CA1223538A - Conveyor housing access port - Google Patents

Conveyor housing access port

Info

Publication number
CA1223538A
CA1223538A CA000445384A CA445384A CA1223538A CA 1223538 A CA1223538 A CA 1223538A CA 000445384 A CA000445384 A CA 000445384A CA 445384 A CA445384 A CA 445384A CA 1223538 A CA1223538 A CA 1223538A
Authority
CA
Canada
Prior art keywords
flange
cover
access port
aperture
closure member
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
CA000445384A
Other languages
English (en)
French (fr)
Inventor
Robert T. Swinderman
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.)
Martin Engineering Co
Original Assignee
Martin Engineering Co
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 US06/470,238 external-priority patent/US4573567A/en
Application filed by Martin Engineering Co filed Critical Martin Engineering Co
Application granted granted Critical
Publication of CA1223538A publication Critical patent/CA1223538A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/10—Cleaning devices
    • B65G45/12—Cleaning devices comprising scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Belt Conveyors (AREA)
  • Casings For Electric Apparatus (AREA)
CA000445384A 1983-01-21 1984-01-16 Conveyor housing access port Expired CA1223538A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPF770583 1983-01-21
AUPF07705 1983-01-21
US06/470,238 US4573567A (en) 1983-02-28 1983-02-28 Conveyor housing access port
US470,238 1995-06-06

Publications (1)

Publication Number Publication Date
CA1223538A true CA1223538A (en) 1987-06-30

Family

ID=25642627

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000445384A Expired CA1223538A (en) 1983-01-21 1984-01-16 Conveyor housing access port

Country Status (10)

Country Link
AT (1) AT391458B (de)
CA (1) CA1223538A (de)
CH (1) CH663004A5 (de)
DE (1) DE3401990A1 (de)
ES (1) ES285928Y (de)
FR (1) FR2539720B1 (de)
GB (1) GB2133762B (de)
IT (1) IT1173103B (de)
MX (1) MX156514A (de)
SE (1) SE461721B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006004960U1 (de) * 2006-03-28 2007-06-06 Tipper Tie Technopack Gmbh Fördervorrichtung für Lebensmittel
JP5843809B2 (ja) * 2012-09-21 2016-01-13 株式会社セールスエンジ 点検口の危険防止装置及びそれに用いられるカバー体

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1204949A (en) * 1916-03-09 1916-11-14 Danforth D Cottrell Grain-thresher elevator-boot.
US1366103A (en) * 1918-12-18 1921-01-18 Sturtevant Mill Co Elevator
US2618375A (en) * 1950-10-25 1952-11-18 Rahlson Erich Head section for elevating machinery
GB913333A (en) * 1960-03-11 1962-12-19 Plastics Ltd Ab Improvements relating to access doors e.g. for tubes
GB944994A (en) * 1961-02-09 1963-12-18 Dohm Ltd Improvements in or relating to framed panel structures
FR1338369A (fr) * 1962-06-25 1963-09-27 Récipient avec fermeture aimantée
US3147852A (en) * 1962-10-11 1964-09-08 Joy Mfg Co Conveyor cover
DE1898385U (de) * 1964-05-27 1964-08-06 Bernhard Farwick Becherwerk fuer muehlen od. dgl.
US3376669A (en) * 1966-12-29 1968-04-09 Rex Chainbelt Inc Access door
US3470994A (en) * 1967-12-21 1969-10-07 Deere & Co Cover assembly for a clean-out opening in a fertilizer hopper
DE2035704A1 (de) * 1970-07-18 1972-01-27 Itw Ateco Gmbh Abdeckkappe für Inspektionsiocher
GB1262407A (en) * 1970-08-14 1972-02-02 Henry John Warren Double glazing
GB1360120A (en) * 1972-06-09 1974-07-17 Metal Box Co Ltd Cans
DE2253812A1 (de) * 1972-11-03 1974-05-09 Norbert Joerss Foerdervorrichtung fuer freistehende gegenstaende
DE2313694A1 (de) * 1973-03-20 1974-10-03 Rido Busse Verschluss einer oeffnung, bestehend aus rahmen und verschlussplatte
US4170293A (en) * 1975-12-15 1979-10-09 Cambelt International Corporation Enclosed conveyor
CH592550A5 (de) * 1976-02-16 1977-10-31 Wiedmer Walter Plastikform
DE2645021A1 (de) * 1976-10-06 1978-04-13 Sterilkork Gmbh Flaschenverschluss und verfahren zu seiner herstellung
US4098394A (en) * 1976-11-22 1978-07-04 Martin Engineering Company Ratchet tensioner for belt cleaners
SE432915B (sv) * 1978-04-27 1984-04-30 Siwertell Ab Anordning for tetning av en forbindelse mellan tva relativt varandra forskjutbara komponenter
US4249650A (en) * 1979-10-22 1981-02-10 Martin Engineering Belt cleaner mounting arrangement
US4402407A (en) * 1980-12-16 1983-09-06 Maly George P Sterilization chest
DE8119131U1 (de) * 1981-07-01 1982-11-18 Ruhrkohle Ag, 4300 Essen Kraftschlüssiges Verbindungselement

Also Published As

Publication number Publication date
SE461721B (sv) 1990-03-19
ES285928Y (es) 1986-10-16
ES285928U (es) 1986-03-01
DE3401990A1 (de) 1984-08-09
GB8401055D0 (en) 1984-02-15
DE3401990C2 (de) 1988-05-11
AT391458B (de) 1990-10-10
ATA19984A (de) 1990-04-15
MX156514A (es) 1988-09-05
FR2539720A1 (fr) 1984-07-27
IT8419269A0 (it) 1984-01-20
IT1173103B (it) 1987-06-18
SE8400228L (sv) 1984-07-22
FR2539720B1 (fr) 1989-09-08
GB2133762A (en) 1984-08-01
SE8400228D0 (sv) 1984-01-18
GB2133762B (en) 1986-06-18
CH663004A5 (de) 1987-11-13

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Legal Events

Date Code Title Description
MKEX Expiry