Selected images from: http://elbichocurioso.blogspot.com.es/2014/03/juanelo-y-el-hombre-de-palo.html

  • Engineering

Juanelo Turriano, unknown 16th c. Innovator (II)

Essentially, the problem was that, although the waters rose from the Tagus to the Alcázar under military administration, the military—despite making use of the Artificio—refused to pay for it, claiming they had not commissioned the project. 

JOSE IGNACIO ANDOLZ MUNUERA
Financial Legal Counsel for the General Directorate of Administration and Finance, Sacyr. 


Turriano, burdened by the device’s maintenance costs he was forced to bear, welcomed an offer from Philip II to build a second mechanism, for which the Crown would pay, granting its creator and his heirs the exclusive rights to operate the machine. The second system was completed in 1581.

This time, beset by economic woes, Turriano stopped paying to maintain the first device, allowing the “Prudent” king to embody his nickname and demonstrate caution to such an extent that he simply stopped paying the inventor altogether. After this vile outrage, the engineer was destitute, though there are scholars who assert that, though the economic setback was significant, its consequences were not so dire.

One interpretation may be that Turriano experienced a kind of Spanish baptism, embellished with the many attributes of those countless antiheroes who have graced this land, including being lost to history Invention II: The Clockwork Prayer For some chroniclers, the second invention—the Clockwork Prayer—is a result of the harrowing economic consequences of the Artificio. References to Clockwork Prayers (hombres de palo), wooden automatons capable of carrying out certain tasks, were common in the literature of the Golden Age. In fact, the notion of a wise man capable of creating a device with human characteristics is a virtual archetype – think of the Golem in Jewish folklore.  

 

 

 

Invention II: The Clockwork Prayer

The legend surrounding Turriano’s invention dazzled my fantasies to such an extent as a child, that it led me to develop a kinship with the engineer from Cremona. That is why, as I mentioned at the outset, I would like to prevent the dominant figure of El Greco from totally eclipsing that of his prodigious contemporary.  


Turriano, an expert clockmaker and mechanic, was also a skilled automata craftsman. He made several such devices for Charles V and numerous museums worldwide house similar mechanisms attributed to him. Of the most famous, the Clockwork Prayer, only the legend and the street that bears its name in Toledo, remain.   


Installed on public roads, it is said that this automaton featured a slot where donors could deposit coins. Some claim that it moved along a rail, motioning with its arms and legs. Others say that upon being wound by Turriano, it strolled down the street. Truly the stuff of magic. Some maintain it thanked donors by bowing, genuflecting, or even uttering a sound or a word.


Though these stories certainly border on the fanciful, it would be imprudent to sneer. The technological advances already achieved in the Middle Ages in disciplines like optics and mechanics, which is what interests us here, were astounding.. In fact, some consider the 13th century Muslim scholar, Al-Jazari, to be the father of modern robotics. 


One theory asserts that the creation of the Clockwork Prayer was a means of survival for a poverty-stricken Juanelo in his old age, while another holds that the collections of this unique beggar went to a charity hospital.  

 

Plagued by ruin


Lastly, according to some, the automaton ended up in the flames of the Inquisition as an entity possessed by the devil. In my mind, I doubt this theory; because the Holy Office was extremely meticulous at the time about leaving written records of its procedures, it is likely that the details of such a unique case would survive to this day. There is also some speculation that Philip II intervened to protect the inventor from Inquisitorial zeal.


Juanelo Turriano died in Toledo in 1585, according to hospice reports, penniless. I have heard that the ashes of the Clockwork Prayer reside in a niche beside the grave of its creator. The remains of Turriano himself lay for centuries in the Carmelite temple in Toledo, but were lost when the French set fire to the building in 1812 during the Spanish War of Independence.


It seems as though history has a hand in leaving the least possible trace of the genius from Cremona. Perhaps that is why Turriano is such wonderful fodder for restless minds. In that no-man’s-land between the amazing and the impossible, it is inevitable that the life and exploits of this historic figure will lead  anyone familiar with him to affirm: si non è vero, è ben trovato.

 

  • Engineers

We use our own and third party cookies for analytical purposes. Click on HERE for more information. You can accept all cookies by clicking the "Accept" button or set them up or refuse their use by clicking .

Cookie declaration

These cookies are necessary for the website to function and cannot be disabled in our systems. These cookies do not store any personally identifiable information.

Name Provider Purpose Expiration Type
LFR_Sesión_STATE_* Liferay Manage your session as a registered user Session HTTP
GUEST_LANGUAGE_ID Liferay Determines the language with which it accesses, to show the same in the next session 1 year HTTP
ANONYMOUS_USER_ID Liferay Manage your session as an unregistered user 1 year HTTP
COOKIE_SUPPORT Liferay Identifies that the use of cookies is necessary for the operation of the portal 1 year HTTP
JSesiónID Liferay Manages login and indicates you are using the site Session HTTP
SACYRGDPR Sacyr Used to manage the cookie policy Session HTTP

These cookies allow us to count visits and sources of circulation in order to measure and improve the performance of our site. They help us know which pages are the most or least popular, and see how many people visit the site. All information collected by these cookies is aggregated and therefore anonymous.

Name Provider Purpose Expiration Type
_gat Google It is used to throttle the request rate - limiting the collection of data on high traffic sites Session HTTP
_gid Google It is used to store and update a unique value for each page visited Session HTTP
_ga Google This is used for statistical and analytical purposes for increasing performance of our Services Session HTTP