NL13425C - - Google Patents
Info
- Publication number
- NL13425C NL13425C NL13425DA NL13425C NL 13425 C NL13425 C NL 13425C NL 13425D A NL13425D A NL 13425DA NL 13425 C NL13425 C NL 13425C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/12—Milling tools
- B23F21/16—Hobs
-
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/17—Gear cutting tool
- Y10T407/1715—Hob
- Y10T407/173—Hob for cutting involute gear tooth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR183478X | 1921-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL13425C true NL13425C (de) | 1925-08-15 |
Family
ID=34778726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL13425D NL13425C (de) | 1921-07-23 | 1922-07-21 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1512798A (de) |
| DE (1) | DE437324C (de) |
| FR (1) | FR538640A (de) |
| GB (1) | GB183478A (de) |
| NL (1) | NL13425C (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3058199A (en) * | 1960-05-26 | 1962-10-16 | Dixie Tool Ind Inc | Cutting tool |
| US3911545A (en) * | 1971-03-16 | 1975-10-14 | Kobe Steel Ltd | Hob for machining gear wheels |
| JPS5848024Y2 (ja) * | 1979-07-16 | 1983-11-01 | 株式会社神戸製鋼所 | ホブ |
| CN104069132B (zh) * | 2013-03-29 | 2017-12-05 | 上海康桥中药饮片有限公司 | 蚯蚓机械化初加工方法及其专用装置 |
| EP3695928B1 (de) * | 2019-02-14 | 2023-06-21 | CERATIZIT Balzheim GmbH & Co. KG | Fräswerkzeug für die bearbeitung von faserverbundwerkstoffen |
-
1921
- 1921-07-23 FR FR538640D patent/FR538640A/fr not_active Expired
-
1922
- 1922-04-18 US US555292A patent/US1512798A/en not_active Expired - Lifetime
- 1922-07-20 GB GB19959/22A patent/GB183478A/en not_active Expired
- 1922-07-21 NL NL13425D patent/NL13425C/xx active
- 1922-07-22 DE DER56405D patent/DE437324C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR538640A (fr) | 1922-06-13 |
| US1512798A (en) | 1924-10-21 |
| GB183478A (en) | 1923-03-08 |
| DE437324C (de) | 1926-11-19 |