CA990538A - Dredge chain - Google Patents

Dredge chain

Info

Publication number: CA990538A
Authority: CA; Canada
Prior art keywords: dredge; chain; dredge chain
Prior art date: 1973-09-04
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

CA205,491A

Other languages

English (en)

Other versions

CA205491S (en

Inventor

Ronald M. Guntert

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.)

Individual

Original Assignee

Individual

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.)

1973-09-04

Filing date

1974-07-23

Publication date

1976-06-08

1974-07-23 Application filed by Individual filed Critical Individual

1976-06-08 Application granted granted Critical

1976-06-08 Publication of CA990538A publication Critical patent/CA990538A/en

Status Expired legal-status Critical Current

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
- E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
- E02F3/12—Component parts, e.g. bucket troughs
- E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
- E02F3/148—Buckets; Chains; Guides for buckets or chains; Drives for chains wheels, sprokets
- 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
- E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
- E02F3/081—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain mounted on floating substructures
- 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
- E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
- E02F3/12—Component parts, e.g. bucket troughs
- E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
- E02F3/143—Buckets; Chains; Guides for buckets or chains; Drives for chains chains; chain links; scraper chains

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Gears, Cams (AREA)
Chain Conveyers (AREA)
Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

CA205,491A 1973-09-04 1974-07-23 Dredge chain Expired CA990538A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US393952A US3864851A (en)	1973-09-04	1973-09-04	Dredge chain, sprocket, and combination

Publications (1)

Publication Number	Publication Date
CA990538A true CA990538A (en)	1976-06-08

Family

ID=23556911

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA205,491A Expired CA990538A (en)	1973-09-04	1974-07-23	Dredge chain

Country Status (9)

Country	Link
US (1)	US3864851A (fr)
JP (1)	JPS5813686B2 (fr)
BE (1)	BE819458A (fr)
CA (1)	CA990538A (fr)
DE (1)	DE2441800C2 (fr)
FR (1)	FR2242521B1 (fr)
GB (1)	GB1467185A (fr)
NL (1)	NL179304C (fr)
ZA (1)	ZA744670B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4459124A (en) *	1980-10-31	1984-07-10	Newton Alan R	Drive chain
USRE32941E (en) *	1980-10-31	1989-06-06		Drive chain
US4917234A (en) *	1984-11-14	1990-04-17	Seymour Timothy H	Wheel and chain power transmission machine
GB9617538D0 (en) *	1996-08-21	1996-10-02	Weatherford Oil Tool	Positioning device
CN106759593A (zh) *	2017-01-18	2017-05-31	王燏斌	一种用于地下建筑的切槽装置及其施工法
FR3101891B1 (fr) *	2019-10-14	2021-10-08	Matisa Materiel Ind Sa	maillon pour une chaîne d’excavation et chaine d’excavation associée

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2733906A (en) *		1956-02-07		Universal cutter chain for mining machines
US377552A (en) *		1888-02-07		ewart
US363216A (en) *		1887-05-17		Chain cable
US1105518A (en) *	1913-02-15	1914-07-28	John J Irvin	Universal-link chain.
US1725467A (en) *	1928-07-28	1929-08-20	Alvey Mfg Company	Conveyer and chain therefor
US2528195A (en) *	1946-10-25	1950-10-31	Yuba Mfg Company	Dredge digging structure
DE962059C (de) *	1948-10-27	1957-04-18	Robert Pattschull	Eimerkettenbagger, insbesondere schwimmender Eimerkettenbagger
FR2088942A5 (fr) *	1967-02-14	1972-01-07	Yoshio Masuda
BE793020A (fr) *	1971-12-20	1973-04-16	Guntert Ronald M	Machine et procede d'excavation

1973
- 1973-09-04 US US393952A patent/US3864851A/en not_active Expired - Lifetime
1974
- 1974-07-22 ZA ZA00744670A patent/ZA744670B/xx unknown
- 1974-07-23 CA CA205,491A patent/CA990538A/en not_active Expired
- 1974-07-26 GB GB3324974A patent/GB1467185A/en not_active Expired
- 1974-08-31 DE DE2441800A patent/DE2441800C2/de not_active Expired
- 1974-09-02 FR FR7429859A patent/FR2242521B1/fr not_active Expired
- 1974-09-02 NL NLAANVRAGE7411620,A patent/NL179304C/xx not_active IP Right Cessation
- 1974-09-02 BE BE148141A patent/BE819458A/fr not_active IP Right Cessation
- 1974-09-04 JP JP49101843A patent/JPS5813686B2/ja not_active Expired

Also Published As

Publication number	Publication date
NL179304C (nl)	1986-08-18
NL179304B (nl)	1986-03-17
GB1467185A (en)	1977-03-16
ZA744670B (en)	1975-08-27
JPS5813686B2 (ja)	1983-03-15
DE2441800A1 (de)	1975-03-13
JPS5055138A (fr)	1975-05-15
FR2242521A1 (fr)	1975-03-28
US3864851A (en)	1975-02-11
FR2242521B1 (fr)	1978-04-28
NL7411620A (nl)	1975-03-06
DE2441800C2 (de)	1984-08-02
BE819458A (fr)	1974-12-31
AU7197074A (en)	1976-02-05

Publication	Publication Date	Title
CA1008089A (en)	1977-04-05	Bucket conveyor
AU471061B2 (en)	1976-04-08	Chains
CA983005A (en)	1976-02-03	Chain block
CA1001667A (en)	1976-12-14	Trencher tooth
CA1001429A (en)	1976-12-14	Fishway
CA1019135A (fr)	1977-10-18	Element de chaine
CA1003000A (en)	1977-01-04	Scoops
CA1010461A (en)	1977-05-17	Ditcher
CA1003789A (en)	1977-01-18	Demolition bucket
CA1030474A (fr)	1978-05-02	Transporteur a chaines
CA996013A (en)	1976-08-31	Tyre chain
CA996775A (en)	1976-09-14	Sprocket-driven chain
AU476701B2 (en)	1975-11-27	Chain
CA951184A (en)	1974-07-16	Barge
CA983678A (en)	1976-02-17	Chain lock
AU467388B2 (en)	1974-10-03	Excavator
CA1000170A (en)	1976-11-23	Saw chain
AU479385B2 (en)	1976-02-26	Chain component
AU490443B2 (en)	1975-07-17	Chain lock
AU486779B2 (en)	1975-08-07	Earth dredger
AU486198B2 (en)	1976-02-05	Dredge chain, sprocket, and combination
AU487401B2 (en)	1975-11-13	Digger tooth
AU490423B1 (en)	1975-09-25	Chain vice
AU494185B2 (en)	1976-05-06	Excavating device
AU486702B2 (en)	1976-02-12	Single chain scraper conveyor