Method for laying a playable surface, for instance a playing field, and surface thus formed

Method for laying a playable surface, in particular a playing field, comprising the steps of:

• forming a relatively hard substrate with a horizontal, flat top surface,
• arranging on the relatively hard substrate at least one layer of a resilient and/or damping material, and
• arranging a top layer on the at least one layer of resilient and/or damping material, wherein
• the at least one layer of resilient and/or damping material extends under the entire surface of the top layer, and wherein
• during or after arranging of the layer of resilient and/or damping material, permanent air chambers are formed therein, the permanent air chambers being embedded only in the at least one layer of resilient and/or damping material, the permanent air chambers not extending below the top surface of the relatively hard substrate,
• wherein the permanent air chambers are formed in the at least one layer of resilient and/or damping material by creating recesses therein from the top side after it is arranged,
• wherein the recesses are created by pressing a profiled mat into the at least one layer of resilient and/or damping material.

Method for laying a playable surface, in particular a playing field, comprising the steps of:

• forming a relatively hard substrate with a horizontal, flat top surface,
• arranging on the relatively hard substrate at least one layer of a resilient and/or damping material, and
• arranging a top layer on the at least one layer of resilient and/or damping material,
• wherein during or after arranging of the at least one layer of resilient and/or damping material permanent air chambers are formed therein, which air chambers are embedded only in the at least one layer of resilient and/or damping material and do not extend below the top surface of the relatively hard substrate,
• wherein the permanent air chambers are formed in the at least one layer of resilient and/or damping material by creating recesses therein from the top side after it is arranged, and
• wherein the recesses are created by moving a machine provided with protruding parts over the at least one layer of resilient and/or damping material.

Method for laying a playable surface, in particular a playing field, comprising the steps of

• forming a relatively hard substrate with a horizontal, flat top surface,
• arranging on the relatively hard substrate at least one layer of a resilient and/or damping material, and
• arranging a top layer on the at least one layer of resilient and/or damping material,
• wherein during or after arranging of the at least one layer of resilient and/or damping material permanent air chambers are formed therein, which air chambers are embedded only in the at least one layer of resilient and/or damping material and do not extend below the top surface of the relatively hard substrate,
• wherein the permanent air chambers are formed in the at least one layer of resilient and/or damping material by creating recesses therein from the top side after it is arranged, and
• wherein the recesses are created by pressing a profiled mat into the at least one layer of resilient and/or damping material.