SE7808243L - Sett och anordning for astadkommande av en kamstyrd mekanism i vilken det uttagna vridmomentet er en funktion av kamprofilen - Google Patents
Sett och anordning for astadkommande av en kamstyrd mekanism i vilken det uttagna vridmomentet er en funktion av kamprofilenInfo
- Publication number
- SE7808243L SE7808243L SE7808243A SE7808243A SE7808243L SE 7808243 L SE7808243 L SE 7808243L SE 7808243 A SE7808243 A SE 7808243A SE 7808243 A SE7808243 A SE 7808243A SE 7808243 L SE7808243 L SE 7808243L
- Authority
- SE
- Sweden
- Prior art keywords
- battle
- comb
- completion
- profile
- function
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
- F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
- F16K31/1635—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston for rotating valves
-
- 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
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2107—Follower
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Friction Gearing (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Mechanically-Actuated Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/820,927 US4248104A (en) | 1977-08-01 | 1977-08-01 | Method of and means for providing a cam-actuated, spring-return mechanism wherein the torque output is a function of the cam profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7808243L true SE7808243L (sv) | 1979-02-02 |
Family
ID=25232071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7808243A SE7808243L (sv) | 1977-08-01 | 1978-07-28 | Sett och anordning for astadkommande av en kamstyrd mekanism i vilken det uttagna vridmomentet er en funktion av kamprofilen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4248104A (de) |
| JP (1) | JPS5427662A (de) |
| AU (1) | AU3009877A (de) |
| BR (1) | BR7803479A (de) |
| DE (1) | DE2754779A1 (de) |
| ES (2) | ES464818A1 (de) |
| FR (1) | FR2399587A1 (de) |
| GB (1) | GB1589184A (de) |
| IT (1) | IT1091797B (de) |
| SE (1) | SE7808243L (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417640U (de) * | 1978-06-30 | 1979-02-05 | ||
| US4869459A (en) * | 1988-04-20 | 1989-09-26 | Bourne Douglas A | Valve operators |
| DE4302788A1 (de) * | 1993-02-02 | 1994-08-04 | Schumag Ag | Verfahren zur translatorischen Bewegung von Bauteilen und Bewegungsantrieb zur Durchführung des Verfahrens |
| JP3907742B2 (ja) * | 1996-04-01 | 2007-04-18 | 株式会社三共製作所 | 運動変換装置 |
| GB0209986D0 (en) * | 2002-05-01 | 2002-06-12 | Alpha Thames Ltd | Choke valve |
| JP2004100909A (ja) * | 2002-09-12 | 2004-04-02 | Sharp Corp | カム回転制御機構 |
| US6983764B2 (en) * | 2003-04-03 | 2006-01-10 | Hays Fluid Controls, A Division Of Romac Industries, Inc. | Sequencing valve and hydronic system |
| US9228597B2 (en) * | 2013-05-03 | 2016-01-05 | Emerson Process Management, Valve Automation, Inc. | Methods and apparatus for adjusting actuator output torques |
| DE102020112548A1 (de) * | 2020-05-08 | 2021-11-11 | Auma Riester Gmbh & Co. Kg | Fail-Safe-Antrieb und Stellantrieb mit einem Fail-Safe-Antrieb |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1863875A (en) * | 1929-08-31 | 1932-06-21 | Rabezzana Hector | Internal combustion engine |
| US1939912A (en) * | 1932-06-07 | 1933-12-19 | Westinghouse Air Brake Co | Valve device |
| US2606257A (en) * | 1945-07-28 | 1952-08-05 | Revere Camera Co | Electric actuator |
| US2933937A (en) * | 1959-04-24 | 1960-04-26 | Philadelphia Gear Corp | Valve operators |
| US3139076A (en) * | 1961-08-21 | 1964-06-30 | Victor M Flaherty | Non-rotating tappet arrangement |
| US3288080A (en) * | 1964-10-16 | 1966-11-29 | Edward A Madej | Fuel pumps |
| US3317252A (en) * | 1964-12-28 | 1967-05-02 | Deere & Co | Pressure modulating hydraulic control valve |
| US3304925A (en) * | 1966-06-20 | 1967-02-21 | James E Rhoads | Hydraulic valve lifter |
| US3512421A (en) * | 1966-09-02 | 1970-05-19 | Acf Ind Inc | Fail-safe valve operator |
| GB1237072A (en) * | 1967-07-10 | 1971-06-30 | British Leyland Motor Corp | Improvements in thrust transmitting mechanisms |
-
1977
- 1977-08-01 US US05/820,927 patent/US4248104A/en not_active Expired - Lifetime
- 1977-10-04 JP JP11871677A patent/JPS5427662A/ja active Pending
- 1977-10-27 AU AU30098/77A patent/AU3009877A/en active Pending
- 1977-11-29 IT IT51996/77A patent/IT1091797B/it active
- 1977-11-30 GB GB49964/77A patent/GB1589184A/en not_active Expired
- 1977-12-06 ES ES464818A patent/ES464818A1/es not_active Expired
- 1977-12-06 FR FR7736702A patent/FR2399587A1/fr active Granted
- 1977-12-08 DE DE19772754779 patent/DE2754779A1/de not_active Withdrawn
-
1978
- 1978-05-31 BR BR7803479A patent/BR7803479A/pt unknown
- 1978-07-28 SE SE7808243A patent/SE7808243L/xx unknown
- 1978-10-05 ES ES473995A patent/ES473995A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2399587B3 (de) | 1980-10-31 |
| AU3009877A (en) | 1979-05-03 |
| ES464818A1 (es) | 1978-11-16 |
| IT1091797B (it) | 1985-07-06 |
| JPS5427662A (en) | 1979-03-01 |
| FR2399587A1 (fr) | 1979-03-02 |
| GB1589184A (en) | 1981-05-07 |
| BR7803479A (pt) | 1979-03-06 |
| US4248104A (en) | 1981-02-03 |
| DE2754779A1 (de) | 1979-02-15 |
| ES473995A1 (es) | 1980-01-01 |
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