MIWA 3800 - Revision history

Sandplum: /* See also */ added Category:Lock models

2021-03-30T14:51:33Z

Datagram at 21:01, 18 April 2012

2012-04-18T21:01:09Z

← Older revision		Revision as of 21:01, 18 April 2012
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	The '''3800''' is a [[hybrid lock]] that uses [[Magnetic lock\|magnetic]] and [[dimple]] components. It is made by [[MIWA]] (Japan) and [[~~Anker~~]] (The Netherlands). The 3800 is one of the few magnetic locks to be widely used around the world in high-security installations, particularly in Europe and Asia.		The '''3800''' is a [[hybrid lock]] that uses [[Magnetic lock\|magnetic]] and [[dimple]] components. It is made by [[MIWA]] (Japan) and [[Ankerslot]] (The Netherlands). The 3800 is one of the few magnetic locks to be widely used around the world in high-security installations, particularly in Europe and Asia.

	The 3800 supercedes the [[MIWA EC]]. It is also available in a magnet-only configuration, including a [[cam lock]] version. The magnet-only version of the lock is considered ~~mroe~~ reliable in harsh environments due to the absence of accesible or moving parts in the keyway.		The 3800 supercedes the [[MIWA EC]]. It is also available in a magnet-only configuration, including a [[cam lock]] version. The magnet-only version of the lock is considered more reliable in harsh environments due to the absence of accesible or moving parts in the keyway.

Datagram at 18:54, 26 January 2012

2012-01-26T18:54:22Z

← Older revision		Revision as of 18:54, 26 January 2012
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	'''Notes'''		'''Notes'''
	* To pick the 3800, both the magnetic and dimple components must be properly aligned at the [[shear-line]].		* To pick the 3800, both the magnetic and dimple components must be properly aligned at the [[shear line]].
	* Impressioning and key bumping are possible given a blank key with the correct magnetic elements.		* Impressioning and key bumping are possible given a blank key with the correct magnetic elements.

Datagram at 18:54, 26 January 2012

2012-01-26T18:54:11Z

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	\|maker=[[MIWA]]		\|maker=[[MIWA]]
	\|lock_type=[[Cylinder]]		\|lock_type=[[Cylinder]]
	\|lock_design=[[Hybrid]], [[Pin-tumbler]], [[Magnetic lock\|Magnetic]]		\|lock_design=[[Hybrid lock\|Hybrid]], [[Pin-tumbler]], [[Magnetic lock\|Magnetic]]
	\|patent=		\|patent=
	\|years_produced=		\|years_produced=

Datagram: Created page with "=MIWA/Anker 3800= {{Lock model |name=MIWA/Anker 3800 |Img=File:MIWA_3800_cylinder.jpg |Img_size=300px |maker=MIWA |lock_type=Cylinder |lock_design=Hybrid, [[Pin-t..."

2012-01-26T18:53:30Z

Created page with "=MIWA/Anker 3800= {{Lock model |name=MIWA/Anker 3800 |Img=File:MIWA_3800_cylinder.jpg |Img_size=300px |maker=MIWA |lock_type=Cylinder |lock_design=Hybrid, [[Pin-t..."

New page

=MIWA/Anker 3800=

{{Lock model
|name=MIWA/Anker 3800
|Img=File:MIWA_3800_cylinder.jpg
|Img_size=300px
|maker=[[MIWA]]
|lock_type=[[Cylinder]]
|lock_design=[[Hybrid]], [[Pin-tumbler]], [[Magnetic lock|Magnetic]]
|patent=
|years_produced=
|related=[[MIWA EC]]
}}

The '''3800''' is a [[hybrid lock]] that uses [[Magnetic lock|magnetic]] and [[dimple]] components. It is made by [[MIWA]] (Japan) and [[Anker]] (The Netherlands). The 3800 is one of the few magnetic locks to be widely used around the world in high-security installations, particularly in Europe and Asia.

The 3800 supercedes the [[MIWA EC]]. It is also available in a magnet-only configuration, including a [[cam lock]] version. The magnet-only version of the lock is considered mroe reliable in harsh environments due to the absence of accesible or moving parts in the keyway.

__TOC__
<br clear=all>

== Principles of operation ==

:''See also [[Pin-tumbler#Principles_of_Operation|Pin-Tumbler (Principles of Operation)]]

The 3800 uses four pin-tumblers arranged in a [[dimple]] configuration and four magnetic sliders as locking components. To open the lock, all components must be properly aligned at the [[shear line]] by the correct key. The pin-tumblers are raised to their proper heights, and the magnetic sliders are pulled into the plug by the magnets in the key.

The 3800 uses a variety of [[security pin]] designs on the driver pins to deter [[lockpicking]], [[decoding]], and overlifting.

<div align="center"><gallery>
File:MIWA_3800_key.jpg|Top and bottom of a 3800 key.
File:MIWA_3800_driver_pins.jpg|[[Security pin]]s used in the 3800.
File:MIWA_3800_tumblers_misaligned.jpg|Pins and sliders misaligned in the plug.
File:MIWA_3800_tumblers_aligned.jpg|Pins and sliders properly aligned in the plug.
</gallery></div>

'''Notes'''
* Newer 3800s may use additional pin stacks.

== Vulnerabilities ==

The 3800 may be vulnerable to one or more of the following:

* [[Lockpicking]]
* [[Decoding]]
* [[Impressioning]]
* [[Key bumping]]

'''Notes'''
* To pick the 3800, both the magnetic and dimple components must be properly aligned at the [[shear-line]].
* Impressioning and key bumping are possible given a blank key with the correct magnetic elements.

== Disassembly instructions ==

* Remove the [[cam]] and C-clip.
* Remove the chamber casing for the pin-tumblers and remove the spring and pins.
* Insert the working key and extract the plug.

'''Notes'''
* Do not remove the plug when it is rotated at 90°; the driver pins will get stuck in the channels where the magnetic components protrude.
* If you cannot remove the pin-tumblers from their chambers, rotate the plug 180° before extracting the plug.
* Do not remove the key from an exposed plug without holding the sliders in place. The change in magnetic field and spring pressure will eject the sliders (forcibly!).
* A standard size (1/2") [[plug follower]] will not fit in the 3800.

== Gallery ==

<div align="center"><gallery>
File:MIWA_3800_key_magnets.jpg
File:MIWA_3800_key_partially_inserted.jpg
File:MIWA_3800_key_fully_inserted.jpg
File:MIWA_3800_unlocked.jpg
</gallery></div>

== References ==
<references />

== See also ==
* [[MIWA]]
* [[Anker]]
* [[Magnetic lock]]
* [[Dimple]]
* [[Hybrid lock]]
* [[High security locks]]

[[Category:MIWA|3800]]
[[Category:Magnetic locks]]
[[Category:Dimple locks]]
[[Category:High security locks]]
[[Category:Hybrid locks]]

← Older revision		Revision as of 14:51, 30 March 2021
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	* [[High security locks]]		* [[High security locks]]

	~~[[Category:MIWA\|3800]]~~
	~~[[Category:Magnetic locks]]~~
	[[Category:Dimple locks]]		[[Category:Dimple locks]]
	[[Category:High security locks]]		[[Category:High security locks]]
	[[Category:Hybrid locks]]		[[Category:Hybrid locks]]
			[[Category:Lock models]]
			[[Category:Magnetic locks]]
			[[Category:MIWA]]