DE123255C - - Google Patents
Info
- Publication number
- DE123255C DE123255C DENDAT123255D DE123255DA DE123255C DE 123255 C DE123255 C DE 123255C DE NDAT123255 D DENDAT123255 D DE NDAT123255D DE 123255D A DE123255D A DE 123255DA DE 123255 C DE123255 C DE 123255C
- Authority
- DE
- Germany
- Prior art keywords
- change
- eccentric
- change gears
- setting
- wheel
- 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.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 6
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/12—Mechanical drives with means for varying the speed ratio
- B23Q5/14—Mechanical drives with means for varying the speed ratio step-by-step
- B23Q5/142—Mechanical drives with means for varying the speed ratio step-by-step mechanically-operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2705/00—Driving working spindles or feeding members carrying tools or work
- B23Q2705/02—Driving working spindles
- B23Q2705/06—Mechanical drives with means for varying the speed ratio
- B23Q2705/062—Mechanical drives with means for varying the speed ratio for lathes
- B23Q2705/064—Mechanical drives with means for varying the speed ratio for lathes mechanically controlled
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE123255C true DE123255C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=392119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT123255D Active DE123255C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE123255C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1107040B (de) * | 1957-01-31 | 1961-05-18 | Siemens Ag | Raederwechselgetriebe mit drei zyklisch vertauschbaren Umsteckraedern auf drei Wellen, insbesondere fuer feinmechanische Geraete, vorzugsweise Oszillographen |
| US6836184B1 (en) | 1999-07-02 | 2004-12-28 | Adc Telecommunications, Inc. | Network amplifier with microprocessor control |
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0
- DE DENDAT123255D patent/DE123255C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1107040B (de) * | 1957-01-31 | 1961-05-18 | Siemens Ag | Raederwechselgetriebe mit drei zyklisch vertauschbaren Umsteckraedern auf drei Wellen, insbesondere fuer feinmechanische Geraete, vorzugsweise Oszillographen |
| US6836184B1 (en) | 1999-07-02 | 2004-12-28 | Adc Telecommunications, Inc. | Network amplifier with microprocessor control |