DE2921048C2 - Betätigungsvorrichtung für ein oder jedes von mehreren nebeneinander angeordneten Ventilen - Google Patents
Betätigungsvorrichtung für ein oder jedes von mehreren nebeneinander angeordneten VentilenInfo
- Publication number
- DE2921048C2 DE2921048C2 DE2921048A DE2921048A DE2921048C2 DE 2921048 C2 DE2921048 C2 DE 2921048C2 DE 2921048 A DE2921048 A DE 2921048A DE 2921048 A DE2921048 A DE 2921048A DE 2921048 C2 DE2921048 C2 DE 2921048C2
- Authority
- DE
- Germany
- Prior art keywords
- input
- locking
- motor
- electromagnet
- drive
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 description 7
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
- B66C13/54—Operator's stands or cabins
- B66C13/56—Arrangements of handles or pedals
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87048—With preselecting means for plural valve actuator
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87096—Valves with separate, correlated, actuators
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32426—Plural distinct positions
- Y10T403/32442—At least one discrete position
- Y10T403/32451—Step-by-step adjustment
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32467—Telescoping members
- Y10T403/32516—Remotely actuated
-
- 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
- Y10T74/20—Control lever and linkage systems
- Y10T74/20012—Multiple controlled elements
-
- 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
- Y10T74/20—Control lever and linkage systems
- Y10T74/20207—Multiple controlling elements for single controlled element
-
- 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
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20636—Detents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanically-Actuated Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Jib Cranes (AREA)
- Magnetically Actuated Valves (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/920,674 US4240304A (en) | 1978-06-30 | 1978-06-30 | Valve operating system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2921048A1 DE2921048A1 (de) | 1980-01-10 |
DE2921048C2 true DE2921048C2 (de) | 1987-01-29 |
Family
ID=25444190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2921048A Expired DE2921048C2 (de) | 1978-06-30 | 1979-05-23 | Betätigungsvorrichtung für ein oder jedes von mehreren nebeneinander angeordneten Ventilen |
Country Status (13)
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4240304A (en) * | 1978-06-30 | 1980-12-23 | Griffiths Edward E | Valve operating system |
JPS59192121U (ja) * | 1983-06-08 | 1984-12-20 | 沖電気工業株式会社 | 平面型表示体 |
US4574654A (en) * | 1984-01-30 | 1986-03-11 | Griffiths Edward E | Selectively engageable linear power actuator |
US4821600A (en) * | 1985-01-29 | 1989-04-18 | Griffiths Edward E | Linear actuator take-off and release apparatus |
US4627468A (en) * | 1985-08-30 | 1986-12-09 | Husco International, Inc. | Hydraulic control valve with manual override |
JPH083697B2 (ja) * | 1987-02-10 | 1996-01-17 | 富士通株式会社 | 投写型液晶表示装置 |
US4854188A (en) * | 1988-05-02 | 1989-08-08 | Griffiths Edward E | Remotely engagable power actuator |
US6443424B1 (en) | 2000-05-19 | 2002-09-03 | Atlas Polar Company Limited | Clutch arm centering device |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US396305A (en) * | 1889-01-15 | Plastic mineral composition | ||
US1713402A (en) * | 1926-09-04 | 1929-05-14 | Honeywell Regulator Co | Valve actuator |
GB520922A (en) * | 1938-01-14 | 1940-05-07 | Isothermos Sa | Device for automatic adjustment of the length of a rod |
US2621543A (en) * | 1948-01-22 | 1952-12-16 | Hupp Corp | Hand and power operated means |
US2516642A (en) * | 1948-12-27 | 1950-07-25 | Bendix Aviat Corp | Reconnectible disconnect for reciprocating control rods |
US2885893A (en) * | 1954-02-23 | 1959-05-12 | James A Lane | Reactor control mechanism |
US3203521A (en) * | 1963-02-01 | 1965-08-31 | Micro Balancing Inc | High speed magnetic clutch means |
DE1530549A1 (de) * | 1965-03-10 | 1970-01-29 | Daimler Benz Ag | Fuer eine Mehrradlenkung bei Kraftfahrzeugen,insbesondere Gelaendefahrzeugen,bestimmte loesbare Kupplung |
GB1078618A (en) * | 1965-08-03 | 1967-08-09 | Hydraulic Unit Specialities Co | Locking means for hydraulic control valves |
GB1162018A (en) * | 1966-12-02 | 1969-08-20 | Bagot Street Products | Device for Preventing the Unauthorised use of Motor Vehicles |
US3491663A (en) * | 1968-04-05 | 1970-01-27 | Char Lynn Co | Extendible steering column |
DE2321308C3 (de) * | 1968-08-16 | 1978-12-14 | N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) | Drucktastensatz, für Abstimmeinheiten in Hochfrequenznachrichtenempfänger insbesondere Kraftwagenfunkempfängern |
US3560033A (en) * | 1969-02-25 | 1971-02-02 | Homer A Barkus | Telescopic positive lock strut |
DE7030835U (de) * | 1970-08-17 | 1974-08-22 | Otto Entwicklungsbuero | Blockierbare kolbenzylinderanordnung |
AT348199B (de) * | 1973-08-31 | 1979-02-12 | Kuhlmann & Rust Kg | Einrichtung zur wahlweisen fern- oder nahsteuerung der jeweils mit einem hydrauli- schen ventil verbundenen arbeitszylinder eines hydraulisch betaetigten krans |
FR2268141B1 (US07923587-20110412-C00001.png) * | 1974-04-18 | 1976-12-17 | Alkan R & Cie | |
US4119118A (en) * | 1977-01-13 | 1978-10-10 | Walter Kidde & Company, Inc. | Automatic machine motion restricting mechanism |
US4240304A (en) * | 1978-06-30 | 1980-12-23 | Griffiths Edward E | Valve operating system |
-
1978
- 1978-06-30 US US05/920,674 patent/US4240304A/en not_active Expired - Lifetime
-
1979
- 1979-05-14 JP JP5817179A patent/JPS5510184A/ja active Granted
- 1979-05-15 GB GB7916910A patent/GB2024921B/en not_active Expired
- 1979-05-15 CA CA327,630A patent/CA1127423A/en not_active Expired
- 1979-05-15 NO NO791617A patent/NO152410C/no unknown
- 1979-05-15 SE SE7904243A patent/SE424307B/sv not_active IP Right Cessation
- 1979-05-16 DK DK202479A patent/DK155215C/da not_active IP Right Cessation
- 1979-05-16 IT IT2270379A patent/IT1112560B/it active
- 1979-05-23 DE DE2921048A patent/DE2921048C2/de not_active Expired
- 1979-05-29 FR FR7913620A patent/FR2429954A1/fr active Granted
- 1979-06-07 NL NL7904467A patent/NL7904467A/nl not_active Application Discontinuation
- 1979-06-15 BE BE0/195772A patent/BE877018A/xx not_active IP Right Cessation
- 1979-08-08 IE IE1030/79A patent/IE48340B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2429954B1 (US07923587-20110412-C00001.png) | 1985-03-01 |
US4240304A (en) | 1980-12-23 |
NO791617L (no) | 1980-01-03 |
NL7904467A (nl) | 1980-01-03 |
DK155215C (da) | 1989-07-31 |
DK155215B (da) | 1989-03-06 |
NO152410C (no) | 1985-09-25 |
IE48340B1 (en) | 1984-12-12 |
IT7922703A0 (it) | 1979-05-16 |
GB2024921B (en) | 1982-06-30 |
IE791030L (en) | 1979-12-30 |
JPS5510184A (en) | 1980-01-24 |
NO152410B (no) | 1985-06-17 |
DK202479A (da) | 1979-12-31 |
GB2024921A (en) | 1980-01-16 |
FR2429954A1 (fr) | 1980-01-25 |
BE877018A (fr) | 1979-10-01 |
IT1112560B (it) | 1986-01-20 |
DE2921048A1 (de) | 1980-01-10 |
SE7904243L (sv) | 1979-12-31 |
CA1127423A (en) | 1982-07-13 |
JPS6238586B2 (US07923587-20110412-C00001.png) | 1987-08-18 |
SE424307B (sv) | 1982-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |