Means for splicing wires

• US 5,099,088 A
• Filed: 06/07/1990
• Issued: 03/24/1992
• Est. Priority Date: 07/19/1989
• Status: Expired due to Fees

• Current Assignee: ThreeBond Co., Ltd.
• Original Assignee: ThreeBond Co., Ltd.
• Inventors: Uemura, Satoshi, Sato, Yoshinori, Nakamura, Manabu, Usami, Ikuzo
• Primary Examiner(s): NIMMO, MORRIS
• Application Number:
  US07/534,727
• Time in Patent Office: 656 Days
• Field of Search: 174/76, 174/84 R, 174/87, 174/88 R, 174/92, 174/138 F, 156/48, 156/49
• US Class Current: 174/76
• CPC Class Codes: H01R 4/22 End caps, i.e. of insulating or conductive material for covering or maintaining connections between wires entering the cap from the same end
• CPC Class Codes: H02G 15/003 Filling materials, e.g. solid or fluid insulation
• CPC Class Codes: H02G 15/18 protected by sleeves, e.g. for communication cable two-part covers H02G15/10 ; preforms having internal stresses B29C61/00

Abstract

An apparatus for splicing and sealing plural conductive wires comprising a support member and a flexible sealant held in the interior of the support member and a method for splicing and sealing plural conductive wires employing the apparatus are provided.

Claims

1. An apparatus for splicing and sealing plural wires which comprises a support member and a flexible sealant held in the interior of the support member, said flexible sealant comprising a gel of a photocurable resin.

2. The apparatus as set forth in claim 1, wherein said wires are conductive wires.

3. The apparatus as set forth in claim 1, wherein said support member has a shell structure.

4. The apparatus as set forth in claim 1, wherein said support member is a cylindrical body having a slit formed therein.

5. The apparatus as set forth in claim 1, wherein said support member is a U-shaped, closed-end connector made of a thermoplastic resin.

6. The apparatus as set forth in claim 1, wherein said support member is a thermoplastic sheet.

7. A method for sealing a connection of plural wires comprising placing said connection of plural wires in a flexible sealant, said flexible sealant held in the interior of a support member and said flexible sealant comprising a gel of a photocurable resin.

8. The method as set forth in claim 7 comprising the further step of curing said photocurable resin.

9. The method as set forth in claim 8 wherein said step of curing said photocurable resin is carried out by light irradiation.

10. The method as set forth in claim 9 wherein said light irradiation is ultraviolet light irradiation.

11. The method as set forth in claim 7 wherein said wires are conductive wires.

12. The method as set forth in claim 7 wherein said support member has a shell structure.

13. The method as set forth in claim 7 wherein said support member is a cylindrical body having a slit formed therein.

14. The method as set forth in claim 7 wherein said support member is a U-shaped, closed-end connector made of a thermoplastic resin.

15. The method as set forth in claim 7 wherein said support member is a thermoplastic sheet.