbaren Gabeln | |
| DE2929712C2 (de) | ||
| DE1072557B (de) | Hubstapler mit quer zur Fahrtrichtung verschiebbarem Lastaufnehmer | |
| DE2426647A1 (de) | Reichweitenverlaengerungsvorrichtung fuer senkrechthubfahrzeuge | |
| EP1046609B2 (de) | Schubmaststapler | |
| DE2308487A1 (de) | Halterung fuer lasthandhaben an hubfahrzeugen | |
| DE202009018016U1 (de) | Schnellwechselvorrichtung | |
| DE19539945B4 (de) | Flurförderzeug mit einer aus mindestens zwei Gabelzinken gebildeten Gabel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20020523 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: DURWEN,KLAUS |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20040728 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040728 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040728 Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040728 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040728 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: GERMAN |
|
| REF | Corresponds to: |
Ref document number: 50007232 Country of ref document: DE Date of ref document: 20040902 Kind code of ref document: P |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041028 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041028 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041106 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041130 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041130 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041130 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041130 |
|
| REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2225288 Country of ref document: ES Kind code of ref document: T3 |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| ET | Fr: translation filed | ||
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| 26N | No opposition filed |
Effective date: 20050429 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041228 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DK Payment date: 20081119 Year of fee payment: 9 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20081117 Year of fee payment: 9 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20100212 Year of fee payment: 10 |
|
| REG | Reference to a national code |
Ref country code: DK Ref legal event code: EBP |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091130 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20110310 |
|
| BERE | Be: lapsed |
Owner name: *DURWEN MASCHINENBAU G.M.B.H. Effective date: 20101130 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110309 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20101130 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091107 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20121130 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20121218 Year of fee payment: 13 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20131106 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20140731 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131106 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131202 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20171018 Year of fee payment: 18 Ref country code: NL Payment date: 20171124 Year of fee payment: 18 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 50007232 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: MM Effective date: 20181201 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181201 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190601 |