CA1094340A - Concrete floor finisher - Google Patents

Concrete floor finisher

Info

Publication number
CA1094340A
CA1094340A CA299,438A CA299438A CA1094340A CA 1094340 A CA1094340 A CA 1094340A CA 299438 A CA299438 A CA 299438A CA 1094340 A CA1094340 A CA 1094340A
Authority
CA
Canada
Prior art keywords
piston
cable
machine according
axis
blades
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
CA299,438A
Other languages
English (en)
French (fr)
Inventor
Per Carlstrom
Gert Persson
Bo Lundberg
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.)
Dynapac AB
Original Assignee
Dynapac AB
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 Dynapac AB filed Critical Dynapac AB
Application granted granted Critical
Publication of CA1094340A publication Critical patent/CA1094340A/en
Expired 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
    • E04F21/248—Rotary power trowels, i.e. helicopter trowels used by an operator walking behind the trowel, i.e. walk-behind 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)
  • Transmission Devices (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Road Paving Machines (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
CA299,438A 1977-05-12 1978-03-21 Concrete floor finisher Expired CA1094340A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7705521-8 1977-05-12
SE7705521A SE400600B (sv) 1977-05-12 1977-05-12 Glettningsmaskin

Publications (1)

Publication Number Publication Date
CA1094340A true CA1094340A (en) 1981-01-27

Family

ID=20331292

Family Applications (1)

Application Number Title Priority Date Filing Date
CA299,438A Expired CA1094340A (en) 1977-05-12 1978-03-21 Concrete floor finisher

Country Status (14)

Country Link
JP (1) JPS53140826A (pt)
AU (1) AU515486B2 (pt)
BE (1) BE867044A (pt)
BR (1) BR7802536A (pt)
CA (1) CA1094340A (pt)
DE (1) DE2819653C2 (pt)
DK (1) DK150337C (pt)
FI (1) FI60756C (pt)
FR (1) FR2389731B1 (pt)
GB (1) GB1588675A (pt)
IT (1) IT1103094B (pt)
NL (1) NL7803653A (pt)
NO (1) NO143640C (pt)
SE (1) SE400600B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784519A (en) * 1987-03-26 1988-11-15 M-B-W Inc. Directional control mechanism for surface working machine
BE1007950A6 (nl) * 1995-04-28 1995-11-21 B Mac Besloten Vennootschap Me Egaliseermachine en onderstruktuur hierbij aangewend.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910923A (en) * 1956-02-03 1959-11-03 Thieme Lower unit for concrete finisher
US2882806A (en) * 1956-04-23 1959-04-21 Thieme Planetary clutching brake
US3062107A (en) * 1958-07-14 1962-11-06 Thor Power Tool Co Troweling machine

Also Published As

Publication number Publication date
JPS638259B2 (pt) 1988-02-22
FI60756C (fi) 1982-03-10
AU3491278A (en) 1979-10-18
AU515486B2 (en) 1981-04-09
FR2389731A1 (pt) 1978-12-01
DK163878A (da) 1978-11-13
IT7809451A0 (it) 1978-05-11
JPS53140826A (en) 1978-12-08
SE400600B (sv) 1978-04-03
FI60756B (fi) 1981-11-30
NL7803653A (nl) 1978-11-14
FR2389731B1 (pt) 1983-10-21
FI780994A (fi) 1978-11-13
GB1588675A (en) 1981-04-29
DE2819653C2 (de) 1984-03-01
NO143640B (no) 1980-12-08
IT1103094B (it) 1985-10-14
BE867044A (fr) 1978-09-01
NO143640C (no) 1981-04-01
NO781285L (no) 1978-11-14
DK150337C (da) 1987-11-30
BR7802536A (pt) 1978-12-26
DE2819653A1 (de) 1978-11-16
DK150337B (da) 1987-02-09

Similar Documents

Publication Publication Date Title
US4198178A (en) Concrete floor finisher
CA1273219A (en) Concrete finishing machine having counter-balanced blade pitch adjustment apparatus
US3412657A (en) Surfacing machines
DE3330765C2 (de) Hubvorrichtung für Rotationsverdampfer
DE2722021C2 (de) Innenschleif- oder poliermaschine mit einer Mittenverlagerungseinrichtung für das Werkzeug
CA1094340A (en) Concrete floor finisher
CA1250760A (en) Power trowel with cam-actuated blade pitch adjustment mechanism
DE2721553B2 (de) Maschine zum Schleifen und Polieren von Werkstücken mit sphärischer Oberfläche, wie Brillengläser o.dgl
DE3243582C2 (de) Vorrichtung zum Verändern des axialen Hubes einer Verreibwalze in einer Druckmaschine
DE3116851C2 (pt)
US5147146A (en) Variable pitch power trowel
EP0109511A1 (de) Bodenpflegegerät
DE2603233A1 (de) Maschine zum polieren von stangen oder draehten aus metall
EP0424424A1 (de) Fadenspeicher- und -liefervorrichtung.
DE2527646C2 (de) Heuwerbungsmaschine zum wahlweisen Wenden oder Schwadlegen mit wenigstens zwei rotierend angetriebenen Rechrädern
DE1912093B2 (de) Als Schneidvorrichtung ausge bildete Arbeitseinheit zum Anbnngen an einer Walzenschleifmaschine
DE4033785C2 (pt)
DE595457C (de) Ruehr- und Schlagmaschine
DE908223C (de) Fliegende Saege zum Schneiden von laufendem Gut
EP0065590A1 (de) Schleifmaschine zum Bearbeiten der Schneiden von Werkzeugen oder dgl.
DE2842819A1 (de) Reinigungsvorrichtung fuer textilmaschinen
DE4131858A1 (de) Verstellvorrichtung fuer schneekanonen
GB2116464A (en) Drill-grinding machine
DE1785528A1 (de) Vorrichtung zum Einstellen der Stichlaenge fuer Naehmaschinen
DE4222066C2 (de) Vorrichtung zur Inspektion des Innenraums eines mit einer Öffnung versehenen Druckbehälters

Legal Events

Date Code Title Description
MKEX Expiry