The present invention relates to a patch package structure which includes: a package including a first sheet material and a second sheet material, the first and second sheet materials being sealed together in peripheral parts thereof; and a pat ch disposed in the package, the patch contains a backing, a pressure-sensitive adhesive lay er laminated on at least one side of the backing, and a release...

The present disclosure relates to drilling fluids for use in bitumen recover y from oil sands. In particular, the disclosure relates to a drilling fluid composition containing hydrophobically associating polymers which encapsulate the bitume n, and a method and use of the composition.

La présente invention porte sur une chambre de combustion annulaire de moteur à turbine à gaz comprenant une paroi externe, une paroi interne, une paroi reliant les deux parois et constituant un fond de chambre la paroi de fond de chambre étant pourvue d'ouvertures pour les systèmes d'injection de carburant, des déflecteurs (10, 10') de protection thermique étant fixés sur la paroi, les déflecteur...

Une éolienne comprenant une base, une structure apte à être montée en rotation libre sur la base et au moins trois ensembles de pales. Les ensembles de pales comprenant chacun un axe, une pale solidaire de l'axe, l'axe étant apte à être monté de façon horizontale en rotation libre sur lui-même, sur la structure. Chaque pale ayant au moins une partie comportant une surface capable de recevoir du ve...

The disclosure provides a portable communication device and enclosure theref or where separation of its antenna from the user's head is facilitated. The device comprises: a case; a speaker port; an antenna located in the bottom of the case; and a spacer located on the front of the case for resting against a cheek of a user of the device. When the devic e is held against the head of a user of the d...

The invention concerns a heat exchanger (1, 40) comprising: a first container body (2, 50); a first tube bundle (3, 57) arranged inside the first container body (2, 50); two tube plates (4, 51; 5, 52) for supporting the first tube bundle (3, 57); an evaporation chamber (2a) defined between the first container body (2, 50), the first tube bundle (3, 57) and the tube plates (4, 51; 5, 52); an inlet ...

A guard for gas cylinder actuators, constituted by a rigid or deformable covering element (11), to be fixed to the stem (12) of the gas cylinder actuator (13) with which it is associated or to the translating body against which the gas cylinder actuator (13) is intended to act, the covering element (11) being contoured so as to extend radially from the fixing region in order to protect the stem (1...

A method for recycling energy and related blow moulding machine- for blow moulding plastic material containers including a recycling system for recycling the pneumatic energy of the discharge air coming from the blowing cavities of said machine, capable of recycling the discharge air making it available at a given pressure for a subsequent blowing in a cavity.

The present invention concerns a new immortalized cell line of mesenchymal murine stem cells, method for preparation and uses thereof, particularly as an experimental model.