AU508951B2 - Creación de Inventos y Patentes con Inteligencia Artificial

AU508951B2 – Clamping of backhoe assembly
– Google Patents

AU508951B2 – Clamping of backhoe assembly
– Google Patents
Clamping of backhoe assembly

Info

Publication number
AU508951B2

AU508951B2
AU17313/76A
AU1731376A
AU508951B2
AU 508951 B2
AU508951 B2
AU 508951B2
AU 17313/76 A
AU17313/76 A
AU 17313/76A
AU 1731376 A
AU1731376 A
AU 1731376A
AU 508951 B2
AU508951 B2
AU 508951B2
Authority
AU
Australia
Prior art keywords
clamping
backhoe assembly
backhoe
assembly
Prior art date
1975-09-03
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
AU17313/76A
Other versions

AU1731376A
(en

Inventor
D. G Williams
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.)

Massey Ferguson Services NV

Original Assignee
Massey Ferguson Services NV
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.)
1975-09-03
Filing date
1976-08-31
Publication date
1980-04-17

1976-08-31
Application filed by Massey Ferguson Services NV
filed
Critical
Massey Ferguson Services NV

1978-03-09
Publication of AU1731376A
publication
Critical
patent/AU1731376A/en

1980-04-17
Application granted
granted
Critical

1980-04-17
Publication of AU508951B2
publication
Critical
patent/AU508951B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

E02F3/38—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

E02F3/386—Connections to the frame; Supports for booms or arms the boom being laterally shiftable relative to the frame

AU17313/76A
1975-09-03
1976-08-31
Clamping of backhoe assembly

Expired

AU508951B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

GBGB36360/75

1975-09-03

GB36360/75A

GB1560985A
(en)

1975-09-03
1975-09-03
Clamping devices for backhoes

Publications (2)

Publication Number
Publication Date

AU1731376A

AU1731376A
(en)

1978-03-09

AU508951B2
true

AU508951B2
(en)

1980-04-17

Family
ID=10387437
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU17313/76A
Expired

AU508951B2
(en)

1975-09-03
1976-08-31
Clamping of backhoe assembly

Country Status (8)

Country
Link

US
(1)

US4106644A
(en)

AU
(1)

AU508951B2
(en)

BR
(1)

BR7605902A
(en)

CA
(1)

CA1065805A
(en)

DE
(1)

DE2639076A1
(en)

ES
(1)

ES451233A1
(en)

FR
(1)

FR2322980A1
(en)

GB
(1)

GB1560985A
(en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4150504A
(en)

1978-02-07
1979-04-24
Clark Equipment Company
Stabilized digging mechanism

US4741663A
(en)

1986-10-29
1988-05-03
Deere & Company
Locking and sliding system

Family Cites Families (15)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2703557A
(en)

1951-02-05
1955-03-08
Polki Samuel
Pneumatic hand tool

FR1366590A
(en)

1962-08-24
1964-07-10
Steelfab Ltd

Excavator device

US3244301A
(en)

1963-12-04
1966-04-05
Wain Roy Corp
Earth moving apparatus

GB1134631A
(en)

1965-01-20
1968-11-27
Massey Ferguson Perkins Ltd
Improvements in or relating to clamping apparatus and to mechanical diggers incorporating such clamping apparatus

FR1482985A
(en)

1966-04-19
1967-06-02
Oleomat

Improvements made to excavators with laterally offset boom

US3405824A
(en)

1966-11-08
1968-10-15
Massey Ferguson Inc
Mounting for material handling masts

FR1542712A
(en)

1967-09-06
1968-10-18
Faucheux Ets

Device for blocking the transverse movement of an excavator

US3436099A
(en)

1967-11-07
1969-04-01
Case Co J I
Locking apparatus for side shiftable excavator

US3532398A
(en)

1968-09-11
1970-10-06
Rohr Corp
Self-adjusting bearing

FR2058418A5
(en)

1969-09-01
1971-05-28
Deere John Cie Francaise

US3665815A
(en)

1970-03-16
1972-05-30
Richard G Sweitzer
Fluid-operated device

GB1368255A
(en)

1971-09-03
1974-09-25
Int Harvester Co

US3788674A
(en)

1972-08-17
1974-01-29
Caterpillar Tractor Co
Clamping mechanism for side shiftable backhoe

JPS534722B2
(en)

1973-05-31
1978-02-20

JPS5226311B2
(en)

1973-08-24
1977-07-13

1975

1975-09-03
GB
GB36360/75A
patent/GB1560985A/en
not_active
Expired

1976

1976-08-31
AU
AU17313/76A
patent/AU508951B2/en
not_active
Expired

1976-08-31
DE
DE19762639076
patent/DE2639076A1/en
not_active
Ceased

1976-09-02
FR
FR7626452A
patent/FR2322980A1/en
active
Granted

1976-09-03
US
US05/720,489
patent/US4106644A/en
not_active
Expired – Lifetime

1976-09-03
BR
BR7605902A
patent/BR7605902A/en
unknown

1976-09-03
CA
CA260,510A
patent/CA1065805A/en
not_active
Expired

1976-09-03
ES
ES451233A
patent/ES451233A1/en
not_active
Expired

Also Published As

Publication number
Publication date

DE2639076A1
(en)

1977-03-31

FR2322980A1
(en)

1977-04-01

ES451233A1
(en)

1977-09-01

GB1560985A
(en)

1980-02-13

BR7605902A
(en)

1977-08-16

CA1065805A
(en)

1979-11-06

FR2322980B1
(en)

1982-09-10

US4106644A
(en)

1978-08-15

AU1731376A
(en)

1978-03-09

Información de contacto