FR2327881A1 - Gear change coupling for tipping cab - with hydraulic servo lock cam and ball surfaces connected to tipping ram (NL 18.4.77) - Google Patents

Gear change coupling for tipping cab - with hydraulic servo lock cam and ball surfaces connected to tipping ram (NL 18.4.77)

Info

Publication number
FR2327881A1
FR2327881A1 FR7630630A FR7630630A FR2327881A1 FR 2327881 A1 FR2327881 A1 FR 2327881A1 FR 7630630 A FR7630630 A FR 7630630A FR 7630630 A FR7630630 A FR 7630630A FR 2327881 A1 FR2327881 A1 FR 2327881A1
Authority
FR
France
Prior art keywords
tipping
cab
gear change
hydraulic servo
lock cam
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
FR7630630A
Other languages
French (fr)
Other versions
FR2327881B1 (en
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2327881A1 publication Critical patent/FR2327881A1/en
Application granted granted Critical
Publication of FR2327881B1 publication Critical patent/FR2327881B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/06—Drivers' cabs
    • B62D33/063—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other
    • B62D33/067—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other tiltable
    • B62D33/07—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other tiltable characterised by the device for locking the cab in the tilted or in the driving position
    • B62D33/071—Locking devices for cabins in driving position; Shock and vibration absorbing devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/06—Drivers' cabs
    • B62D33/063—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other
    • B62D33/073—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other characterised by special adaptations of vehicle control devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Actuator (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Abstract

The gear change linkage of the tipping cab is fitted with a coupling and telescopic shafts to allow the gear change to be uncoupled for simple tipping. The inner (14) and outer (27) telescopic shafts are coupled together by ball bearings (23) pressed into transverse bores by cam (22). The cam is coupled to a hydraulic servo piston (16) inside the shafts. The servo piston is operated by the tipping pump so that the operation of the pump first uncouples the linkage and then tips the cab. The system operates in any setting of the gear lever. The capacity of the tipping pump is such that it can accommodate the extra demands for the coupling.
FR7630630A 1975-10-14 1976-10-12 Gear change coupling for tipping cab - with hydraulic servo lock cam and ball surfaces connected to tipping ram (NL 18.4.77) Granted FR2327881A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752545856 DE2545856A1 (en) 1975-10-14 1975-10-14 SWITCHING DEVICE FOR COMMERCIAL VEHICLES WITH TIPPER CABS

Publications (2)

Publication Number Publication Date
FR2327881A1 true FR2327881A1 (en) 1977-05-13
FR2327881B1 FR2327881B1 (en) 1980-07-25

Family

ID=5959056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630630A Granted FR2327881A1 (en) 1975-10-14 1976-10-12 Gear change coupling for tipping cab - with hydraulic servo lock cam and ball surfaces connected to tipping ram (NL 18.4.77)

Country Status (6)

Country Link
AT (1) AT344020B (en)
DE (1) DE2545856A1 (en)
FR (1) FR2327881A1 (en)
IT (1) IT1074709B (en)
NL (1) NL7610676A (en)
SE (1) SE7611370L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355189A1 (en) * 1976-06-16 1978-01-13 Applied Power Inc LOCKING MECHANISM
EP0059711A1 (en) * 1980-09-10 1982-09-15 Applied Power Inc Gear shift connecting apparatus.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19613908B4 (en) * 1995-03-16 2005-03-10 Opel Adam Ag Switch linkage for vehicle gear shift - comprises bridge which connects inner rod from gear stick to outer rod from gear box and has pressure actuator to effect its tension transmission
DE19509475C2 (en) * 1995-03-16 2001-11-29 Opel Adam Ag Shift linkage
EP2112409A1 (en) * 2008-04-24 2009-10-28 Sila Holding Industriale Spa Device for disconnecting and reconnecting automatically two adjacent lengths of an elongated mechanical transmission member, such as a push-pull cable, a rod or a bar, particularly for use in motor vehicles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355189A1 (en) * 1976-06-16 1978-01-13 Applied Power Inc LOCKING MECHANISM
EP0059711A1 (en) * 1980-09-10 1982-09-15 Applied Power Inc Gear shift connecting apparatus.
EP0059711A4 (en) * 1980-09-10 1983-02-09 Applied Power Inc Gear shift connecting apparatus.

Also Published As

Publication number Publication date
AT344020B (en) 1978-06-26
DE2545856A1 (en) 1977-04-28
ATA762076A (en) 1977-10-15
SE7611370L (en) 1977-04-15
FR2327881B1 (en) 1980-07-25
IT1074709B (en) 1985-04-20
NL7610676A (en) 1977-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse