FR2224251B1 - - Google Patents
Info
- Publication number
- FR2224251B1 FR2224251B1 FR7410061A FR7410061A FR2224251B1 FR 2224251 B1 FR2224251 B1 FR 2224251B1 FR 7410061 A FR7410061 A FR 7410061A FR 7410061 A FR7410061 A FR 7410061A FR 2224251 B1 FR2224251 B1 FR 2224251B1
- Authority
- FR
- France
- 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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
- B24B7/162—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for mass articles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/304536—Milling including means to infeed work to cutter
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Feeding Of Articles To Conveyors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00347610A US3803769A (en) | 1973-04-03 | 1973-04-03 | Work feeder for a double disc grinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2224251A1 FR2224251A1 (it) | 1974-10-31 |
| FR2224251B1 true FR2224251B1 (it) | 1976-12-17 |
Family
ID=23364468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7410061A Expired FR2224251B1 (it) | 1973-04-03 | 1974-03-25 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3803769A (it) |
| JP (1) | JPS5726904B2 (it) |
| DE (1) | DE2416091A1 (it) |
| FR (1) | FR2224251B1 (it) |
| GB (1) | GB1434887A (it) |
| IT (1) | IT1007446B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5717303B1 (ja) * | 2013-11-15 | 2015-05-13 | 大昌精機株式会社 | 横型両頭平面研削盤 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2657504A (en) * | 1949-11-09 | 1953-11-03 | Gardner Machine Co | Feed mechanism for grinding machines |
| US2835085A (en) * | 1955-11-21 | 1958-05-20 | Hanchett Magna Lock Corp | Magnetic dial feeder |
-
1973
- 1973-04-03 US US00347610A patent/US3803769A/en not_active Expired - Lifetime
-
1974
- 1974-03-25 FR FR7410061A patent/FR2224251B1/fr not_active Expired
- 1974-04-03 JP JP3701074A patent/JPS5726904B2/ja not_active Expired
- 1974-04-03 GB GB1481974A patent/GB1434887A/en not_active Expired
- 1974-04-03 DE DE2416091A patent/DE2416091A1/de active Pending
- 1974-04-08 IT IT20681/74A patent/IT1007446B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2224251A1 (it) | 1974-10-31 |
| DE2416091A1 (de) | 1974-10-24 |
| GB1434887A (en) | 1976-05-05 |
| IT1007446B (it) | 1976-10-30 |
| US3803769A (en) | 1974-04-16 |
| JPS49129979A (it) | 1974-12-12 |
| JPS5726904B2 (it) | 1982-06-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |