NO974900L - Sikteinnretning - Google Patents

Sikteinnretning

Info

Publication number
NO974900L
NO974900L NO974900A NO974900A NO974900L NO 974900 L NO974900 L NO 974900L NO 974900 A NO974900 A NO 974900A NO 974900 A NO974900 A NO 974900A NO 974900 L NO974900 L NO 974900L
Authority
NO
Norway
Prior art keywords
grab
arm
excavator
plate
sieve
Prior art date
Application number
NO974900A
Other languages
English (en)
Other versions
NO974900D0 (no
Inventor
Karl-Johan Svahn
Original Assignee
Soeraakers Graevmaskins Ab
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
Application filed by Soeraakers Graevmaskins Ab filed Critical Soeraakers Graevmaskins Ab
Publication of NO974900D0 publication Critical patent/NO974900D0/no
Publication of NO974900L publication Critical patent/NO974900L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S37/00—Excavating
    • Y10S37/903—Scoop or scraper attachments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

Siktinnretning innrettet til løsbar befestigelse på en grabb (3) av en gravemaskin (4), som på en egnet måte omfatter en hydraulisk opererbar arm (6), som er innrettet til løsbar befestigelse på grabben (3), idet det ytre parti av armen (6) omfatter en plateformet innretning (5) som er forsynt med to haker, som er innrettet til inngrep med innretninger på grabben (3) som er tilpasset disse, og den plateformede innretning (5) er bevegbart anordnet i forhold til armen (6) ved hjelp av ledd eller hengsler og en hydraulisk stempelsylinder. Ifølge oppfinnelsen er siktinnretningen karakterisert ved kombinasjonen av de trekk at siktinnretningen omfatter et rammeparti (1) og et siktmiddel (10), som er leddforbudet med hverandre, og som kan bli innstilt i retningen mot eller bort fra hverandre på hydraulisk måte, idet hydraulikkraften blir tatt fra gravemaskinen (4), og at rammepartiet (1) er forsynt med to haker (22,23) som er innrettet til å bli festet på innretninger (20,21), som er tilpasset disse og anordnet på grabben (3) for anbringelse av siktinnretningen på grabben (3), hvor rammepartiet (1) er festet ved klemming mot grabben (3) ved hjelp av den plateformede innretning (5) på det ytre parti av armen (6) av gravemaskinen.
NO974900A 1995-04-24 1997-10-23 Sikteinnretning NO974900L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9501490A SE9501490D0 (sv) 1995-04-24 1995-04-24 Sållningsanordning
PCT/SE1996/000523 WO1996034153A1 (en) 1995-04-24 1996-04-22 Screening device

Publications (2)

Publication Number Publication Date
NO974900D0 NO974900D0 (no) 1997-10-23
NO974900L true NO974900L (no) 1997-12-18

Family

ID=20398047

Family Applications (1)

Application Number Title Priority Date Filing Date
NO974900A NO974900L (no) 1995-04-24 1997-10-23 Sikteinnretning

Country Status (6)

Country Link
US (1) US5964050A (no)
EP (1) EP0823009A1 (no)
AU (1) AU5413296A (no)
NO (1) NO974900L (no)
SE (1) SE9501490D0 (no)
WO (1) WO1996034153A1 (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9602798L (sv) 1996-07-17 1998-01-18 Stig Pettersson Skopa
US6135290A (en) * 1998-06-05 2000-10-24 Rockland Manufacturing Company Sifter attachment for excavating machines and the like
US6098321A (en) * 1999-05-07 2000-08-08 Logan; John Duncan Bucket converter for an excavation bucket
US6453586B1 (en) * 2000-03-23 2002-09-24 Robert H. Wolin Bucket assembly
US6659709B1 (en) 2000-08-21 2003-12-09 Oscar D. Anderson Tool carrier attachment for excavator
US7066275B1 (en) * 2003-10-10 2006-06-27 Keigley Kevin V Rock separator with beveled tines and removable grates
ITPD20050093A1 (it) * 2005-04-07 2006-10-08 Meccanica Breganzese Srl Benna per la frantumazione di materiale inerte
US7380674B2 (en) * 2006-08-28 2008-06-03 Norman Vaine Method of processing and sorting aggregate material
US8112913B2 (en) * 2009-10-30 2012-02-14 Chester Lea Sirr Multi-purpose bucket
US8893409B1 (en) 2013-02-20 2014-11-25 Robert R. Rossi, Jr. Excavating machinery with bucket for screening and/or mixing excavated material
US9080314B1 (en) 2013-02-20 2015-07-14 Robert R. Rossi, Jr. Excavating machinery with bucket for screening and/or mixing excavated material
CA2885465C (en) * 2014-03-20 2017-10-24 Matthew Sager Apparatuses for use with an excavator for separating liquids and solids
US10362738B2 (en) * 2015-09-10 2019-07-30 Komatsu Ltd. Work vehicle
CN110453738A (zh) * 2019-07-30 2019-11-15 江苏纵湖涂装设备产业研究院有限公司 一种可进行遮盖的除尘式推土机用铲斗

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE165844C1 (no) *
US4858346A (en) * 1987-08-27 1989-08-22 Frank Schulte Bucket cover for excavating implements
SE464094B (sv) * 1990-03-06 1991-03-04 Clifford Modig Skopaggregat med saallningsfunktion
JP2660664B2 (ja) * 1994-07-11 1997-10-08 新キャタピラー三菱株式会社 作業用自走車の掘削篩い選別装置
US5528844A (en) * 1994-08-03 1996-06-25 Ellis; Mark R. Excavating apparatus with a compression plate and associated hydraulic cylinder for the dewatering of excavation material
US5771612A (en) * 1996-07-15 1998-06-30 Lynch; Eddie T. Loader bucket sifting system
US5664348A (en) * 1996-08-23 1997-09-09 Omann; Lawrence F. Rock and material loading apparatus

Also Published As

Publication number Publication date
WO1996034153A1 (en) 1996-10-31
NO974900D0 (no) 1997-10-23
US5964050A (en) 1999-10-12
AU5413296A (en) 1996-11-18
SE9501490D0 (sv) 1995-04-24
EP0823009A1 (en) 1998-02-11

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application