CA2997542C - Boulon de fixation pour charniere de couvercle de trou d'homme portable - Google Patents

Boulon de fixation pour charniere de couvercle de trou d'homme portable Download PDF

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Publication number
CA2997542C
CA2997542C CA2997542A CA2997542A CA2997542C CA 2997542 C CA2997542 C CA 2997542C CA 2997542 A CA2997542 A CA 2997542A CA 2997542 A CA2997542 A CA 2997542A CA 2997542 C CA2997542 C CA 2997542C
Authority
CA
Canada
Prior art keywords
manway
hinge
opening
hinge plate
flange
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.)
Active
Application number
CA2997542A
Other languages
English (en)
Other versions
CA2997542A1 (fr
Inventor
Edward A. Depietro
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.)
Universal Hinge Corp
Original Assignee
Universal Hinge Corp
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 Universal Hinge Corp filed Critical Universal Hinge Corp
Publication of CA2997542A1 publication Critical patent/CA2997542A1/fr
Application granted granted Critical
Publication of CA2997542C publication Critical patent/CA2997542C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65D90/10—Manholes; Inspection openings; Covers therefor
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/044—Specially-shaped ends
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/12—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/0015—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially rectangular, e.g. one-slot head
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/0038—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially prismatic with up to six edges, e.g. triangular, square, pentagonal, Allen-type cross-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Hinges (AREA)

Abstract

L'invention concerne, en combinaison, un ensemble boulon de fixation et une charnière de trou d'homme portable destinée à être montée sur une bride de trou d'homme et un couvercle de trou d'homme. L'ensemble boulon de fixation comprend un boulon de fixation et une broche de retenue amovible, dans laquelle le boulon de fixation est configuré pour être inséré dans une ouverture de bride de trou d'homme à travers une ouverture correspondante du couvercle de trou d'homme et une ouverture de plaque de charnière correspondante de la charnière de trou d'homme afin de retenir une plaque de charnière de la charnière de trou d'homme portable contre la surface arrière extérieure de la bride de trou d'homme avec la broche de retenue amovible disposée transversalement à travers une ouverture transversale dans une extrémité de portion de charnière distale du boulon de fixation.
CA2997542A 2015-06-30 2015-06-30 Boulon de fixation pour charniere de couvercle de trou d'homme portable Active CA2997542C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/038424 WO2017003437A1 (fr) 2015-06-30 2015-06-30 Boulon de fixation pour charnière de couvercle de trou d'homme portable

Publications (2)

Publication Number Publication Date
CA2997542A1 CA2997542A1 (fr) 2017-01-05
CA2997542C true CA2997542C (fr) 2022-10-04

Family

ID=57608780

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2997542A Active CA2997542C (fr) 2015-06-30 2015-06-30 Boulon de fixation pour charniere de couvercle de trou d'homme portable

Country Status (3)

Country Link
AU (1) AU2015400392B2 (fr)
CA (1) CA2997542C (fr)
WO (1) WO2017003437A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112298835A (zh) * 2019-07-31 2021-02-02 广东闻扬环境科技有限公司 法兰盖快开机构以及法兰装置
US11344854B2 (en) * 2020-03-12 2022-05-31 Knauf Gips Kg Mixer rotor pin with hole

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1075759A (en) * 1912-08-07 1913-10-14 Albert E Burridge Headless bolt.
JPH0257711A (ja) * 1988-08-23 1990-02-27 Rinpei Shimabukuro 抜掛片締ボルト
GB9904883D0 (en) * 1999-03-04 1999-04-28 Fusco Pasquale Fasteners
US7810671B2 (en) * 2007-04-17 2010-10-12 Universal Hinge Corporation Portable manway cover hinge device and methods
US8784024B2 (en) * 2008-08-07 2014-07-22 Edward T. Vitone, Jr. Pull-up bolt assembly

Also Published As

Publication number Publication date
WO2017003437A1 (fr) 2017-01-05
AU2015400392A1 (en) 2018-02-15
AU2015400392B2 (en) 2021-04-15
CA2997542A1 (fr) 2017-01-05

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Effective date: 20200609

EEER Examination request

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