AU498351B2 - Creación de Inventos y Patentes con Inteligencia Artificial

AU498351B2 – Dual purpose hydraulic-controlled grab-bucket
– Google Patents

AU498351B2 – Dual purpose hydraulic-controlled grab-bucket
– Google Patents
Dual purpose hydraulic-controlled grab-bucket

Info

Publication number
AU498351B2

AU498351B2
AU14031/76A
AU1403176A
AU498351B2
AU 498351 B2
AU498351 B2
AU 498351B2
AU 14031/76 A
AU14031/76 A
AU 14031/76A
AU 1403176 A
AU1403176 A
AU 1403176A
AU 498351 B2
AU498351 B2
AU 498351B2
Authority
AU
Australia
Prior art keywords
bucket
dual purpose
purpose hydraulic
controlled grab
grab
Prior art date
1975-05-20
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
AU14031/76A
Other versions

AU1403176A
(en

Inventor
La Raffin
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.)

YUMBO

Original Assignee
YUMBO
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.)
1975-05-20
Filing date
1976-05-18
Publication date
1979-03-08

1976-05-18
Application filed by YUMBO
filed
Critical
YUMBO

1977-11-24
Publication of AU1403176A
publication
Critical
patent/AU1403176A/en

1979-03-08
Application granted
granted
Critical

1979-03-08
Publication of AU498351B2
publication
Critical
patent/AU498351B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

230000009977
dual effect
Effects

0.000
title
1

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

E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets

E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device

B—PERFORMING OPERATIONS; TRANSPORTING

B66—HOISTING; LIFTING; HAULING

B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES

B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs

B66C3/14—Grabs opened or closed by driving motors thereon

B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors

AU14031/76A
1975-05-20
1976-05-18
Dual purpose hydraulic-controlled grab-bucket

Expired

AU498351B2
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

FR7516527A

FR2311892A1
(en)

1975-05-20
1975-05-20

HYDRAULIC CLAMP

Publications (2)

Publication Number
Publication Date

AU1403176A

AU1403176A
(en)

1977-11-24

AU498351B2
true

AU498351B2
(en)

1979-03-08

Family
ID=9155733
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU14031/76A
Expired

AU498351B2
(en)

1975-05-20
1976-05-18
Dual purpose hydraulic-controlled grab-bucket

Country Status (11)

Country
Link

JP
(1)

JPS51141157A
(en)

AU
(1)

AU498351B2
(en)

BE
(1)

BE841706A
(en)

BR
(1)

BR7603172A
(en)

CA
(1)

CA1054183A
(en)

DE
(1)

DE2622342C3
(en)

ES
(1)

ES448023A1
(en)

FR
(1)

FR2311892A1
(en)

GB
(1)

GB1513513A
(en)

MX
(1)

MX142956A
(en)

NL
(1)

NL7605354A
(en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JPS62130993A
(en)

1985-11-29
1987-06-13
株式会社中島鉄工所
Lifting magnet with gripper

DE4305098A1
(en)

1993-02-19
1994-08-25
Krupp Industrietech
Device for unfolding and folding a pontoon unit

JPH07158103A
(en)

1993-12-10
1995-06-20
Japanic:Kk
Construction of clam-shell bucket and controlling circuit thereof

WO2010021560A1
(en)

2008-08-19
2010-02-25
Sc Dalasoil Srl
Tower crane with bucket grab for vestigial oil process

CN115072551B
(en)

2022-07-20
2022-12-06
山东港口渤海湾港集团有限公司
Loading and unloading device for dry bulk cargo wharf

Family Cites Families (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3029812A
(en)

1958-03-03
1962-04-17
Welsh Mfg Co
Respirator

FR1357613A
(en)

1960-10-26
1964-04-10
Sud Est Machines S A

Further training in hydraulically operated gripping lifting devices

1975

1975-05-20
FR
FR7516527A
patent/FR2311892A1/en
not_active
Withdrawn

1976

1976-05-03
CA
CA251,661A
patent/CA1054183A/en
not_active
Expired

1976-05-11
BE
BE166934A
patent/BE841706A/en
unknown

1976-05-14
MX
MX16477676A
patent/MX142956A/en
unknown

1976-05-18
ES
ES448023A
patent/ES448023A1/en
not_active
Expired

1976-05-18
AU
AU14031/76A
patent/AU498351B2/en
not_active
Expired

1976-05-18
GB
GB2048776A
patent/GB1513513A/en
not_active
Expired

1976-05-19
NL
NL7605354A
patent/NL7605354A/en
unknown

1976-05-19
DE
DE19762622342
patent/DE2622342C3/en
not_active
Expired

1976-05-19
JP
JP5773576A
patent/JPS51141157A/en
active
Pending

1976-05-19
BR
BR7603172A
patent/BR7603172A/en
unknown

Also Published As

Publication number
Publication date

GB1513513A
(en)

1978-06-07

ES448023A1
(en)

1977-07-01

JPS51141157A
(en)

1976-12-04

AU1403176A
(en)

1977-11-24

BE841706A
(en)

1976-09-01

FR2311892A1
(en)

1976-12-17

MX142956A
(en)

1981-01-26

CA1054183A
(en)

1979-05-08

BR7603172A
(en)

1977-05-24

DE2622342A1
(en)

1976-12-02

NL7605354A
(en)

1976-11-23

DE2622342C3
(en)

1981-06-19

DE2622342B2
(en)

1980-10-23

Información de contacto