CH374880A - Cambio di velocità in una macchina per cucire - Google Patents
Cambio di velocità in una macchina per cucireInfo
- Publication number
- CH374880A CH374880A CH463360A CH463360A CH374880A CH 374880 A CH374880 A CH 374880A CH 463360 A CH463360 A CH 463360A CH 463360 A CH463360 A CH 463360A CH 374880 A CH374880 A CH 374880A
- Authority
- CH
- Switzerland
- Prior art keywords
- speed change
- sewing machine
- sewing
- machine
- speed
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/14—Devices for changing speed or for reversing direction of rotation
- D05B69/16—Devices for changing speed or for reversing direction of rotation mechanical
-
- 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
- F16H—GEARING
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
-
- 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
- F16H—GEARING
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
Landscapes
- Engineering & Computer Science (AREA)
- General 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 |
---|---|---|---|
IT767559 | 1959-05-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH374880A true CH374880A (it) | 1964-01-31 |
Family
ID=11125241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH463360A CH374880A (it) | 1959-05-11 | 1960-04-25 | Cambio di velocità in una macchina per cucire |
Country Status (4)
Country | Link |
---|---|
US (1) | US3095752A (it) |
CH (1) | CH374880A (it) |
DE (1) | DE1129810B (it) |
GB (1) | GB897944A (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3480805B2 (ja) * | 1998-02-09 | 2003-12-22 | ブラザー工業株式会社 | ミシンの回転釜駆動装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1210798A (en) * | 1916-06-02 | 1917-01-02 | George V Harriman | Transmission-gearing. |
US1854349A (en) * | 1930-10-06 | 1932-04-19 | Satkowski Edward | Manure loading machine |
US2077058A (en) * | 1933-12-30 | 1937-04-13 | Rambausek Hugo | Friction coupling for change gears |
US2159722A (en) * | 1935-09-26 | 1939-05-23 | Bedard Joseph William | Stitching machine |
US2404850A (en) * | 1943-10-15 | 1946-07-30 | United Shoe Machinery Corp | Driving and stopping mechanism for sewing machines |
US2643749A (en) * | 1948-12-31 | 1953-06-30 | Marquette Metal Products Co | Spring type clutch |
US2788758A (en) * | 1953-02-26 | 1957-04-16 | Union Special Machine Co | Sewing machines |
BE538849A (it) * | 1954-10-27 | |||
DE1000670B (de) * | 1955-09-13 | 1957-01-10 | Pfaff Ag G M | Stickvorgelege fuer Naehmaschinen |
US2885896A (en) * | 1957-11-25 | 1959-05-12 | Curtiss Wright Corp | Plural speed driving mechanisms |
US2988029A (en) * | 1958-01-30 | 1961-06-13 | Singer Mfg Co | Bobbin winder for sewing machines |
-
1960
- 1960-04-25 CH CH463360A patent/CH374880A/it unknown
- 1960-04-25 US US24554A patent/US3095752A/en not_active Expired - Lifetime
- 1960-04-27 GB GB14728/60A patent/GB897944A/en not_active Expired
- 1960-05-03 DE DEN18278A patent/DE1129810B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB897944A (en) | 1962-06-06 |
US3095752A (en) | 1963-07-02 |
DE1129810B (de) | 1962-05-17 |
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