FI12714U1 - Työkalu kierrettäviä liitoksia varten - Google Patents
Työkalu kierrettäviä liitoksia vartenInfo
- Publication number
- FI12714U1 FI12714U1 FIU20190113U FIU20190113U FI12714U1 FI 12714 U1 FI12714 U1 FI 12714U1 FI U20190113 U FIU20190113 U FI U20190113U FI U20190113 U FIU20190113 U FI U20190113U FI 12714 U1 FI12714 U1 FI 12714U1
- Authority
- FI
- Finland
- Prior art keywords
- gripping member
- disc
- gripper
- gripping
- pieces
- Prior art date
Links
- 230000005484 gravity Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes
-
- 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
- E21B19/161—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe
- E21B19/163—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe piston-cylinder actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
- B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
- B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
- B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B28/00—Portable power-driven joining or separation tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/14—Clamps for work of special profile
- B25B5/147—Clamps for work of special profile for pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Crushing And Grinding (AREA)
- Devices For Opening Bottles Or Cans (AREA)
- Clamps And Clips (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
1. Työkalu kierrettävien liitosten avaamiseksi ja/tai sulkemiseksi, tunnettu siitä, että siihen kuuluu kääntökehä (1), ensimmäinen tartuntaelin (3) ja toinen tartuntaelin (2), ja että ensimmäinen tartuntaelin (3) muodostuu rengasmaisesta levystä, jossa on liitoksen mutteriin (8) sovitettavat muotosulkeiset pinnat (31), ja että toinen tartuntaelin (2) muodostuu kahdesta identtisestä tarrainjärjestelystä, joihin kuuluu tarrain (23), toimilaite (21) ja toimilaitteen laakerointielimet (22), ja että tarrain (23) on olennaisesti tasasivuisen kolmion muotoinen levy, joka on kiinnitetty nivelöidysti niveltapilla (231) levyn painopisteen kohdalta kääntökehän levyjen (11) ja (12) väliin, ja että kääntökehä (1) muodostuu rengasmaisesta ylälevystä (11) ja alempana olevasta rengasmaisesta ohjainlevystä (12), joiden levyjen väliin on sovitettu toisen tartuntaelimen (2) tarraimet (23), ja että ohjainlevy (12) on sovitettu liukumaan liukupalojen (13) hahloissa (135), jotka liukupalat ovat ensimmäisen tartuntaelimen (3) yhteydessä, ja että liukupalat muodostuvat yläpalasta (131), keskipalasta (132) ja alapalasta (133), jotka palat on yhdistetty palojen läpi menevillä liitoselimillä (134), kuten ruuveilla ensimmäiseen tartuntaelimen (3) rengasmaiseen levyyn, ja että yläpala (131) ja alapala (133) ovat kooltaan yhtä suuria, mutta keskipala (132) niitä pienempi, jolloin syntyy hahlo (135) tarraimessa (23) on akselin (6) lieriöpintaan sovittuva niinikään lieriömäinen pinta (232), jossa on tarrainpaloja (233), ja että toimilaitteiden (21) laakerointielimet (22) ovat ensimmäisen tartuntaelimen yhteydessä, jotka toimilaitteet (21) on sovitettu liikuttamaan toisen tartuntaelimen (2) tarraimia (23), ja että tarraimet (23) ovat kääntökehään (1) nivelöidysti kiinnitetyt ja sovitetut tarttumaan liitoksen akseliin (6). Lisäksi suojavaatimukset 2-5.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FIU20190113U FI12714U1 (fi) | 2019-10-25 | 2019-10-25 | Työkalu kierrettäviä liitoksia varten |
PCT/FI2020/050701 WO2021079031A1 (en) | 2019-10-25 | 2020-10-23 | Tool for rotatable joints |
CN202080074100.2A CN114945444B (zh) | 2019-10-25 | 2020-10-23 | 用于可旋转接头的工具 |
EP20878195.5A EP4048478A4 (en) | 2019-10-25 | 2020-10-23 | ROTARY JOINT TOOL |
US17/771,340 US12042891B2 (en) | 2019-10-25 | 2020-10-23 | Tool for rotatable joints |
CA3153996A CA3153996A1 (en) | 2019-10-25 | 2020-10-23 | Tool for rotatable joints |
AU2020371247A AU2020371247A1 (en) | 2019-10-25 | 2020-10-23 | Tool for rotatable joints |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FIU20190113U FI12714U1 (fi) | 2019-10-25 | 2019-10-25 | Työkalu kierrettäviä liitoksia varten |
Publications (2)
Publication Number | Publication Date |
---|---|
FI12714U1 true FI12714U1 (fi) | 2020-08-14 |
FI12714Y1 FI12714Y1 (fi) | 2020-08-14 |
Family
ID=72669153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FIU20190113U FI12714U1 (fi) | 2019-10-25 | 2019-10-25 | Työkalu kierrettäviä liitoksia varten |
Country Status (7)
Country | Link |
---|---|
US (1) | US12042891B2 (fi) |
EP (1) | EP4048478A4 (fi) |
CN (1) | CN114945444B (fi) |
AU (1) | AU2020371247A1 (fi) |
CA (1) | CA3153996A1 (fi) |
FI (1) | FI12714U1 (fi) |
WO (1) | WO2021079031A1 (fi) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4401000A (en) | 1980-05-02 | 1983-08-30 | Weatherford/Lamb, Inc. | Tong assembly |
US4869137A (en) * | 1987-04-10 | 1989-09-26 | Slator Damon T | Jaws for power tongs and bucking units |
US6227076B1 (en) | 1999-03-20 | 2001-05-08 | Jack E. Murray | Shaft wrench |
US7506564B2 (en) * | 2002-02-12 | 2009-03-24 | Weatherford/Lamb, Inc. | Gripping system for a tong |
CA2520927A1 (en) * | 2005-09-23 | 2007-03-23 | Gerald Lesko | Pipe gripping ram |
US9393678B2 (en) * | 2012-09-14 | 2016-07-19 | Metso Minerals (France) S.A. | Head bolt tightening tool for a cone crusher head assembly |
US9827652B2 (en) * | 2013-10-25 | 2017-11-28 | Neotech Manufacturing, Llc | Open-end ratcheting wrench |
US9995094B2 (en) * | 2014-03-10 | 2018-06-12 | Consolidated Rig Works L.P. | Powered milling clamp for drill pipe |
GB2528846A (en) * | 2014-07-30 | 2016-02-10 | Stud Mate Ltd | Mechanised spanner |
-
2019
- 2019-10-25 FI FIU20190113U patent/FI12714U1/fi active IP Right Grant
-
2020
- 2020-10-23 EP EP20878195.5A patent/EP4048478A4/en active Pending
- 2020-10-23 US US17/771,340 patent/US12042891B2/en active Active
- 2020-10-23 AU AU2020371247A patent/AU2020371247A1/en active Pending
- 2020-10-23 CN CN202080074100.2A patent/CN114945444B/zh active Active
- 2020-10-23 CA CA3153996A patent/CA3153996A1/en active Pending
- 2020-10-23 WO PCT/FI2020/050701 patent/WO2021079031A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP4048478A1 (en) | 2022-08-31 |
EP4048478A4 (en) | 2023-10-18 |
AU2020371247A1 (en) | 2022-04-21 |
CN114945444A (zh) | 2022-08-26 |
CN114945444B (zh) | 2024-03-08 |
CA3153996A1 (en) | 2021-04-29 |
WO2021079031A1 (en) | 2021-04-29 |
US12042891B2 (en) | 2024-07-23 |
US20220347806A1 (en) | 2022-11-03 |
FI12714Y1 (fi) | 2020-08-14 |
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Legal Events
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FGU | Utility model registered |
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