ES489158A1 - Two speed rotary valve for bulk material - has motor drive and pneumatic cylinder in linkage for quick action (BR 4.11.80) - Google Patents

Two speed rotary valve for bulk material - has motor drive and pneumatic cylinder in linkage for quick action (BR 4.11.80)

Info

Publication number
ES489158A1
ES489158A1 ES489158A ES489158A ES489158A1 ES 489158 A1 ES489158 A1 ES 489158A1 ES 489158 A ES489158 A ES 489158A ES 489158 A ES489158 A ES 489158A ES 489158 A1 ES489158 A1 ES 489158A1
Authority
ES
Spain
Prior art keywords
pneumatic cylinder
rotary valve
linkage
motor drive
bulk material
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
Application number
ES489158A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haver and Boecker OHG
Original Assignee
Haver and Boecker OHG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19792908582 external-priority patent/DE2908582B1/en
Priority claimed from DE19797908465 external-priority patent/DE7908465U1/en
Application filed by Haver and Boecker OHG filed Critical Haver and Boecker OHG
Publication of ES489158A1 publication Critical patent/ES489158A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/58—Gates or closures having closure members sliding in the plane of the opening
    • B65D90/582—Gates or closures having closure members sliding in the plane of the opening having a rotational motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/54—Gates or closures
    • B65D2590/66—Operating devices therefor
    • B65D2590/664—Operating devices therefor actuating mechanism other than manual, e.g. pneumatic, electropneumatic, hydraulic, electromagnetic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Actuator (AREA)

Abstract

The rotary valve fits in a rectangular casing and has a horizontal spindle connecting it at one end to a link mechanism. The link has a tie rod joining it to a pneumatic cylinder. The motor stands on the baseplate which acts as a cover for the valve. The motor drives the reduction gear and the output shaft is connected to the crank coupled to the pneumatic cylinder. The valve may be operated slowly by the motor, or rapidly by addition of the piston movement of the pneumatic cylinder.
ES489158A 1979-03-05 1980-03-04 Two speed rotary valve for bulk material - has motor drive and pneumatic cylinder in linkage for quick action (BR 4.11.80) Expired ES489158A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792908582 DE2908582B1 (en) 1979-03-05 1979-03-05 Rotary or flat slide for bulk goods
DE19797908465 DE7908465U1 (en) 1979-03-26 1979-03-26 ROTARY OR FLAT SLIDER FOR BULK GOODS WITH A PNEUMATICALLY DRIVEN LOCKING DEVICE

Publications (1)

Publication Number Publication Date
ES489158A1 true ES489158A1 (en) 1980-08-16

Family

ID=25778080

Family Applications (1)

Application Number Title Priority Date Filing Date
ES489158A Expired ES489158A1 (en) 1979-03-05 1980-03-04 Two speed rotary valve for bulk material - has motor drive and pneumatic cylinder in linkage for quick action (BR 4.11.80)

Country Status (3)

Country Link
BR (1) BR8001286A (en)
ES (1) ES489158A1 (en)
FR (1) FR2450761A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8212640U1 (en) * 1982-05-03 1982-09-16 Basf Ag, 6700 Ludwigshafen LOCKABLE DISPENSING NOZZLE FOR THERMOPLASTIC PLASTICS
CN104819316A (en) * 2015-05-14 2015-08-05 南通澳润建材科技有限公司 Pneumatic flow valve
CN109230625B (en) * 2018-08-13 2020-05-05 长沙理工大学 Use method of linkage type blanking valve
CN110371676B (en) * 2019-07-19 2020-05-19 大连理工大学 Novel pure electric powder conveying device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE529204C (en) * 1929-04-27 1931-07-11 Losenhausenwerk Duesseldorfer Device for moving slide closures or similar closing organs
FR1148304A (en) * 1955-06-06 1957-12-06 Peters Ag Claudius Rotary valve for silos

Also Published As

Publication number Publication date
FR2450761A1 (en) 1980-10-03
BR8001286A (en) 1980-11-04
FR2450761B1 (en) 1982-10-15

Similar Documents

Publication Publication Date Title
SE8106539L (en) COMPACT, ENGINE DRIVE KEY
JPS5686239A (en) Device for transmitting torque to attachment as power hydraulic pressure reduction device from drive shaft as engine crank shaft
ES489158A1 (en) Two speed rotary valve for bulk material - has motor drive and pneumatic cylinder in linkage for quick action (BR 4.11.80)
ES422027A1 (en) Low-impact four-bar press
SE8401727D0 (en) TURN MECHANISM
DE3750575D1 (en) Composting device.
EP0181079A3 (en) Variable valve timing
EP0382385A3 (en) Internal combustion engine
ATE22417T1 (en) PENDULUM MECHANISM FOR RECIPROCATING MACHINE PARTS, ESPECIALLY FOR A PRINT ELEMENT SUPPORT OF A MATRIX LINE PRINTER.
FR2443575A1 (en) Piston engine with eccentric wheel drive on two cranks - has central driving wheel to eliminate need for counter-weights
DE2964071D1 (en) Percussive tools
DE59105799D1 (en) Rotary or steering lever shears.
GB1537327A (en) Portable percussion hammer
FR2374543A1 (en) Mirror remote control for vehicle - has small motor-driven oil pump discharging into optional side of actuating piston containing cylinder
FR2427242A1 (en) Bicycle pedal mechanism - has telescopic crank arms to superimpose reciprocating linear movement on pedals as they rotate
JPS5797893A (en) Inverting and balancing device for jig table, or the like
EP0365753A3 (en) Spray mechanism for spray bottles
JPS54133266A (en) Rotating-reciprocating movement converting mechanism
SE7900620L (en) Bending machine
SE8403687D0 (en) press shop
ES236656U (en) Dumped mechanical drive swing. (Machine-translation by Google Translate, not legally binding)
JPS5321651A (en) Motor driven tooth brush
ES169805U (en) Valve with electric motor drive. (Machine-translation by Google Translate, not legally binding)
JPS55139991A (en) Rotary piston compressor with stroke-change mechanism
GB921222A (en) Power unit for driving the cutter heads of tunnelling and like machinery