ATE438816T1 - Rollspindel mit geringerem vorschub pro umdrehung als die steigung eines damit zusammenwirkenden gewindes - Google Patents
Rollspindel mit geringerem vorschub pro umdrehung als die steigung eines damit zusammenwirkenden gewindesInfo
- Publication number
- ATE438816T1 ATE438816T1 AT04734673T AT04734673T ATE438816T1 AT E438816 T1 ATE438816 T1 AT E438816T1 AT 04734673 T AT04734673 T AT 04734673T AT 04734673 T AT04734673 T AT 04734673T AT E438816 T1 ATE438816 T1 AT E438816T1
- Authority
- AT
- Austria
- Prior art keywords
- pitch
- thread
- coopering
- per revolution
- lower feed
- 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
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
- F16H25/2285—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rings engaging the screw shaft with the inner perimeter, e.g. using inner rings of a ball bearing
- F16H25/229—Eccentric rings with their axis arranged substantially parallel to the screw shaft axis
-
- 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
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19702—Screw and nut
- Y10T74/19721—Thread geometry
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000119A ITVI20030119A1 (it) | 2003-06-23 | 2003-06-23 | Vite a rotolamento con avanzamento per giro inferiore |
PCT/EP2004/005595 WO2004113762A2 (en) | 2003-06-23 | 2004-05-25 | Rolling screw with smaller advance per turn than the pitch of the threading |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE438816T1 true ATE438816T1 (de) | 2009-08-15 |
Family
ID=33524074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04734673T ATE438816T1 (de) | 2003-06-23 | 2004-05-25 | Rollspindel mit geringerem vorschub pro umdrehung als die steigung eines damit zusammenwirkenden gewindes |
Country Status (11)
Country | Link |
---|---|
US (1) | US20070012133A1 (de) |
EP (1) | EP1639272B1 (de) |
JP (1) | JP2007506911A (de) |
CN (1) | CN1809707A (de) |
AT (1) | ATE438816T1 (de) |
BR (1) | BRPI0411725A (de) |
CA (1) | CA2530245C (de) |
DE (1) | DE602004022413D1 (de) |
EA (1) | EA200501851A1 (de) |
IT (1) | ITVI20030119A1 (de) |
WO (1) | WO2004113762A2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITVI20050065A1 (it) * | 2005-03-09 | 2006-09-10 | Ares Line Srl | Vite a rotolamento |
CZ307605B6 (cs) * | 2017-02-24 | 2019-01-02 | ÄŚeskĂ© vysokĂ© uÄŤenĂ technickĂ© v Praze | Odvalovací šroubový spoj |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2482082A (en) * | 1944-06-07 | 1949-09-13 | Electrolux Corp | Screw jack |
US2556572A (en) * | 1944-08-23 | 1951-06-12 | William A Brinkhurst | Screw feed |
US2430458A (en) * | 1945-08-27 | 1947-11-11 | Titan Mfg Company | Automatic screw control |
US2616302A (en) * | 1947-03-06 | 1952-11-04 | Sundstrand Machine Tool Co | Antifriction transmission |
US3614900A (en) * | 1970-05-08 | 1971-10-26 | Wahlmark Systems | Anti-friction drive |
DE2059528A1 (de) * | 1970-12-03 | 1972-06-08 | Gaertner Robert | Schraubenantrieb |
US3730016A (en) * | 1971-06-14 | 1973-05-01 | Continental Can Co | Friction drive differential screw |
US4352300A (en) * | 1980-08-21 | 1982-10-05 | Vitafin N.V. | Combined linear and circular drive mechanism |
DE19523395A1 (de) * | 1995-06-28 | 1997-01-02 | Schaeffler Waelzlager Kg | Schraubgetriebe mit einer Wälzringmutter |
JP3700441B2 (ja) * | 1999-01-26 | 2005-09-28 | 日本精工株式会社 | リニアアクチュエータ |
JP2001090799A (ja) * | 1999-09-24 | 2001-04-03 | Asmo Co Ltd | ローラねじ構造体 |
-
2003
- 2003-06-23 IT IT000119A patent/ITVI20030119A1/it unknown
-
2004
- 2004-05-25 US US10/561,440 patent/US20070012133A1/en not_active Abandoned
- 2004-05-25 EP EP04734673A patent/EP1639272B1/de active Active
- 2004-05-25 EA EA200501851A patent/EA200501851A1/ru unknown
- 2004-05-25 JP JP2006515792A patent/JP2007506911A/ja active Pending
- 2004-05-25 WO PCT/EP2004/005595 patent/WO2004113762A2/en active Application Filing
- 2004-05-25 DE DE602004022413T patent/DE602004022413D1/de active Active
- 2004-05-25 CA CA002530245A patent/CA2530245C/en not_active Expired - Fee Related
- 2004-05-25 BR BRPI0411725-5A patent/BRPI0411725A/pt not_active IP Right Cessation
- 2004-05-25 AT AT04734673T patent/ATE438816T1/de not_active IP Right Cessation
- 2004-05-25 CN CNA2004800176408A patent/CN1809707A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2530245A1 (en) | 2004-12-29 |
WO2004113762A2 (en) | 2004-12-29 |
WO2004113762B1 (en) | 2005-04-28 |
WO2004113762A3 (en) | 2005-03-17 |
EA200501851A1 (ru) | 2006-06-30 |
ITVI20030119A1 (it) | 2004-12-24 |
CA2530245C (en) | 2009-07-28 |
DE602004022413D1 (de) | 2009-09-17 |
BRPI0411725A (pt) | 2006-08-08 |
CN1809707A (zh) | 2006-07-26 |
EP1639272A2 (de) | 2006-03-29 |
US20070012133A1 (en) | 2007-01-18 |
EP1639272B1 (de) | 2009-08-05 |
JP2007506911A (ja) | 2007-03-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MXPA02011067A (es) | Tuerca. | |
ATE227004T1 (de) | Selbstbohrendes und gewindeformendes verbindungselement | |
PL1766248T3 (pl) | Śruba | |
ATE433720T1 (de) | Medizinische vorrichtung mit einem gewinde mit rückwärts gerichteten tragenden flächen | |
WO2005081691A3 (en) | Anti-splay closure with multi-stepped removal counterbore | |
ES2180134T3 (es) | Sistema de fijacion articulada para un tornillo oseo. | |
HU9900806D0 (en) | Self-tapping screw | |
BR0200338B1 (pt) | elemento de ligação com um parafuso e um elemento de apoio disposto neste de maneira imperdìvel. | |
EP1895173A3 (de) | Spreizschraube | |
DE50104301D1 (de) | Gewindefurchender, hülsenförmiger schraubdübel | |
CN201159232Y (zh) | 螺丝 | |
ATE438816T1 (de) | Rollspindel mit geringerem vorschub pro umdrehung als die steigung eines damit zusammenwirkenden gewindes | |
CA2380250A1 (en) | Thread-forming screw | |
PL1975421T3 (pl) | Śruba samogwintująca | |
PL1574727T3 (pl) | Wkręt samogwintujący | |
DE502004002170D1 (de) | Profilverbindung | |
ES1045724U (es) | Tornillo con doble rosca. | |
PL1990553T3 (pl) | Wkręt okuciowy, w szczególności do okuć meblowych | |
GB0306060D0 (en) | A fastening device | |
DE102006050389A1 (de) | Kompensatorhahn | |
ES1047166U (es) | Tornillo autotaladrante para chapas finas. | |
KR200231531Y1 (ko) | 금속파이프의 나사공 가공장치 | |
UA29749A (uk) | Спосіб витягування пальця кулькового замка шарошкового долота | |
UA6346U (en) | Screw for osteosynthesis | |
ES1017364U (es) | Colgador para paredes de yeso, carton y similares. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |