JPS5744467A - Plasma cutter - Google Patents
Plasma cutterInfo
- Publication number
- JPS5744467A JPS5744467A JP55118688A JP11868880A JPS5744467A JP S5744467 A JPS5744467 A JP S5744467A JP 55118688 A JP55118688 A JP 55118688A JP 11868880 A JP11868880 A JP 11868880A JP S5744467 A JPS5744467 A JP S5744467A
- Authority
- JP
- Japan
- Prior art keywords
- nut
- torch
- pawl
- turned
- holder
- 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.)
- Granted
Links
Abstract
PURPOSE: To improve workability by constituting a torch including consumable parts such as electrodes, a nozzle, sealing materials and the like removably from holder by simple operation of connecting and disconnecting an electric current supply circuit, a cooling water line and a working fluid flow passage.
CONSTITUTION: To replace consumable parts, a cap nut 3 is turned, screws 14, 15 are loosened, a pawl (c) is moved along a slope (b) to a position conforming to a gap (a), and when a torch 1 is pulled, it is removed from a holder 2 and the nut 3. Next, the gap (a) at the leading end of the torch 1 which is complete with consumable parts and has beforehand been prepared is aligned to the pawl (c) of the cap nut 3, thence the torch 1 is inserted into the nut 3, and the nut 3 is turned to plunge the projection at the leading end of a joggle 17 into the notch 18 of a holder core 13 whereby both are engaged and aligned, after which the nut 3 is turned to tighten the pawl (c) onto the slopes (b) of the joggles 11, 12 until the packing is tightened to proper tightness.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55118688A JPS5744467A (en) | 1980-08-28 | 1980-08-28 | Plasma cutter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55118688A JPS5744467A (en) | 1980-08-28 | 1980-08-28 | Plasma cutter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5744467A true JPS5744467A (en) | 1982-03-12 |
JPS6313793B2 JPS6313793B2 (en) | 1988-03-28 |
Family
ID=14742717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55118688A Granted JPS5744467A (en) | 1980-08-28 | 1980-08-28 | Plasma cutter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5744467A (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57116382U (en) * | 1981-01-09 | 1982-07-19 | ||
WO1996023620A1 (en) * | 1995-01-31 | 1996-08-08 | Komatsu Ltd. | Torch for working |
FR2949638A1 (en) * | 2009-09-03 | 2011-03-04 | Air Liquide | MULTIFUNCTION FLOATING RING FOR PLASMA TORCH |
FR2949938A1 (en) * | 2009-09-10 | 2011-03-11 | Air Liquide Welding France | Torch for plasma arc cutting a metal piece including e.g. carbon steel and stainless steel, comprises a torch body, a torch head removably attached to the body, and a fixation unit for joining the torch head with the torch body |
WO2011103431A1 (en) * | 2010-02-18 | 2011-08-25 | Hypertherm, Inc. | Improved alignment features for a plasma torch connector assembly |
US9642236B2 (en) | 2013-09-19 | 2017-05-02 | Hypertherm, Inc. | Thread connection for a torch system |
US9981335B2 (en) | 2013-11-13 | 2018-05-29 | Hypertherm, Inc. | Consumable cartridge for a plasma arc cutting system |
US10278274B2 (en) | 2015-08-04 | 2019-04-30 | Hypertherm, Inc. | Cartridge for a liquid-cooled plasma arc torch |
US10321551B2 (en) | 2014-08-12 | 2019-06-11 | Hypertherm, Inc. | Cost effective cartridge for a plasma arc torch |
US10413991B2 (en) | 2015-12-29 | 2019-09-17 | Hypertherm, Inc. | Supplying pressurized gas to plasma arc torch consumables and related systems and methods |
US10456855B2 (en) | 2013-11-13 | 2019-10-29 | Hypertherm, Inc. | Consumable cartridge for a plasma arc cutting system |
US10576575B2 (en) | 2013-09-19 | 2020-03-03 | Hypertherm, Inc. | Thread connection for a torch system |
US10737347B2 (en) | 2013-09-19 | 2020-08-11 | Hypertherm, Inc. | Thread connection for a torch system |
US11278983B2 (en) | 2013-11-13 | 2022-03-22 | Hypertherm, Inc. | Consumable cartridge for a plasma arc cutting system |
US11432393B2 (en) | 2013-11-13 | 2022-08-30 | Hypertherm, Inc. | Cost effective cartridge for a plasma arc torch |
US11684995B2 (en) | 2013-11-13 | 2023-06-27 | Hypertherm, Inc. | Cost effective cartridge for a plasma arc torch |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH059994U (en) * | 1991-07-18 | 1993-02-09 | 有限会社マルシン商會 | Ruler |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6130783U (en) * | 1984-07-27 | 1986-02-24 | 日本鋼管継手株式会社 | pipe fittings |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5510251A (en) * | 1978-07-10 | 1980-01-24 | Hitachi Ltd | Am stereophonic demodulator circuit |
-
1980
- 1980-08-28 JP JP55118688A patent/JPS5744467A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6130783U (en) * | 1984-07-27 | 1986-02-24 | 日本鋼管継手株式会社 | pipe fittings |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57116382U (en) * | 1981-01-09 | 1982-07-19 | ||
JPS6317589Y2 (en) * | 1981-01-09 | 1988-05-18 | ||
WO1996023620A1 (en) * | 1995-01-31 | 1996-08-08 | Komatsu Ltd. | Torch for working |
US5874707A (en) * | 1995-01-31 | 1999-02-23 | Komatsu Ltd. | Processing torch having a separably assembled torch base and torch head |
KR100272916B1 (en) * | 1995-01-31 | 2000-11-15 | 안자키 사토루 | Torch for working |
FR2949638A1 (en) * | 2009-09-03 | 2011-03-04 | Air Liquide | MULTIFUNCTION FLOATING RING FOR PLASMA TORCH |
EP2293655A1 (en) * | 2009-09-03 | 2011-03-09 | L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Multifunction floating ring for plasma torch |
FR2949938A1 (en) * | 2009-09-10 | 2011-03-11 | Air Liquide Welding France | Torch for plasma arc cutting a metal piece including e.g. carbon steel and stainless steel, comprises a torch body, a torch head removably attached to the body, and a fixation unit for joining the torch head with the torch body |
WO2011103431A1 (en) * | 2010-02-18 | 2011-08-25 | Hypertherm, Inc. | Improved alignment features for a plasma torch connector assembly |
CN102763491A (en) * | 2010-02-18 | 2012-10-31 | 海别得公司 | Improved alignment features for a plasma torch connector assembly |
US8766134B2 (en) | 2010-02-18 | 2014-07-01 | Hypertherm, Inc. | Alignment features for a plasma torch connector assembly |
US10576575B2 (en) | 2013-09-19 | 2020-03-03 | Hypertherm, Inc. | Thread connection for a torch system |
US9642236B2 (en) | 2013-09-19 | 2017-05-02 | Hypertherm, Inc. | Thread connection for a torch system |
US10737347B2 (en) | 2013-09-19 | 2020-08-11 | Hypertherm, Inc. | Thread connection for a torch system |
US11278983B2 (en) | 2013-11-13 | 2022-03-22 | Hypertherm, Inc. | Consumable cartridge for a plasma arc cutting system |
US10960485B2 (en) | 2013-11-13 | 2021-03-30 | Hypertherm, Inc. | Consumable cartridge for a plasma arc cutting system |
US10456855B2 (en) | 2013-11-13 | 2019-10-29 | Hypertherm, Inc. | Consumable cartridge for a plasma arc cutting system |
US11684995B2 (en) | 2013-11-13 | 2023-06-27 | Hypertherm, Inc. | Cost effective cartridge for a plasma arc torch |
US11684994B2 (en) | 2013-11-13 | 2023-06-27 | Hypertherm, Inc. | Consumable cartridge for a plasma arc cutting system |
US11432393B2 (en) | 2013-11-13 | 2022-08-30 | Hypertherm, Inc. | Cost effective cartridge for a plasma arc torch |
US9981335B2 (en) | 2013-11-13 | 2018-05-29 | Hypertherm, Inc. | Consumable cartridge for a plasma arc cutting system |
US10321551B2 (en) | 2014-08-12 | 2019-06-11 | Hypertherm, Inc. | Cost effective cartridge for a plasma arc torch |
US10582605B2 (en) | 2014-08-12 | 2020-03-03 | Hypertherm, Inc. | Cost effective cartridge for a plasma arc torch |
US10462891B2 (en) | 2014-08-12 | 2019-10-29 | Hypertherm, Inc. | Cost effective cartridge for a plasma arc torch |
US11770891B2 (en) | 2014-08-12 | 2023-09-26 | Hypertherm, Inc. | Cost effective cartridge for a plasma arc torch |
US10278274B2 (en) | 2015-08-04 | 2019-04-30 | Hypertherm, Inc. | Cartridge for a liquid-cooled plasma arc torch |
US10561009B2 (en) | 2015-08-04 | 2020-02-11 | Hypertherm, Inc. | Cartridge for a liquid-cooled plasma arc torch |
US11665807B2 (en) | 2015-08-04 | 2023-05-30 | Hypertherm, Inc. | Cartridge for a liquid-cooled plasma arc torch |
US10555410B2 (en) | 2015-08-04 | 2020-02-04 | Hypertherm, Inc. | Cartridge for a liquid-cooled plasma arc torch |
US10413991B2 (en) | 2015-12-29 | 2019-09-17 | Hypertherm, Inc. | Supplying pressurized gas to plasma arc torch consumables and related systems and methods |
Also Published As
Publication number | Publication date |
---|---|
JPS6313793B2 (en) | 1988-03-28 |
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