IT1149650B - Perfezionamenti ai denti di benne di pale meccaniche - Google Patents

Perfezionamenti ai denti di benne di pale meccaniche

Info

Publication number
IT1149650B
IT1149650B IT19661/82A IT1966182A IT1149650B IT 1149650 B IT1149650 B IT 1149650B IT 19661/82 A IT19661/82 A IT 19661/82A IT 1966182 A IT1966182 A IT 1966182A IT 1149650 B IT1149650 B IT 1149650B
Authority
IT
Italy
Prior art keywords
refinements
bucket teeth
shovel bucket
mechanical shovel
mechanical
Prior art date
Application number
IT19661/82A
Other languages
English (en)
Other versions
IT8219661A0 (it
Inventor
Andre Poncin
Original Assignee
Andre Poncin
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 Andre Poncin filed Critical Andre Poncin
Publication of IT8219661A0 publication Critical patent/IT8219661A0/it
Application granted granted Critical
Publication of IT1149650B publication Critical patent/IT1149650B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2833—Retaining means, e.g. pins
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer
    • Y10T403/7077—Interfitted members including discrete retainer for telescoping members
    • Y10T403/7079—Transverse pin
    • Y10T403/7086—Wedge pin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Clamps And Clips (AREA)
  • Connection Of Plates (AREA)
IT19661/82A 1981-02-16 1982-02-15 Perfezionamenti ai denti di benne di pale meccaniche IT1149650B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8102972A FR2500030A2 (fr) 1981-02-16 1981-02-16 Perfectionnements aux dents de godets de pelles mecaniques

Publications (2)

Publication Number Publication Date
IT8219661A0 IT8219661A0 (it) 1982-02-15
IT1149650B true IT1149650B (it) 1986-12-03

Family

ID=9255232

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19661/82A IT1149650B (it) 1981-02-16 1982-02-15 Perfezionamenti ai denti di benne di pale meccaniche

Country Status (7)

Country Link
US (1) US4455771A (it)
BE (1) BE892096R (it)
DE (1) DE3204585A1 (it)
ES (1) ES263191Y (it)
FR (1) FR2500030A2 (it)
GB (1) GB2093142B (it)
IT (1) IT1149650B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE450504B (sv) * 1983-07-26 1987-06-29 Bofors Wear Parts Ab Slitdelssystem for verktyg till jordbearbetningsmaskiner
DE3440448A1 (de) * 1984-02-08 1985-08-08 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Meisselanordnung, insbesondere fuer kohlenhobel
DE3608786A1 (de) * 1986-03-15 1987-09-17 Gewerk Eisenhuette Westfalia Meisselanordnung, insbesondere fuer kohlenhobel und dgl.
US4761900A (en) * 1986-12-04 1988-08-09 Esco Corporation Excavating tooth assembly
US4903420A (en) * 1988-10-20 1990-02-27 Esco Corporation Mining tooth point
US5956874A (en) * 1998-05-07 1999-09-28 Columbia Steel Casting Co., Inc. Tooth assembly and lock system
FR2792343B1 (fr) * 1999-04-19 2001-06-22 Charles Pasqualini Dispositif de liaison entre des pieces d'usure aux extremites d'outils et receptacles en usage sur les engins et materiels de travaux publics
SE0203856L (sv) * 2002-12-23 2004-02-10 Combi Wear Parts Ab Slitdelssystem för lösbar montering av slitdelar till en markberedningsmaskins verktyg
FR2914378B1 (fr) * 2007-03-30 2009-10-09 Jean Pierre Dorguin Dispositif et clavette de verrouillage.
NO334868B1 (no) * 2008-04-10 2014-06-23 Komatsu Kvx Llc Skuffesliteenhet omfattende en slitedel og en adapter
WO2021183834A1 (en) 2020-03-11 2021-09-16 Bierwith Robert S Fasteners and fastener systems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936538A (en) * 1954-12-15 1960-05-17 American Steel Foundries Dipper tooth assembly
GB800130A (en) * 1956-07-25 1958-08-20 Caterpillar Tractor Co Ripper tooth structure
US3025619A (en) * 1959-05-18 1962-03-20 Gen Metals Corp Spring retainer for bucket teeth
US3106256A (en) * 1962-01-08 1963-10-08 Richard A Mcbride Excavating tooth structure
US3160967A (en) * 1963-09-10 1964-12-15 Irvin H Nichols Removable blade arrangment with recesses therein for receiving support projections
US3256622A (en) * 1964-12-24 1966-06-21 William Douglas Sellers Tooth retainer assembly
DE2211768A1 (de) * 1971-03-18 1972-10-05 Italsider Spa Verbindungsvorrichtung für Baggeroder Ripperzähne, besonders für zweiteilige Bagger
US4061432A (en) * 1976-04-22 1977-12-06 Esco Corporation Releasable lock for excavating tooth
FR2377488A1 (fr) * 1977-01-14 1978-08-11 Poncin Andre Perfectionnements aux dents de godets de pelles mecaniques

Also Published As

Publication number Publication date
GB2093142B (en) 1984-12-12
ES263191Y (es) 1983-03-01
FR2500030B2 (it) 1984-06-22
DE3204585A1 (de) 1982-09-23
IT8219661A0 (it) 1982-02-15
BE892096R (fr) 1982-05-27
ES263191U (es) 1982-07-16
US4455771A (en) 1984-06-26
DE3204585C2 (it) 1990-11-08
GB2093142A (en) 1982-08-25
FR2500030A2 (fr) 1982-08-20

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