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Black Crane Portal à Nantes en Loire-Atlantique

Loire-Atlantique

Black Crane Portal

    17 Boulevard de Chantenay
    44100 Nantes
Property of the municipality; owned by a public institution
Portique de la Grue noire
Portique de la Grue noire
Portique de la Grue noire
Portique de la Grue noire
Portique de la Grue noire
Portique de la Grue noire
Portique de la Grue noire
Portique de la Grue noire
Portique de la Grue noire
Crédit photo : Llann Wé² - Sous licence Creative Commons

Timeline

Antiquité
Haut Moyen Âge
Moyen Âge central
Bas Moyen Âge
Renaissance
Temps modernes
Révolution/Empire
XIXe siècle
Époque contemporaine
0
100
1900
2000
9-11 août 1944
German destruction
1942-1943
Initial construction
1944-1946
Post-war reconstruction
2 avril 1948
Fall due to storm
années 1950
Reactivation
1967
End of use
2012
Purchase by the city
17 octobre 2018
First registration
1er décembre 2021
Final classification
septembre 2022
Start of restorations
Aujourd'hui
Aujourd'hui

Heritage classified

The reinforced concrete gate with its rail (vestiges of the boiler shop), the roadway on the estacade and the two stops at the east and west ends, shown in the cadastre section IK on Parcel No. 36: inscription by order of 1 December 2022

Key figures

Joseph Paris - Industrial constructor Company involved in its construction.
Ateliers et chantiers de la Loire - Lifting Equipment Service Co-builder of the crane in 1942.
Chantiers Dubigeon - Shipyard owner Historical user of the crane.

Origin and history

The portico of the Black Crane, built in Nantes between 1942 and 1943 during the occupation, was a hammer crane intended for the Dubigion Buildings of Chantenay. It was used to arm ships, including trawlers, cargoers and submarines, replacing a former less efficient lifting gear. Its lifting capacity ranged from 5 to 13 tons depending on the range.

In August 1944, during the Liberation of Nantes, the German army sabotaged the port, destroying the crane at 95%. Rebuilt between 1944 and 1946 thanks to war damage funds, it was restored to service in 1947. A storm in 1948 caused its fall on a trawler, delaying its reuse until the early 1950s. It operated until 1967, when naval activities were transferred.

Purchased by the city of Nantes in 2012, the black crane is today a testimony of local industrial heritage. Enlisted in the Historic Monuments in 2021, it was restored in 2022. Its reinforced concrete porch, rails and stops are protected, as is the nearby yellow crane, another vestige of the Dubigeon Buildings.

With a mass of 110 tons, this unsymmetric crane moved on bearings along the dock. She appeared in the film La Reine blanche (1991), illustrating her attachment to local culture. Its official inscription in 2022 covers the entire portico, its roadway and its stops east and west.

External links