IT993714B - Dispositivo per il ritorno del l olio di lubrificazione in macchi ne per cucire - Google Patents
Dispositivo per il ritorno del l olio di lubrificazione in macchi ne per cucireInfo
- Publication number
- IT993714B IT993714B IT2769573A IT2769573A IT993714B IT 993714 B IT993714 B IT 993714B IT 2769573 A IT2769573 A IT 2769573A IT 2769573 A IT2769573 A IT 2769573A IT 993714 B IT993714 B IT 993714B
- Authority
- IT
- Italy
- Prior art keywords
- return
- sewing machines
- lubrication oil
- lubrication
- oil
- Prior art date
Links
- 238000005461 lubrication Methods 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B71/00—Lubricating or cooling devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722239169 DE2239169A1 (de) | 1972-08-09 | 1972-08-09 | Schmieroel-rueckfuehrungseinrichtung in naehmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
IT993714B true IT993714B (it) | 1975-09-30 |
Family
ID=5853124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2769573A IT993714B (it) | 1972-08-09 | 1973-08-08 | Dispositivo per il ritorno del l olio di lubrificazione in macchi ne per cucire |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS4986151A (enrdf_load_stackoverflow) |
DE (1) | DE2239169A1 (enrdf_load_stackoverflow) |
IT (1) | IT993714B (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4522136A (en) * | 1983-12-01 | 1985-06-11 | Union Special Corporation | Method and apparatus for retarding oil leakage in a sewing machine |
-
1972
- 1972-08-09 DE DE19722239169 patent/DE2239169A1/de active Pending
-
1973
- 1973-08-08 IT IT2769573A patent/IT993714B/it active
- 1973-08-09 JP JP8891573A patent/JPS4986151A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2239169A1 (de) | 1974-02-21 |
JPS4986151A (enrdf_load_stackoverflow) | 1974-08-17 |
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