DE3926935C2 - - Google Patents
Info
- Publication number
- DE3926935C2 DE3926935C2 DE3926935A DE3926935A DE3926935C2 DE 3926935 C2 DE3926935 C2 DE 3926935C2 DE 3926935 A DE3926935 A DE 3926935A DE 3926935 A DE3926935 A DE 3926935A DE 3926935 C2 DE3926935 C2 DE 3926935C2
- Authority
- DE
- Germany
- Prior art keywords
- housing
- contactors
- hoist
- control
- handle
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
- B66C13/54—Operator's stands or cabins
- B66C13/56—Arrangements of handles or pedals
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/04—Controlling members for hand actuation by pivoting movement, e.g. levers
- G05G1/06—Details of their grip parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/0214—Hand-held casings
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Control And Safety Of Cranes (AREA)
- Packaging Of Machine Parts And Wound Products (AREA)
- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Description
Die Erfindung betrifft einen Hängetaster zum Steuern von Hebezeugen und/oder Krananlagen mit einem Gehäuse, das mit Tasten und Schaltern zur Steuerung von Schützen des Hebezeugs versehen und über eine Steuerleitung sowie ein Zugentlastungsseil mit dem Hebezeug ver bunden ist.The invention relates to a pendant control of hoists and / or crane systems with a housing, with buttons and switches for controlling shooters of the hoist and via a control line as well as a strain relief rope with the hoist ver is bound.
Die Steuerung von Hebezeugen und/oder Krananlagen, die bei besonders hohen Spannungen betrieben werden, erfolgt wegen einschlägiger gesetzlicher Bestimmungen mit Hilfe von Schützen. Bei den bekannten Hebezeugen, die von einem Hängetaster aus gesteuert werden (vg. DE-PS 9 18 657), sind die Schütze in das Hebezeug integriert. Sie gelten als Sicherheitsabschaltelemente. Tritt an diesen Schützen ein Defekt auf, ist eine Begehung des Hebezeugs u. U. in großer Höhe notwendig.The control of hoists and / or crane systems that are operated at particularly high voltages due to relevant legal provisions with the help from shooters. In the well-known hoists by a pendant control can be controlled (vg. DE-PS 9 18 657), the contactors are integrated in the hoist. they seem as safety shutdown elements. Kick this shooter a defect is an inspection of the hoist u. U. in high altitude necessary.
Hier will die Erfindung Abhilfe schaffen. Der Erfindung liegt die Aufgabe zugrunde, Wartungsarbeiten an und den Austausch von Schützen zu erleichtern. Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Schütze in dem Gehäuse des Hängetasters eingebaut sind.The invention seeks to remedy this. The Invention is based on the task of maintenance work and to facilitate the exchange of shooters. According to the invention, this object is achieved by that the contactors in the housing of the pendant are installed.
Die erfindungsgemäß in den Hängetaster integrierten Schütze sind nach Öffnen des Gehäuses leicht zu warten, zu reparieren oder auszutauschen.The integrated in the pendant control according to the invention Contactors are easy to open after opening the housing wait, repair or replace.
In Ausgestaltung der Erfindung ist das Gehäuse als Stielgriff ausgebildet und weist im Bereich der Tasten und Schalter eine Gehäuseerweiterung zur Aufnahme der Schütze auf. Bei dieser Ausgestaltung ist der Hängetaster, obwohl er die Schütze aufnimmt, gut handhabbar. Dies gilt insbesondere, wenn in Ausgestaltung der Erfindung der Stielgriff ergonomisch ausgebildet ist.In an embodiment of the invention, the housing is as Handle handle designed and points in the area of Keys and switches for housing expansion Shooting the shooter up. With this configuration is the pendant switch, even though it receives the shooters, easy to handle. This applies in particular if in Design of the invention of the handle ergonomically is trained.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird nachfolgend im einzelnen beschrieben: Die einzige Figur zeigt in perspektivischer Darstellung mit teilweise weg gebrochenem Gehäuse einen Hängetaster zum Steuern eines Hebezeugs mit den Funktionen "Heben" und "Senken". An embodiment of the invention is in the Drawing and is shown below in described individually: The single figure shows in perspective view with partially gone broken housing a pendant control to control a Hoist with the functions "lifting" and "lowering".
Der als Ausführungsbeispiel gewählte Hängetaster weist ein Gehäuse 1 auf. Das Gehäuse 1 ist in einen Stielgriff 2 am unteren Ende und eine darüber angeordnete Gehäuseerweiterung 3 aufgeteilt. Der Stielgriff 2 ist ergonomisch ausgebildet. Die Gehäuseerweiterung 3 nimmt Schalter 4 und Schütze 5 auf, die zur Steuerung - heben, senken, schnell/ langsam - eines nicht dargestellten Hebezeugs dienen. Mit dem Hebezeug ist der Hängetaster elektrisch über eine Steuerleitung und mechanisch über ein Zugentlastungs seil verbunden. Beide sind von einer flexiblen Hülle 6 umgeben. Im Bereich der Gehäuseerweiterung 3 sind in das Gehäuse 1 von außen zugängliche Drucktasten 7 für die Steuerung der Hub- und Senkbewegung sowie ein Not-Ausschalter 8 vorgesehen.The pendant control selected as an exemplary embodiment has a housing 1 . The housing 1 is divided into a handle 2 at the lower end and a housing extension 3 arranged above it. The handle 2 is ergonomically designed. The housing extension 3 accommodates switches 4 and contactors 5 , which serve to control - lifting, lowering, fast / slow - a lifting device, not shown. The pendant control is electrically connected to the hoist via a control line and mechanically via a strain relief rope. Both are surrounded by a flexible cover 6 . In the area of the housing extension 3 , pushbuttons 7 that are accessible from the outside for controlling the lifting and lowering movement and an emergency stop switch 8 are provided in the housing 1 .
Claims (2)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3926935A DE3926935A1 (en) | 1989-08-16 | 1989-08-16 | PUSH-BUTTON TO CONTROL LIFTS AND / OR CRANE SYSTEMS |
EP90710025A EP0478867B1 (en) | 1989-08-16 | 1990-10-04 | Hanging push-button box for controlling hoists and/or cranes |
DE9013796U DE9013796U1 (en) | 1989-08-16 | 1990-10-04 | Pendant control for controlling hoists and/or crane systems |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3926935A DE3926935A1 (en) | 1989-08-16 | 1989-08-16 | PUSH-BUTTON TO CONTROL LIFTS AND / OR CRANE SYSTEMS |
DE9013796U DE9013796U1 (en) | 1989-08-16 | 1990-10-04 | Pendant control for controlling hoists and/or crane systems |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3926935A1 DE3926935A1 (en) | 1991-02-21 |
DE3926935C2 true DE3926935C2 (en) | 1991-06-06 |
Family
ID=40149589
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3926935A Granted DE3926935A1 (en) | 1989-08-16 | 1989-08-16 | PUSH-BUTTON TO CONTROL LIFTS AND / OR CRANE SYSTEMS |
DE9013796U Expired - Lifetime DE9013796U1 (en) | 1989-08-16 | 1990-10-04 | Pendant control for controlling hoists and/or crane systems |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9013796U Expired - Lifetime DE9013796U1 (en) | 1989-08-16 | 1990-10-04 | Pendant control for controlling hoists and/or crane systems |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0478867B1 (en) |
DE (2) | DE3926935A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0509116B1 (en) * | 1991-04-17 | 1995-09-27 | ABUS Kransysteme GmbH & Co. KG. | Pendant switch for controlling lifting devices and for crane-devices |
DE4234542A1 (en) * | 1992-10-14 | 1994-04-21 | Buehne Werner Abus Kg | Hanging buttons |
WO1994012999A1 (en) * | 1992-11-30 | 1994-06-09 | Goddard Stephen A A | Hand held encoding instrument |
FI96304C (en) * | 1993-12-02 | 1996-06-10 | Kci Kone Cranes Int Oy | Modular system of push button controls for lifting crane |
DE29616262U1 (en) * | 1996-09-19 | 1997-10-16 | Siemens AG, 80333 München | Control panel with control handle for a device with at least one extendable or retractable unit, in particular the lifting arm of a lifting truck |
DE102004006947A1 (en) * | 2004-02-12 | 2005-09-01 | Still Gmbh | Operating arrangement of a mobile work machine |
GB2491855A (en) * | 2011-06-14 | 2012-12-19 | Agco Int Gmbh | Control lever with interchangeable hand grip |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE697961C (en) * | 1937-03-16 | 1940-10-29 | Metzenauer & Jung | Hand switch hanging at the end of a cable |
US2419819A (en) * | 1944-07-29 | 1947-04-29 | Thaddeus W Buslawski | Circuit controlling device |
DE918657C (en) * | 1950-04-28 | 1954-09-30 | Else Gensel Geb Mittelstrass | Switch for electric motors, especially crane motors |
FR1130087A (en) * | 1954-10-15 | 1957-01-30 | Rueegger & Co A G Maschf | Connection device for electric lifts |
DE2306640C3 (en) * | 1973-02-10 | 1981-10-29 | Mannesmann Demag Ag, 4100 Duisburg | Electric train |
-
1989
- 1989-08-16 DE DE3926935A patent/DE3926935A1/en active Granted
-
1990
- 1990-10-04 DE DE9013796U patent/DE9013796U1/en not_active Expired - Lifetime
- 1990-10-04 EP EP90710025A patent/EP0478867B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE9013796U1 (en) | 1992-02-13 |
DE3926935A1 (en) | 1991-02-21 |
EP0478867A1 (en) | 1992-04-08 |
EP0478867B1 (en) | 1994-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ABUS KRANSYSTEME GMBH & CO KG, 51647 GUMMERSBACH, |
|
8365 | Fully valid after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |