SE7601333L - DEVICE FOR DITCHING DITCHES - Google Patents

DEVICE FOR DITCHING DITCHES

Info

Publication number: SE7601333L
Authority: SE; Sweden
Prior art keywords: ditching; ditches; ditching ditches
Prior art date: 1975-02-11

Application number

SE7601333A

Other languages

Swedish (sv)

Other versions

SE415586B (en

Inventor

G Rosa

G Casagrande

N Predonzani

U Giovannini

G Bonvini

F Po

Original Assignee

Saipem Spa

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.)

1975-02-11

Filing date

1976-02-06

Publication date

1976-08-12

1976-02-06 Application filed by Saipem Spa filed Critical Saipem Spa

1976-08-12 Publication of SE7601333L publication Critical patent/SE7601333L/en

1980-10-13 Publication of SE415586B publication Critical patent/SE415586B/en

Links

Classifications

- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/02—Travelling-gear, e.g. associated with slewing gears
- E02F9/04—Walking gears moving the dredger forward step-by-step
- E02F9/045—Walking gears moving the dredger forward step-by-step for moving on the underwater bottom
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
- E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
- E02F5/105—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water self-propulsed units moving on the underwater bottom
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
- E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
- E02F5/108—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water using suction-effect devices
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
- E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
- E02F5/109—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water using rotating digging elements

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Mechanical Engineering (AREA)
Earth Drilling (AREA)
Excavating Of Shafts Or Tunnels (AREA)

SE7601333A 1975-02-11 1976-02-06 DEVICE FOR RECOVERY OF A PIPELINE PUBLISHED PIPE SE415586B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT20072/75A IT1031567B (en)	1975-02-11	1975-02-11	EQUIPMENT FOR EXCAVING A TRENCH UNDER A SUBMERSIBLE PIPE AND RELEVANT METHOD OF USE

Publications (2)

Publication Number	Publication Date
SE7601333L true SE7601333L (en)	1976-08-12
SE415586B SE415586B (en)	1980-10-13

Family

ID=11163575

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7601333A SE415586B (en)	1975-02-11	1976-02-06	DEVICE FOR RECOVERY OF A PIPELINE PUBLISHED PIPE

Country Status (21)

Country	Link
JP (1)	JPS5856771B2 (en)
AR (1)	AR208354A1 (en)
AU (1)	AU497719B2 (en)
BE (1)	BE838377A (en)
BR (1)	BR7600883A (en)
CA (1)	CA1028513A (en)
DE (1)	DE2605373C3 (en)
DK (1)	DK149138C (en)
EG (1)	EG12341A (en)
ES (1)	ES445233A1 (en)
FI (1)	FI62886C (en)
FR (1)	FR2300854A1 (en)
GB (1)	GB1492151A (en)
IE (1)	IE42271B1 (en)
IT (1)	IT1031567B (en)
NL (1)	NL163287C (en)
NO (1)	NO140863C (en)
NZ (1)	NZ179923A (en)
OA (1)	OA05245A (en)
PT (1)	PT64788B (en)
SE (1)	SE415586B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
UA17163C2 (en) *	1996-09-25	1998-12-25	Акціонерне Товариство Відкритого Типу Акціонерна Компанія По Транспорту Нафти "Транснєфть"	Machine for digging under pipeline and caterpillar undercarriage
RU2143529C1 (en) *	1998-02-04	1999-12-27	Закрытое акционерное общество "ПОДВОДСПЕЦСТРОЙ"	Device for digging trenches and laying underwater cables in winter and summer conditions
RU2165121C1 (en) *	1999-11-24	2001-04-10	Филимонов Сергей Игоревич	Method and device for underwater routing of cables and polyethylene pipelines below bottom elevation of water reservoir
RU2164050C1 (en) *	1999-12-27	2001-03-10	Филимонов Сергей Игоревич	Method for underground laying of cables and polyethylene piping through shoreline
GB0413601D0 (en) *	2003-07-04	2004-07-21	Saipem Spa	Trenching apparatus and method
ITMI20092044A1 (en) *	2009-11-20	2011-05-21	Saipem Spa	METHOD AND EXCAVATION GROUP TO HAVE A PIPE IN A BED OF A WATER BODY

1975
- 1975-02-11 IT IT20072/75A patent/IT1031567B/en active
1976
- 1976-01-01 AR AR262216A patent/AR208354A1/en active
- 1976-02-04 AU AU10810/76A patent/AU497719B2/en not_active Expired
- 1976-02-04 NZ NZ179923A patent/NZ179923A/en unknown
- 1976-02-06 SE SE7601333A patent/SE415586B/en not_active IP Right Cessation
- 1976-02-09 IE IE247/76A patent/IE42271B1/en unknown
- 1976-02-09 DK DK52276A patent/DK149138C/en not_active IP Right Cessation
- 1976-02-09 BE BE164172A patent/BE838377A/en not_active IP Right Cessation
- 1976-02-10 CA CA245,441A patent/CA1028513A/en not_active Expired
- 1976-02-10 PT PT64788A patent/PT64788B/en unknown
- 1976-02-10 NO NO760427A patent/NO140863C/en unknown
- 1976-02-10 FR FR7603618A patent/FR2300854A1/en active Granted
- 1976-02-10 EG EG7669A patent/EG12341A/en active
- 1976-02-11 NL NL7601410.A patent/NL163287C/en not_active IP Right Cessation
- 1976-02-11 FI FI760319A patent/FI62886C/en not_active IP Right Cessation
- 1976-02-11 DE DE2605373A patent/DE2605373C3/en not_active Expired
- 1976-02-11 BR BR7600883A patent/BR7600883A/en unknown
- 1976-02-11 ES ES445233A patent/ES445233A1/en not_active Expired
- 1976-02-11 GB GB5468/76A patent/GB1492151A/en not_active Expired
- 1976-02-12 JP JP51013325A patent/JPS5856771B2/en not_active Expired
- 1976-02-12 OA OA55739A patent/OA05245A/en unknown

Also Published As

Publication number	Publication date
DK149138B (en)	1986-02-10
NO140863C (en)	1979-11-28
AU1081076A (en)	1977-08-11
DE2605373C3 (en)	1978-11-16
ES445233A1 (en)	1977-06-01
PT64788B (en)	1977-07-07
GB1492151A (en)	1977-11-16
NL163287C (en)	1980-08-15
NL7601410A (en)	1976-08-13
CA1028513A (en)	1978-03-28
OA05245A (en)	1981-02-28
NO760427L (en)	1976-09-27
IT1031567B (en)	1979-05-10
DK149138C (en)	1986-07-14
FR2300854A1 (en)	1976-09-10
NL163287B (en)	1980-03-17
DE2605373B2 (en)	1978-03-23
PT64788A (en)	1976-03-01
JPS51105101A (en)	1976-09-17
IE42271L (en)	1976-08-11
FI62886B (en)	1982-11-30
AU497719B2 (en)	1979-01-04
FI760319A7 (en)	1976-08-12
IE42271B1 (en)	1980-07-02
SE415586B (en)	1980-10-13
NO140863B (en)	1979-08-20
DE2605373A1 (en)	1976-08-26
FI62886C (en)	1983-03-10
FR2300854B1 (en)	1979-04-06
JPS5856771B2 (en)	1983-12-16
BE838377A (en)	1976-08-09
AR208354A1 (en)	1976-12-20
DK52276A (en)	1976-08-12
BR7600883A (en)	1976-08-31
EG12341A (en)	1978-12-31
NZ179923A (en)	1978-04-28

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7601333-3

Effective date: 19900131

Format of ref document f/p: F

Publication	Publication Date	Title
DK183576A (en)	1976-10-26	FLOOD CONSTRUCTION
FR2278857A1 (en)	1976-02-13	EXCAVATOR
BR7607993A (en)	1977-11-08	SHORING INSTALLATION
BR7602028A (en)	1976-11-16	BACKHOE LOADER ARRANGEMENT
FR2273908A1 (en)	1976-01-02	FLOATING BREAKWATER
BR7600307A (en)	1976-08-31	HYDRAULIC DEVICE
BR7607991A (en)	1977-11-08	HYDROSTATIC SHORING DEVICE
DK145161C (en)	1983-02-21	Excavator with an excavator
ATA225276A (en)	1979-02-15	SHORE SHORING
IT1064368B (en)	1985-02-18	MECHANICAL BUCKET
SE7511624L (en)	1976-09-20	EXCAVATOR
SE411241B (en)	1979-12-10	DEVICE FOR CONNECTING BUCKETS
BE855648A (en)	1977-12-14	HYDRAULIC PILE DEVICE
FR2321571A1 (en)	1977-03-18	EXCAVATOR
FR2321362A1 (en)	1977-03-18	HYDRAULIC CLAMPING DEVICE
SE7610033L (en)	1977-03-18	PARTY DEVICE FOR DORRVRED
FR2317424A1 (en)	1977-02-04	EXCAVATION BUCKET
BR7604345A (en)	1977-07-26	BUCKET
BE840991A (en)	1976-10-22	DREDGING IMPLEMENT
AT338607B (en)	1977-09-12	FLOATING DEVICE
JPS51140302A (en)	1976-12-03	Ditch excavating machine
JPS5265903A (en)	1977-05-31	Automatic excavation device for bulldozer
BR7605902A (en)	1977-08-16	MOUNTING BACKHOE LOADER
BR7505937A (en)	1976-08-10	HYDRAULIC EXCAVATOR
SU545722A1 (en)	1977-02-05	Piling Device