FR2302015A1 - Dispositif de securite pour charrues notamment pour charrues reversibles - Google Patents

Dispositif de securite pour charrues notamment pour charrues reversibles

Info

Publication number
FR2302015A1
FR2302015A1 FR7506328A FR7506328A FR2302015A1 FR 2302015 A1 FR2302015 A1 FR 2302015A1 FR 7506328 A FR7506328 A FR 7506328A FR 7506328 A FR7506328 A FR 7506328A FR 2302015 A1 FR2302015 A1 FR 2302015A1
Authority
FR
France
Prior art keywords
pins
hydraulic cylinder
trips
acting against
trip mechanism
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.)
Granted
Application number
FR7506328A
Other languages
English (en)
French (fr)
Other versions
FR2302015B1 (OSRAM
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.)
HUARD UCF
Original Assignee
HUARD UCF
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 HUARD UCF filed Critical HUARD UCF
Priority to FR7506328A priority Critical patent/FR2302015A1/fr
Priority to FR7515007A priority patent/FR2310690A2/fr
Priority to FR7601790A priority patent/FR2338632A2/fr
Publication of FR2302015A1 publication Critical patent/FR2302015A1/fr
Application granted granted Critical
Publication of FR2302015B1 publication Critical patent/FR2302015B1/fr
Granted 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
    • 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)
  • Actuator (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
FR7506328A 1975-02-28 1975-02-28 Dispositif de securite pour charrues notamment pour charrues reversibles Granted FR2302015A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7506328A FR2302015A1 (fr) 1975-02-28 1975-02-28 Dispositif de securite pour charrues notamment pour charrues reversibles
FR7515007A FR2310690A2 (fr) 1975-02-28 1975-05-14 Dispositif de securite pour charrues notamment pour charrues reversibles
FR7601790A FR2338632A2 (fr) 1975-02-28 1976-01-23 Dispositif de securite pour charrues notamment pour charrues reversibles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7506328A FR2302015A1 (fr) 1975-02-28 1975-02-28 Dispositif de securite pour charrues notamment pour charrues reversibles

Publications (2)

Publication Number Publication Date
FR2302015A1 true FR2302015A1 (fr) 1976-09-24
FR2302015B1 FR2302015B1 (OSRAM) 1979-02-09

Family

ID=9151911

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7506328A Granted FR2302015A1 (fr) 1975-02-28 1975-02-28 Dispositif de securite pour charrues notamment pour charrues reversibles

Country Status (1)

Country Link
FR (1) FR2302015A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660652A (en) * 1983-08-30 1987-04-28 Versatile Corporation Hydraulic trip mechanism
US5072793A (en) * 1990-08-02 1991-12-17 Case Corporation Trip assembly

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2135243A1 (OSRAM) * 1971-05-03 1972-12-15 Brenig Karl Josef

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2135243A1 (OSRAM) * 1971-05-03 1972-12-15 Brenig Karl Josef

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660652A (en) * 1983-08-30 1987-04-28 Versatile Corporation Hydraulic trip mechanism
US5072793A (en) * 1990-08-02 1991-12-17 Case Corporation Trip assembly

Also Published As

Publication number Publication date
FR2302015B1 (OSRAM) 1979-02-09

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Legal Events

Date Code Title Description
ST Notification of lapse