NL189095C - Kabelbestuurde sleufwandgrijper. - Google Patents

Kabelbestuurde sleufwandgrijper.

Info

Publication number
NL189095C
NL189095C NL8900607A NL8900607A NL189095C NL 189095 C NL189095 C NL 189095C NL 8900607 A NL8900607 A NL 8900607A NL 8900607 A NL8900607 A NL 8900607A NL 189095 C NL189095 C NL 189095C
Authority
NL
Netherlands
Prior art keywords
slot wall
controlled slot
cable controlled
wall grip
grip
Prior art date
Application number
NL8900607A
Other languages
English (en)
Dutch (nl)
Other versions
NL8900607A (nl
NL189095B (nl
Original Assignee
Hochtief Ag Hoch Tiefbauten
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.)
Filing date
Publication date
Application filed by Hochtief Ag Hoch Tiefbauten filed Critical Hochtief Ag Hoch Tiefbauten
Publication of NL8900607A publication Critical patent/NL8900607A/nl
Publication of NL189095B publication Critical patent/NL189095B/xx
Application granted granted Critical
Publication of NL189095C publication Critical patent/NL189095C/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/13—Foundation slots or slits; Implements for making these slots or slits
    • 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
    • B66C3/02—Bucket grabs
    • 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
NL8900607A 1988-03-26 1989-03-13 Kabelbestuurde sleufwandgrijper. NL189095C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883810459 DE3810459A1 (de) 1988-03-26 1988-03-26 Seilgefuehrter schlitzwandgreifer
DE3810459 1988-03-26

Publications (3)

Publication Number Publication Date
NL8900607A NL8900607A (nl) 1989-10-16
NL189095B NL189095B (nl) 1992-08-03
NL189095C true NL189095C (nl) 1993-01-04

Family

ID=6350868

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8900607A NL189095C (nl) 1988-03-26 1989-03-13 Kabelbestuurde sleufwandgrijper.

Country Status (3)

Country Link
BE (1) BE1002020A6 (xx)
DE (1) DE3810459A1 (xx)
NL (1) NL189095C (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996020888A1 (en) * 1995-01-03 1996-07-11 Hawco Manufacturing Co., Inc. Rock digging dredging bucket
NL1026307C2 (nl) * 2004-06-02 2005-12-05 Aannemingsbedrijf L Paans En Z Grijpinrichting.
ES2296535B1 (es) * 2006-10-03 2009-05-05 Modelco S.L. Sistema de apertura de valvas para cucharas de maquinas excavadoras.
EP3798367B1 (de) * 2019-09-25 2022-03-09 BAUER Maschinen GmbH Schlitzwandgreifer, verfahren zum betrieb eines schlitzwandgreifers und tiefbauverfahren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1873588U (de) * 1961-08-25 1963-06-06 A Ridinger Maschf Greifer.
DE8102738U1 (de) * 1981-02-03 1981-07-09 Liebherr-Hydraulikbagger Gmbh, 7951 Kirchdorf Greifer mit vibrator
DE3615068C1 (en) * 1986-05-03 1987-10-08 Dyckerhoff & Widmann Ag Rope-guided trench-wall grab

Also Published As

Publication number Publication date
NL8900607A (nl) 1989-10-16
NL189095B (nl) 1992-08-03
DE3810459C2 (xx) 1992-07-09
BE1002020A6 (fr) 1990-05-22
DE3810459A1 (de) 1989-10-12

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee