security bolt

At singly occuring faults, the system immediately changes to the safe condition: it switches off. If for instance in a safety edge a not perfect gluing of the end caps has been made, or sealing becomes worse because the glue becomes brittle, any ingress of insulating matter such as dust and dirt will not lead to a loss of the safety function

security bolt and Safety Interlocks

Welcome to Haake Technologies in Germany.

Manufacturer of security bolt, locks, safety mats, safety edges and bumpers

When we started, in 1987, to translate our ideas into products like Security Bolt, we did not have a clue as to where our entrepreneurial trip would end. At the time, production, design, and sales of Security Bolt took place in our parents’ garage! Our’s would have been a short story, if not for the support of our very first customers and suppliers. Because of their original commitment to us, absolute customer orientation is the number one priority for our colleagues and us.
Since our founding, several product groups like Security Bolt have been designed and successfully launched in the machine safety devices market

. With our subsidiaries and distribution partners for Security Bolt in the major industrial countries, we are able to serve our customers in all aspects of labor safety. As a family-owned company, we attach the highest importance to quality for Security Bolt, and for this reason we are proud to connect our own name with our security bolt and services. We look forward to your enquiries. We also welcome your comments and any criticism, as this will help us to improve and to create new solutions.
Here you can find our entire range of security bolt.

Here you can find descriptions of security bolt, safety locks, safety mats, safety edges and bumpers.

security bolt
Bumpers
Safety edge
Safety mat

SAFETY INTERLOCKS and security bolt

Security Bolt: Such guard locking devices are for instance key-operated mechanical interlocks, also called trapped-key systems. They are based on the easy-to-understand premise that a key cannot in two places at the same time - it can for instance be inserted in a switch OR be used for opening a guard.
Security Bolt: Another safety-relevant feature is that a key can only become free in a safe condition, when there are no hazards - a switch is turned off, a guard interlock is closed and locked. The big advantage of the system is the fact that a certain sequence of steps can be predetermined when designing the system. It is not possible to deviate from this sequence - thus a high degree of integrity is achieved. So virtually any hazard can be eliminated.

Advantages of Haake security bolt

Switch HST-S and security bolt

security bolt

• security bolt
• Bumpers
• Safety edge
• Safety mat