EP1308818A1 - Bedienungsanordnung zur Betätigung von Steuerorganen durch einen gemeinsamen Bedienhebel - Google Patents
Bedienungsanordnung zur Betätigung von Steuerorganen durch einen gemeinsamen Bedienhebel Download PDFInfo
- Publication number
- EP1308818A1 EP1308818A1 EP02024272A EP02024272A EP1308818A1 EP 1308818 A1 EP1308818 A1 EP 1308818A1 EP 02024272 A EP02024272 A EP 02024272A EP 02024272 A EP02024272 A EP 02024272A EP 1308818 A1 EP1308818 A1 EP 1308818A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- holder
- control
- bracket
- operating
- 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
- 230000004913 activation Effects 0.000 abstract 4
- 238000011022 operating instruction Methods 0.000 description 8
- 241000309551 Arthraxon hispidus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
- G05G5/02—Means preventing undesired movements of a controlling member which can be moved in two or more separate steps or ways, e.g. restricting to a stepwise movement or to a particular sequence of movements
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
Definitions
- the invention relates to an operating system for operating control elements by means of a common operating lever which is connected to the control elements in Operationally connected bracket is connected, the bracket by two essentially perpendicular to each other, in the area of the holder intersecting actuation axes is rotatable.
- a generic operating instruction is known from DE 195 15 016 A1.
- This arrangement uses a spherical bearing for the bracket. It is one central bore in the joint ball of the spherical bearing, which in one with a Neck joint head is arranged, provided in which the bracket is attached is.
- the bracket can be due to this type of attachment with three degrees of freedom move. There is no rotation around the central axis of the joint ball bore required or desired, which is why this movement of the spherical bearing is prevented.
- the invention is therefore based on the task of operating the to provide the type mentioned above, which the above Disadvantages eliminated and yet offers the same advantages as known Arrangements.
- an articulated rod is provided, which is a rotation of the bracket to a perpendicular to the Axis lying actuation axes prevented.
- the desired actuation of the Control devices is thus ensured while the unwanted rotational movement is blocked.
- An arrangement by means of an articulated rod is also essential more wear-resistant and reduces the play of the operating lever.
- a first one Slider valve is used for the up and down movement of a on a mast arranged load carrier, while a second slide valve of the tilt movement assigned to the mast.
- bracket pins for the attachment of Actuator rods attached to the controls. Due to the training of the Actuating rods as articulated rods have advantages in terms of Control levers generated movement on the controls. The one from the bracket Completed circular movement is converted into a linear movement by means of the actuating rods of the tax organs.
- the articulated rod is advantageously attached to one end by means of an articulated bearing attached to a vehicle-fixed component.
- the joint rod can extend into the desired directions, but is at the same time so that a Rotation of the bracket to which it is also connected is made impossible.
- the articulated rod is attached to the bracket at one end by means of a spherical bearing.
- the operating instructions according to the invention are in the present Exemplary embodiment as a single-lever operation for the mast of a forklift educated.
- Figure 1 shows a perspective view of the invention Operating instructions, with an oblique view of the arrangement.
- the central component of the arrangement is a holder 2, which consists of a horizontal Plate 10 and an angle plate 11 attached to the side of plate 10 is composed. On the plate 10, an operating lever 1 is attached.
- the Angle plate 11 are two pins 3a and 90, which are offset from one another by 90 degrees 3b welded or screwed. Each pin 3a and 3b is used for attachment an actuating rod 4a and 4b, which preferably with the slide one as Directional valve trained control body in connection.
- the movement of the holder 2 takes place analogously to the pattern just described from when an actuation of the operating lever 1 to a rotation around the Actuating axis 9b leads.
- the sequence of movements for the Actuating rod 4a has a similar effect as above for the actuating axis 4b described.
- the operating rod 4b does not move while the Actuator rod 4a a downward movement with a small horizontal Component experiences.
- the corresponding control body can also be used without any problems be operated.
- the arrangement also leaves movements of the operating lever 1 also in any intermediate positions. These then represent a combination of the two movements described.
- the arrangement prevents rotation of the holder 2 by a vertical axis not shown here on the actuation axes 9a and 9b.
- the articulated rod 5 would have to be one bend vertical axis. This is not possible because the material from which the Articulated rod 5 is made, can absorb corresponding bending moments and does not lose its shape. The main purpose of the invention is thus achieved.
- FIG. 2 shows an operating arrangement according to the arrangement in FIG. 1 with the The difference is that the viewer looks at the operating instructions from below. Therefore, a joint ball of a spherical bearing 8 can be seen, which is only the Movement of the bracket 2 with three degrees of freedom and thus those described above Allows movement processes.
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Mechanical Control Devices (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Description
- Figur 1
- eine erfindungsgemäße Bedienungsanordnung von schräg oben gesehen,
- Figur 2
- eine erfindungsgemäße Bedienungsanordnung von schräg unten gesehen.
Claims (7)
- Bedienungsanordnung zur Betätigung von Steuerorganen durch einen gemeinsamen Bedienungshebel (1), der mit einer mit den Steuerorganen in Wirkverbindung stehenden Halterung (2) verbunden ist, wobei die Halterung (2) um zwei zueinander im Wesentlichen senkrecht stehende, sich im Bereich der Halterung (2) schneidende Betätigungsachsen (9a, 9b) drehbar ist, dadurch gekennzeichnet, dass eine Gelenkstange (5) vorgesehen ist, die eine Rotation der Halterung (2) um eine senkrecht zu den Betätigungsachsen (9a, 9b) liegende Achse verhindert.
- Bedienanordnung nach Anspruch 1, dadurch gekennzeichnet, dass die Steuerorgane von hydraulischen Ventilen, vorzugsweise von Schieberventilen gebildet sind.
- Bedienanordnung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Halterung (2) an einer Gelenkkugel eines Gelenklagers (8) befestigt ist.
- Bedienanordnung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass an der Halterung (2) Zapfen (3a, 3b) für die Befestigung von Betätigungsstangen (4a, 4b) für die Steuerorgane befestigt sind.
- Bedienanordnung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Gelenkstange (5) an einem Ende mittels eines Gelenklagers an einem fahrzeugfesten Bauteil (6) befestigt ist.
- Bedienanordnung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Gelenkstange (5) an einem Ende mittels eines Gelenklagers an der Halterung (2) befestigt ist.
- Bedienanordnung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass eine Betätigungsstange (4b) und die Gelenkstange (5) mittels eines gemeinsamen Zapfens (3b) an der Halterung (2) befestigt sind.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10154174 | 2001-11-05 | ||
| DE2001154174 DE10154174A1 (de) | 2001-11-05 | 2001-11-05 | Bedienungsanordnung zur Betätigung von Steuerorganen durch einen gemeinsamen Bedienhebel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1308818A1 true EP1308818A1 (de) | 2003-05-07 |
| EP1308818B1 EP1308818B1 (de) | 2007-08-22 |
Family
ID=7704609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20020024272 Expired - Lifetime EP1308818B1 (de) | 2001-11-05 | 2002-10-31 | Bedienungsanordnung zur Betätigung von Steuerorganen durch einen gemeinsamen Bedienhebel |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1308818B1 (de) |
| DE (2) | DE10154174A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355568A (zh) * | 2017-09-04 | 2017-11-17 | 长沙理工大学 | 一种单杆双开多位阀的工作方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008005918U1 (de) | 2008-04-29 | 2009-09-03 | Jungheinrich Aktiengesellschaft | Betätigungsanordnung für Steuerorgane |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041976A (en) * | 1975-12-01 | 1977-08-16 | Caterpillar Tractor Co. | Single lever control arrangement for actuating multiple valves |
-
2001
- 2001-11-05 DE DE2001154174 patent/DE10154174A1/de not_active Withdrawn
-
2002
- 2002-10-31 DE DE50210739T patent/DE50210739D1/de not_active Expired - Lifetime
- 2002-10-31 EP EP20020024272 patent/EP1308818B1/de not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041976A (en) * | 1975-12-01 | 1977-08-16 | Caterpillar Tractor Co. | Single lever control arrangement for actuating multiple valves |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355568A (zh) * | 2017-09-04 | 2017-11-17 | 长沙理工大学 | 一种单杆双开多位阀的工作方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1308818B1 (de) | 2007-08-22 |
| DE10154174A1 (de) | 2003-05-15 |
| DE50210739D1 (de) | 2007-10-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2649520C2 (de) | ||
| EP2815681B1 (de) | Verstellmechanik zur verstellung von beweglichen möbelteilen | |
| DE2656378C3 (de) | Manipulator zur Ausführung von Bewegungen, die denen des menschlichen Arms vergleichbar sind | |
| EP2469373B1 (de) | Mehrachsiges Handsteuergerät | |
| DE2656928A1 (de) | Einhebelsteuerung | |
| EP0493714B1 (de) | Steuerungsmechanismus für drei Funktionen mit einem ersten und einem zweiten Steuerhebel | |
| WO1994025209A1 (de) | Auslenkbare lagerung einer bohrstange an der arbeitsspindel einer feinbohrmaschine | |
| DE3148982C2 (de) | Hydraulisch betätigbare Einrichtung an Greifern zum Dämpfen von Schwingbewegungen des Greiferrahmens | |
| WO1994001606A1 (de) | Flachstrickmaschine | |
| EP1499936B1 (de) | Mehrwegeschaltmittel | |
| EP1308818B1 (de) | Bedienungsanordnung zur Betätigung von Steuerorganen durch einen gemeinsamen Bedienhebel | |
| DE10139807B4 (de) | Manipulationsvorrichtung | |
| DE29815699U1 (de) | Tisch, insbesondere Operationstisch, mit mehreren hydraulisch verstellbaren Elementen | |
| DE3023460A1 (de) | Sessel | |
| EP0619155A1 (de) | Richtapparat für drahtförmiges, mehrdrahtförmiges oder rohrförmiges Richtgut | |
| DE2702144A1 (de) | Betaetigungsvorrichtung fuer zwei hydraulische ventile | |
| DE19614723C2 (de) | Vorrichtung zum Ansteuern einer Lenkung von Fahrzeugen | |
| EP1870914A2 (de) | Endschalter mit einem Schaltteil | |
| DE951184C (de) | Vorrichtung zur Ein- bzw. Verstellung eines Punktes des Steuerhebels einer Zickzacknaehmaschine | |
| EP0767310A2 (de) | Hydraulischer Stellantrieb | |
| DE4317915A1 (de) | Bedienungsanordnung für ein Flurförderzeug | |
| DE2221513A1 (de) | Steuerhebelanordnung | |
| DE2530358A1 (de) | Schaltgestaenge | |
| WO2010055009A1 (de) | Untermatratze für ein bett | |
| DE202008005918U1 (de) | Betätigungsanordnung für Steuerorgane |
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 |
|
| AK | Designated contracting states |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR |
|
| AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
| 17P | Request for examination filed |
Effective date: 20031010 |
|
| AKX | Designation fees paid |
Designated state(s): DE FR GB IT SE |
|
| 17Q | First examination report despatched |
Effective date: 20060123 |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| 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): DE FR GB IT SE |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REF | Corresponds to: |
Ref document number: 50210739 Country of ref document: DE Date of ref document: 20071004 Kind code of ref document: P |
|
| GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20070822 |
|
| EN | Fr: translation not filed | ||
| 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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070822 |
|
| 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 |
|
| 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: 20071122 |
|
| 26N | No opposition filed |
Effective date: 20080526 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20071031 |
|
| 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 NON-PAYMENT OF DUE FEES Effective date: 20071031 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20101223 Year of fee payment: 9 |
|
| 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: 20120501 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 50210739 Country of ref document: DE Effective date: 20120501 |