IT1133316B - Comparatore a tampone per il controllo dei diametro di fori - Google Patents
Comparatore a tampone per il controllo dei diametro di foriInfo
- Publication number
- IT1133316B IT1133316B IT03437/80A IT343780A IT1133316B IT 1133316 B IT1133316 B IT 1133316B IT 03437/80 A IT03437/80 A IT 03437/80A IT 343780 A IT343780 A IT 343780A IT 1133316 B IT1133316 B IT 1133316B
- Authority
- IT
- Italy
- Prior art keywords
- hole diameter
- diameter control
- buffer comparator
- comparator
- buffer
- Prior art date
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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
- G01B5/12—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters internal diameters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT03437/80A IT1133316B (it) | 1980-06-02 | 1980-06-02 | Comparatore a tampone per il controllo dei diametro di fori |
US06/268,632 US4443947A (en) | 1980-06-02 | 1981-05-29 | Plug comparator for checking the diameter of holes |
JP8390181A JPS5723805A (en) | 1980-06-02 | 1981-06-02 | Plug comparator for inspecting diameter of hole |
JP1987078242U JPS62197005U (it) | 1980-06-02 | 1987-05-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT03437/80A IT1133316B (it) | 1980-06-02 | 1980-06-02 | Comparatore a tampone per il controllo dei diametro di fori |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8003437A0 IT8003437A0 (it) | 1980-06-02 |
IT1133316B true IT1133316B (it) | 1986-07-09 |
Family
ID=11107353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT03437/80A IT1133316B (it) | 1980-06-02 | 1980-06-02 | Comparatore a tampone per il controllo dei diametro di fori |
Country Status (3)
Country | Link |
---|---|
US (1) | US4443947A (it) |
JP (2) | JPS5723805A (it) |
IT (1) | IT1133316B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6085853A (ja) * | 1983-10-13 | 1985-05-15 | Osaka Kiko Co Ltd | 平均穴径の自動計測によるパレツトもしくは被加工物の照合方法および装置 |
US4881324A (en) * | 1988-12-30 | 1989-11-21 | Gte Valenite Corporation | Apparatus for linear measurements |
US4884346A (en) * | 1988-12-30 | 1989-12-05 | Gte Valenite Corporation | Apparatus for linear measurements |
CN101893422B (zh) * | 2010-07-22 | 2016-02-24 | 无锡双益精密机械有限公司 | 微型轴承内孔的测量仪器 |
CN101907438B (zh) * | 2010-07-22 | 2016-01-20 | 无锡双益精密机械有限公司 | 用于小型轴承内孔的测量仪器 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1285755A (en) * | 1918-10-21 | 1918-11-26 | Isko Company | Cylinder and piston construction. |
US2019287A (en) * | 1934-01-08 | 1935-10-29 | Burd Piston Ring Company | Cylinder gauge |
US2064028A (en) * | 1934-07-24 | 1936-12-15 | Westinghouse Electric & Mfg Co | Rayon spinning bucket |
US2403546A (en) * | 1943-09-27 | 1946-07-09 | Barnes Drill Co | Method and apparatus for honing |
US2638681A (en) * | 1947-11-12 | 1953-05-19 | Myron M Kinley | Tubing and casing caliper |
US2790462A (en) * | 1953-02-18 | 1957-04-30 | Electrol Inc | Accumulators |
US3226836A (en) * | 1964-04-17 | 1966-01-04 | Ames Co B C | Fluid-entry-resistant gauges and method |
US3336555A (en) * | 1965-01-15 | 1967-08-15 | Dynisco Division Of American B | Unfilled pressure transducer with strain gage sensing means |
FR1535816A (fr) * | 1967-07-27 | 1968-08-09 | Nac De Engenharia Civil Lab | Appareil pour déterminer la déformabilité des terrains le long des trous de sondage |
CH545462A (it) * | 1970-12-29 | 1973-12-15 | Marposs App Elett | Dispositivo di correzione per apparecchi di misura di quote |
IT997137B (it) * | 1973-09-04 | 1975-12-30 | Finike Italiana Marposs | Apparecchiatura per misurare la lunghezza di segmenti curvilinei |
IT997161B (it) * | 1973-10-25 | 1975-12-30 | Finike Italiana Marposs | Comparatore a tastaggio diretto per la misura delle dimensioni di pezzi in movimento particolarmen te per misure con contatto inter mittente tra gli elementi di tastag gio ed il pezzo |
US4030202A (en) * | 1974-07-08 | 1977-06-21 | Federal Products Corporation | Bore gage |
IT1053012B (it) * | 1975-11-13 | 1981-08-31 | Finike Italiana Marposs | Apparecchiatura per la misura degli errori di cilindricita e rotondita di una superficie di rotazione di un pezzo |
US4175402A (en) * | 1977-08-29 | 1979-11-27 | Carrier Corporation | Capillary plug button |
IT1106706B (it) * | 1978-12-01 | 1985-11-18 | Finike Italiana Marposs | Comparatore a tampone per il controllo di dimensioni geometriche interne |
IT1106714B (it) * | 1978-12-21 | 1985-11-18 | Finike Italiana Marposs | Apparecchio per il rilevamento di caratteristiche geometriche di pezzi meccanici |
-
1980
- 1980-06-02 IT IT03437/80A patent/IT1133316B/it active
-
1981
- 1981-05-29 US US06/268,632 patent/US4443947A/en not_active Expired - Fee Related
- 1981-06-02 JP JP8390181A patent/JPS5723805A/ja active Pending
-
1987
- 1987-05-26 JP JP1987078242U patent/JPS62197005U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5723805A (en) | 1982-02-08 |
IT8003437A0 (it) | 1980-06-02 |
JPS62197005U (it) | 1987-12-15 |
US4443947A (en) | 1984-04-24 |
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