EP1330337A1 - Device for conditioning inner surface of chemical tank by grinding - Google Patents
Device for conditioning inner surface of chemical tank by grindingInfo
- Publication number
- EP1330337A1 EP1330337A1 EP01967396A EP01967396A EP1330337A1 EP 1330337 A1 EP1330337 A1 EP 1330337A1 EP 01967396 A EP01967396 A EP 01967396A EP 01967396 A EP01967396 A EP 01967396A EP 1330337 A1 EP1330337 A1 EP 1330337A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- grinding
- frame
- tank
- supporting
- attached
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
- B24B27/04—Grinding machines or devices in which the grinding tool is supported on a swinging arm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/363—Single-purpose machines or devices for grinding surfaces of revolution in situ
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20002079 | 2000-09-20 | ||
FI20002079A FI20002079A (en) | 2000-09-20 | 2000-09-20 | Method and apparatus for renovating the interior surface of the chemical tank |
PCT/FI2001/000824 WO2002024406A1 (en) | 2000-09-20 | 2001-09-20 | Device for conditioning inner surface of chemical tank by grinding |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1330337A1 true EP1330337A1 (en) | 2003-07-30 |
EP1330337B1 EP1330337B1 (en) | 2006-11-22 |
Family
ID=8559127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01967396A Expired - Lifetime EP1330337B1 (en) | 2000-09-20 | 2001-09-20 | Device for conditioning inner surface of chemical tank by grinding |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1330337B1 (en) |
AT (1) | ATE345899T1 (en) |
AU (1) | AU2001287782A1 (en) |
DE (1) | DE60124752T2 (en) |
ES (1) | ES2277606T3 (en) |
FI (1) | FI20002079A (en) |
WO (1) | WO2002024406A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108838846A (en) * | 2018-07-11 | 2018-11-20 | 祖全达 | A kind of automotive hub ring flange hand-held threaded hole device for dedusting inner wall |
CN111604788A (en) * | 2020-06-05 | 2020-09-01 | 周洋 | Nut internal thread processing equipment |
CN111702640A (en) * | 2020-07-17 | 2020-09-25 | 缪静 | Pipeline inner wall rust cleaning device |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101234477B (en) * | 2008-03-05 | 2010-04-14 | 重庆三磨海达磨床有限公司 | Multifunctional grinding apparatus for large-scale container and grinding method |
NO335796B1 (en) * | 2011-01-27 | 2015-02-16 | Oceaneering Mech As | Machining apparatus |
CN103506903B (en) * | 2013-10-30 | 2015-09-30 | 江苏乐基重工机械有限公司 | Inside pipe wall grinding-polishing device |
CN104889872B (en) * | 2014-03-08 | 2017-07-11 | 吴鹏志 | Stent-type inner circle fine grinding polishing machine |
CN104117896B (en) * | 2014-07-27 | 2016-12-28 | 青岛燕园海洋生物科技有限公司 | Clad type oil drill rocker surface derusting device |
CN104308686B (en) * | 2014-10-22 | 2016-08-24 | 黄河科技学院 | A kind of mill finishing equipment for annular inside fillet |
CN106181711B (en) * | 2016-08-24 | 2018-04-06 | 孙树峰 | A kind of exploration type inner tank wall flexible polishing device |
CN106625057A (en) * | 2016-09-23 | 2017-05-10 | 重庆市汇畅钢管制造有限公司 | Pipeline opening inner wall chain type triangular polishing machine |
CN107030576A (en) * | 2017-05-05 | 2017-08-11 | 成都大漠石油技术有限公司 | Remove the mechanism of box cupling inner hole wall corrosion |
CN108274368A (en) * | 2018-02-06 | 2018-07-13 | 成都科盛石油科技有限公司 | A kind of cleaning device applying to petroleum pipeline inner wall |
CN108515394A (en) * | 2018-03-15 | 2018-09-11 | 温州大学瓯江学院 | Revolving body container polishing processing method |
CN108890493B (en) * | 2018-07-06 | 2020-03-17 | 严世君 | Intelligent pipeline rust removal device |
CN110587415B (en) * | 2019-10-09 | 2021-07-20 | 达英科(南京)设备有限公司 | Pipeline inner wall reducing grinding device |
CN110774073B (en) * | 2019-11-08 | 2021-05-04 | 义乌市思淇工业设计有限公司 | Polishing device for inside and outside of pipe fitting |
CN110774068B (en) * | 2019-11-08 | 2021-08-20 | 天津源泰德润钢管制造集团有限公司 | Steel pipe surface polishing device for building |
CN112917346A (en) * | 2020-03-25 | 2021-06-08 | 耿荣 | Steel pipe recycling device and method |
CN112318236A (en) * | 2020-10-20 | 2021-02-05 | 高建文 | High-precision grinding equipment for machining inner wall of long pipe fitting |
CN114102294B (en) * | 2021-10-30 | 2022-12-06 | 全南县超亚科技有限公司 | Motor casing grinding device |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2403363A (en) * | 1945-02-02 | 1946-07-02 | Jr Edward S Hanson | Cylinder ridge grinder |
US2828586A (en) * | 1955-06-29 | 1958-04-01 | Buss Ag | Arrangement for grinding the inside walls of cylindrical containers |
US2798340A (en) * | 1955-09-22 | 1957-07-09 | Ryman Engineering Company | Apparatus for grinding internal surfaces |
US2931146A (en) * | 1958-08-18 | 1960-04-05 | M J Crose Mfg Co Inc | Apparatus for grinding pipe ends preparatory to interconnection by welding |
CH441028A (en) * | 1965-07-08 | 1967-07-31 | Alpha Ag Werkstaette Fuer Elek | Finishing device |
SE409301B (en) * | 1976-08-30 | 1979-08-13 | Asea Atom Ab | MACHINE FOR INTERNAL WORKING OF TUBE SPEC FOR REMOVAL OF AN INTERNAL BULL AT A WELDING JOINT |
DE2929024C2 (en) * | 1979-07-16 | 1982-01-14 | Mannesmann AG, 4000 Düsseldorf | Device for internal grinding of pipes |
US4327526A (en) * | 1980-06-23 | 1982-05-04 | Combustion Engineering, Inc. | Apparatus for grinding the internal walls of pipes |
DE3446055A1 (en) * | 1984-12-18 | 1986-06-26 | Karl Dr. 7530 Pforzheim Elbel | Process and apparatus for grinding the inner surfaces of large-bore straight and bent pipes |
US4707944A (en) * | 1986-02-18 | 1987-11-24 | Parsons Edward K | Apparatus for honing a cylinder |
US4934109A (en) * | 1989-06-01 | 1990-06-19 | Brody Allred | Method and apparatus for grinding the edge of a pipe |
-
2000
- 2000-09-20 FI FI20002079A patent/FI20002079A/en not_active IP Right Cessation
-
2001
- 2001-09-20 DE DE60124752T patent/DE60124752T2/en not_active Expired - Lifetime
- 2001-09-20 ES ES01967396T patent/ES2277606T3/en not_active Expired - Lifetime
- 2001-09-20 EP EP01967396A patent/EP1330337B1/en not_active Expired - Lifetime
- 2001-09-20 AT AT01967396T patent/ATE345899T1/en not_active IP Right Cessation
- 2001-09-20 AU AU2001287782A patent/AU2001287782A1/en not_active Abandoned
- 2001-09-20 WO PCT/FI2001/000824 patent/WO2002024406A1/en active IP Right Grant
Non-Patent Citations (1)
Title |
---|
See references of WO0224406A1 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108838846A (en) * | 2018-07-11 | 2018-11-20 | 祖全达 | A kind of automotive hub ring flange hand-held threaded hole device for dedusting inner wall |
CN111604788A (en) * | 2020-06-05 | 2020-09-01 | 周洋 | Nut internal thread processing equipment |
CN111702640A (en) * | 2020-07-17 | 2020-09-25 | 缪静 | Pipeline inner wall rust cleaning device |
Also Published As
Publication number | Publication date |
---|---|
FI20002079A (en) | 2002-03-21 |
ATE345899T1 (en) | 2006-12-15 |
AU2001287782A1 (en) | 2002-04-02 |
ES2277606T3 (en) | 2007-07-16 |
DE60124752T2 (en) | 2007-09-13 |
DE60124752D1 (en) | 2007-01-04 |
WO2002024406A1 (en) | 2002-03-28 |
EP1330337B1 (en) | 2006-11-22 |
FI20002079A0 (en) | 2000-09-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1330337B1 (en) | Device for conditioning inner surface of chemical tank by grinding | |
EP0690764B1 (en) | Vehicle and vehicle parts transportation system | |
CA2067796C (en) | Wheel rim cleaning apparatus | |
US7080826B2 (en) | Winch for a construction machine | |
US4688982A (en) | Motorized operator unit for manually adjustable fork mechanism | |
US4532665A (en) | Wheel rim buffing device | |
US4995320A (en) | Carriage for inspecting a piping | |
CN112496794B (en) | Supporting device for machining pipe fitting | |
US4484844A (en) | Horizontal drill press | |
US3948484A (en) | Transfer case assembly removal tool | |
JP5843593B2 (en) | Rolling roll changing device that can be operated remotely | |
CN111410138A (en) | Support device and hanging weight mounting equipment | |
CN213795318U (en) | CNC machining center auxiliary fixtures for metalwork processing | |
US3466808A (en) | Grinder for truing and smoothing the tires of the mammoth rotary kilns used in the manufacture of cement and similar purposes | |
KR20120025941A (en) | Utility hose supplying module and cable supplying device including the same | |
WO2012038456A2 (en) | An apparatus for treating the outer surface of a cylindrical element | |
JPH10330071A (en) | Hoisting accessory for roll-like object | |
KR200336343Y1 (en) | Transportation Cart | |
JP2001277038A (en) | Tube cutting device | |
KR20140137938A (en) | Crane apparatus for vehicle | |
US6708545B1 (en) | Roll grooving apparatus | |
CN219986627U (en) | Large-scale mechanical welding device | |
GB2108002A (en) | A mixing device | |
CN112706106B (en) | Multifunctional cylinder body auxiliary assembly tool | |
CN216401496U (en) | Rapid transportation device for coating production |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20030417 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
17Q | First examination report despatched |
Effective date: 20050614 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20061122 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20061122 Ref country code: LI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20061122 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20061122 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REF | Corresponds to: |
Ref document number: 60124752 Country of ref document: DE Date of ref document: 20070104 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070222 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070222 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070423 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
ET | Fr: translation filed | ||
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2277606 Country of ref document: ES Kind code of ref document: T3 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20070823 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070930 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070223 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070920 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070920 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070920 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20061122 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20061122 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20140325 Year of fee payment: 13 Ref country code: NL Payment date: 20140314 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20140326 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20140327 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20140321 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20140331 Year of fee payment: 13 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 60124752 Country of ref document: DE |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20140920 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 60124752 Country of ref document: DE Effective date: 20150401 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20150529 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150401 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140920 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150401 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140930 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20151027 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140921 |