Claims
- 1. The method of reforming a relatively imprecisely positioned member having a first support surface and a second surface which is opposed to said first support surface to permit the attachment, at a more precisely determined position, of a second member to said first support surface of said imprecisely positioned member, said method comprising the steps of:
- positioning an anvil on a net locating apparatus at a predetermined fixed position;
- providing locating means on opposite sides of said anvil such as to straddle said anvil;
- advancing said locating means towards said imprecisely positioned member until said locating means comes into contact with said imprecisely positioned member;
- continue advancing said locating means towards said first support surface of said imprecisely positioned member, said net locating apparatus permitting said locating means to float with respect to said imprecisely positioned member during the continuing advancement of said locating means such that said locating means finds the location of said first support surface of said imprecisely positioned member;
- locking said locating means in position against said first support surface of said imprecisely positioned member; and
- imposing a load, through a pad forming block, adjacent said second surface of said imprecisely positioned member generally in alignment with said predetermined fixed positioned anvil to deform the portion of said imprecisely positioned member against said anvil while said portion is supported by said locating means, whereby said portion of said imprecisely positioned member is precisely positioned with respect to said predetermined fixed positioned anvil.
- 2. The method according to claim 1 and further comprising the step of piercing said precisely positioned portion of said imprecisely positioned member while said deformed portion of said imprecisely positioned member is between said anvil and said pad forming block.
- 3. The method according to claim 2 wherein said anvil is in the configuration of an annulus and wherein said step of piercing is performed by advancing a tool through said annulus of said anvil.
- 4. The method of reforming first and second spaced apart portions of a relatively imprecisely positioned member having a first support surface and a second surface which is opposed to said first support surface to permit the attachment, at a more precisely determined position, of at least one second member to said first support surface of said imprecisely positioned member, said method comprising the steps of:
- positioning a first anvil on a net locating apparatus at a first predetermined fixed position;
- positioning a second anvil on a net locating apparatus at a second predetermined fixed position adjacent said first anvil;
- providing first locating means between said first anvil and said second anvil;
- providing second and third locating means on opposing sides of said first locating means such that said first anvil is diposed between said first and second locating means and said second anvil is disposed between said first locating means and said third locating means;
- advancing said first locating means, said second locating means, and said third locating means simulataneously towards said imprecisely positioned member until said first locating means, said second locating means, and said third locating means come into contact with said imprecisely positioned member;
- continue advancing said first, second and third locating means towards said first support surface of said imprecisely positioned member, said net locating apparatus permitting said first, second and third locating means to float with respect to said imprecisely positioned member during the continuing advancement of said first, second and third locating means such that said first, second and third locating means finds the location of siad first support surface of said imprecisely positioned member;
- locking said first locating means, said second locating means and said third locating means in position against said first support surface of said imprecisely positioned member;
- imposing a first load, through a first pad forming block, against said second surface of said imprecisely positioned member generally in alignment with said first anvil to deform said first portion of said imprecisely positioned member against said first anvil while said first portion of said imprecisely positioned member is supported by said first locating means and one of said second locating means and said third locating means whereby said first portion of said imprecisely positioned member is precisely positioned with respect to said first predetermined fixed position of said first anvil; and
- simultaneous with said step of imposing said first load imposing a second load, through a second pad forming block, against said second surface of said imprecisely positioned member generally in alignment with said second anvil to deform said second portion of said imprecisely positioned member against said second anvil while said second portion of said imprecisely positioned member is supported by said first locating means and the other of said second locating means and said third locating means such that said second portion of said imprecisely positioned member is precisely positioned with respect to said second predetermined fixed position of said second anvil.
- 5. The method according to claim 4 and further comprising the steps of:
- piercing said first portion of said imprecisely positioned member while said first portion of said imprecisely positioned member is between said first anvil and said first pad forming block; and
- simultaneous with said step of piercing said first portion piercing said second portion of said imprecisely positioned member while said second portion of said imprecisely positioned member is between said second anvil and said second pad forming block.
- 6. The method according to claim 5 wherein said first anvil is in the configuration of an annulus, wherein said second anvil is in configuration of an annulus, wherein said step of piercing said first portion of said imprecisely positioned member is performed by advancing a first tool through said annulus of said first anvil and wherein said step of piercing said second portion of said imprecisely positioned member is performed by advancing a second tool through said annulus of said second anvil.
- 7. The method of reforming a member that has first and second surfaces, said method comprising the steps of:
- placing an anvil on a net locating apparatus at a first predetermined fixed position;
- moving a floating support attachment, that is adjacent said anvil, into contact with said first surface of said imprecisely positioned member;
- immobilizing the position of said anvil after said placing step;
- locking said floating support attachment with respect to said anvil;
- moving a pad forming block against said second surface to deform a portion of said imprecisely positioned member against said anvil while said portion is supported by said floating support attachment; and
- piercing the deformed portion of said imprecisely positioned member by advancing a tool in a direction toward said first surface while said deformed portion is immobilized between said pad forming block.
Parent Case Info
This is a continuation of application Ser. No. 810,045, filed Dec. 17, 1985, now abandoned.
US Referenced Citations (8)
Continuations (1)
|
Number |
Date |
Country |
Parent |
810045 |
Dec 1985 |
|