Haake Safety: Door locks

In the last 15 years, our company Haake Technik GmbH has gained an international reputation as an experienced supplier of safety devices. By instilling a philosophy of absolute client orientation in all of our employees, we are able to quickly and flexibly react to the demands and requirements of the marketplace.
Our aim is to be recognized by our clients, not only as a supplier of high-quality safety products, but also as a regular partner in solving complex safety problems. Our capability in both respects is based on the engineering competence of our employees as well as our continuous development of new and improved products.

Please find mor about our offer here:


We also welcome your comments and any criticism, as this will help us to improve and to create new solutions.

bolting device
bolting device
bolt interlock
bolt interlock HST B
coded switches
door interlock
door interlock automation lock + automation safety + automotive security lock + bolt interlock + bolt interlocks + bolt lock + bolting device + cable pull switches + coded switches + door bolt + door interlock + door interlocks + door latch + door lock + door looking + door shut + facility lock + hall lock + hinge safety switches + industry lock + industry security lock + interlock switches + interlocking system +
door interlock HST TS
door interlock HST TZ
door interlocks
door locking
double lock
gate locking
guard interlock
guard locking devices
interlock key exchange box + key exchange unit + key switches + key transfer system + keyed interlock switches + locking bolt + lockout devices + machine controls + machine guards + machine safeguarding + machine safeguarding equipment + machine safety controls + machine safety switches + machines lock + magnet switches + mechanical door interlock + mechanical door interlocks + mechanical engineering lock + perimeter safeguarding + plant lock
interlocking system
interlocking systems
interlocking systems
key exchange box
key exchange unit
key exchange unit
key HST K1
key operated interlocks
key operated mechanical interlocks
key switches + plant security lock + presence sensing + reed switches + rope pull switches + safety controls + safety interlock switches + safety key + safety mats + safety modules +
key switches
key switch HST S
key switch with solenoid
key system
key system
key transfer
key transfer systems
locking bolt
mechanical door interlock trapped-key systems + two hand control + warehouse lock + warehouse security lock + workshop lock + workshop security lock
mechanical door interlocks
multiple locks
personal safety key
primary keys
retro fitting
safe magnetic switches
safety key
safety of machinery
safety of machinery
secondary keys
security bolt
security bolt security lock + storage place lock + storage room lock + trapped key system +
security lock
security lock
single locks
steel lock
switch interlock
tounge operated switches
tounge operated switches with solenoid
trapped key system
trapped key system safety relays + safety solenoid + safety switches + security bolt +
trapped key systems
trapped key systems
trapped key interlocks
trapped key system
trapped key systems
unit HST W

safety key

Please find information on the following here: key, bolt, block, transfer, key system, security lock, interlock, locking, security bolt,bolting device,bar,automation, automotive, warehouse, machines, industry, plant, facility, hall, mechanical engineering, outdoors, outside, plant engineering, car manufacturing, indoors, inside, indoor use, outdoor use, assembly shop, factory building, storage room, storage place