FR2293695A1 - PNEUMATIC RUGOSIMETER - Google Patents
PNEUMATIC RUGOSIMETERInfo
- Publication number
- FR2293695A1 FR2293695A1 FR7439773A FR7439773A FR2293695A1 FR 2293695 A1 FR2293695 A1 FR 2293695A1 FR 7439773 A FR7439773 A FR 7439773A FR 7439773 A FR7439773 A FR 7439773A FR 2293695 A1 FR2293695 A1 FR 2293695A1
- Authority
- FR
- France
- Prior art keywords
- rugosimeter
- pneumatic
- pneumatic rugosimeter
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
- G01B13/22—Measuring arrangements characterised by the use of fluids for measuring roughness or irregularity of surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7439773A FR2293695A1 (en) | 1974-12-05 | 1974-12-05 | PNEUMATIC RUGOSIMETER |
DE19752553813 DE2553813C3 (en) | 1974-12-05 | 1975-11-29 | Device for measuring the surface roughness of a test object |
GB4957175A GB1506899A (en) | 1974-12-05 | 1975-12-03 | Roughness measuring apparatus |
IT2996775A IT1051828B (en) | 1974-12-05 | 1975-12-03 | PROCEDURE AND EQUIPMENT FOR MEASURING THE ROUGHNESS OF A PIECE USING A PNEUMATIC METHOD |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7439773A FR2293695A1 (en) | 1974-12-05 | 1974-12-05 | PNEUMATIC RUGOSIMETER |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2293695A1 true FR2293695A1 (en) | 1976-07-02 |
FR2293695B1 FR2293695B1 (en) | 1980-04-30 |
Family
ID=9145579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7439773A Granted FR2293695A1 (en) | 1974-12-05 | 1974-12-05 | PNEUMATIC RUGOSIMETER |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2553813C3 (en) |
FR (1) | FR2293695A1 (en) |
GB (1) | GB1506899A (en) |
IT (1) | IT1051828B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT385125B (en) * | 1982-09-02 | 1988-02-25 | Semperit Ag | DEVICE FOR DETERMINING THE SURFACE ROUGHNESS OF SURFACES |
DE19511882B4 (en) * | 1995-03-31 | 2005-01-05 | Audi Ag | Method for solidifying workpiece surfaces |
WO2006111795A1 (en) * | 2005-04-18 | 2006-10-26 | American University Of Sharjah | Apparatus for measuring surface roughness |
WO2010079384A1 (en) * | 2009-01-12 | 2010-07-15 | American University Of Sharjah | Apparatus for measuring bughole rating of concrete surface |
CN109443653B (en) * | 2018-11-28 | 2020-09-22 | 北京东方计量测试研究所 | Gas sampling system and method for micro leak rate positive pressure leak hole calibration |
CN109974633A (en) * | 2019-04-30 | 2019-07-05 | 蚌埠传感器系统工程有限公司 | A kind of precise detection device and detection method of workpiece surface synthesis precision |
-
1974
- 1974-12-05 FR FR7439773A patent/FR2293695A1/en active Granted
-
1975
- 1975-11-29 DE DE19752553813 patent/DE2553813C3/en not_active Expired
- 1975-12-03 IT IT2996775A patent/IT1051828B/en active
- 1975-12-03 GB GB4957175A patent/GB1506899A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2293695B1 (en) | 1980-04-30 |
DE2553813C3 (en) | 1980-12-18 |
IT1051828B (en) | 1981-05-20 |
DE2553813A1 (en) | 1976-06-10 |
GB1506899A (en) | 1978-04-12 |
DE2553813B2 (en) | 1980-03-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR7409176A (en) | PNEUMATIC | |
AT342442B (en) | TIRE | |
AT343497B (en) | TIRE | |
AT332977B (en) | DEODORANTIES | |
AR204867A1 (en) | PNEUMATIC ARRANGEMENT | |
BR7506409A (en) | PERFECT FILATORY | |
AT332978B (en) | DEODORANTIES | |
SE7511810L (en) | PNEUMATIC DECK | |
AT342438B (en) | TIRE | |
TR18332A (en) | INSEKTISID TYPES | |
AT341354B (en) | TIRE | |
IT1028111B (en) | TIRE | |
AT338077B (en) | HANDMILL | |
AT340188B (en) | SAMASCHINE | |
AT338025B (en) | SAMASCHINE | |
JPS50140469A (en) | PIRIJIN JUDOTAINOSEIHO | |
AT342441B (en) | TIRE | |
JPS5112395A (en) | YOBAICHUSHUTSUCHUNOSURATSUJISEISEIOBOSHISURURINSANSHORIHOHO | |
FR2293695A1 (en) | PNEUMATIC RUGOSIMETER | |
IT1016899B (en) | PNEUMATIC SLEEVE | |
FI65312B (en) | PNEUMATIC VERKTYG | |
AT335386B (en) | KETTBAUM | |
FR2288360A1 (en) | PNEUMATIC INDICATOR | |
AT339823B (en) | MULLCONTAINER | |
AT337487B (en) | PIPEBREAKER |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
RL | Notice of termination of a license | ||
ST | Notification of lapse |