CA1266963A - Device for inserting and centering associated screw- in pipes - Google Patents
Device for inserting and centering associated screw- in pipesInfo
- Publication number
- CA1266963A CA1266963A CA000456643A CA456643A CA1266963A CA 1266963 A CA1266963 A CA 1266963A CA 000456643 A CA000456643 A CA 000456643A CA 456643 A CA456643 A CA 456643A CA 1266963 A CA1266963 A CA 1266963A
- Authority
- CA
- Canada
- Prior art keywords
- bail
- jaws
- closure means
- device per
- jaw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 229910000639 Spring steel Inorganic materials 0.000 claims 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/16—Connecting or disconnecting pipe couplings or joints
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833331867 DE3331867A1 (de) | 1983-09-03 | 1983-09-03 | Einfuehr- und zentriervorrichtung fuer miteinander zu verschraubende rohre |
DEP3331867.0 | 1983-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1266963A true CA1266963A (en) | 1990-03-27 |
Family
ID=6208190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000456643A Expired CA1266963A (en) | 1983-09-03 | 1984-06-14 | Device for inserting and centering associated screw- in pipes |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS6060391A (de) |
CA (1) | CA1266963A (de) |
DE (1) | DE3331867A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3537471C1 (en) * | 1985-10-22 | 1987-01-08 | Wilfried Dreyfuss | Insertion and centring device for pipes to be screwed to one another |
JP6259543B1 (ja) * | 2017-10-02 | 2018-01-10 | 嘉正 佐藤 | 二重給排気筒の接続解除用工具および二重給排気筒の接続解除方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1660853A (en) * | 1924-10-29 | 1928-02-28 | Elihu C Wilson | Automatic pipe tongs |
US4213237A (en) * | 1978-09-25 | 1980-07-22 | Winslow Whiting | Stabbing guide |
-
1983
- 1983-09-03 DE DE19833331867 patent/DE3331867A1/de active Granted
-
1984
- 1984-05-09 JP JP9115984A patent/JPS6060391A/ja active Granted
- 1984-06-14 CA CA000456643A patent/CA1266963A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6060391A (ja) | 1985-04-06 |
JPH0434038B2 (de) | 1992-06-04 |
DE3331867A1 (de) | 1985-03-21 |
DE3331867C2 (de) | 1993-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5004114A (en) | Trash can with tethered cover | |
CA2122300C (en) | Manway cover balancing mechanism | |
US4452015A (en) | Balancing device for automobile deck lid | |
US5904380A (en) | Pipe joint | |
US4599778A (en) | Installing or centering mechanism for pipes to be screwed into one another | |
EP1783062A3 (de) | Spannring-Verschluss für eine Kombination aus Behälter und Deckel | |
CA1266963A (en) | Device for inserting and centering associated screw- in pipes | |
CA2463334C (en) | Lift assist mechanism for lifting large enclosures | |
KR930019542A (ko) | 들어올리는 장치 | |
EP1002725A3 (de) | Vorrichtung zum automatischen Aufnehmen eines Schirms in eine Hülle | |
CN208516172U (zh) | 一种便于清理的新型道路垃圾箱 | |
US1898328A (en) | Dumping receptacle | |
CN203111874U (zh) | 罐体的压紧式料盖 | |
US4895277A (en) | Foot operated mortar drum latch assembly | |
US5292162A (en) | Receptacle carrying device | |
JP6730566B1 (ja) | 多用途式開栓棒 | |
CN210392382U (zh) | 一种简易翻盖式垃圾收集装置 | |
JPS59102020A (ja) | マンホ−ル | |
NL1027742C2 (nl) | Inrichting voor het koppelen van een verrijdbare afvalhouder aan een voertuig. | |
CN218479714U (zh) | 一种可调节的车门铰链 | |
JPS61285906A (ja) | 三点ヒツチ調節用可変長リンク | |
FR2561529A1 (fr) | Appareil pour ramasser des balles ou autres objets susceptibles de rouler | |
FR2505037A1 (fr) | Mecanisme d'obturation d'un trou de coulee et four muni d'un tel mecanisme | |
US6121550A (en) | Cable joint structure | |
FR2653076A1 (fr) | Dispositif de relevage et de degagement automatique d'une plateforme de hayon elevateur. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKLA | Lapsed |