GB1404070A - Tachographs - Google Patents
TachographsInfo
- Publication number
- GB1404070A GB1404070A GB2465773A GB2465773A GB1404070A GB 1404070 A GB1404070 A GB 1404070A GB 2465773 A GB2465773 A GB 2465773A GB 2465773 A GB2465773 A GB 2465773A GB 1404070 A GB1404070 A GB 1404070A
- Authority
- GB
- United Kingdom
- Prior art keywords
- record
- contacts
- pencil
- carrier
- wiper arm
- 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
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/12—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time in graphical form
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Exposure Control For Cameras (AREA)
- Recording Measured Values (AREA)
- Navigation (AREA)
Abstract
1404070 Tachographs KIENZLE APPARATE GmbH 23 May 1973 [28 June 1972] 24657/73 Heading G1J A tachograph to record, as bar diagrams, the work of two vehicle drivers comprises a single recording means e.g. a pencil 5 mounted on a slide 1 to be oscillated over a record carrier 7 by engagement of a pin 21 on the slide with a cam 19 driven by a motor 15, and a rotary switch 24 driven synchronously by the motor 15 via gears 16, 17 and having a wiper arm 23 which on every rotation senses the position of setting means 47, 48 set manually by the drivers ih accordance with the tasks they are performing, e.g. driving, codriving, loading or having a break, the pencil 5 being brought into engagement with one of several recording tracks on the carrier 7 corresponding to the tasks in dependence on the position of the setting means sensed by the wiper arm. The pencil 5 is moved vertically to mark the carrier 7, preferably a disc, on energization of an electromagnetic 14 which is energized when the wiper arm 23 engages one of contacts 27-34 put in circuit by the setting means. The drivers turn knobs 47, 48 to position bridge contacts 37, 38 such that two contacts 27-34, one for each driver, are connected in circuit according to the tasks being performed. The pencil 5 thus marks the carrier when the wiper arm 23 engages one of the two contacts so connected. Each contact 37, 38 has an "off" position in which no record is made for that driver. The circuitry connected to the contacts can include means for ensuring that a record is made only when the vehicle in which the tachograph is mounted reaches a certain minimum speed. The tachograph can be arranged to record in addition vehicle speed, engine revolutions and distance travelled.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722231545 DE2231545A1 (en) | 1972-06-28 | 1972-06-28 | REGISTRATION DEVICE FOR TACHOGRAPH |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1404070A true GB1404070A (en) | 1975-08-28 |
Family
ID=5849006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2465773A Expired GB1404070A (en) | 1972-06-28 | 1973-05-23 | Tachographs |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5515753B2 (en) |
DE (1) | DE2231545A1 (en) |
FR (1) | FR2191793A5 (en) |
GB (1) | GB1404070A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0178541A2 (en) * | 1984-10-17 | 1986-04-23 | Mannesmann Kienzle GmbH | Tachograph |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2448112A1 (en) * | 1974-10-09 | 1976-04-22 | Moto Meter Gmbh | DEVICE FOR OVERLAYING SEVERAL DRIVES FOR A PEN MOUNTED ON A LEVER, ESPECIALLY IN TACHOGRAPH |
DE3232980A1 (en) * | 1982-09-04 | 1984-03-08 | Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen | METHOD FOR CONTROLLING A RECORDING BODY |
-
1972
- 1972-06-28 DE DE19722231545 patent/DE2231545A1/en active Pending
-
1973
- 1973-05-23 GB GB2465773A patent/GB1404070A/en not_active Expired
- 1973-06-14 FR FR7321615A patent/FR2191793A5/fr not_active Expired
- 1973-06-28 JP JP7324473A patent/JPS5515753B2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0178541A2 (en) * | 1984-10-17 | 1986-04-23 | Mannesmann Kienzle GmbH | Tachograph |
EP0178541A3 (en) * | 1984-10-17 | 1986-12-30 | Mannesmann Kienzle Gmbh | Tachograph |
Also Published As
Publication number | Publication date |
---|---|
JPS4953483A (en) | 1974-05-24 |
FR2191793A5 (en) | 1974-02-01 |
JPS5515753B2 (en) | 1980-04-25 |
DE2231545A1 (en) | 1974-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |