IT964898B - Trasmissione a velocita variabile ciclicamente - Google Patents
Trasmissione a velocita variabile ciclicamenteInfo
- Publication number
- IT964898B IT964898B IT6958272A IT6958272A IT964898B IT 964898 B IT964898 B IT 964898B IT 6958272 A IT6958272 A IT 6958272A IT 6958272 A IT6958272 A IT 6958272A IT 964898 B IT964898 B IT 964898B
- Authority
- IT
- Italy
- Prior art keywords
- variable speed
- speed transmission
- cyclically variable
- cyclically
- transmission
- Prior art date
Links
Classifications
-
- 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
- F16H35/00—Gearings or mechanisms with other special functional features
- F16H35/02—Gearings or mechanisms with other special functional features for conveying rotary motion with cyclically varying velocity ratio
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut
- B23D36/0008—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices
- B23D36/0033—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length
- B23D36/0041—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length the tool moving continuously
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/1836—Rotary to rotary
- Y10T74/18408—Cranks, slidable connections
-
- 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
- Y10T83/00—Cutting
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/474—With work feed speed regulator
- Y10T83/4743—With means to vary cyclically speed of work
-
- 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
- Y10T83/00—Cutting
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4766—Orbital motion of cutting blade
- Y10T83/4775—Tool speed varied within each orbital cycle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17018371A | 1971-08-09 | 1971-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT964898B true IT964898B (it) | 1974-01-31 |
Family
ID=22618895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT6958272A IT964898B (it) | 1971-08-09 | 1972-08-08 | Trasmissione a velocita variabile ciclicamente |
Country Status (7)
Country | Link |
---|---|
US (1) | US3745865A (fr) |
JP (1) | JPS4827162A (fr) |
CA (1) | CA964081A (fr) |
DE (1) | DE2236692A1 (fr) |
FR (1) | FR2149756A5 (fr) |
GB (1) | GB1371410A (fr) |
IT (1) | IT964898B (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3962942A (en) * | 1974-11-29 | 1976-06-15 | Molins Machine Company, Inc. | Cutoff mechanism |
JPS5635568Y2 (fr) * | 1975-09-23 | 1981-08-21 | ||
US4098173A (en) * | 1977-04-22 | 1978-07-04 | Jamestown Container Corporation | Automatic compensating register |
DE2749174A1 (de) * | 1977-11-03 | 1979-05-10 | Hauni Werke Koerber & Co Kg | Anordnung zum steuern der rotierenden schneidwalze einer querschneidvorrichtung |
DE2749363A1 (de) * | 1977-11-04 | 1979-05-10 | Hauni Werke Koerber & Co Kg | Anordnung zum steuern der rotierenden schneidwalze einer querschneidvorrichtung |
DE2815489C2 (de) * | 1978-04-10 | 1983-12-29 | Jagenberg-Werke AG, 4000 Düsseldorf | Vorrichtung zur Überwachung eines Zylinder-Kolben-Aggregats |
DE2962802D1 (en) * | 1978-07-17 | 1982-07-01 | Deritend Eng Co | A machine for treatment of web material |
US4186614A (en) * | 1978-08-07 | 1980-02-05 | Hamlin Fred A | Force and distance multiplying oblique leverage transmission |
US5465648A (en) * | 1995-01-04 | 1995-11-14 | Cy; Chiou C. | Cylinder having a piston assembly capable of stopping once when having moved up and down every time |
WO2008062190A2 (fr) * | 2006-11-23 | 2008-05-29 | Applied Engine Technology Limited | Mécanisme d'entraînement rectilinéaire fournissant une contre-rotation, des changements de rapport de vitesse et un mouvement rectilinéaire alternatif |
GB2523072B (en) * | 2013-12-05 | 2020-04-29 | John Vowles Roger | Variable output speed system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2957450A (en) * | 1956-12-04 | 1960-10-25 | American Mach & Foundry | Filter tip machine |
US3286536A (en) * | 1963-03-07 | 1966-11-22 | Philips Corp | Driving mechanisms more particularly for the movement of picture films |
US3613471A (en) * | 1969-10-20 | 1971-10-19 | S & S Corrugated Paper Mach | Counterbalancing means for cutoff knives |
US3659398A (en) * | 1970-11-02 | 1972-05-02 | Battle Creek Packaging Machine | Film feed and cutter for fold-over wrapping machine |
-
1971
- 1971-08-09 US US3745865D patent/US3745865A/en not_active Expired - Lifetime
-
1972
- 1972-05-18 CA CA142,470A patent/CA964081A/en not_active Expired
- 1972-06-07 GB GB2644572A patent/GB1371410A/en not_active Expired
- 1972-06-13 JP JP5893072A patent/JPS4827162A/ja active Pending
- 1972-06-22 FR FR7222573A patent/FR2149756A5/fr not_active Expired
- 1972-07-26 DE DE2236692A patent/DE2236692A1/de active Pending
- 1972-08-08 IT IT6958272A patent/IT964898B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS4827162A (fr) | 1973-04-10 |
GB1371410A (en) | 1974-10-23 |
US3745865A (en) | 1973-07-17 |
FR2149756A5 (fr) | 1973-03-30 |
DE2236692A1 (de) | 1973-02-22 |
CA964081A (en) | 1975-03-11 |
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