NL6608113A - - Google Patents
Info
- Publication number
- NL6608113A NL6608113A NL6608113A NL6608113A NL6608113A NL 6608113 A NL6608113 A NL 6608113A NL 6608113 A NL6608113 A NL 6608113A NL 6608113 A NL6608113 A NL 6608113A NL 6608113 A NL6608113 A NL 6608113A
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/08—Wipers; Oil savers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Cleaning In General (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52075266A | 1966-01-14 | 1966-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6608113A true NL6608113A (xx) | 1967-07-17 |
Family
ID=24073919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6608113A NL6608113A (xx) | 1966-01-14 | 1966-06-10 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3466693A (xx) |
| AT (1) | AT268174B (xx) |
| BR (1) | BR6679378D0 (xx) |
| DE (1) | DE1256603B (xx) |
| GB (1) | GB1097323A (xx) |
| NL (1) | NL6608113A (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3822753A (en) * | 1973-07-25 | 1974-07-09 | R Tate | Dual action drill pipe mud wiper |
| US6071284A (en) | 1995-10-30 | 2000-06-06 | Biomedical Enterprises, Inc. | Materials collection system and uses thereof |
| US5697194A (en) * | 1996-06-18 | 1997-12-16 | Psi Telecommunications, Inc. | Modular seal assembly for a wall opening |
| DE502008002289D1 (de) * | 2008-06-06 | 2011-02-24 | Hauff Technik Gmbh & Co Kg | Leitungsdurchführung mit Schichtenfolge |
| US9784065B2 (en) | 2014-01-27 | 2017-10-10 | Katch Kan Holdings Ltd. | Apparatus and method for stripping solids and fluids from a string used in drilling or servicing wells |
| US20150275625A1 (en) * | 2014-03-27 | 2015-10-01 | David MACHICEK | Clamp-On Drill String Wiper |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2568247A (en) * | 1947-02-04 | 1951-09-18 | Medearis James Franklin | Pipe wiper |
| US2657414A (en) * | 1949-02-11 | 1953-11-03 | Byron Jackson Co | Adjustable line wiping device |
| US2883693A (en) * | 1955-03-28 | 1959-04-28 | Macclatchie Mfg Company | Pipe wiper |
| US2880440A (en) * | 1956-02-13 | 1959-04-07 | Guy M Shipley | Pipe wiper |
| US3055036A (en) * | 1961-02-21 | 1962-09-25 | Bettis Rubber Company | Pipe wiper |
| US3061862A (en) * | 1961-02-21 | 1962-11-06 | Bettis Rubber Company | Pipe wiper and method of making the same |
-
1966
- 1966-01-14 US US520752A patent/US3466693A/en not_active Expired - Lifetime
- 1966-04-13 GB GB16196/66A patent/GB1097323A/en not_active Expired
- 1966-05-06 DE DEB86996A patent/DE1256603B/de active Pending
- 1966-05-10 BR BR179378/66A patent/BR6679378D0/pt unknown
- 1966-05-11 AT AT445966A patent/AT268174B/de active
- 1966-06-10 NL NL6608113A patent/NL6608113A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT268174B (de) | 1969-02-10 |
| BR6679378D0 (pt) | 1973-09-11 |
| DE1256603B (de) | 1967-12-21 |
| US3466693A (en) | 1969-09-16 |
| GB1097323A (en) | 1968-01-03 |