RO95642B1 - Manometer - Google Patents

Manometer

Info

Publication number
RO95642B1
RO95642B1 RO123514A RO12351486A RO95642B1 RO 95642 B1 RO95642 B1 RO 95642B1 RO 123514 A RO123514 A RO 123514A RO 12351486 A RO12351486 A RO 12351486A RO 95642 B1 RO95642 B1 RO 95642B1
Authority
RO
Romania
Prior art keywords
manometer
support plate
central shaft
type transducer
bourdon type
Prior art date
Application number
RO123514A
Other languages
Romanian (ro)
Other versions
RO95642A2 (en
Inventor
Constantin Micu
Constantin Bucsan
Mircea Pricop
Original Assignee
Institutul Politehnic
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 Institutul Politehnic filed Critical Institutul Politehnic
Priority to RO123514A priority Critical patent/RO95642B1/en
Publication of RO95642A2 publication Critical patent/RO95642A2/en
Publication of RO95642B1 publication Critical patent/RO95642B1/en

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  • Measuring Fluid Pressure (AREA)

Abstract

Inventia se refera la un manometru cu traductor de tip Bourdon, destinat masurarii presiunilor. Manometrul, conform inventiei, este dotat cu un traductor de tipul Bourdon (1) de al carui capat liber (a) este legat un fir inextensibil (5) înfasurat la celalalt capat pe axul central (7) si fixat de acesta. Pe acelasi ax central (7), este montat un arc spiral plan (11) si un ac indicator (12). O rola deghidare (6), peste care trece firul inextensibil (5), este montata, prin intermediul unui surub (8) si al unei piulite (9), pe o placa-suport (3). Reglajul pozitiei optime a rolei de ghidare (6) se face prin deplasarea acesteia în lungul unui canal (c), practicat în placa-suport (3).The invention relates to a manometer with a Bourdon type transducer, for measuring the pressure. The manometer according to the invention is provided with a Bourdon type transducer (1) whose free end (a) is connected to a non-stretchable wire (5) at the other end on the central shaft (7) and fastened thereto. On the same central shaft (7) a planar spiral spring (11) and a indicator needle (12) are mounted. A casting roller (6), over which the non-expandable web (5) passes, is mounted on a support plate (3) by means of a screw (8) and a nut (9). Adjusting the optimal position of the guide roller (6) is by moving it along a groove (c) provided in the support plate (3).

RO123514A 1986-05-29 1986-05-29 Manometer RO95642B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO123514A RO95642B1 (en) 1986-05-29 1986-05-29 Manometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO123514A RO95642B1 (en) 1986-05-29 1986-05-29 Manometer

Publications (2)

Publication Number Publication Date
RO95642A2 RO95642A2 (en) 1988-10-30
RO95642B1 true RO95642B1 (en) 1988-10-31

Family

ID=20119446

Family Applications (1)

Application Number Title Priority Date Filing Date
RO123514A RO95642B1 (en) 1986-05-29 1986-05-29 Manometer

Country Status (1)

Country Link
RO (1) RO95642B1 (en)

Also Published As

Publication number Publication date
RO95642A2 (en) 1988-10-30

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