SE7906946L - AGRICULTURAL EQUIPMENT DEVICE - Google Patents

AGRICULTURAL EQUIPMENT DEVICE

Info

Publication number
SE7906946L
SE7906946L SE7906946A SE7906946A SE7906946L SE 7906946 L SE7906946 L SE 7906946L SE 7906946 A SE7906946 A SE 7906946A SE 7906946 A SE7906946 A SE 7906946A SE 7906946 L SE7906946 L SE 7906946L
Authority
SE
Sweden
Prior art keywords
sections
catch device
connecting means
operating apparatus
automatically
Prior art date
Application number
SE7906946A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE418139B (en
Inventor
Karl Gustav Crister Stark
Original Assignee
Stark K G C
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 Stark K G C filed Critical Stark K G C
Priority to SE7906946A priority Critical patent/SE418139B/en
Priority to DK236180A priority patent/DK157110C/en
Priority to GB8018278A priority patent/GB2057831B/en
Priority to FR8012536A priority patent/FR2463570A1/en
Priority to CA000353645A priority patent/CA1138248A/en
Priority to NZ19398680A priority patent/NZ193986A/en
Publication of SE7906946L publication Critical patent/SE7906946L/en
Publication of SE418139B publication Critical patent/SE418139B/en

Links

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
    • A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
    • A01B73/02—Folding frames
    • A01B73/04—Folding frames foldable about a horizontal axis
    • A01B73/044—Folding frames foldable about a horizontal axis the axis being oriented in a longitudinal direction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)

Abstract

The invention relates to a latching/unlatching assembly in agricultural equipment having at least two laterally arranged sections (10, 20) e.g. harrow or roller sections, which are swingable towards each other. Through the action of operating apparatus (40) a releasable catch device (30) not only automatically locks the sections together when they are in a retracted position but also automatically releases the catch device when the sections (10, 20) are swung outwardly. This is achieved by the operating apparatus (40) being connected to one section (20) with the aid of connecting means (38), which latter is movable between two stops (42, 43). Thus, in the first stop position, the catch device (30) assumes a locking position when the sections (10, 20) are swung towards each other, while in the second stop position, the connecting means (38) automatically moves the catch device (30) from its locking position to free said sections (10, 20) for swinging movement away from each other, this swinging movement being provided by the operating apparatus (40). The catch comprises a spring-loaded rod (31) whose end (32) is moved behind a detent (13) by an arm (37) attached to the rod and pivoted to the connecting means (38). <IMAGE>
SE7906946A 1979-08-20 1979-08-20 AGRICULTURAL EQUIPMENT DEVICE SE418139B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7906946A SE418139B (en) 1979-08-20 1979-08-20 AGRICULTURAL EQUIPMENT DEVICE
DK236180A DK157110C (en) 1979-08-20 1980-06-02 AGRICULTURAL EQUIPMENT
GB8018278A GB2057831B (en) 1979-08-20 1980-06-04 Folding agricultural implements
FR8012536A FR2463570A1 (en) 1979-08-20 1980-06-05 RESTRAINT DEVICE FOR AN AGRICULTURAL APPLIANCE, SUCH AS A ROLLER OR HUNTER WITH FLATABLE SECTIONS
CA000353645A CA1138248A (en) 1979-08-20 1980-06-06 Catch device for use with agricultural equipment
NZ19398680A NZ193986A (en) 1979-08-20 1980-06-10 Agricultural equipment with device for locking and unlocking articulated sections thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7906946A SE418139B (en) 1979-08-20 1979-08-20 AGRICULTURAL EQUIPMENT DEVICE

Publications (2)

Publication Number Publication Date
SE7906946L true SE7906946L (en) 1981-02-21
SE418139B SE418139B (en) 1981-05-11

Family

ID=20338660

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7906946A SE418139B (en) 1979-08-20 1979-08-20 AGRICULTURAL EQUIPMENT DEVICE

Country Status (6)

Country Link
CA (1) CA1138248A (en)
DK (1) DK157110C (en)
FR (1) FR2463570A1 (en)
GB (1) GB2057831B (en)
NZ (1) NZ193986A (en)
SE (1) SE418139B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163931A (en) * 1984-08-11 1986-03-12 Daisy D Limited Improvemenis in farm implements
DE3616403A1 (en) * 1986-05-15 1987-11-19 Niemeyer Gmbh & Co Kg Soehne Ground-working machine
DE3739305A1 (en) * 1987-11-20 1989-06-01 Claas Saulgau Gmbh AGRICULTURAL WORKING MACHINE WITH FOLD-UP TOOL CARRIERS
EP0422721A1 (en) * 1989-10-10 1991-04-17 C. van der Lely N.V. Agricultural implement, in particular a soil cultivating machine
US8646543B2 (en) 2010-05-28 2014-02-11 Cnh Canada, Ltd. Lockout system for hydraulic valves of an agricultural implement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1553252A (en) * 1968-01-19 1969-01-10
FR2254932A7 (en) * 1973-12-13 1975-07-11 Faou Sa Ets Jean Operating system for tractor drawn system - has indirect connection between folding frame and operating ram
DE2411489B2 (en) * 1974-03-11 1977-06-30 An einen Schlepper anbaubares Bodenbearbeitungsgerät Maschinenfabrik Rau oHG, 7315 Weilheim SOIL TILLING EQUIPMENT TO BE ATTACHED TO A TRACTOR
FR2302011A1 (en) * 1975-02-28 1976-09-24 Liot Ets Lifting and folding system for wide cultivators - has side sections pivotally mounted and operated by hydraulic jack

Also Published As

Publication number Publication date
FR2463570B1 (en) 1983-12-02
GB2057831B (en) 1983-01-12
GB2057831A (en) 1981-04-08
DK236180A (en) 1981-02-21
CA1138248A (en) 1982-12-28
DK157110C (en) 1990-04-16
DK157110B (en) 1989-11-13
NZ193986A (en) 1983-05-10
FR2463570A1 (en) 1981-02-27
SE418139B (en) 1981-05-11

Similar Documents

Publication Publication Date Title
SE7702636L (en) STEERING CLAMPS
AT368616B (en) COUPLING WITH TWO COAXIAL TUBULAR PARTS CONNECTED BY A BRACKET
SE7906946L (en) AGRICULTURAL EQUIPMENT DEVICE
DE50006469D1 (en) Door lock, especially for tractors
EP0553523B1 (en) Telescopic support arm
FR2422799A1 (en) UNLOCKABLE DOOR STOP
US3167878A (en) Telescopic landing net
ES8304274A1 (en) Telescopic extension device.
IT1101835B (en) MULTIPLE LOCKS LOCK
IT1084952B (en) GRAFTING DEVICE FOR THE CONNECTION OF TWO COAXIAL ORGANS, PARTICULARLY FOR TEXTILE MACHINES
BR7806902A (en) POSITIONING DEVICE, ROTARY ORGAN FOR POSITIONING DEVICE AND MOVEMENT TRANSMISSION LEVER COMMAND DEVICE
NL7704152A (en) BALL HINGE COUPLING FOR TWO TUBE ENDS.
AT367823B (en) BACKFLOW PREVENTORS, ESPECIALLY FOR TUBE DISCONNECTORS
US1841357A (en) Curtain rod
DE69104670D1 (en) Locking device of a connector.
ATE149620T1 (en) ADJUSTING DEVICE FOR AT LEAST ONE SINGLE, PARTICULARLY A WINDOW
GB644147A (en) An improved locking means
NL7808256A (en) MECHANICAL LOCKING AND UNLOCKING DEVICE FOR THE HEAVY ROD FOR OIL DRILLS.
NL7702337A (en) DEVICE TO BE INSTALLED IN A DOOR FOR LOCKING THE DOOR.
SE7907364L (en) LOCK ORGAN FOR DRAGLINOR
DE2037215C (en) Coupling device for exposure meters
DE69010903D1 (en) LOCKING DEVICE FOR A DOOR.
GB2040698A (en) Stretcher
SE8301084D0 (en) reading device
GB729347A (en) Improvements relating to stretcher bars for folding perambulators and the like

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7906946-4

Effective date: 19940310

Format of ref document f/p: F