ZA715838B - Improved cam and door assembly - Google Patents

Improved cam and door assembly

Info

Publication number
ZA715838B
ZA715838B ZA715838A ZA715838A ZA715838B ZA 715838 B ZA715838 B ZA 715838B ZA 715838 A ZA715838 A ZA 715838A ZA 715838 A ZA715838 A ZA 715838A ZA 715838 B ZA715838 B ZA 715838B
Authority
ZA
South Africa
Prior art keywords
door assembly
improved cam
cam
improved
door
Prior art date
Application number
ZA715838A
Other languages
English (en)
Inventor
C Coleman
Original Assignee
Fab Metals Inc
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
Application filed by Fab Metals Inc filed Critical Fab Metals Inc
Publication of ZA715838B publication Critical patent/ZA715838B/xx

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
    • B65D90/587—Gates or closures having closure members sliding in the plane of the opening having a linear motion
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/184—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams
    • 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
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4273—Mechanical cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Package Closures (AREA)
  • Closures For Containers (AREA)
ZA715838A 1971-07-12 1971-08-31 Improved cam and door assembly ZA715838B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16154871A 1971-07-12 1971-07-12

Publications (1)

Publication Number Publication Date
ZA715838B true ZA715838B (en) 1972-05-31

Family

ID=22581631

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA715838A ZA715838B (en) 1971-07-12 1971-08-31 Improved cam and door assembly

Country Status (7)

Country Link
US (1) US3704722A (cg-RX-API-DMAC7.html)
AT (1) AT321198B (cg-RX-API-DMAC7.html)
AU (1) AU460956B2 (cg-RX-API-DMAC7.html)
DE (1) DE2145374C2 (cg-RX-API-DMAC7.html)
FR (1) FR2145904A5 (cg-RX-API-DMAC7.html)
GB (1) GB1344906A (cg-RX-API-DMAC7.html)
ZA (1) ZA715838B (cg-RX-API-DMAC7.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218859A (en) * 1978-05-22 1980-08-26 Sams Michael L Working bin
DE2902430C2 (de) * 1979-01-23 1984-07-26 Rohrleitungs- u. Apparatebau D. Richter GmbH & Co, 5090 Leverkusen Schieber-Verschlußvorrichtung für die Auslaßöffnung eines Behälters für Schüttgut mit einer Schieberplatte
DE2915014A1 (de) * 1979-04-12 1980-10-16 Glowatzki Waldemar Vorrichtung zum verschliessen einer auslassoeffnung in einem behaelter fuer schuettgut
DE3031375A1 (de) * 1980-08-20 1982-04-01 Zimmermann & Jansen GmbH, 5160 Düren Absperrschieber, insbesondere fuer heisses schuettgut
FR2492938A1 (fr) * 1980-10-24 1982-04-30 Pont A Mousson Dispositif de fixation d'un couvercle sur un corps, notamment sur un corps de vanne
US4491253A (en) * 1982-04-14 1985-01-01 Fabricated Metals, Inc. Container with butterfly valve
DE3300913A1 (de) * 1983-01-13 1984-07-19 Kali Und Salz Ag, 3500 Kassel Ausspeichervorrichtung fuer die ausspeicherung von schuettguetern
US4700927A (en) * 1986-11-12 1987-10-20 Rodney Hunt Company Slide gate
FR2616877B1 (fr) * 1987-06-16 1989-09-22 Cit Alcatel Vanne pour enceinte a vide
DE4031374C2 (de) * 1990-05-30 1995-06-29 Sueddeutsche Kalkstickstoff Schüttgutcontainer
US5697535A (en) * 1995-11-07 1997-12-16 Fabricated Metals, Inc. Bulk material container with a sliding cam lock closure plate
US6328183B1 (en) 1999-05-11 2001-12-11 Clarence B. Coleman Mass flow bulk material bin
ITBO20130544A1 (it) 2013-10-02 2015-04-03 Wamgroup Spa Valvola a ghigliottina per una tramoggia contenente del materiale in polvere oppure in piccola pezzatura

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2064567A (en) * 1936-02-14 1936-12-15 Fred E Riley Valve
US2550984A (en) * 1948-08-02 1951-05-01 Robert E Ferguson Valve
US3182954A (en) * 1961-06-30 1965-05-11 Pullman Inc Gate valve devices for hopper cars
US3354918A (en) * 1966-02-21 1967-11-28 Clarence B Coleman Bin and unloading stand

Also Published As

Publication number Publication date
AT321198B (de) 1975-03-25
US3704722A (en) 1972-12-05
DE2145374A1 (de) 1973-01-25
AU460956B2 (en) 1975-05-08
FR2145904A5 (cg-RX-API-DMAC7.html) 1973-02-23
DE2145374C2 (de) 1982-09-23
AU3562971A (en) 1973-05-17
GB1344906A (en) 1974-01-23

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