US813933A - Automatic recording device. - Google Patents
Automatic recording device. Download PDFInfo
- Publication number
- US813933A US813933A US27934505A US1905279345A US813933A US 813933 A US813933 A US 813933A US 27934505 A US27934505 A US 27934505A US 1905279345 A US1905279345 A US 1905279345A US 813933 A US813933 A US 813933A
- Authority
- US
- United States
- Prior art keywords
- recording device
- chain
- chart
- automatic recording
- disk
- 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 - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
- G01D15/34—Recording surfaces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/12—Recording devices
- G01P1/122—Speed recorders
Definitions
- Auto y nvention refers to an automatic re-; cording device which is applicableon indicatorssucli 'as barometers, 'manom'eters,
- thermometers thermometers, and the like. 1 l 1 a is.
- the drawhigs thedevice is s to an aneroid ormetal batometer
- thermometer-is The device ma-yfbeused on other-indicators. Thus if thebarometer is replaced by a thermometer an automatic recording metal thermometer-is. created.
- any other 1 smovablesurfa'ce such as a cylinder or endle'ss-band, maybe made use of.
- a Y I In-anautomatic recording device in combination an indicator, a' clockwork a oombinationzgan indicator, a c ockwork, a
- an endless metallic chain cooperating with the chart to mark on a portion thereof the indi cations desired, means to position said chain -on the chartin accordance with the indications to be recorded and means to create a magnetic field from the positioning means along the path of the chart for a determined distance, whereby said chain is held to the chartjn the line recording the indications over a definite period of time and is automatically released from the chart after having passed said field.
- a disk in an automatic recording device, a disk, a clockwork to rotate the same, said disk having concentric rulings to indicate different values and circumferential markings to indicate time, means to produce a ma netic field over the upper part of said dis between the determined time-markings, an endless chain held to said diskby said field, and an indicator moved in accordance with the indications to be recorded, to osition said chain between the concentric r ings as it enters the magnetic field.
- the combination with a chart having parallel rulings thereon in the direction of travel of the chart and time-indicators at its edge means to drive the chart, means to produce a magnetic field extending over a o'rtion of its surface, an endless chain hel to the chart by said magnetic field and an indicator to move the chain relatively to the rulin s and in accordance with the indications to e recorded.
- ADOLF ABRAHAM. Witnesses: HARRY RAECKNER, ERNEST H. L. MUMMENHOFF.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
PATENTED FEB. 27, 1906.
A. ABRAHAM. ,AU TOMATIG RECORDING DEVICE.
APPLIOATIOH FILED 811F120, 1905.
' s snnnms-snmsf 1.
l ra 6n Z01:
w M W PATENTED FER-27,- 1966 A. ABRAHAM.
AUTOMATIC RECORDING DEVICE.
AP PI'JIOATIOR' FILED 8 3F120. 1905.
a snnms snnmlzj fnvenior [in eases.
adv/MW PATENTED FEB. 27, 1906.
U A. ABRAHAM.
AUTOMATIG RECORDING DEVICE.
APPLICATION FILED SEPT.20.1905.
3 SHEETS-SHEET 3 ///7//A Inz/ 6 76 20 7'.
fly m UNITED STATES" PA ENT OFFICE;
' To all whoaaaa concern! Be it known that IfADOIiF Anglia-a, a' subject of the King of Prussia, German Ems peror, and 'axr'esident' of Neuhaus-on-thematic Recording Device, of which the follow ji 1n is'as'pecification.
Oste, Kingdom of Prussia, German mpire, (whose post-oflice address is Deichstrassq) have'invented a certain new and useful Auto y nvention refers to an automatic re-; cording device which is applicableon indicatorssucli 'as barometers, 'manom'eters,
thermometers, and the like. 1 l 1 a is.
- mometer, or
. iont e t at any time the measurement. that'has .been' indicated before by the barometer, ther This device enables any pers ex ired, I v v v eferring to he drawings "fwhichlikeE parts are similarly designated Figured is'one orm of device embddyingym vention appliedtoah aneroid baromete :I 2 is a disk a isrotated These;m" ets hold the on the disk in i -Fi 5 is a section on' line 5' '5} The barometer ris adaptfed-to areioneior more magnets- 11, preferably behind :1
rear view of the same, asection on line 3 3, Fig.2. Fig 4 isa modification; and
a n the drawhigs thedevice is s to an aneroid ormetal batometer;
, 'p m 'e' lever a, which is-pivoted atj-.-s.;to'-;anyfixed art-for .instan'ce;'- 1't6 the casing. --?At its ee' ndthe 'lver is provided with, aig'uidinge eeb or anymher means to 'de an endless hair: d, I referabl ofvs'teel, mfiOnt'ofarot'atable kp, ythe fluctuations of the; air-pressure the eye b'will vibrate, thus guid ing the chain'"to one or -the other side, The by a clockwork evenly about" one part. of the disk 0 there? the-position they are givenhylthe guide-eye";
' b of the levera when passmg I ,Wlieiiithelinks of the h inm iv at the li heimagnetic attraction ceases nd the 's v ri e lineain whichthe cha is lying barometer an also:
released/from the disk an -.-ha down'accordingto its own we' ht until am" ,attractedzfwhen passing the" ine e e; e e v -movable surface and a chain moving todiskc may also itself be made magnetic on the :o'r'g-the height of the 'time, corresponddiskjc is are trati J-i Z jr lesbei-n drawn'on the disk, in combi- "amt ion with 'a 'gal; 'Dhus' an automatic r' eif Specification 6: has. Patent. Application and mm :0, 1aos; s"il1r .-279,s4s'.
fectly efiicient for general use and which does away with .the troublesome renewing of the pa'per'stripsarid the color. All that need be done is towind up the clockwork now and then.-
" In the modification shown in Figs-4 and?) the disk chart'is replaced by an endless band charts, which passes over-two drums g and v.g,ofwhich the upper," g, is driven from the clockwork by means of the gearing h. .The
chain r is hungover the upper drum and laid ell-this band by the eye b,'fso that the weight .fbfthe chain is'mginl carried by the up er drum 9; 5; The magnets i, which are pre erthe front part, so as to allow theirm agnetic portion f th band c. The lever al'is here "of the shapeof a bell-crank lever, the arm a, of whichlisconne'cted by'alink m to onearm 'ablyf but not necessarily, permanent magv nets, are-placed within theband 6 close to ofalevern, the other arm being connected" "b a secondlinkfotoabar fixed to a series o -metal' barometers' r in t e shape of boxes; Since -as'is known,'jbarometers of this kind showing in; thedrawings;- but, of course, any numberma be used as circumstances may requiref T e bar p-is guided at its end by a lever q, the ends of which are rotatively fixed to links s,pivoted tofixed parts on the casing.
The device ma-yfbeused on other-indicators. Thus ifthebarometer is replaced by a thermometer an automatic recording metal thermometer-is. created.
Instead'iof employing a disk any other 1 smovablesurfa'ce such as a cylinder or endle'ss-band, maybe made use of.
What I claim as by Lettersi-Patent,is. l
1-. In anau'tbmatic recordin device, in combination an indicator, a 0 ockwork, .& movable surface and a chain moving tonew, and desire to secure getherwith' the surface, means operated by- I the indicator to guide the chain on the surface. a Y I In-anautomatic recording device, in combination an indicator, a' clockwork a oombinationzgan indicator, a c ockwork, a
surface and-a cham moving tocombination with a suitable moving chart, a
flexible metallic marker cooperating with the chart and magnetically held thereto, means to move the marker in accordance with the indications to be recorded.
6. In an automatic recording device, the combination with a suitable moving chart, an endless metallic chain cooperating with the chart to mark on a portion thereof the indi cations desired, means to position said chain -on the chartin accordance with the indications to be recorded and means to create a magnetic field from the positioning means along the path of the chart for a determined distance, whereby said chain is held to the chartjn the line recording the indications over a definite period of time and is automatically released from the chart after having passed said field. 4
7. In an automatic recording device, the combination with a chart, a mechanism therefor, means to produce a magnetic cordance with the indications to be recorded.
8. In an automatic recording device, a disk, a clockwork to rotate the same, said disk having concentric rulings to indicate different values and circumferential markings to indicate time, means to produce a ma netic field over the upper part of said dis between the determined time-markings, an endless chain held to said diskby said field, and an indicator moved in accordance with the indications to be recorded, to osition said chain between the concentric r ings as it enters the magnetic field.
9. In an automatic recording device, the combination with a chart having parallel rulings thereon in the direction of travel of the chart and time-indicators at its edge, means to drive the chart, means to produce a magnetic field extending over a o'rtion of its surface, an endless chain hel to the chart by said magnetic field and an indicator to move the chain relatively to the rulin s and in accordance with the indications to e recorded.
ADOLF ABRAHAM. :Witnesses: HARRY RAECKNER, ERNEST H. L. MUMMENHOFF.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27934505A US813933A (en) | 1905-09-20 | 1905-09-20 | Automatic recording device. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27934505A US813933A (en) | 1905-09-20 | 1905-09-20 | Automatic recording device. |
Publications (1)
Publication Number | Publication Date |
---|---|
US813933A true US813933A (en) | 1906-02-27 |
Family
ID=2882413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US27934505A Expired - Lifetime US813933A (en) | 1905-09-20 | 1905-09-20 | Automatic recording device. |
Country Status (1)
Country | Link |
---|---|
US (1) | US813933A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2432874A (en) * | 1942-07-31 | 1947-12-16 | Bausch & Lomb | Evanescent recording device permitting median determination |
US2792274A (en) * | 1952-10-28 | 1957-05-14 | Charles K Ruddock | Self-charting compass and automatic navigational instrument |
US2877079A (en) * | 1956-01-03 | 1959-03-10 | Laurence E Nicholson | Automatic resetting transient autographic recorders |
US3430257A (en) * | 1966-04-14 | 1969-02-25 | Rosemount Eng Co Ltd | Chart recorder using a thread marker |
-
1905
- 1905-09-20 US US27934505A patent/US813933A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2432874A (en) * | 1942-07-31 | 1947-12-16 | Bausch & Lomb | Evanescent recording device permitting median determination |
US2792274A (en) * | 1952-10-28 | 1957-05-14 | Charles K Ruddock | Self-charting compass and automatic navigational instrument |
US2877079A (en) * | 1956-01-03 | 1959-03-10 | Laurence E Nicholson | Automatic resetting transient autographic recorders |
US3430257A (en) * | 1966-04-14 | 1969-02-25 | Rosemount Eng Co Ltd | Chart recorder using a thread marker |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US813933A (en) | Automatic recording device. | |
BR112017023848A2 (en) | belt drive and method for monitoring such belt drive | |
BR112019001561A2 (en) | methods for recording at least one measured value and operating at least one wind power installation, metering drone, metering arrangement, wind power installation, and wind power system. | |
BE366533A (en) | Improvements to the organs responsible for transmitting a total movement of a motor element to an element controlled at increased or reduced speed | |
US1296932A (en) | Magneto-tester. | |
US868152A (en) | Apparatus for measuring the flow of fluids. | |
US44931A (en) | Improved hydraulic indicator | |
US93798A (en) | Improvement in friction-clutches | |
US645558A (en) | Mine-signal. | |
US79561A (en) | James hmebson | |
US530338A (en) | Self-recording rain-gage | |
US1274189A (en) | Fluid-pressure recorder. | |
US683226A (en) | Cutting-off mechanism for plastic material. | |
US1395638A (en) | Speed-indicating instrument | |
US397245A (en) | Territory | |
US1274706A (en) | Brake-timing attachment for talking-machines. | |
US1123346A (en) | Time-controlled shifting mechanism. | |
US454391A (en) | Speed recorder and register | |
US1263806A (en) | Braking mechanism. | |
FR436799A (en) | Warning device for recording stop signals passed by trains with automatic brake operation | |
GB190518320A (en) | Improvements in Recording-apparatus for Barometers and similar Instruments. | |
US1331318A (en) | Train-signal | |
US899055A (en) | Speedometer. | |
US426063A (en) | Target | |
US523859A (en) | leason |