EP0427454A3 - Auger cleaner - Google Patents

Auger cleaner Download PDF

Info

Publication number
EP0427454A3
EP0427454A3 EP19900311949 EP90311949A EP0427454A3 EP 0427454 A3 EP0427454 A3 EP 0427454A3 EP 19900311949 EP19900311949 EP 19900311949 EP 90311949 A EP90311949 A EP 90311949A EP 0427454 A3 EP0427454 A3 EP 0427454A3
Authority
EP
European Patent Office
Prior art keywords
auger cleaner
auger
cleaner
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
Application number
EP19900311949
Other versions
EP0427454B1 (en
EP0427454A2 (en
Inventor
Brian Flint
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dawson Construction Plant Ltd
Original Assignee
Dawson Construction Plant Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB898925391A external-priority patent/GB8925391D0/en
Application filed by Dawson Construction Plant Ltd filed Critical Dawson Construction Plant Ltd
Priority to AT90311949T priority Critical patent/ATE92584T1/en
Publication of EP0427454A2 publication Critical patent/EP0427454A2/en
Publication of EP0427454A3 publication Critical patent/EP0427454A3/en
Application granted granted Critical
Publication of EP0427454B1 publication Critical patent/EP0427454B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21B12/00—Accessories for drilling tools
    • E21B12/06—Mechanical cleaning devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Cleaning In General (AREA)
EP19900311949 1989-11-10 1990-11-01 Auger cleaner Expired - Lifetime EP0427454B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90311949T ATE92584T1 (en) 1989-11-10 1990-11-01 CLEANER FOR AUGER DRILLS.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8925391 1989-11-10
GB898925391A GB8925391D0 (en) 1989-11-10 1989-11-10 Auger cleaner
GB909001455A GB9001455D0 (en) 1989-11-10 1990-01-22 Auger cleaner
GB9001455 1990-01-22

Publications (3)

Publication Number Publication Date
EP0427454A2 EP0427454A2 (en) 1991-05-15
EP0427454A3 true EP0427454A3 (en) 1991-10-16
EP0427454B1 EP0427454B1 (en) 1993-08-04

Family

ID=26296181

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900311949 Expired - Lifetime EP0427454B1 (en) 1989-11-10 1990-11-01 Auger cleaner

Country Status (2)

Country Link
EP (1) EP0427454B1 (en)
DE (1) DE69002583T2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2318135A (en) * 1996-10-11 1998-04-15 Mini Agriculture & Fisheries Soil auger and mechanical soil sampler
ITUD20020117A1 (en) * 2002-05-30 2003-12-01 Casagrande Spa CLEANING DEVICE FOR PROPELLER TOOLS AND CLEANING PROCEDURE OF A PROPELLER TOOL ADOPTING SUCH DEVICE
NL1033258C2 (en) * 2007-01-19 2008-07-22 Ecodrie B V Device for cleaning an earth drill.
DE102012006306A1 (en) * 2012-03-21 2013-09-26 Liebherr-Werk Nenzing Gmbh Cleaning apparatus used for cleaning auger of drilling excavator, has cleaning device that is set outside the thread portion of auger in original position and is extended up in thread portion of auger in cleaning position
FR3060048B1 (en) * 2016-12-12 2020-12-11 Soletanche Freyssinet DRILLING MACHINE INCLUDING A AUGER AND A AUGER CLEANING DEVICE
DE102017119377B3 (en) 2017-08-24 2018-08-16 Karl Schnell Gmbh & Co. Kg Cleaning device and method for cleaning a screw conveyor
CN108457600A (en) * 2018-05-10 2018-08-28 江苏地基工程有限公司 Novel long spire drill bit of pile machine cuts earthenware
DE102019109012A1 (en) * 2019-04-05 2020-10-08 Marcus Burg Cleaning device
CN110295852A (en) * 2019-06-28 2019-10-01 中交天津港湾工程研究院有限公司 A kind of drill bit soil body remove device and its application method
CN112252993A (en) * 2020-11-02 2021-01-22 王元 Equipment for realizing soil drilling separation for ground drilling
FR3127420B1 (en) * 2021-09-28 2023-08-25 Botte Fond Cleaning device for a drilling tool
CN115613965B (en) * 2022-09-22 2023-05-26 乐山师范学院 Equipment for petroleum drilling and operation method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1522276A (en) * 1967-02-09 1968-04-26 Sucmanu Scraper device for helical conveyors
FR2189284A1 (en) * 1972-06-15 1974-01-25 Joy Mfg Co
SU705099A1 (en) * 1977-09-12 1979-12-25 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Нефтяного Машиностроения Apparatus for cleaning conveyor screws
GB2158130A (en) * 1984-05-03 1985-11-06 Soletanche Apparatus for cleaning drills
DE3440002C1 (en) * 1984-11-02 1986-04-10 Telg GmbH, 4717 Nordkirchen Drilling appliance for making relief bores on the surface
DE3446902A1 (en) * 1984-12-21 1986-07-03 Karl Bauer Spezialtiefbau GmbH & Co KG, 8898 Schrobenhausen Device for discharging cuttings from the auger of an auger drilling appliance for earth bores
FR2609307A1 (en) * 1987-01-07 1988-07-08 Labrue Jean Marie Auger-driving device for drilling and concreting piles in the ground and method for producing them

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1522276A (en) * 1967-02-09 1968-04-26 Sucmanu Scraper device for helical conveyors
FR2189284A1 (en) * 1972-06-15 1974-01-25 Joy Mfg Co
SU705099A1 (en) * 1977-09-12 1979-12-25 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Нефтяного Машиностроения Apparatus for cleaning conveyor screws
GB2158130A (en) * 1984-05-03 1985-11-06 Soletanche Apparatus for cleaning drills
DE3440002C1 (en) * 1984-11-02 1986-04-10 Telg GmbH, 4717 Nordkirchen Drilling appliance for making relief bores on the surface
DE3446902A1 (en) * 1984-12-21 1986-07-03 Karl Bauer Spezialtiefbau GmbH & Co KG, 8898 Schrobenhausen Device for discharging cuttings from the auger of an auger drilling appliance for earth bores
FR2609307A1 (en) * 1987-01-07 1988-07-08 Labrue Jean Marie Auger-driving device for drilling and concreting piles in the ground and method for producing them

Also Published As

Publication number Publication date
DE69002583D1 (en) 1993-09-09
EP0427454B1 (en) 1993-08-04
EP0427454A2 (en) 1991-05-15
DE69002583T2 (en) 1993-11-25

Similar Documents

Publication Publication Date Title
GB2234430B (en) Cleaner head
EP0430072A3 (en) Improved ultrasonic cleaner
GB8907167D0 (en) Cleaner for aquarium
GB8908852D0 (en) Cleaning aid
EP0427454A3 (en) Auger cleaner
GB9011164D0 (en) Cleaner
GB8905478D0 (en) Brushes
GB2234162B (en) Cleaner
GB8925120D0 (en) Brush
GB8802477D0 (en) Paint-roller cleaner
GB9002352D0 (en) Cleaner
GB2235959B (en) Pipe sweeping
GB8817469D0 (en) Lavatory cleaner
GB8927716D0 (en) Push broom
GB9001455D0 (en) Auger cleaner
GB8922619D0 (en) Scraper
GB8806984D0 (en) Cleaner for aquarium
AU108625S (en) Cleaner
GB8803120D0 (en) Cleaner
GB8910432D0 (en) Gutter cleaner
GB8906602D0 (en) Cleaning
GB8922998D0 (en) Cleaning
GB8907520D0 (en) Cleaning
CA62129S (en) Boot cleaner
ZA901022B (en) Scraper

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19920206

17Q First examination report despatched

Effective date: 19920331

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 DE DK ES FR GB GR IT LI LU NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19930804

Ref country code: DK

Effective date: 19930804

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: 19930804

Ref country code: SE

Effective date: 19930804

Ref country code: LI

Effective date: 19930804

Ref country code: BE

Effective date: 19930804

Ref country code: NL

Effective date: 19930804

Ref country code: CH

Effective date: 19930804

Ref country code: AT

Effective date: 19930804

REF Corresponds to:

Ref document number: 92584

Country of ref document: AT

Date of ref document: 19930815

Kind code of ref document: T

ET Fr: translation filed
REF Corresponds to:

Ref document number: 69002583

Country of ref document: DE

Date of ref document: 19930909

ITF It: translation for a ep patent filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19931130

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
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
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20081126

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20081127

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20081127

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20091127

Year of fee payment: 20

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100730

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: 20091130

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20101031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100601

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 EXPIRATION OF PROTECTION

Effective date: 20101031

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091101