SE8306110L - PUNCHING DEVICE FOR A TOUGH - Google Patents
PUNCHING DEVICE FOR A TOUGHInfo
- Publication number
- SE8306110L SE8306110L SE8306110A SE8306110A SE8306110L SE 8306110 L SE8306110 L SE 8306110L SE 8306110 A SE8306110 A SE 8306110A SE 8306110 A SE8306110 A SE 8306110A SE 8306110 L SE8306110 L SE 8306110L
- Authority
- SE
- Sweden
- Prior art keywords
- drawbar
- another
- areas
- limit positions
- articulated levers
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/20—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger specially for trailers, e.g. in case of uncoupling of or overrunning by trailer
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Braking Systems And Boosters (AREA)
- Braking Arrangements (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
Abstract
A trailer overrun brake forms an integral part of a drawbar, which comprises two areas (11, 12), movable towards one another, which are arranged for relative movements generally parallel to the longitudinal axis of the drawbar and are loaded by the force of a spring away from one another into outer limit positions, from which they can be moved towards one another into inner limit positions, thereby operating an operating device (25) for the trailer brakes when an external compressive force is exerted on the drawbar. The two drawbar areas (11, 12) are connected to one another by two articulated levers (15, 16), which are swivel mounted on these areas (11, 12) and arranged along the drawbar at a distance from one another. The swivel axes (17-20) of the articulated levers (15, 16) extend parallel to one another and transversely to the drawbar.
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Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8306110A SE453276B (en) | 1983-11-07 | 1983-11-07 | PUNCHING DEVICE FOR A TOUGH |
NL8403379A NL8403379A (en) | 1983-11-07 | 1984-11-06 | DEVICE FOR AUTOMATICALLY ACTIVATING THE BRAKE OF A TRAILER. |
FR8417333A FR2554402B3 (en) | 1983-11-07 | 1984-11-07 | AUTOMATIC BRAKE CONTROL DEVICE FOR A TRAILER |
DE19843440679 DE3440679A1 (en) | 1983-11-07 | 1984-11-07 | Trailer overrun brake |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8306110A SE453276B (en) | 1983-11-07 | 1983-11-07 | PUNCHING DEVICE FOR A TOUGH |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8306110D0 SE8306110D0 (en) | 1983-11-07 |
SE8306110L true SE8306110L (en) | 1985-05-08 |
SE453276B SE453276B (en) | 1988-01-25 |
Family
ID=20353210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8306110A SE453276B (en) | 1983-11-07 | 1983-11-07 | PUNCHING DEVICE FOR A TOUGH |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3440679A1 (en) |
FR (1) | FR2554402B3 (en) |
NL (1) | NL8403379A (en) |
SE (1) | SE453276B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0426922A1 (en) * | 1989-11-06 | 1991-05-15 | Christian Hervier | Brake lever with four-bar linkage and with self assistance for trailer |
NO340516B1 (en) * | 2016-09-21 | 2017-05-02 | Svela Solutions As | Device that prevents the activation of the trailer's brake during backing |
US10507808B2 (en) * | 2017-09-11 | 2019-12-17 | Svela Solutions As | System for preventing a trailer's overrun brakes from being activated during reversing |
-
1983
- 1983-11-07 SE SE8306110A patent/SE453276B/en not_active IP Right Cessation
-
1984
- 1984-11-06 NL NL8403379A patent/NL8403379A/en not_active Application Discontinuation
- 1984-11-07 FR FR8417333A patent/FR2554402B3/en not_active Expired
- 1984-11-07 DE DE19843440679 patent/DE3440679A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2554402A1 (en) | 1985-05-10 |
NL8403379A (en) | 1985-06-03 |
DE3440679A1 (en) | 1985-05-15 |
FR2554402B3 (en) | 1986-02-07 |
SE8306110D0 (en) | 1983-11-07 |
SE453276B (en) | 1988-01-25 |
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Legal Events
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---|---|---|---|
NUG | Patent has lapsed |
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