초록 ▼

A joint for two flat structural members, in particular floor panels, wherein a groove and tongue joint joining two flat structural members is provided functionally separate from a twistlock locking the two flat structural members. The twistlock is formed on one of the structural members, is spaced a

A joint for two flat structural members, in particular floor panels, wherein a groove and tongue joint joining two flat structural members is provided functionally separate from a twistlock locking the two flat structural members. The twistlock is formed on one of the structural members, is spaced apart from the groove and tongue joint, and engages with a correspondingly formed engaging element of the other structural member. The locking is preferably formed both at the longitudinal edges and at the front edges of a rectangular structural member, such as a floor panel. The locking allows for a joint of the floor panels to occur in flat position, i.e. without twisting.

대표청구항 ▼

A joint for two flat structural members, in particular floor panels, wherein a groove and tongue joint joining two flat structural members is provided functionally separate from a twistlock locking the two flat structural members. The twistlock is formed on one of the structural members, is spaced a

A joint for two flat structural members, in particular floor panels, wherein a groove and tongue joint joining two flat structural members is provided functionally separate from a twistlock locking the two flat structural members. The twistlock is formed on one of the structural members, is spaced apart from the groove and tongue joint, and engages with a correspondingly formed engaging element of the other structural member. The locking is preferably formed both at the longitudinal edges and at the front edges of a rectangular structural member, such as a floor panel. The locking allows for a joint of the floor panels to occur in flat position, i.e. without twisting. the first end of the material; andwherein the method of manufacturing further comprises the steps of:attaching the first end of the material with the support member;inserting the tension member in the pocket in the second end of the material; andafter the tension member is inserted in the pocket in the second end of the material, moving the second end of the tension member from the first position to the second position and connecting the second end of the tension member to the frame member such that the material is tensioned on the frame member.4. A method of manufacturing a seat having a suspension material, comprising the steps of: selecting a seat portion;selecting a back portion;selecting a suspension material for assembly with one of the seat portion and the back portion, the suspension material having a first side having a first end for connection with a first side of the seat having a frame member and the first side of the suspension material having a second end for connection with a support member offset from the frame member, the second end of the suspension material being disposed distal from the first end of the suspension material; andselecting a tension adjustment member connected to one of the frame member and the support member,wherein the step of selecting a back portion includes the step of selecting a back portion having a first side and a second side, each of the first and second sides having a respective frame member and offset support member, the step of selecting a material including the step of selecting a material having a first side corresponding with the first side of the seat and a second side corresponding with the second side of the seat and each of the first and second sides of the material having a respective first end and second end, the step of selecting a tension member comprises the steps of:selecting a first tension member having a first end and a second end, the first end of the first tension member being connected to the first frame member of the first side of the back portion;connecting the first end of the second side of the material with the second frame member of the second side of the back portion;connecting the second end of the second side of the material with the second support member of the second side of the back portion;connecting the first end of the first side of the material with the first support member of the first side of the back portion;connecting the second end of the first side of the material with the tension member connected to the first frame member of the first side of the back portion; andmoving the second end of the first tension member from a first position to a second position wherein the second end of the first tension member is fixed and the material is in tension on the back portion.5. The method of manufacturing a seat having a suspension material according to claim 4, the step of selecting a tension member further comprising the steps of:selecting a second tension member having a first end and a second end, the first end of the second tension member being connected to the second frame member of the second side of the back portion; andmoving the second end of the second tension member from a first position to a second position wherein the second end of the second tension member is fixed and the material is in tension on the back portion.6. The method of manufacturing a seat having a suspension material according to claim 5, wherein the second end of the first tension member is moved into the second position sequentially with when the second end of the second tension member is moved into the second position.7. The method of manufacturing a seat having a suspension material according to claim 5, wherein the second end of the first tension member is moved into the second position simultaneously with when the second end