FR2223518B1 - - Google Patents

Info

Publication number: FR2223518B1
Authority: FR; France
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.): Expired

Application number

FR7410782A

Other languages

French (fr)

Other versions

FR2223518A1 (en

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.)

Navistar Inc

Original Assignee

International Harverster Corp

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.)

1973-03-29

Filing date

1974-03-28

Publication date

1978-10-13

1974-03-28 Application filed by International Harverster Corp filed Critical International Harverster Corp

1974-10-25 Publication of FR2223518A1 publication Critical patent/FR2223518A1/fr

1978-10-13 Application granted granted Critical

1978-10-13 Publication of FR2223518B1 publication Critical patent/FR2223518B1/fr

Status 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
- E02F3/968—Storing, handling or otherwise manipulating tools when detached from 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
- E02F3/3695—Arrangements for connecting dipper-arms to loaders or graders
- 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
- E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
- E02F3/382—Connections to the frame; Supports for booms or arms
- E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis

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)
Operation Control Of Excavators (AREA)

FR7410782A 1973-03-29 1974-03-28 Expired FR2223518B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2315581A DE2315581B1 (en)	1973-03-29	1973-03-29	Shovel loader

Publications (2)

Publication Number	Publication Date
FR2223518A1 FR2223518A1 (en)	1974-10-25
FR2223518B1 true FR2223518B1 (en)	1978-10-13

Family

ID=5876259

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7410782A Expired FR2223518B1 (en)	1973-03-29	1974-03-28

Country Status (6)

Country	Link
US (1)	US3892322A (en)
JP (1)	JPS5439642B2 (en)
CA (1)	CA1004632A (en)
DE (1)	DE2315581B1 (en)
FR (1)	FR2223518B1 (en)
GB (1)	GB1432747A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2379975A1 (en) *	1977-02-11	1978-09-08	Bobard Jeune Et Bobard Emile	TRAINING FOR TRACTORS WITH A VIEW OF THE UNIVERSALITY OF THEIR EMPLOYMENT
US4117944A (en) *	1977-04-22	1978-10-03	Clark Equipment Company	Backhoe mounting assembly
US4548543A (en) *	1981-12-03	1985-10-22	Farmhand, Inc.	Quick attachment device
SE437050B (en) *	1982-06-04	1985-02-04	Ingemar Eriksson	FOR A LOADER APPLICABLE GRAVAGGGGAT FOR MINOR GRAVING WORK
JPS59167863U (en) *	1983-04-25	1984-11-10	株式会社豊田自動織機製作所	Horizontal holding device for industrial vehicle attachments
GB8414960D0 (en) *	1984-06-12	1984-07-18	Stokoe R	Excavator-loader
US4706511A (en) *	1986-01-27	1987-11-17	American Sterilizer Company	High angle link hinge
US5004397A (en) *	1988-07-01	1991-04-02	O&K Orenstrein & Koppel Aktiengesellschaft	Attachment holder for interchangeable equipment on the superstructure of a mobile shovel excavator
FI911637A (en) *	1991-04-05	1992-10-06	Harinen Vesa	TILLSATSANORDNING FOER HJULLASTARE
ZW17391A1 (en) *	1991-05-27	1992-04-29	Leo Carlo Giuseppe Mattioda	Attachment for a tractor
WO2007030908A1 (en) *	2005-09-16	2007-03-22	Moose Mountain Heavy Equipment Training Center Inc.	System and method for training an excavator operator
US8444367B2 (en)	2008-07-18	2013-05-21	Clark Equipment Company	Locking device for securing a backhoe attachment to a carrier lift arm
US8322969B1 (en)	2009-09-10	2012-12-04	Westendorf Manufacturing, Co.	Loader assembly and method providing for cantilevered storage of lift arms

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3003651A (en) *	1957-04-08	1961-10-10	Wain Roy Corp	Excavating apparatus
US3771677A (en) *	1970-03-24	1973-11-13	Ware Machine Works Inc	Material handling apparatus
US3732996A (en) *	1971-08-30	1973-05-15	Clark Equipment Co	Apparatus and method for mounting an attachment on a vehicle

1973
- 1973-03-29 DE DE2315581A patent/DE2315581B1/en active Granted
1974
- 1974-01-07 US US431463A patent/US3892322A/en not_active Expired - Lifetime
- 1974-01-21 CA CA190,539A patent/CA1004632A/en not_active Expired
- 1974-03-22 GB GB1284474A patent/GB1432747A/en not_active Expired
- 1974-03-25 JP JP3336974A patent/JPS5439642B2/ja not_active Expired
- 1974-03-28 FR FR7410782A patent/FR2223518B1/fr not_active Expired

Also Published As

Publication number	Publication date
DE2315581B1 (en)	1974-06-27
CA1004632A (en)	1977-02-01
FR2223518A1 (en)	1974-10-25
JPS5439642B2 (en)	1979-11-29
GB1432747A (en)	1976-04-22
JPS50604A (en)	1975-01-07
US3892322A (en)	1975-07-01
DE2315581C2 (en)	1975-02-13

Legal Events

Date	Code	Title	Description
1980-12-26	ST	Notification of lapse

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU465453B2 (en)	1975-09-25
AU471343B2 (en)	1976-04-15
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
JPS5439642B2 (en)	1979-11-29
AU476714B2 (en)	1976-09-30
AR201229Q (en)	1975-02-21
AU466283B2 (en)	1975-10-23
AU472848B2 (en)	1976-06-03
AU476696B2 (en)	1976-09-30
AR199451A1 (en)	1974-08-30
AU477823B2 (en)	1975-06-19
AU476873B1 (en)	1975-01-09
AU461342B2 (en)	1975-05-22
AR195948A1 (en)	1973-11-15
AR200256A1 (en)	1974-10-31
AU471461B2 (en)	1976-04-29