ASSA dp4400: Difference between revisions
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| lock_type = [[Cylinder]] | | lock_type = [[Cylinder]] | ||
| lock_design = [[Pin_tumbler|Pin-tumbler]], [[Sidebar]] | | lock_design = [[Pin_tumbler|Pin-tumbler]], [[Sidebar]] | ||
| years_produced = | | years_produced = | ||
| ratings = [[EN 1303 |BS EN 1303:2005]] | |||
| patent = | | patent = | ||
| related = [[ASSA Twin 6000]]<br>[[ASSA Twin Combi]]<br>[[ASSA Twin Exclusive]]<br>[[ASSA Twin Maximum]]<br>[[ASSA Twin Pro]] | | related = [[ASSA Twin 6000]]<br>[[ASSA Twin Combi]]<br>[[ASSA Twin Exclusive]]<br>[[ASSA Twin Maximum]]<br>[[ASSA Twin Pro]] | ||
| spec_on = true | |||
| spec_comptype = [[Pin_tumbler |Pin-tumbler]] | |||
| spec_comp = 6 | |||
}} | }} | ||
The '''dp4400''' is a [[ | The '''dp4400''' is a [[EN 1303 |BS EN 1303:2005]] Security Grade 6 rated [[Pin_tumbler|pin-tumbler]] lock made by [[ASSA]]. The dp4400 uses six pin-tumblers and a [[sidebar]] to provide two layers of security. The patented sidebar mechanism has a force-controlled sidecode function and false gate positions. The cylinder is drill resistant. The dp4400 was patented by inventor Bo G. Widén. | ||
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== Principles of operation == | == Principles of operation == | ||
:''See also: [[ | :''See also: [[Pin_tumbler#Principles_of_operation|Pin-tumbler (Principles of operation)]]'' | ||
<div align="center"><gallery> | |||
File:ASSA_dp4400_sliders_atrest-Reinder.png | |||
File:ASSA_dp4400_sliders_aligned-Reinder.png | |||
</gallery></div> | |||
== Disassembly instructions == | == Disassembly instructions == | ||
== Gallery == | == Gallery == | ||
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== External links == | == External links == | ||
* [https://www.assaabloyopeningsolutions.co.uk/Other/ASSACOUK/Brochure%20PDFs/Spec%20Manual%20Pages/2.Cylinders/2-14-dp4400.pdf ASSA dp4400 Brochure] (pdf) | * [https://www.assalock.com/Other/ASSACOUK/Brochure%20PDFs/Product%20Brochures/Pocket%20Catalogue/Pocket%20Catalogue%202008.pdf "Pocket Catalogue"] (pdf). ''ASSA''. 2008. Retrieved 20 January 2023. | ||
<!-- deadlink [https://www.assaabloyopeningsolutions.co.uk/Other/ASSACOUK/Brochure%20PDFs/Spec%20Manual%20Pages/2.Cylinders/2-14-dp4400.pdf ASSA dp4400 Brochure] (pdf) --> | |||
== See also == | == See also == | ||
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* [[Pin_tumbler |Pin-tumbler]] | * [[Pin_tumbler |Pin-tumbler]] | ||
[[Category:Lock models]] | |||
[[Category:ASSA|dp4400]] | [[Category:ASSA|dp4400]] | ||
[[Category:Pin-tumbler locks]] | [[Category:Pin-tumbler locks]] | ||
[[Category:Sidebar locks]] | [[Category:Sidebar locks]] | ||
[[Category: | [[Category:Undercut groove keyways]] | ||
[[Category:EN 1303 locks]] | |||
[[Category:High security locks]] |
Latest revision as of 20:36, 20 January 2023
ASSA dp4400
ASSA dp4400 | |
| |
Name | ASSA dp4400 |
---|---|
Manufacturer | ASSA |
Lock Type | Cylinder |
Lock Design | Pin-tumbler, Sidebar |
Security Rating(s) | BS EN 1303:2005 |
Specifications | |
# of Components | 6 |
Component Type | Pin-tumbler |
Related Locks | |
ASSA Twin 6000 ASSA Twin Combi ASSA Twin Exclusive ASSA Twin Maximum ASSA Twin Pro |
The dp4400 is a BS EN 1303:2005 Security Grade 6 rated pin-tumbler lock made by ASSA. The dp4400 uses six pin-tumblers and a sidebar to provide two layers of security. The patented sidebar mechanism has a force-controlled sidecode function and false gate positions. The cylinder is drill resistant. The dp4400 was patented by inventor Bo G. Widén.
Principles of operation
- See also: Pin-tumbler (Principles of operation)
Disassembly instructions
Gallery
References
External links
- "Pocket Catalogue" (pdf). ASSA. 2008. Retrieved 20 January 2023.