BE837540A - Grondbewerkingsvoertuig - Google Patents

Grondbewerkingsvoertuig

Info

Publication number: BE837540A
Authority: BE; Belgium
Prior art keywords: working vehicle; soil working; soil; vehicle; working
Prior art date: 1975-01-23

Application number

BE1007133A

Other languages

English (en)

Dutch (nl)

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.)

1975-01-23

Filing date

1976-01-14

Publication date

1976-07-14

1976-01-14 Application filed filed Critical

1976-07-14 Publication of BE837540A publication Critical patent/BE837540A/xx

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
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
- E02F9/12—Slewing or traversing gears
- E02F9/121—Turntables, i.e. structure rotatable about 360°
- 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
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
- E02F9/12—Slewing or traversing gears
- E02F9/121—Turntables, i.e. structure rotatable about 360°
- E02F9/125—Locking devices
- 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
- E02F9/20—Drives; Control devices
- E02F9/2004—Control mechanisms, e.g. control levers

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Component Parts Of Construction Machinery (AREA)
Jib Cranes (AREA)
Flexible Shafts (AREA)
Lock And Its Accessories (AREA)

BE1007133A 1975-01-23 1976-01-14 Grondbewerkingsvoertuig BE837540A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/543,572 US3972378A (en)	1975-01-23	1975-01-23	Swing lock means for an hydraulic excavator

Publications (1)

Publication Number	Publication Date
BE837540A true BE837540A (nl)	1976-07-14

Family

ID=24168595

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE1007133A BE837540A (nl)	1975-01-23	1976-01-14	Grondbewerkingsvoertuig

Country Status (6)

Country	Link
US (1)	US3972378A (xx)
JP (1)	JPS5937374B2 (xx)
BE (1)	BE837540A (xx)
BR (1)	BR7508342A (xx)
DE (1)	DE2602337C2 (xx)
FR (1)	FR2298648A1 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20220097585A1 (en) *	2016-10-26	2022-03-31	Kubota Corporation	Working machine

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5851253Y2 (ja) *	1977-07-08	1983-11-22	株式会社クボタ	ショベル作業車のア−ム固定構造
US4225282A (en) *	1978-06-26	1980-09-30	Ford Motor Company	Backhoe boom transport locking means
US4324435A (en) *	1980-05-08	1982-04-13	Caterpillar Tractor Co.	Lock assembly for earthworking apparatus
DE3432859A1 (de) *	1984-09-07	1986-03-20	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	Bremsvorrichtung zum feststellen eines drehstuhls, insbesondere bei fraesladern u.dgl.
DE3611432A1 (de) *	1986-04-05	1987-11-12	Schaeff Karl Gmbh & Co	Schwenkantrieb fuer eine drehbare plattform oder dergleichen trageinrichtung, insbesondere fuer den drehschemel eines schwenkschaufelladers
DE4139881A1 (de) *	1991-11-29	1993-08-26	Frenzel Otto Bauunternehmen	Zweiwege-arbeitsgeraet
US6010018A (en) *	1997-04-03	2000-01-04	Manitowoc Crane Group, Inc.	Swing lock mechanism
JP3981339B2 (ja) *	2003-04-04	2007-09-26	日立建機株式会社	建設機械の旋回機構
JP2007107291A (ja) *	2005-10-14	2007-04-26	Kobelco Contstruction Machinery Ltd	保護部材の取付構造及びこれを備えた作業機械
GB2434344B (en) *	2006-01-20	2009-09-30	Jcb Compact Products Ltd	Working machine
US9856627B2 (en) *	2014-02-28	2018-01-02	Tadano Mantis Corporation	Remotely actuated swing locking mechanism for machinery with rotatable upper works
US9394944B2 (en) *	2014-07-08	2016-07-19	Caterpillar Global Mining Llc	Thrust rail and swing gear assembly for a mining vehicle
US9506219B2 (en)	2014-07-08	2016-11-29	Caterpillar Global Mining Llc	Support rail and swing gear assembly for a mining vehicle
CN104876139B (zh) *	2015-04-09	2017-01-18	山东建筑大学	一种起重机底架
CN108978763A (zh) *	2018-07-16	2018-12-11	芜湖辉林奥远自动化科技有限公司	一种机械设备的回转轨道的更换方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1808898A (en) *	1929-10-17	1931-06-09	Bay City Shovels Inc	Turntable lock
US1940690A (en) *	1930-02-20	1933-12-26	Roy S Moore	Crane
US1836056A (en) *	1930-04-12	1931-12-15	Pontiac Tractor Company	Propelling mechanism for rotatably adjustable machines
US2281288A (en) *	1941-02-06	1942-04-28	Harnischfeger Corp	Braking system
US3347558A (en) *	1965-08-02	1967-10-17	Toro Mfg Corp	Steering mechanism
FR1594043A (xx) *	1968-12-04	1970-06-01
US3568778A (en) *	1969-01-23	1971-03-09	Cmi Corp	Motor grader apparatus

1975
- 1975-01-23 US US05/543,572 patent/US3972378A/en not_active Expired - Lifetime
- 1975-09-18 FR FR7528575A patent/FR2298648A1/fr active Granted
- 1975-12-16 BR BR7508342*A patent/BR7508342A/pt unknown
1976
- 1976-01-14 BE BE1007133A patent/BE837540A/xx not_active IP Right Cessation
- 1976-01-16 JP JP51003282A patent/JPS5937374B2/ja not_active Expired
- 1976-01-22 DE DE2602337A patent/DE2602337C2/de not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20220097585A1 (en) *	2016-10-26	2022-03-31	Kubota Corporation	Working machine
US11866101B2 (en) *	2016-10-26	2024-01-09	Kubota Corporation	Working machine

Also Published As

Publication number	Publication date
FR2298648B1 (xx)	1983-04-01
JPS5937374B2 (ja)	1984-09-10
JPS5198101A (xx)	1976-08-28
BR7508342A (pt)	1976-08-24
DE2602337C2 (de)	1986-01-23
FR2298648A1 (fr)	1976-08-20
US3972378A (en)	1976-08-03
DE2602337A1 (de)	1976-07-29

Legal Events

Date

Code

Title

Description

1993-07-31

RE

Patent lapsed

Owner name: CATERPILLAR INC.

Effective date: 19930131

Publication	Publication Date	Title
FR2317153A1 (fr)	1977-02-04	Tracteur
NL7505526A (nl)	1976-11-16	Trekker.
FR2327906A1 (fr)	1977-05-13	Tracteur
BR7605319A (pt)	1977-08-09	Acessorio de trabalho
BE837622A (nl)	1976-07-16	Grondbewerkingsinrichting
BE837540A (nl)	1976-07-14	Grondbewerkingsvoertuig
NL7501075A (nl)	1976-08-03	Trekker.
BE842318A (nl)	1976-09-16	Grondbewerkingsmachine
FR2323848A1 (fr)	1977-04-08	Pieu
NL7509003A (nl)	1977-02-01	Grondbewerkingsinrichting.
DK532976A (da)	1977-06-02	Jordbearbejdningsmaskine
BE844337A (nl)	1976-11-16	Grondbewerkingsmachine
NL7512128A (nl)	1977-04-19	Trekker.
BE839189A (nl)	1976-07-01	Grondbewerkingsmachine
RO81046A (ro)	1983-02-01	Conteiner de plantare
NL7501076A (nl)	1976-08-03	Trekker.
BE846066A (nl)	1976-12-31	Grondbewerkingsmachine
FR2330810A1 (fr)	1977-06-03	Pelle hydraulique
FR2299204A1 (fr)	1976-08-27	Tracteur
BE840475A (nl)	1976-08-02	Grondbewerkingsmachine
BE846923A (nl)	1977-01-31	Grondbewerkingsmachine
BE846618A (nl)	1977-01-17	Grondbewerkingsmachine
BE845461A (nl)	1976-12-16	Grondbewerkingsmachine
SE7511624L (sv)	1976-09-20	Grevmaskin
DK533076A (da)	1977-06-02	Jordbearbejdningsmaskine