JPS4917688B1 - - Google Patents

Info

Publication number: JPS4917688B1
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.): Pending

Application number

JP45067785A

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.)

1969-08-14

Filing date

1970-08-04

Publication date

1974-05-02

1970-08-04 Application filed filed Critical

1974-05-02 Publication of JPS4917688B1 publication Critical patent/JPS4917688B1/ja

Status Pending 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
- E02F3/28—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
- E02F3/34—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
- E02F3/3405—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
- E02F3/3411—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism of the Z-type
- 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
- E02F3/34—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
- E02F3/3405—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
- E02F3/3408—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism of the parallelogram-type
- 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
- Y10S180/00—Motor vehicles
- Y10S180/908—Motor vehicles with short wheelbase

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
Shovels (AREA)
Operation Control Of Excavators (AREA)
Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Motor Power Transmission Devices (AREA)
Vehicle Step Arrangements And Article Storage (AREA)

JP45067785A 1969-08-14 1970-08-04 Pending JPS4917688B1 (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US85017169A	1969-08-14	1969-08-14

Publications (1)

Publication Number	Publication Date
JPS4917688B1 true JPS4917688B1 (ja)	1974-05-02

Family

ID=25307432

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
JP45067785A Pending JPS4917688B1 (ja)	1969-08-14	1970-08-04
JP49089942A Pending JPS5112921B1 (ja)	1969-08-14	1974-08-07

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
JP49089942A Pending JPS5112921B1 (ja)	1969-08-14	1974-08-07

Country Status (10)

Country	Link
US (1)	US3656642A (ja)
JP (2)	JPS4917688B1 (ja)
BE (1)	BE754663A (ja)
CA (1)	CA928669A (ja)
DE (1)	DE2039922C2 (ja)
ES (1)	ES382694A1 (ja)
FR (1)	FR2056866A5 (ja)
GB (2)	GB1310598A (ja)
SE (1)	SE7502249L (ja)
ZA (1)	ZA705479B (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3870172A (en) *	1972-05-15	1975-03-11	Mortimer J Huber	Frame structure for loader
US4163498A (en) *	1977-12-13	1979-08-07	Caterpillar Tractor Co.	Tower assembly
US4220215A (en) *	1979-07-26	1980-09-02	Caterpillar Tractor Co.	A-frame for carrying loads on a loader
JP2002248954A (ja) *	2001-02-21	2002-09-03	Komatsu Ltd	履帯駆動油圧モータの配管構造
US6761235B2 (en)	2001-12-21	2004-07-13	Caterpillar Inc	Machine frame assembly for a track-type machine
US6655482B2 (en)	2001-12-21	2003-12-02	Caterpillar Inc	Drive assembly for a track-type machine
US7147425B2 (en) *	2003-12-23	2006-12-12	John Andrews Holt	Convertible compact loader and excavator
CN101914928A (zh) *	2010-08-11	2010-12-15	许世东	一种智能化破碎装载巷道修护机
CN102312455B (zh) *	2010-08-11	2013-09-04	许世东	一种智能化破碎装载巷道修护机
CN101906790B (zh) *	2010-08-11	2013-03-13	许世东	一种智能化破碎装载巷道修护机
US8899371B2 (en) *	2012-08-10	2014-12-02	Komatsu Ltd.	Bulldozer
WO2014141408A1 (ja) *	2013-03-13	2014-09-18	株式会社小松製作所	作業車両

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1024813B (de) *	1955-06-06	1958-02-20	Frank G Hough Company	Kraftfahrzeug, insbesondere Gleiskettenfahrzeug, bei dem ein den Motor und das UEber-setzungsgetriebe tragender Rahmen um eine am Fahrgestell feste Schwenkachse schwenkbar ist
US2846096A (en) *	1955-06-06	1958-08-05	Hough Co Frank	Tractor loaders
US3227300A (en) *	1962-12-21	1966-01-04	Hough Co Frank	Attachments for tractor loader
US3484964A (en) *	1966-09-16	1969-12-23	James H Jeffery Jr	Center steering four-wheel drive vehicle
US3432051A (en) *	1967-03-29	1969-03-11	Caterpillar Tractor Co	Loader frame for track-type loaders

0
- BE BE754663D patent/BE754663A/xx not_active IP Right Cessation
1969
- 1969-08-14 US US850171A patent/US3656642A/en not_active Expired - Lifetime
1970
- 1970-06-30 GB GB5207472A patent/GB1310598A/en not_active Expired
- 1970-06-30 GB GB3149370A patent/GB1310597A/en not_active Expired
- 1970-07-06 CA CA087392A patent/CA928669A/en not_active Expired
- 1970-08-04 JP JP45067785A patent/JPS4917688B1/ja active Pending
- 1970-08-07 ZA ZA705479A patent/ZA705479B/xx unknown
- 1970-08-11 DE DE2039922A patent/DE2039922C2/de not_active Expired
- 1970-08-11 FR FR7029591A patent/FR2056866A5/fr not_active Expired
- 1970-08-12 ES ES382694A patent/ES382694A1/es not_active Expired
1974
- 1974-08-07 JP JP49089942A patent/JPS5112921B1/ja active Pending
1975
- 1975-02-27 SE SE7502249A patent/SE7502249L/xx unknown

Also Published As

Publication number	Publication date
DE2039922C2 (de)	1982-12-16
FR2056866A5 (ja)	1971-05-14
BE754663A (fr)	1971-02-10
US3656642A (en)	1972-04-18
DE2039922A1 (de)	1971-02-25
GB1310598A (en)	1973-03-21
SE7502249L (ja)	1975-02-27
ES382694A1 (es)	1975-07-01
CA928669A (en)	1973-06-19
GB1310597A (en)	1973-03-21
ZA705479B (en)	1971-04-28
JPS5112921B1 (ja)	1976-04-23

Publication	Publication Date	Title
AU2270770A (ja)	1972-06-01
AU465452B2 (ja)	1975-09-11
AU4221168A (ja)	1970-10-15
FR2056866A5 (ja)	1971-05-14
AU2355770A (ja)	1972-06-22
AU442375B2 (ja)	1973-11-06
AU427401B2 (ja)	1972-08-17
AU470301B1 (ja)	1972-05-25
AU442554B2 (ja)	1973-11-13
AU442285B2 (ja)	1973-11-02
AU428074B2 (ja)	1972-09-11
AU417208B2 (ja)	1971-10-14
AU442322B2 (ja)	1973-11-02
AU442357B2 (ja)	1973-11-07
AU470661B1 (ja)	1970-10-05
AU428129B2 (ja)	1972-09-12
AU410358B2 (ja)	1971-02-09
AU442380B2 (ja)	1973-11-05
AU442538B2 (ja)	1973-11-12
AT308690B (ja)	1973-06-15
AU414607B2 (ja)	1971-06-29
AU442463B2 (ja)	1973-11-09
AU425297B2 (ja)	1972-03-26
AU442535B2 (ja)	1973-11-12
CS148494B1 (ja)	1973-02-22