GB1238008A - - Google Patents
Info
- Publication number
- GB1238008A GB1238008A GB1238008DA GB1238008A GB 1238008 A GB1238008 A GB 1238008A GB 1238008D A GB1238008D A GB 1238008DA GB 1238008 A GB1238008 A GB 1238008A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tooth
- gears
- pitch
- feb
- planes
- 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.)
- Expired
Links
- 230000002427 irreversible effect Effects 0.000 abstract 1
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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/08—Profiling
- F16H55/0806—Involute profile
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/06—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes
- F16H1/08—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes the members having helical, herringbone, or like teeth
-
- 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
- Y10T74/19—Gearing
- Y10T74/19949—Teeth
- Y10T74/19953—Worm and helical
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
- Gear Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3130968 | 1968-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1238008A true GB1238008A (forum.php) | 1971-07-07 |
Family
ID=11233432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1238008D Expired GB1238008A (forum.php) | 1968-02-21 | 1969-02-14 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3555922A (forum.php) |
| AT (1) | AT301962B (forum.php) |
| BE (1) | BE727948A (forum.php) |
| BR (1) | BR6906463D0 (forum.php) |
| CA (1) | CA919948A (forum.php) |
| CH (1) | CH510213A (forum.php) |
| DE (1) | DE1907332B2 (forum.php) |
| DK (1) | DK138026B (forum.php) |
| ES (1) | ES363502A1 (forum.php) |
| FR (1) | FR2002300A1 (forum.php) |
| GB (1) | GB1238008A (forum.php) |
| IL (1) | IL31499A (forum.php) |
| LU (1) | LU57948A1 (forum.php) |
| NL (1) | NL158900B (forum.php) |
| SE (1) | SE347333B (forum.php) |
| SU (1) | SU510161A3 (forum.php) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2624241B1 (fr) * | 1987-12-02 | 1990-05-18 | Citroen Messian Durand Engren | Dispositif d'entrainement d'une couronne dentee par pignon flottant auto-alignant |
| CN103089963B (zh) * | 2013-01-28 | 2015-09-30 | 西安理工大学 | 内啮合齿廓副 |
| CN103089616B (zh) * | 2013-01-28 | 2015-11-18 | 西安理工大学 | 一种内啮合齿廓副 |
| CN103122971B (zh) * | 2013-02-05 | 2015-11-18 | 西安理工大学 | 外啮合齿轮副 |
| DE102014221456A1 (de) * | 2014-10-22 | 2016-04-28 | Zf Friedrichshafen Ag | Zahnradpaarung eines Getriebes |
-
1969
- 1969-01-28 IL IL31499A patent/IL31499A/xx unknown
- 1969-02-04 FR FR6902466A patent/FR2002300A1/fr not_active Withdrawn
- 1969-02-05 BE BE727948D patent/BE727948A/xx unknown
- 1969-02-07 US US797502A patent/US3555922A/en not_active Expired - Lifetime
- 1969-02-10 LU LU57948D patent/LU57948A1/xx unknown
- 1969-02-11 ES ES363502A patent/ES363502A1/es not_active Expired
- 1969-02-11 CH CH206869A patent/CH510213A/it not_active IP Right Cessation
- 1969-02-13 CA CA042848A patent/CA919948A/en not_active Expired
- 1969-02-13 SU SU1303109A patent/SU510161A3/ru active
- 1969-02-13 SE SE02004/69A patent/SE347333B/xx unknown
- 1969-02-14 DE DE19691907332 patent/DE1907332B2/de active Granted
- 1969-02-14 GB GB1238008D patent/GB1238008A/en not_active Expired
- 1969-02-14 DK DK81569AA patent/DK138026B/da unknown
- 1969-02-14 BR BR206463/69A patent/BR6906463D0/pt unknown
- 1969-02-14 NL NL6902420.A patent/NL158900B/xx not_active IP Right Cessation
- 1969-02-19 AT AT165469A patent/AT301962B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL6902420A (forum.php) | 1969-08-25 |
| BE727948A (forum.php) | 1969-07-16 |
| SE347333B (forum.php) | 1972-07-31 |
| CH510213A (it) | 1971-07-15 |
| DK138026B (da) | 1978-06-26 |
| NL158900B (nl) | 1978-12-15 |
| DK138026C (forum.php) | 1978-11-20 |
| IL31499A0 (en) | 1969-03-27 |
| DE1907332A1 (de) | 1969-09-11 |
| FR2002300A1 (forum.php) | 1969-10-17 |
| LU57948A1 (forum.php) | 1969-05-22 |
| BR6906463D0 (pt) | 1973-01-11 |
| CA919948A (en) | 1973-01-30 |
| US3555922A (en) | 1971-01-19 |
| DE1907332B2 (de) | 1972-09-28 |
| SU510161A3 (ru) | 1976-04-05 |
| ES363502A1 (es) | 1970-12-16 |
| IL31499A (en) | 1971-10-20 |
| AT301962B (de) | 1972-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PCNP | Patent ceased through non-payment of renewal fee |