DD120371A1 - - Google Patents
Info
- Publication number
- DD120371A1 DD120371A1 DD187410A DD18741075A DD120371A1 DD 120371 A1 DD120371 A1 DD 120371A1 DD 187410 A DD187410 A DD 187410A DD 18741075 A DD18741075 A DD 18741075A DD 120371 A1 DD120371 A1 DD 120371A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/10—Making other particular articles parts of bearings; sleeves; valve seats or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/14—Special methods of manufacture; Running-in
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2220/00—Shaping
- F16C2220/40—Shaping by deformation without removing material
- F16C2220/44—Shaping by deformation without removing material by rolling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2220/00—Shaping
- F16C2220/80—Shaping by separating parts, e.g. by severing, cracking
- F16C2220/82—Shaping by separating parts, e.g. by severing, cracking by cutting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2220/00—Shaping
- F16C2220/80—Shaping by separating parts, e.g. by severing, cracking
- F16C2220/84—Shaping by separating parts, e.g. by severing, cracking by perforating; by punching; by stamping-out
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/50—Positive connections
- F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Sliding-Contact Bearings (AREA)
- Turning (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS745365A CS199823B1 (en) | 1974-07-29 | 1974-07-29 | Manufacturing method of thin-walled bearing bushes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD120371A1 true DD120371A1 (en:Method) | 1976-06-12 |
Family
ID=5398420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD187410A DD120371A1 (en:Method) | 1974-07-29 | 1975-07-22 |
Country Status (6)
| Country | Link |
|---|---|
| CS (2) | CS199823B1 (en:Method) |
| DD (1) | DD120371A1 (en:Method) |
| DE (1) | DE2533331A1 (en:Method) |
| GB (2) | GB1513677A (en:Method) |
| HU (1) | HU172182B (en:Method) |
| PL (1) | PL108126B1 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112372316A (zh) * | 2020-10-22 | 2021-02-19 | 烟台大丰轴瓦有限责任公司 | 铜基轴瓦表面处理装置 |
-
1974
- 1974-07-29 CS CS745365A patent/CS199823B1/cs unknown
-
1975
- 1975-07-18 GB GB30153/75A patent/GB1513677A/en not_active Expired
- 1975-07-18 GB GB27695/77A patent/GB1513678A/en not_active Expired
- 1975-07-18 HU HU75RE00000573A patent/HU172182B/hu unknown
- 1975-07-22 DD DD187410A patent/DD120371A1/xx unknown
- 1975-07-25 PL PL1975182265A patent/PL108126B1/pl unknown
- 1975-07-25 DE DE19752533331 patent/DE2533331A1/de not_active Withdrawn
-
1979
- 1979-03-02 CS CS791397A patent/CS215619B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1513677A (en) | 1978-06-07 |
| PL108126B1 (pl) | 1980-03-31 |
| CS199823B1 (en) | 1980-08-29 |
| HU172182B (hu) | 1978-06-28 |
| DE2533331A1 (de) | 1976-02-12 |
| GB1513678A (en) | 1978-06-07 |
| CS215619B1 (en) | 1982-09-15 |