DK155753C - Graveskovl - Google Patents

Graveskovl

Info

Publication number: DK155753C
Authority: DK; Denmark
Prior art keywords: graveskovl
Prior art date: 1979-01-03

Application number

DK371980A

Other languages

English (en)

Other versions

DK155753B (da

DK371980A (da

Inventor

Lars Engkvist

Original Assignee

Soneruds Maskin Ab

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.)

1979-01-03

Filing date

1980-09-01

Publication date

1989-09-25

1980-09-01 Application filed by Soneruds Maskin Ab filed Critical Soneruds Maskin Ab

1980-09-01 Publication of DK371980A publication Critical patent/DK371980A/da

1989-05-08 Publication of DK155753B publication Critical patent/DK155753B/da

1989-09-25 Application granted granted Critical

1989-09-25 Publication of DK155753C publication Critical patent/DK155753C/da

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
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
- E02F3/404—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors comprising two parts movable relative to each other, e.g. for gripping
- 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

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)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Centrifugal Separators (AREA)
Load-Engaging Elements For Cranes (AREA)
Earth Drilling (AREA)

DK371980A 1979-01-03 1980-09-01 Graveskovl DK155753C (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
SE7900040		1979-01-03
SE7900040A SE428138B (sv)	1979-01-03	1979-01-03	Grevskopa med gripanordning
SE8000001		1980-01-03
PCT/SE1980/000001 WO1980001393A1 (en)	1979-01-03	1980-01-03	A bucket assembly

Publications (3)

Publication Number	Publication Date
DK371980A DK371980A (da)	1980-09-01
DK155753B DK155753B (da)	1989-05-08
DK155753C true DK155753C (da)	1989-09-25

Family

ID=20336918

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK371980A DK155753C (da)	1979-01-03	1980-09-01	Graveskovl

Country Status (10)

Country	Link
EP (1)	EP0023495B1 (da)
DE (1)	DE3064341D1 (da)
DK (1)	DK155753C (da)
FI (1)	FI64213C (da)
HK (1)	HK48684A (da)
MY (1)	MY8500522A (da)
NO (1)	NO149781C (da)
SE (1)	SE428138B (da)
SG (1)	SG36084G (da)
WO (1)	WO1980001393A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE445754B (sv) *	1982-06-21	1986-07-14	John Teodor Sonerud	Borrmaskin for losbar hopkoppling med maskin for manovrering av densamma
SE464645C (sv) *	1989-08-22	1993-02-08	Stig Sandberg	Gripanordning
SE506016C2 (sv) *	1993-12-16	1997-11-03	Bernt Wedberg	Snabbfäste för arbetsmaskiner
CN108946193B (zh) *	2018-09-21	2023-09-15	窦生荣	一种水泥上料装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1070877A (en) *	1964-09-19	1967-06-07	Gkn Group Services Ltd	Bucket assembly for a bucket loader
FR2226513B1 (da) *	1973-04-17	1976-05-28	Poclain Sa

1979
- 1979-01-03 SE SE7900040A patent/SE428138B/sv not_active IP Right Cessation
1980
- 1980-01-03 DE DE8080900158T patent/DE3064341D1/de not_active Expired
- 1980-01-03 FI FI800019A patent/FI64213C/fi not_active IP Right Cessation
- 1980-01-03 WO PCT/SE1980/000001 patent/WO1980001393A1/en not_active Ceased
- 1980-07-14 EP EP80900158A patent/EP0023495B1/en not_active Expired
- 1980-08-21 NO NO802484A patent/NO149781C/no unknown
- 1980-09-01 DK DK371980A patent/DK155753C/da not_active IP Right Cessation
1984
- 1984-05-07 SG SG360/84A patent/SG36084G/en unknown
- 1984-06-14 HK HK486/84A patent/HK48684A/en not_active IP Right Cessation
1985
- 1985-12-30 MY MY522/85A patent/MY8500522A/xx unknown

Also Published As

Publication number	Publication date
WO1980001393A1 (en)	1980-07-10
MY8500522A (en)	1985-12-31
EP0023495B1 (en)	1983-07-27
DK155753B (da)	1989-05-08
FI64213C (fi)	1984-11-08
NO149781C (no)	1984-06-20
DE3064341D1 (en)	1983-09-01
HK48684A (en)	1984-06-22
EP0023495A1 (en)	1981-02-11
FI800019A7 (fi)	1980-07-04
FI64213B (fi)	1983-06-30
NO802484L (no)	1980-08-21
SE7900040L (sv)	1980-07-04
SE428138B (sv)	1983-06-06
NO149781B (no)	1984-03-12
SG36084G (en)	1985-06-07
DK371980A (da)	1980-09-01

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Legal Events

Date	Code	Title	Description
1999-05-03	PBP	Patent lapsed