CA3194204A1 - Truelle de finition de surface, systemes et methodes connexes - Google Patents

Truelle de finition de surface, systemes et methodes connexes

Info

Publication number
CA3194204A1
CA3194204A1 CA3194204A CA3194204A CA3194204A1 CA 3194204 A1 CA3194204 A1 CA 3194204A1 CA 3194204 A CA3194204 A CA 3194204A CA 3194204 A CA3194204 A CA 3194204A CA 3194204 A1 CA3194204 A1 CA 3194204A1
Authority
CA
Canada
Prior art keywords
actuator
pitch angle
crossbar
trowel
input device
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.)
Pending
Application number
CA3194204A
Other languages
English (en)
Inventor
Benjamin James Paske
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.)
MBW Inc
Original Assignee
MBW 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 MBW Inc filed Critical MBW Inc
Publication of CA3194204A1 publication Critical patent/CA3194204A1/fr
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/20—Implements for finishing work on buildings for laying flooring
    • E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
    • E04F21/245—Rotary power trowels, i.e. helicopter trowels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/20—Implements for finishing work on buildings for laying flooring
    • E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
    • E04F21/245—Rotary power trowels, i.e. helicopter trowels
    • E04F21/248—Rotary power trowels, i.e. helicopter trowels used by an operator walking behind the trowel, i.e. walk-behind power trowels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/20—Implements for finishing work on buildings for laying flooring
    • E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
    • E04F21/245—Rotary power trowels, i.e. helicopter trowels
    • E04F21/247—Rotary power trowels, i.e. helicopter trowels used by an operator sitting on the trowel, i.e. ride-on power trowels

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
CA3194204A 2022-03-30 2023-03-27 Truelle de finition de surface, systemes et methodes connexes Pending CA3194204A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202263325223P 2022-03-30 2022-03-30
US63/325,223 2022-03-30
US18/188,623 2023-03-23
US18/188,623 US20230313543A1 (en) 2022-03-30 2023-03-23 Surface finishing trowels, systems, and methods thereof

Publications (1)

Publication Number Publication Date
CA3194204A1 true CA3194204A1 (fr) 2023-09-30

Family

ID=86316360

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3194204A Pending CA3194204A1 (fr) 2022-03-30 2023-03-27 Truelle de finition de surface, systemes et methodes connexes

Country Status (3)

Country Link
US (1) US20230313543A1 (fr)
CA (1) CA3194204A1 (fr)
GB (1) GB2619591A (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5108220A (en) * 1990-07-13 1992-04-28 Allen Engineering Corporation Light weight, fast steering riding trowel
EP2780523B1 (fr) * 2011-11-18 2017-10-25 Multiquip, Inc. Talocheuse-lisseuse mécanique à commande d'angle de lame
US10584499B2 (en) * 2017-06-12 2020-03-10 Multiquip Inc. Hybrid drive train for self propelled power trowel

Also Published As

Publication number Publication date
GB202304704D0 (en) 2023-05-17
GB2619591A (en) 2023-12-13
US20230313543A1 (en) 2023-10-05

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