NL164633B - Snijkopconstructie. - Google Patents

Snijkopconstructie.

Info

Publication number: NL164633B
Authority: NL; Netherlands
Prior art keywords: cutting head; head construction; construction; cutting; head
Prior art date: 1971-02-11

Application number

NL7101833.A

Other languages

English (en)

Other versions

NL7101833A (nl

Original Assignee

Hattum En Blankevoort N V Van

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.)

1971-02-11

Filing date

1971-02-11

Publication date

1980-08-15

1971-02-11 Application filed by Hattum En Blankevoort N V Van filed Critical Hattum En Blankevoort N V Van

1971-02-11 Priority to NL7101833.A priority Critical patent/NL164633B/nl

1972-02-07 Priority to GB567772A priority patent/GB1379097A/en

1972-02-09 Priority to DE2206152A priority patent/DE2206152C3/de

1972-02-10 Priority to AU38902/72A priority patent/AU460996B2/en

1972-02-10 Priority to ZA720878A priority patent/ZA72878B/xx

1972-02-11 Priority to US00225554A priority patent/US3808716A/en

1972-02-11 Priority to FR7204643A priority patent/FR2125387B1/fr

1972-08-15 Publication of NL7101833A publication Critical patent/NL7101833A/xx

1980-08-15 Publication of NL164633B publication Critical patent/NL164633B/nl

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
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like
- 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
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
- E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
- 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
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Component Parts Of Construction Machinery (AREA)
Harvester Elements (AREA)

NL7101833.A 1971-02-11 1971-02-11 Snijkopconstructie. NL164633B (nl)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
NL7101833.A NL164633B (nl)	1971-02-11	1971-02-11	Snijkopconstructie.
GB567772A GB1379097A (en)	1971-02-11	1972-02-07	Rotatable cutter heads for use in cutter dredgers
DE2206152A DE2206152C3 (de)	1971-02-11	1972-02-09	Schneidkopf für einen Schneidkopfsaugbagger
AU38902/72A AU460996B2 (en)	1971-02-11	1972-02-10	Cutter head
ZA720878A ZA72878B (en)	1971-02-11	1972-02-10	Cutter head
US00225554A US3808716A (en)	1971-02-11	1972-02-11	Dredge cutter head
FR7204643A FR2125387B1 (nl)	1971-02-11	1972-02-11

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7101833.A NL164633B (nl)	1971-02-11	1971-02-11	Snijkopconstructie.

Publications (2)

Publication Number	Publication Date
NL7101833A NL7101833A (nl)	1972-08-15
NL164633B true NL164633B (nl)	1980-08-15

Family

ID=19812460

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7101833.A NL164633B (nl)	1971-02-11	1971-02-11	Snijkopconstructie.

Country Status (7)

Country	Link
US (1)	US3808716A (nl)
AU (1)	AU460996B2 (nl)
DE (1)	DE2206152C3 (nl)
FR (1)	FR2125387B1 (nl)
GB (1)	GB1379097A (nl)
NL (1)	NL164633B (nl)
ZA (1)	ZA72878B (nl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL165808C (nl) *	1977-03-08	1981-05-15	Ballast Nedam Groep Nv	Zuigbaggerinstallatie.
AT362315B (de) *	1979-02-02	1981-04-27	Ver Edelstahlwerke Ag	Schneidkopf fuer saugbagger
US4403428A (en) *	1981-11-13	1983-09-13	Chapman Jr Marion R	Suction dredge cutter head
JPH0227005Y2 (nl) *	1985-12-28	1990-07-23
US4986011A (en) *	1989-04-17	1991-01-22	Stapel B.V.	Cutting device with removable tools
US4891893A (en) *	1989-04-28	1990-01-09	Lvi Group, Inc.	Dredge cutterhead tooth assembly
US5526593A (en) *	1994-07-15	1996-06-18	Mobile Pulley & Machine Works, Inc.	Replaceable adapter for excavating cutterhead
US6578294B2 (en) *	2001-02-02	2003-06-17	Esco Corporation	Dredge cutterhead
US6729052B2 (en) *	2001-11-09	2004-05-04	Esco Corporation	Assembly for securing an excavating tooth
DE10318861B4 (de) *	2003-04-25	2018-06-21	BSH Bosch und Siemens Hausgeräte GmbH	Gargerät mit einer einen Reflektor aufweisenden Beleuchtungseinrichtung zum Beleuchten eines Garraums
SE524301C2 (sv) *	2003-07-11	2004-07-20	Combi Wear Parts Ab	Tandsystem
NL1031253C2 (nl) *	2006-02-28	2007-08-29	Vosta Lmg Bv	Snijkop met verbeterde opbrengst, alsmede snijkopzuiger voorzien van een dergelijke snijkop.
BE1018585A3 (nl) *	2009-07-06	2011-04-05	Dredging Int	Snijkop voor het baggeren van grond, snijkopzuiger voorzien van een dergelijke snijkop, en gebruik van de snijkop voor het baggeren van grond.
NL2009146C2 (en) *	2012-07-06	2014-01-07	Ihc Holland Ie Bv	Cutter head for removing material from a water bed.
NL2018916B1 (en) *	2017-05-15	2018-11-23	Ihc Holland Ie Bv	Cutter head with skirt
CN107975084B (zh) *	2017-12-18	2023-01-31	中交疏浚技术装备国家工程研究中心有限公司	利用三维导向表面降低切削阻力的绞刀齿及其设计方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1226386A (en) *	1916-05-12	1917-05-15	John Warren Sackett	Cutter-head for suction-dredges.
US2103124A (en) *	1934-08-03	1937-12-21	Taylor Wharton Iron & Steel Co	Cutter head for suction dredges
US2233943A (en) *	1939-02-03	1941-03-04	Atlantic Gulf And Pacific Comp	Cutter for dredges
US2340216A (en) *	1941-05-27	1944-01-25	Guy W Sackett	Cutter for dredges
US3049824A (en) *	1961-04-21	1962-08-21	Auburn Machine Works Inc	Digging tip

1971
- 1971-02-11 NL NL7101833.A patent/NL164633B/nl not_active Application Discontinuation
1972
- 1972-02-07 GB GB567772A patent/GB1379097A/en not_active Expired
- 1972-02-09 DE DE2206152A patent/DE2206152C3/de not_active Expired
- 1972-02-10 ZA ZA720878A patent/ZA72878B/xx unknown
- 1972-02-10 AU AU38902/72A patent/AU460996B2/en not_active Expired
- 1972-02-11 FR FR7204643A patent/FR2125387B1/fr not_active Expired
- 1972-02-11 US US00225554A patent/US3808716A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NL7101833A (nl)	1972-08-15
DE2206152B2 (de)	1981-06-25
ZA72878B (en)	1973-03-28
FR2125387A1 (nl)	1972-09-29
FR2125387B1 (nl)	1976-06-11
AU460996B2 (en)	1975-05-15
DE2206152A1 (de)	1972-08-17
AU3890272A (en)	1973-08-16
US3808716A (en)	1974-05-07
DE2206152C3 (de)	1982-02-11
GB1379097A (en)	1975-01-02

Publication	Publication Date	Title
NO143733C (no)	1981-04-08	Barberbladenhet.
DK128632B (da)	1974-06-10	Hovedbeklædning.
NL163446C (nl)	1980-09-15	Lintzaagmachine.
CH534020A (de)	1973-02-28	Stirnmesserkopf
CH547687A (de)	1974-04-11	Rasierapparat.
NL164633B (nl)	1980-08-15	Snijkopconstructie.
NL173028C (nl)	1983-12-01	Snijmolen.
NL156905B (nl)	1978-06-15	Stijve vakwerkconstructie.
NL170764C (nl)	1982-12-16	Boorwerktuig.
SE392499B (sv)	1977-03-28	Borrhuvud
NL155464B (nl)	1978-01-16	Snijgereedschap.
CH558226A (de)	1975-01-31	Zerspanungswerkzeug.
CH551090A (de)	1974-06-28	Laser-anordnung.
AT314315B (de)	1974-03-25	Messerkopf
CH555718A (de)	1974-11-15	Messerkopf.
CH535084A (de)	1973-03-31	Ausdrehkopf
CH551830A (de)	1974-07-31	Schneidwerkzeug.
CH557457A (de)	1974-12-31	Construction isolee.
NO141546C (no)	1980-04-09	Sagblad.
NL171997C (nl)	1983-06-16	Vakwerkconstructie.
CH555096A (de)	1974-10-15	Generateur laser.
NL170319C (nl)	1982-10-18	Douchekop.
ES167384Y (es)	1972-05-01	Cubrecabezas.
ES175660Y (es)	1973-01-16	Cabeza simplificada para munecos-envase.
CH546113A (de)	1974-02-28	Reibahle.

Legal Events

Date	Code	Title	Description
1981-01-15	P1	Automatically granted patents, except
1982-11-16	R2W	Refused after publication