lay up part 3

Ben

Description

Title:

lay up part 3

Creator:

Ben

Date:

8/6/2002

Text:

LAMINATION LAY-UP-STANDARDS



Two stage lamination





                        LIGHT CLASS (up to 165 lb. or low activity to 200 lb.)



            Acrylic socket LIGHT CLASS

                        A: FIRST LAM

                                    1 felt

                                    2 layers nyglass

                                    1 layer carbon

                                    * if using a 3 or 4 prong adapter

                                      reinforce distal end with 2 layers carbon sheet material



                        B: SECOND LAM (after OWW block or pronged adapter gunked on)

                                    Carbon tape to reinforce the prongs or the OWW block

                                    4 layers nyglass











            Carbon acrylic socket and frames for flex sockets LIGHT CLASS

                        A: FIRST LAM

                                    1 layer felt

                                    1 layer carbon

                                    * if using 3 or 4 prong adapter

                                      reinforce distal end with 2 layers carbon sheet material



                        B: SECOND LAM (after OWW block or pronged adapter, gunked on

                                    Carbon tape to reinforce the prongs or the OWW block

                                    2 layers nyglass

                                    1 layer carbon

                                    2 layers nyglass (optional for pigmented finish)


LAMINATION LAY-UP-STANDARDS



Two stage lamination





                    MEDIUM CLASS (up to 250 lb.)



            Acrylic socket MEDIUM CLASS

                        A: FIRST LAM

                                    1 felt

                                    2 layers nyglass

                                    1 layer carbon

                                    2 layers nyglass

                                    * if using 3 or 4 prong adapter

                                                reinforce distal end with 3 layers carbon sheet material



                        B: SECOND LAM (after OWW block or pronged adapter, gunked on

                                    Carbon tape to reinforce the prongs or the OWW block

                                    4 layers nyglass











            Carbon acrylic socket & frames for flex sockets MEDIUM CLASS

                        A: FIRST LAM

                                    1 layer felt

                                    2 layers carbon

                                    * if using 3 or 4 prong adapter-

reinforce distal end with 2 layers carbon sheet material



                        B: SECOND LAM (after OWW block or pronged adapter, gunked on

                                    Carbon tape to reinforce the prongs or the OWW block

                                    2 layers nyglass

                                    1 layer carbon

                                    2 layers nyglass (optional for pigmented finish)


LAMINATION LAY-UP-STANDARDS



Two stage lamination





                    HEAVY CLASS (over 250 lb.)



            Carbon acrylic socket & frames for flex sockets HEAVY CLASS

                        A: FIRST LAM

                                    1 layer felt

                                    2 layers carbon

                                    2 layers nyglass

                                    * use only 3 prong adapter and reinforce

                                      distal end with 2 layers carbon sheet material



                        B: SECOND LAM (after 3-prong adapter, gunked on)

                                    2 layers nyglass

                                    2 layers carbon

                                    2 layers nyglass (optional for a pigmented finish)











H/D carbon acrylic socket over 250 lbs.

HEAVY CLASS carbon socket lay-up except
increase total carbon layers to 5.


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Citation

Ben, “lay up part 3,” Digital Resource Foundation for Orthotics and Prosthetics, accessed November 26, 2024, https://library.drfop.org/items/show/219452.