Door closer for use in e.g. smoke guard pressure unit, of stairway section of building, has two upper and lower door closure units located on base plate, and upper door closure unit equipped with arresting device and free-wheel clutch
DE102013108523A1
door drive
DE102013213574A1
Swiveling driven revolving door about an axis
DE102013011164A1
Emergency power supply to open a door o.
DE102013107007A1
Rotary device with safety sensor
DE102013011162A1
Electronic programming switching element for a door provided with a glass pane o. The like.
DE102013011163A1
Electromagnetic door lock, esp. For doors in escape routes
DE102013107008A1
Built-in element
DE102013106281A1
Locking mechanism for doors and windows
DE102013106282A1
Profile for holding a glass pane
DE102013106283A1
Security lock for individual separation
DE102013106139A1
Door system with at least one swiveling side part
DE102013106143A1
Fitting arrangement for a swing door
DE102013106142A1
Lock for a door with a lock housing
DE102013106138A1
Device for securing the main closing edge of a door system, in particular a revolving door system
DE102013106140A1
Door system, in particular for an external building closure
DE102013106087A1
Door operator with a pressure compensation element
DE102013106088A1
Self-locking antipanic lock
DE102013106058A1
Locking device for a door, in particular made of glass
