FR604834A - Calibre pour la détermination des diamètres internes de pièces en cours de meulage - Google Patents
Calibre pour la détermination des diamètres internes de pièces en cours de meulageInfo
- Publication number
- FR604834A FR604834A FR604834DA FR604834A FR 604834 A FR604834 A FR 604834A FR 604834D A FR604834D A FR 604834DA FR 604834 A FR604834 A FR 604834A
- Authority
- FR
- France
- Prior art keywords
- gauge
- determining
- during grinding
- internal diameters
- workpieces during
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
- B24B49/04—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation
- B24B49/045—Specially adapted gauging instruments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US686938A US1571641A (en) | 1924-01-17 | 1924-01-17 | Gauge for determining internal diameter of elements being ground |
GB26076/25A GB248667A (en) | 1925-10-19 | 1925-10-19 | Gauge for automatically measuring the bore or internal diameter of an element being ground |
DEP51504D DE492048C (de) | 1925-10-20 | 1925-10-20 | Lehre fuer Schleifmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR604834A true FR604834A (fr) | 1926-05-14 |
Family
ID=27212004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR604834D Expired FR604834A (fr) | 1924-01-17 | 1925-10-17 | Calibre pour la détermination des diamètres internes de pièces en cours de meulage |
Country Status (2)
Country | Link |
---|---|
US (1) | US1571641A (fr) |
FR (1) | FR604834A (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2470404A (en) * | 1944-05-31 | 1949-05-17 | Kloos Arnold | Shaft trueness tester |
US2660799A (en) * | 1947-06-16 | 1953-12-01 | Theodore O Strauss | Lathe attachment |
US2551703A (en) * | 1948-02-11 | 1951-05-08 | Bernard Roswit | Director and pointer for rontgen machines and the like |
US2688802A (en) * | 1949-03-01 | 1954-09-14 | Perfect Circle Corp | Machine mounted diameter gauge |
US2724185A (en) * | 1952-11-29 | 1955-11-22 | Fairchild Engine & Airplane | Apparatus for testing tubing |
US2861348A (en) * | 1953-11-19 | 1958-11-25 | Michigan Tool Co | Axial pitch measuring device |
US3765098A (en) * | 1972-06-28 | 1973-10-16 | A Schafer | Apparatus for measuring piston position |
KR101244865B1 (ko) * | 2011-07-08 | 2013-03-18 | 한전원자력연료 주식회사 | 핵연료집합체의 지지격자 폭 측정장치 |
US8881420B2 (en) | 2012-02-01 | 2014-11-11 | Randall Jeffrey COLOMBO | Method and apparatus for measuring an opening |
-
1924
- 1924-01-17 US US686938A patent/US1571641A/en not_active Expired - Lifetime
-
1925
- 1925-10-17 FR FR604834D patent/FR604834A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1571641A (en) | 1926-02-02 |
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