JPS4956404A - - Google Patents

Info

Publication number
JPS4956404A
JPS4956404A JP48057870A JP5787073A JPS4956404A JP S4956404 A JPS4956404 A JP S4956404A JP 48057870 A JP48057870 A JP 48057870A JP 5787073 A JP5787073 A JP 5787073A JP S4956404 A JPS4956404 A JP S4956404A
Authority
JP
Japan
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
JP48057870A
Other languages
Japanese (ja)
Other versions
JPS5710251B2 (en, 2012
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 filed Critical
Publication of JPS4956404A publication Critical patent/JPS4956404A/ja
Publication of JPS5710251B2 publication Critical patent/JPS5710251B2/ja
Expired legal-status Critical Current

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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/962—Mounting of implements directly on tools already attached to the machine
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45969—Hook-shaped projection member passing through cavity

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)
  • Load-Engaging Elements For Cranes (AREA)
JP5787073A 1972-05-30 1973-05-25 Expired JPS5710251B2 (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00257825A US3814269A (en) 1972-05-30 1972-05-30 Hook for excavator buckets

Publications (2)

Publication Number Publication Date
JPS4956404A true JPS4956404A (en, 2012) 1974-05-31
JPS5710251B2 JPS5710251B2 (en, 2012) 1982-02-25

Family

ID=22977915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5787073A Expired JPS5710251B2 (en, 2012) 1972-05-30 1973-05-25

Country Status (3)

Country Link
US (1) US3814269A (en, 2012)
JP (1) JPS5710251B2 (en, 2012)
BE (1) BE796899A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417607U (en, 2012) * 1978-06-27 1979-02-05
JPS58178729A (ja) * 1982-04-02 1983-10-19 ペ−ル・エルランド・ジヨンソン 掘削バケツ用フツク

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090314A (en) * 1977-07-13 1978-05-23 Caterpillar Tractor Co. Scraper bowl lifting brackets
DE2826541C2 (de) * 1978-06-16 1987-01-15 Hans-Rudolf Horgen Zepf Lasthaken
US4302139A (en) * 1980-03-28 1981-11-24 Malish Elton K Material handling implement particularly suited for transporting round hay bales
JPH06316947A (ja) * 1993-05-05 1994-11-15 Katsunori Tanada 多目的作業可能なバケット構造装置
US6523284B1 (en) * 2000-02-14 2003-02-25 Scot J. Clugston Multi-purpose material handling apparatus
US7523920B2 (en) * 2005-12-08 2009-04-28 R.M. Wade & Co. Length-adjustable chain mount and storage apparatus
JP5388787B2 (ja) * 2009-10-15 2014-01-15 日立建機株式会社 作業機械の油圧システム
WO2012054961A1 (en) * 2010-10-26 2012-05-03 John Eugene Hough Mobile lifting device with auxiliary lifting attachment
GB2529460B (en) * 2014-08-21 2017-12-13 Caterpillar Work Tools Bv Work tool assembly

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243066A (en) * 1964-01-20 1966-03-29 Caterpillar Tractor Co Quick change means for loader attachments
JPS4316168Y1 (en, 2012) * 1964-09-24 1968-07-05

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US932776A (en) * 1908-11-14 1909-08-31 Georg N Gentner Log-haul.
US1616766A (en) * 1926-06-28 1927-02-08 Oscar C Staples Safety connecting link
US2184812A (en) * 1939-02-23 1939-12-26 Nathan A Hendrix Safety hook
US2503522A (en) * 1947-08-14 1950-04-11 Donald K Struthers Tractor mounted manure loader
US3176866A (en) * 1962-07-30 1965-04-06 Hyster Co Top lift attachment for lift truck
US3373885A (en) * 1966-07-08 1968-03-19 Virgil E. Allison Loading attachment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243066A (en) * 1964-01-20 1966-03-29 Caterpillar Tractor Co Quick change means for loader attachments
JPS4316168Y1 (en, 2012) * 1964-09-24 1968-07-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417607U (en, 2012) * 1978-06-27 1979-02-05
JPS58178729A (ja) * 1982-04-02 1983-10-19 ペ−ル・エルランド・ジヨンソン 掘削バケツ用フツク

Also Published As

Publication number Publication date
US3814269A (en) 1974-06-04
JPS5710251B2 (en, 2012) 1982-02-25
BE796899A (fr) 1973-09-17

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