IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0762698
(2001-05-10)
|
| 우선권정보 |
GB-19980018366 (1998-08-24) |
| 국제출원번호 |
PCT/GB99/02704
(1999-08-16)
|
| 국제공개번호 |
WO00/11309
(2000-03-02)
|
|
발명자
/ 주소 |
|
| 출원인 / 주소 |
|
| 대리인 / 주소 |
Moser, Patterson & Sheridan, L.L.P.
|
| 인용정보 |
피인용 횟수 :
118 인용 특허 :
32 |
초록
▼
An apparatus for facilitating the connection of tubulars, said apparatus comprising a winch (15), at least one wire line (4, 5) and a device (2) for gripping a tubular (3), the arrangement being such that, in use, the winch (15) can be used to winch said at least one wire (4, 5) and said device (2)
An apparatus for facilitating the connection of tubulars, said apparatus comprising a winch (15), at least one wire line (4, 5) and a device (2) for gripping a tubular (3), the arrangement being such that, in use, the winch (15) can be used to winch said at least one wire (4, 5) and said device (2) to position a tubular (3) below said top drive.
대표청구항
▼
An apparatus for facilitating the connection of tubulars, said apparatus comprising a winch (15), at least one wire line (4, 5) and a device (2) for gripping a tubular (3), the arrangement being such that, in use, the winch (15) can be used to winch said at least one wire (4, 5) and said device (2)
An apparatus for facilitating the connection of tubulars, said apparatus comprising a winch (15), at least one wire line (4, 5) and a device (2) for gripping a tubular (3), the arrangement being such that, in use, the winch (15) can be used to winch said at least one wire (4, 5) and said device (2) to position a tubular (3) below said top drive. et al., 137/505.12; US-5749389, 19980500, Ritrosi et al., 137/015; US-5755254, 19980500, Carter et al., 137/340; US-5761910, 19980600, Tom, 062/046.1; US-5819782, 19981000, Itafuji, 137/240; US-5820102, 19981000, Borland, 251/144; US-5836351, 19981100, Underwood, III, 137/587; US-5916245, 19990600, Tom, 062/046.1; US-5935305, 19990800, Tom et al., 096/143; US-5937895, 19990800, Le Febre et al., 137/494; US-5996617, 19991200, Olds et al., 137/505.46; US-6012478, 20000100, Park, 137/240; US-6045115, 20000400, Martin, Jr. et al., 251/118; US-6089027, 20000700, Wang et al., 062/046.1; US-6101816, 20000800, Wang et al., 062/048.1; US-6186177, 20010200, Maher, 137/884; US-6210482, 20010400, Kitayama, 137/884; US-6216739, 20010400, Fukushima, 118/715
※ AI-Helper는 부적절한 답변을 할 수 있습니다.