GB1066702A - Instantaneous coupling for connecting trailers provided with coupling pins to tractors with hydraulically operated linkage - Google Patents

Instantaneous coupling for connecting trailers provided with coupling pins to tractors with hydraulically operated linkage

Info

Publication number
GB1066702A
GB1066702A GB1694265A GB1694265A GB1066702A GB 1066702 A GB1066702 A GB 1066702A GB 1694265 A GB1694265 A GB 1694265A GB 1694265 A GB1694265 A GB 1694265A GB 1066702 A GB1066702 A GB 1066702A
Authority
GB
United Kingdom
Prior art keywords
pins
coupling
implement
tractors
hydraulically operated
Prior art date
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
GB1694265A
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.)
Filing date
Publication date
Priority claimed from AT348364A external-priority patent/AT240452B/en
Priority claimed from AT352864A external-priority patent/AT250083B/en
Application filed by Individual filed Critical Individual
Publication of GB1066702A publication Critical patent/GB1066702A/en
Expired legal-status Critical Current

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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/002—Details, component parts
    • A01B59/006—Latched hooks

Abstract

1,066,702. Tractor power lift linkages. H. PRILLINGER.April 22, 1965 [April 22, 1964], No. 16942/65. Heading A1P. A coupling for attachment to the three point linkage 1, 3 of a tractor comprises hooks 12 formed in a casing 8 to receive pins of an implement G, sloping members 9, 9a being formed on the casing 8 to guide the implement pins into position. The pins are held in position by spring-urged levers 14 which can be released by pulling means 16. A member 7 is pivotally attached to the upper link 3 and receives a pin A of the implement G, a pivoted lever 21 locking the pin A in place. The casings 8 are connected to a spacing member 5. In a modification the casings 8 are connected by linkage to a clamp on the lower links 1. The pins are held in position by a pivoted latch which is controlled by a spring- urged plunger having wedge surfaces. which co-operate with a cam surface on the latch.
GB1694265A 1964-04-21 1965-04-22 Instantaneous coupling for connecting trailers provided with coupling pins to tractors with hydraulically operated linkage Expired GB1066702A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT348364A AT240452B (en) 1964-04-21 1964-04-21 Device for the automatic determination of the line that carries the greatest current of several lines, in particular for the detection of an earth fault in radiation networks
AT352864A AT250083B (en) 1964-04-22 1964-04-22 Quick coupling for attachments with coupling bolts on tractors with hydraulics

Publications (1)

Publication Number Publication Date
GB1066702A true GB1066702A (en) 1967-04-26

Family

ID=25600101

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1694265A Expired GB1066702A (en) 1964-04-21 1965-04-22 Instantaneous coupling for connecting trailers provided with coupling pins to tractors with hydraulically operated linkage
GB2343966A Expired GB1096506A (en) 1964-04-21 1966-05-25 Quick coupling for attaching implements provided with coupling pins to tractors equipped with hydraulically operated linkage

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2343966A Expired GB1096506A (en) 1964-04-21 1966-05-25 Quick coupling for attaching implements provided with coupling pins to tractors equipped with hydraulically operated linkage

Country Status (4)

Country Link
CH (1) CH423331A (en)
DE (1) DE1251069B (en)
GB (2) GB1066702A (en)
NL (1) NL6505008A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3309588A1 (en) * 1983-03-17 1984-09-20 Roland 7995 Neukirch Rief QUICK COUPLERS FOR ARM TRACTORS
US5348171A (en) * 1992-12-08 1994-09-20 Link-Belt Construction Equip. Co. Removable outrigger for mobile crane

Also Published As

Publication number Publication date
GB1096506A (en) 1967-12-29
CH423331A (en) 1966-10-31
NL6505008A (en) 1965-10-25
DE1251069B (en) 1967-09-28

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