Potting method

Details Potting method Potting method

2005-12-13

2005-12-13

Ortiz, Angela (Department: 1732)

Plastic and nonmetallic article shaping or treating: processes

With measuring, testing, or inspecting

Controlling heat transfer with molding material

C264S255000, C264S263000, C264S277000

Reexamination Certificate

active

06974554

ABSTRACT:
A method of forming a pot for an array of hollow fiber membranes (7) is provided, including the steps of placing the ends (6) of the fiber membranes (7) in a mould (5); forming a first layer (20) of curable resin material in a non-cured state around the fiber membrane ends (6), applying a second layer (21) of a polyurethane resin material to the first layer (20) prior to full curing of the first layer, the polyurethane resin material layer being chemically reactive with the first layer material to form an adhesive bond therebetween; at least partially curing both layers and removing the pot formed from the mould (5), wherein the second layer material is of higher flexibility than the first layer material when each layer is fully cured. Apparatus for performing the method is also disclosed.

REFERENCES:
patent: 3228876 (1966-01-01), Mahon
patent: 3693406 (1972-09-01), Tobin
patent: 3968192 (1976-07-01), Hoffman et al.
patent: 3992301 (1976-11-01), Shippey et al.
patent: 4049765 (1977-09-01), Yamazaki
patent: 4105731 (1978-08-01), Yamazaki
patent: 4138460 (1979-02-01), Tigner
patent: 4183890 (1980-01-01), Bollinger
patent: 4188817 (1980-02-01), Steigelmann
patent: 4190411 (1980-02-01), Fujimoto
patent: 4192750 (1980-03-01), Elfes et al.
patent: 4193780 (1980-03-01), Cotton et al.
patent: 4218324 (1980-08-01), Hartmann et al.
patent: 4226921 (1980-10-01), Tsang
patent: 4227295 (1980-10-01), Bodnar et al.
patent: 4248648 (1981-02-01), Kopp
patent: 4359359 (1982-11-01), Gerlach et al.
patent: 4384474 (1983-05-01), Kowalski
patent: 4385150 (1983-05-01), Miyake et al.
patent: 4389363 (1983-06-01), Molthop
patent: 4414172 (1983-11-01), Leason
patent: 4451369 (1984-05-01), Sekino et al.
patent: 4511471 (1985-04-01), Müller
patent: 4540490 (1985-09-01), Shibata et al.
patent: 4547289 (1985-10-01), Okano et al.
patent: 4609465 (1986-09-01), Miller
patent: 4614109 (1986-09-01), Hoffmann
patent: 4632745 (1986-12-01), Giuffrida et al.
patent: 4636296 (1987-01-01), Kunz
patent: 4642182 (1987-02-01), Drori
patent: 4647377 (1987-03-01), Miura
patent: 4650586 (1987-03-01), Ellis
patent: 4656865 (1987-04-01), Callan
patent: 4660411 (1987-04-01), Reid
patent: 4670145 (1987-06-01), Edwards
patent: 4673507 (1987-06-01), Brown
patent: 4687561 (1987-08-01), Kunz
patent: 4688511 (1987-08-01), Gerlach et al.
patent: 4689191 (1987-08-01), Beck et al.
patent: 4718270 (1988-01-01), Storr
patent: 4744240 (1988-05-01), Reichelt
patent: 4756875 (1988-07-01), Tajima et al.
patent: 4763612 (1988-08-01), Iwanami
patent: 4767539 (1988-08-01), Ford
patent: 4779448 (1988-10-01), Gogins
patent: 4784771 (1988-11-01), Wathen et al.
patent: 4793932 (1988-12-01), Ford et al.
patent: 4797211 (1989-01-01), Ehrfeld et al.
patent: 4810384 (1989-03-01), Fabre
patent: 4812235 (1989-03-01), Seleman et al.
patent: 4816160 (1989-03-01), Ford et al.
patent: 4846970 (1989-07-01), Bertelsen et al.
patent: 4876006 (1989-10-01), Ohkubo et al.
patent: 4876012 (1989-10-01), Kopp et al.
patent: 4921610 (1990-05-01), Ford et al.
patent: 4931186 (1990-06-01), Ford et al.
patent: 4935143 (1990-06-01), Kopp et al.
patent: 4999038 (1991-03-01), Lundberg
patent: 5005430 (1991-04-01), Kibler et al.
patent: 5024762 (1991-06-01), Ford et al.
patent: 5066375 (1991-11-01), Parsi et al.
patent: 5066401 (1991-11-01), Muller et al.
patent: 5066402 (1991-11-01), Anselme et al.
patent: 5069065 (1991-12-01), Sprunt et al.
patent: 5076925 (1991-12-01), Roesink et al.
patent: 5079272 (1992-01-01), Allegrezza et al.
patent: 5094750 (1992-03-01), Kopp et al.
patent: 5104546 (1992-04-01), Filson et al.
patent: H1045 (1992-05-01), Wilson
patent: 5137631 (1992-08-01), Eckman et al.
patent: 5138870 (1992-08-01), Lyssy
patent: 5151191 (1992-09-01), Sunaoka et al.
patent: 5151193 (1992-09-01), Grobe et al.
patent: 5158721 (1992-10-01), Allegrezza et al.
patent: 5192456 (1993-03-01), Ishida et al.
patent: 5192478 (1993-03-01), Caskey
patent: 5194149 (1993-03-01), Selbie et al.
patent: 5198116 (1993-03-01), Comstock et al.
patent: 5209852 (1993-05-01), Sunaoka et al.
patent: 5211823 (1993-05-01), Giuffrida et al.
patent: 5221478 (1993-06-01), Dhingra et al.
patent: 5227063 (1993-07-01), Langerak et al.
patent: 5248424 (1993-09-01), Cote et al.
patent: 5297420 (1994-03-01), Gilliland et al.
patent: 5320760 (1994-06-01), Freund et al.
patent: 5353630 (1994-10-01), Soda et al.
patent: 5361625 (1994-11-01), Ylvisaker
patent: 5364527 (1994-11-01), Zimmermann et al.
patent: 5389260 (1995-02-01), Hemp
patent: 5401401 (1995-03-01), Hickok
patent: 5403479 (1995-04-01), Smith et al.
patent: 5405528 (1995-04-01), Selbie et al.
patent: 5417101 (1995-05-01), Weich
patent: 5419816 (1995-05-01), Sampson et al.
patent: 5470469 (1995-11-01), Eckman
patent: 5477731 (1995-12-01), Mouton
patent: 5480553 (1996-01-01), Yamamori et al.
patent: 5531848 (1996-07-01), Brinda et al.
patent: 5531900 (1996-07-01), Raghavan et al.
patent: 5543002 (1996-08-01), Brinda et al.
patent: 5554283 (1996-09-01), Brinda et al.
patent: 5556591 (1996-09-01), Jallerat et al.
patent: 5607593 (1997-03-01), Cote et al.
patent: 5639373 (1997-06-01), Mahendran et al.
patent: 5643455 (1997-07-01), Kopp et al.
patent: 5688460 (1997-11-01), Ruschke
patent: D396046 (1998-07-01), Scheel et al.
patent: 5783083 (1998-07-01), Henshaw et al.
patent: D396726 (1998-08-01), Sadr et al.
patent: D400890 (1998-11-01), Gambardella
patent: 5910250 (1999-06-01), Mahendran et al.
patent: 5914039 (1999-06-01), Mahendran
patent: 5918264 (1999-06-01), Drummond et al.
patent: 5942113 (1999-08-01), Morimura
patent: 5944997 (1999-08-01), Pedersen et al.
patent: 6024872 (2000-02-01), Mahendran
patent: 6039872 (2000-03-01), Wu et al.
patent: 6042677 (2000-03-01), Mahendran et al.
patent: 6048454 (2000-04-01), Jenkins
patent: 6077435 (2000-06-01), Beck et al.
patent: 6083393 (2000-07-01), Wu et al.
patent: 6113782 (2000-09-01), Leonard
patent: 6146747 (2000-11-01), Wang et al.
patent: 6156200 (2000-12-01), Zha et al.
patent: 6159373 (2000-12-01), Beck et al.
patent: 6193890 (2001-02-01), Pedersen et al.
patent: 6202475 (2001-03-01), Selbie et al.
patent: 6254773 (2001-07-01), Biltoft
patent: 6290756 (2001-09-01), Macheras et al.
patent: 6294039 (2001-09-01), Mahendran et al.
patent: RE37549 (2002-02-01), Mahendran et al.
patent: 6354444 (2002-03-01), Mahendran
patent: 6440303 (2002-08-01), Spriegel
patent: D462699 (2002-09-01), Johnson et al.
patent: 6524481 (2003-02-01), Zha et al.
patent: 6555005 (2003-04-01), Zha et al.
patent: 6702561 (2004-03-01), Stillig et al.
patent: 2002/0148767 (2002-10-01), Johnson et al.
patent: 2002/0153299 (2002-10-01), Mahendran et al.
patent: 2002/0195390 (2002-12-01), Zha et al.
patent: 2003/0075504 (2003-04-01), Zha et al.
patent: 2003/0089659 (2003-05-01), Zha et al.
patent: 2003/0136746 (2003-07-01), Behman et al.
patent: 4 117 422 (1992-11-01), None
patent: 0 463 627 (1995-05-01), None
patent: 0 763 758 (1996-10-01), None
patent: 920 904 (1999-06-01), None
patent: 0 920 904 (1999-06-01), None
patent: 1 052 012 (2000-11-01), None
patent: 2 674 448 (1992-02-01), None
patent: 2 699 424 (1994-06-01), None
patent: 2 253 572 (1992-09-01), None
patent: 58-088007 (1983-05-01), None
patent: 61-097006 (1986-05-01), None
patent: 61-107905 (1986-05-01), None
patent: 61-257203 (1986-11-01), None
patent: 61-263605 (1986-11-01), None
patent: 62-004408 (1987-01-01), None
patent: 62-114609 (1987-05-01), None
patent: 62-140607 (1987-06-01), None
patent: 62-179540 (1987-08-01), None
patent: 63-097634 (1988-04-01), None
patent: 01-307409 (1989-12-01), None
patent: 02-164423 (1990-06-01), None
patent: 02-284035 (1990-11-01), None
patent: 03-018373 (1991-01-01), None
patent: 03-028797 (1991-02-01), None
patent: 31-010445 (1991-05-01), None
patent: 04-310223 (1992-11-01), None
patent: 05-023557 (1993-02-01), None
patent: 05-157654 (1993-06-01), None
patent: 06-071120 (1994-03-01), None
patent: 06-114240 (1994-04-01), None
patent: 07-000770 (1995-01-01), None
patent: 07-275665 (1995-10-01), None
patent: 08-010585 (1996-01-01), None
patent: 09-141063 (1997-06-01), None
patent: 10-156149 (1998-06-01), None
patent: WO 90/0

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