CA958582A - Plough beam with spring mechanism - Google Patents

Plough beam with spring mechanism

Info

Publication number: CA958582A
Authority: CA; Canada
Prior art keywords: spring mechanism; plough beam; plough; spring
Prior art date: 1972-02-01
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

CA143,102A

Other languages

English (en)

Other versions

CA143102S (en

Inventor

Olav Nja

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.)

Kverneland AS

Original Assignee

Kverneland AS

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.)

1972-02-01

Filing date

1972-05-26

Publication date

1974-12-03

1972-05-26 Application filed by Kverneland AS filed Critical Kverneland AS

1974-12-03 Application granted granted Critical

1974-12-03 Publication of CA958582A publication Critical patent/CA958582A/en

Status Expired legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
- A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
- A01B61/044—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis
- A01B61/046—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position
- A01B61/048—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position the connection or the energy accumulator being active in two opposite directions, e.g. for reversible plows

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Soil Sciences (AREA)
Environmental Sciences (AREA)
Soil Working Implements (AREA)
Insertion Pins And Rivets (AREA)
Lifting Devices For Agricultural Implements (AREA)
Cleaning Of Streets, Tracks, Or Beaches (AREA)
Sewage (AREA)
Vehicle Body Suspensions (AREA)

CA143,102A 1972-02-01 1972-05-26 Plough beam with spring mechanism Expired CA958582A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO250/72*[A NO134354C (de)	1972-02-01	1972-02-01

Publications (1)

Publication Number	Publication Date
CA958582A true CA958582A (en)	1974-12-03

Family

ID=19877470

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA143,102A Expired CA958582A (en)	1972-02-01	1972-05-26	Plough beam with spring mechanism

Country Status (12)

Country	Link
US (1)	US3789928A (de)
AT (1)	AT322250B (de)
BE (1)	BE784214A (de)
CA (1)	CA958582A (de)
DE (1)	DE2226449B2 (de)
ES (1)	ES403407A1 (de)
FI (1)	FI56296C (de)
GB (1)	GB1352644A (de)
NL (1)	NL7207257A (de)
NO (1)	NO134354C (de)
SE (1)	SE387817B (de)
SU (1)	SU414765A3 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2210265C3 (de) *	1970-05-20	1984-03-08	Rabewerk Heinrich Clausing, 4515 Bad Essen	Stein- und Überlastsicherung für Volldrehpflüge
GB1480918A (en) *	1974-09-24	1977-07-27	Ransomes Sims & Jefferies Ltd	Ploughs
GB1483834A (en) *	1975-01-17	1977-08-24	Ransomes Sims & Jefferies Ltd	Multi-furrow ploughs
FR2341254A1 (fr) *	1976-02-23	1977-09-16	Beauvais Robin Ebra Ets	Dispositif pour assurer une liaison de traction entre un engin tracteur et un instrument de travail de la terre
FR2373217A1 (fr) *	1976-12-10	1978-07-07	Naud Expl Charrues	Perfectionnements aux charrues
FR2386238A1 (fr) *	1977-04-06	1978-11-03	Gregoire & Cie Besson	Perfectionnements aux charrues a eclipsage et retour automatique en position
FR2436549A1 (fr) *	1978-09-22	1980-04-18	Naud Expl Charrues	Perfectionnements aux machines aratoires
FR2451152A1 (fr) *	1979-03-15	1980-10-10	Viaud Ste Nle	Appareil aratoire pourvu d'un dispositif de securite pour ses outils
DE3124314C2 (de) *	1981-06-20	1983-12-15	H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel	Überlast-Sicherheitsvorrichtung für Pflüge
US4452317A (en) *	1982-02-08	1984-06-05	Versatile Corporation	Trip mechanism
GB2120062B (en) *	1982-05-18	1985-10-23	Dowdeswell C V R	Yieldable plough body mounting
CA1239828A (en) *	1983-08-30	1988-08-02	Niklaus J. Moos	Hydraulic trip mechanism
DE3419960A1 (de) *	1984-05-29	1985-12-05	Eberhardt Pflugfabrik GmbH, 8871 Waldstetten	Stein- und ueberlastsicherung fuer pfluege u.dgl.
NL8402540A (nl) *	1984-08-20	1986-03-17	Lely Nv C Van Der	Ploeg.
NL190887C (nl) *	1984-11-09	1994-10-17	Lely Nv C Van Der	Ploeg.
EP0196729B1 (de) *	1985-04-04	1989-08-16	C. van der Lely N.V.	Pflug
FR2593992A1 (fr) *	1986-02-10	1987-08-14	Roger Andre	Dispositif de securite pour charrues.
AT389415B (de) *	1988-06-10	1989-12-11	Vogel & Noot Landmasch	Pfluganordnung
FR2670358A1 (fr) *	1990-12-17	1992-06-19	Pichon Sa	Dispositif de securite pour dents de machines de travail du sol.
DE10313178A1 (de) *	2003-03-25	2004-10-14	Amazonen-Werke H. Dreyer Gmbh & Co. Kg	Überlastsicherheitseinrichtung für Bodenbearbeitungsgeräte
DE10313177A1 (de) *	2003-03-25	2004-10-07	Amazonen-Werke H. Dreyer Gmbh & Co. Kg	Überlastsicherheitseinrichtung für Bodenbearbeitungsgerät
DE10313179A1 (de)	2003-03-25	2004-10-07	Amazonen-Werke H. Dreyer Gmbh & Co. Kg	Überlastsicherheitseinrichtung für Bodenbearbeitungsgeräte
NO336586B1 (no) *	2013-10-18	2015-09-28	Kverneland Group Operations Norway As	Festearrangement for bladfjørsammenstilling
GR1009047B (el) *	2015-12-10	2017-05-31	Χρηστος Βασιλειου Αντωνοπουλος	Αροτρο με υποβοηθηση ελασματος τυπου σουστας και ευκολη προσαρμογη σε νεες και παλιες κατασκευες αροτρων
CN108914855B (zh) *	2018-07-28	2024-06-28	安徽南博智能环境装备股份有限公司	一种冲洗车喷嘴升降防撞装置
CN109863861A (zh) *	2019-03-21	2019-06-11	曹景文	一种新型手扶式多功能精量播种机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2828678A (en) *	1954-05-11	1958-04-01	Sokolik Edward	Resilient mounting for a ground working implement
US3490544A (en) *	1966-11-23	1970-01-20	Byron L Godbersen	Harrow attachment breakaway connection with overhead position
US3517748A (en) *	1968-08-26	1970-06-30	Int Harvester Co	Two-way plow trip

1972
- 1972-02-01 NO NO250/72*[A patent/NO134354C/no unknown
- 1972-05-19 US US00254964A patent/US3789928A/en not_active Expired - Lifetime
- 1972-05-25 GB GB24723/72*2A patent/GB1352644A/en not_active Expired
- 1972-05-26 FI FI1490/72A patent/FI56296C/fi active
- 1972-05-26 CA CA143,102A patent/CA958582A/en not_active Expired
- 1972-05-29 NL NL7207257A patent/NL7207257A/xx not_active Application Discontinuation
- 1972-05-30 SE SE7207100A patent/SE387817B/xx unknown
- 1972-05-31 AT AT473272A patent/AT322250B/de not_active IP Right Cessation
- 1972-05-31 SU SU1790391A patent/SU414765A3/ru active
- 1972-05-31 BE BE784214A patent/BE784214A/xx not_active IP Right Cessation
- 1972-05-31 ES ES403407A patent/ES403407A1/es not_active Expired
- 1972-05-31 DE DE2226449A patent/DE2226449B2/de not_active Ceased

Also Published As

Publication number	Publication date
AT322250B (de)	1975-05-12
NL7207257A (de)	1973-08-03
NO134354C (de)	1976-09-29
BE784214A (fr)	1972-09-18
GB1352644A (en)	1974-05-08
DE2226449B2 (de)	1981-02-05
FI56296B (fi)	1979-09-28
US3789928A (en)	1974-02-05
ES403407A1 (es)	1975-04-16
DE2226449A1 (de)	1973-08-09
SU414765A3 (de)	1974-02-05
NO134354B (de)	1976-06-21
SE387817B (sv)	1976-09-20
FI56296C (fi)	1980-01-10

Publication	Publication Date	Title
CA958582A (en)	1974-12-03	Plough beam with spring mechanism
CA970231A (en)	1975-07-01	Actuating mechanism
CA975808A (en)	1975-10-07	Leaf spring
CA979379A (en)	1975-12-09	Combined piston-return mechanism
AU468139B2 (en)	1976-01-08	Bin-lifting mechanism
CA987134A (en)	1976-04-13	Spring-loaded snap-action stepping-switch-operating mechanism
CA1010544A (en)	1977-05-17	Co2-n2-he-co laser
AU468341B2 (en)	1976-01-08	Disinfectants
CA996791A (en)	1976-09-14	Aperture adjustment in optical assembly
CA967988A (en)	1975-05-20	Spring balance mechanism
AU473687B2 (en)	1976-07-01	herbicide
AU5407873A (en)	1974-10-10	Herbicide
CA994139A (fr)	1976-08-03	Mecanisme de detente unique bivalente
CA974206A (en)	1975-09-09	Spring means
CA896266A (en)	1972-03-28	Partially-supported plough
CA913977A (en)	1972-11-07	Ploughing
CA895097A (en)	1972-03-14	Seed selecting mechanism
CA915995A (en)	1972-12-05	Seed selecting mechanism
AU471167B2 (en)	1976-04-08	Door-guide mechanism
CA917046A (en)	1972-12-19	Anti-override mechanism
CA904056A (en)	1972-07-04	Mechanism
CA913536A (en)	1972-10-31	Light beam deflection
CA909032A (en)	1972-09-05	Uniform-torque escapement mechanism
CA902123A (en)	1972-06-06	Spring scale
CA894690A (en)	1972-03-07	Spring assembly