JPS49111489A - - Google Patents
Info
- Publication number
- JPS49111489A JPS49111489A JP2134173A JP2134173A JPS49111489A JP S49111489 A JPS49111489 A JP S49111489A JP 2134173 A JP2134173 A JP 2134173A JP 2134173 A JP2134173 A JP 2134173A JP S49111489 A JPS49111489 A JP S49111489A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/16—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding sharp-pointed workpieces, e.g. needles, pens, fish hooks, tweezers or record player styli
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2134173A JPS49111489A (de) | 1973-02-23 | 1973-02-23 | |
| FR7406120A FR2218969B1 (de) | 1973-02-23 | 1974-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2134173A JPS49111489A (de) | 1973-02-23 | 1973-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49111489A true JPS49111489A (de) | 1974-10-23 |
Family
ID=12052394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2134173A Pending JPS49111489A (de) | 1973-02-23 | 1973-02-23 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS49111489A (de) |
| FR (1) | FR2218969B1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986465A (zh) * | 2019-04-30 | 2019-07-09 | 马鞍山邦德医疗器械有限公司 | 一种细长工件用夹具及磨削工装及磨削加工方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5459693A (en) * | 1977-10-21 | 1979-05-14 | Shiyouji Wada | Device of automatically grinding nose of injection needle |
| US5575780A (en) * | 1995-04-28 | 1996-11-19 | Saito; Yoshikuni | Medical hollow needle and a method of producing thereof |
| JP3311920B2 (ja) * | 1995-04-28 | 2002-08-05 | 嘉邦 斎藤 | 医療用中空針 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1406749A (fr) * | 1964-07-27 | 1965-07-23 | Coventry Gauge & Tool Co Ltd | Procédé pour le meulage de pièces |
-
1973
- 1973-02-23 JP JP2134173A patent/JPS49111489A/ja active Pending
-
1974
- 1974-02-22 FR FR7406120A patent/FR2218969B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986465A (zh) * | 2019-04-30 | 2019-07-09 | 马鞍山邦德医疗器械有限公司 | 一种细长工件用夹具及磨削工装及磨削加工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2218969A1 (de) | 1974-09-20 |
| FR2218969B1 (de) | 1976-12-03 |