DE102006026647A1 - Compact catch for door latch of sea-going ship, has oil connection part simultaneously supplying pressure oil to cylinder part or inlet valve, where catch forms rigid unit and is tubed only with rigid and high-strength pipings - Google Patents
Compact catch for door latch of sea-going ship, has oil connection part simultaneously supplying pressure oil to cylinder part or inlet valve, where catch forms rigid unit and is tubed only with rigid and high-strength pipings Download PDFInfo
- Publication number
- DE102006026647A1 DE102006026647A1 DE200610026647 DE102006026647A DE102006026647A1 DE 102006026647 A1 DE102006026647 A1 DE 102006026647A1 DE 200610026647 DE200610026647 DE 200610026647 DE 102006026647 A DE102006026647 A DE 102006026647A DE 102006026647 A1 DE102006026647 A1 DE 102006026647A1
- Authority
- DE
- Germany
- Prior art keywords
- balance
- compact
- latch
- catch
- cylinder
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
Abstract
Description
Einsatzgebiet (Anwendungsbereich) und Stand der Technik:Field of application (scope) and State of the art:
Alle Öffnungen in der Aussenhaut eines Schiffes, wie Pforten, Luken und Ladeklappen insbesondere wenn diese unterhalb der CWL (Konstruktionswasserlinie) liegen unterliegen ganz besonderen Vorschriften der Klassifikationsgesellschaften.All openings in the outer skin of a ship, such as gates, hatches and tailgates especially if these are below the CWL (construction waterline) are subject to very specific rules of classification societies.
Eine dieser Vorschriften besagt, dass die bereits geschlossenen Pforten, Luken und Klappen mit einer je nach Grösse der Öffnungen bestimmten Anzahl von Riegeln verriegelt werden und dabei noch zusätzlich die in die Falze eingebrachten Dichtelemente, bis in die konstruktiv vorbestimmte Endlage gepresst werden.A of these provisions states that the gates already closed, Hatches and flaps with a number determined according to the size of the openings latched by bolts and additionally introduced in the folds Sealing elements, pressed into the structurally predetermined end position become.
Dabei werden die Riegel immer bis in ihre Endlagen gefahren und noch zusätzlich in der ausgefahrenen Position „verriegelt" gegen einen unbeabsichtigten Rücklauf mechanisch gesperrt. Die dabei anstehenden Positionen der Riegel „verriegelt und entriegelt" müssen elektronisch abgefragt und erfasst werden können.there The bars are always driven to their final positions and still in addition the extended position "locks" against an unintentional returns mechanically locked. The pending positions of the bolt "locked and unlocked "must be electronic be queried and recorded.
Alle diese Abläufe werden heute ausschliesslich hydraulisch betätigt.All these processes Today, they are hydraulically operated exclusively.
Zumeist
werden Pforten, Luken und Ladeklappen mit Riegeleinheiten wie auf
Blatt 1 in den
Hierbei
ist Teil
Teil
Position
Der
Bolzen Teil
Diese Auslegung ist hierbei unbedingt erforderlich, da es sich hier um eine Schweisskonstruktion handelt bei der die Fluchtungsfehler mittels Gelenken ausgeglichen werden müssen.These Design is essential here, since this is about a welded construction acts in the misalignment means Joints must be compensated.
Teil
Ob
jetzt die Arbeitszylinder Teil
Ausserdem
sind diese in der kleinen Ringfläche
der Arbeitszylinder Teil
Weiterhin ist bekannt, dass man bestrebt ist eine Riegeleinheit zu erstellen bei der beide Einheiten, sowohl Riegel und auch Arbeitszylinder als Tandemgerät in einer einzigen Einheit ihre Arbeit verrichten.Farther is known that one endeavors to create a locking unit in both units, both bars and working cylinder as a tandem device do their work in a single unit.
Auf
Blatt 2 in den
Hierbei
entfällt
die zuvor noch erforderliche Grundplatte, da die beiden Einheiten
aus Antriebszylinder Teil
Das
Endgewinde der Kolbenstange wird hierbei fest in den Riegel Teil
Riegelgehäuse Teil
Dieser Konstruktionsaufbau ist schon etwas fortschrittlicher gestaltet, jedoch ist er mit den gleichen Fehlerquellen ausgestattet wie die zuerst beschriebenen Geräte.This Construction is already a bit more advanced, However, he is equipped with the same sources of error as the first described devices.
In beiden Fällen kommen Differentialzylinder zum Einsatz, die bekanntlich wenn sie von der Bodenseite mit gleichem Öldruck beaufschlagt werden wesentlich höhere Kräfte entwickeln, als wenn sie vom Zylinderkopf beaufschlagt werden.In both cases come used differential cylinder, which is known when they from the bottom side with the same oil pressure be charged much higher personnel develop as if they are acted upon by the cylinder head.
Bei den hier eingesetzten Riegeleinheiten benötigen wir jedoch genau das Gegenteil dessen was wir mit solch einer Konstruktion erreichen.at However, we need exactly this for the locking units used here Contrary to what we achieve with such a construction.
Man behilft sich damit, dass man mit unterschiedlichen Drücken arbeitet um zu gewährleisten dass die oft für einen langen Zeitraum verriegelten Pforten, Luken und Ladeklappen auch noch geöffnet werden können.you manages to work with different pressures to ensure that often for For a long period of time locked gates, hatches and tailboards also be opened can.
Das heisst, die Kräfte zur Entriegelung müssen stets grösser sein als die zur Vemegelung!The means, the forces to unlock always bigger be as the Vemegelung!
Alle
diese Nachteile werden bei der neuen Riegeleinheit
„Kompaktriegel
mit Kräfteausgleich"
beseitigt und
neue Vorteile werden zusätzlich
eingebracht.All these disadvantages are in the new locking unit
"Compact bars with force balance"
eliminated and new benefits are added.
Bedingt dadurch, dass alle diese Geräte, ganz gleich wie sie ausgeführt sind in erster Linie der Sicherheit gelten, sollte man von vorn herein bestrebt sein Fehlerquellen auszumerzen und den gesamten Ablauf einfach, übersichtlich und bei wesentlich kompakterer Bauweise robuster zu gestalten.conditioned in that all these devices, quite the same as they executed First and foremost, safety should be considered from the beginning endeavoring to eradicate his sources of error and the entire process simple, clear and to make them more robust in a much more compact design.
Langlebigkeit bei gleichzeitig absoluter Wartungsfreiheit, schon allein diese beiden Punkte sind schon ein Fortschritt die der „Kompaktriegel mit Kräfteausgleich" mit sich bringt.longevity at the same time absolutely maintenance-free, even this alone Both points are already an advance of the "compact bars with power balance "brings with it.
Kompaktriegel mit Kräfteausgleich:Compact bars with force balance:
Auf
Blatt 3 ist in der
Im
einzelnen sind hierbei die Teile
Teil
Teil
Die
Teile
Teil
Teil
Wenn
der Kompaktriegel bei
Gleichzeitig
fährt der
einfachwirkende Zylinder Teil
Dieser Zustand kann mittels eines Endschalters elektronisch abgefragt werden.This Condition can be queried electronically by means of a limit switch.
Soll
die Tür
entriegelt werden, so wird der Kompaktriegel bei
Die Vorteile der Kompaktriegel mit Kräfteausgleich sind:
- 1) Beide Arbeitswege, sowohl Schliessen als auch Öffnen werden mit dem gleichen Druck gefahren. Komplizierte Ansteuerungen entfallen.
- 2) Der Riegel Teil
1 behält in jeder Stellung die gleiche Stützlänge bei extrem kurzer Bauweise des Gerätes. Fast doppelte Stützweite bei teilweise 50% geringerer Baulänge. - 3) Die Rücklaufsperre ist in jeder Stellung elektronisch abfragbar.
- 4) Die sonst üblichen, an einer einzigen Schiffstür bis zu 12 Stück Hochdruckschläuche, entfallen hierbei gänzlich und machen die Gesamtanlage wesentlich sicherer.
- 5) Geringere Abmessungen mache geringere Freiräume erforderlich.
- 1) Both working paths, both closing and opening are driven with the same pressure. Complicated controls omitted.
- 2) The latch part
1 retains the same support length in every position with extremely short design of the device. Almost twice the span at 50% less length. - 3) The backstop can be interrogated electronically in any position.
- 4) The usual, on a single ship door up to 12 high-pressure hoses, eliminating this completely and make the overall system much safer.
- 5) Smaller dimensions require less space.
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202006020570U DE202006020570U1 (en) | 2006-06-08 | 2006-06-08 | Compact latch with force compensation for a door lock on seagoing ships |
DE200610026647 DE102006026647B4 (en) | 2006-06-08 | 2006-06-08 | Compact latch with force compensation for a door lock on seagoing ships |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610026647 DE102006026647B4 (en) | 2006-06-08 | 2006-06-08 | Compact latch with force compensation for a door lock on seagoing ships |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102006026647A1 true DE102006026647A1 (en) | 2007-12-27 |
DE102006026647B4 DE102006026647B4 (en) | 2011-01-27 |
Family
ID=38720949
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200610026647 Expired - Fee Related DE102006026647B4 (en) | 2006-06-08 | 2006-06-08 | Compact latch with force compensation for a door lock on seagoing ships |
DE202006020570U Expired - Lifetime DE202006020570U1 (en) | 2006-06-08 | 2006-06-08 | Compact latch with force compensation for a door lock on seagoing ships |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202006020570U Expired - Lifetime DE202006020570U1 (en) | 2006-06-08 | 2006-06-08 | Compact latch with force compensation for a door lock on seagoing ships |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE102006026647B4 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2007377C2 (en) | 2011-09-09 | 2013-03-12 | Applied Power Inc | Marine shell door including hydraulic actuator unit. |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB516473A (en) * | 1938-06-27 | 1940-01-03 | Robert Egbert Sandland | Improvements relating to fastenings for doors, windows or the like |
DE1128323B (en) * | 1959-12-02 | 1962-04-19 | Daimler Benz Ag | Device for actuating and locking several locking devices on motor vehicles |
DE4002770A1 (en) * | 1990-01-31 | 1991-08-01 | Vdo Schindling | Hydraulic central-locking system for vehicle - has pump operating servo-elements at doors and special anti-theft valve whose blocking prevents hydraulic fluid flow to servo-elements |
DE3344225C2 (en) * | 1983-12-07 | 1991-10-17 | Robert Bosch Gmbh, 7000 Stuttgart, De | |
DE102004055794A1 (en) * | 2003-11-24 | 2005-06-16 | Actuant Corp., Glendale | Drive cylinder, for a folding automobile roof, has a centering system to ensure that the roof is centered directly before closing to bring it into a position for locking |
-
2006
- 2006-06-08 DE DE200610026647 patent/DE102006026647B4/en not_active Expired - Fee Related
- 2006-06-08 DE DE202006020570U patent/DE202006020570U1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB516473A (en) * | 1938-06-27 | 1940-01-03 | Robert Egbert Sandland | Improvements relating to fastenings for doors, windows or the like |
DE1128323B (en) * | 1959-12-02 | 1962-04-19 | Daimler Benz Ag | Device for actuating and locking several locking devices on motor vehicles |
DE3344225C2 (en) * | 1983-12-07 | 1991-10-17 | Robert Bosch Gmbh, 7000 Stuttgart, De | |
DE4002770A1 (en) * | 1990-01-31 | 1991-08-01 | Vdo Schindling | Hydraulic central-locking system for vehicle - has pump operating servo-elements at doors and special anti-theft valve whose blocking prevents hydraulic fluid flow to servo-elements |
DE102004055794A1 (en) * | 2003-11-24 | 2005-06-16 | Actuant Corp., Glendale | Drive cylinder, for a folding automobile roof, has a centering system to ensure that the roof is centered directly before closing to bring it into a position for locking |
Also Published As
Publication number | Publication date |
---|---|
DE102006026647B4 (en) | 2011-01-27 |
DE202006020570U1 (en) | 2009-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R020 | Patent grant now final |
Effective date: 20110427 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |