FR2424363A1 - Machine a refaire les courts de tennis - Google Patents

Machine a refaire les courts de tennis

Info

Publication number
FR2424363A1
FR2424363A1 FR7805467A FR7805467A FR2424363A1 FR 2424363 A1 FR2424363 A1 FR 2424363A1 FR 7805467 A FR7805467 A FR 7805467A FR 7805467 A FR7805467 A FR 7805467A FR 2424363 A1 FR2424363 A1 FR 2424363A1
Authority
FR
France
Prior art keywords
self
reverse gears
scarifier
manual control
roller
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.)
Granted
Application number
FR7805467A
Other languages
English (en)
Other versions
FR2424363B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7805467A priority Critical patent/FR2424363A1/fr
Publication of FR2424363A1 publication Critical patent/FR2424363A1/fr
Application granted granted Critical
Publication of FR2424363B1 publication Critical patent/FR2424363B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B29/00—Rollers
    • A01B29/04—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers
    • A01B29/048—Bar cage rollers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
    • A01B33/028—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel of the walk-behind type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D51/00—Motor vehicles characterised by the driver not being seated
    • B62D51/04—Motor vehicles characterised by the driver not being seated the driver walking
    • B62D51/06—Uniaxle walk-type tractors
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/12—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
    • E01C23/122—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus
    • E01C23/127—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus rotary, e.g. rotary hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Operation Control Of Excavators (AREA)

Abstract

MACHINE DESTINEE A LA REFECTION DES COURTS DE TENNIS. CETTE MACHINE PERMET DE DEFONCER LE SOL, D'EFFRITER LE MATERIAU DE REVETEMENT ET D'EGALISER EN EFFECTUANT UN PRE-ROULAGE. ELLE COMPREND UN MOTEUR 4CV, 4TEMPS 1 QUI ENTRAINE PAR UNE TRANSMISSION A COURROIES TRAPEZOIDALES DOUBLES 2 UN MECANISME "EMBRAYAGE, INVERSEUR, REDUCTEUR" 5. CE MECANISME COMMUNIQUE OU SUPPRIME LE MOUVEMENT DE ROTATION A UN ARBRE RECEPTEUR, EN PERMETTANT UNE INVERSION DE SON SENS DE ROTATION. CET ARBRE ENTRAINE UN ROTOR A LAMES 4, PAR UNE TRANSMISSION A CHAINE SIMPLE 3. LE ROTOR A LAMES PERMET DE DEFONCER LE SOL, ET D'EFFRITER LE MATERIAU DE REVETEMENT. A L'AVANT UN ROULEAU 6 EFFECTUE LE PRE-ROULAGE. UNE REGLE DE NIVELLEMENT 8 EGALISE LE SOL. L'INVENTION PEUT ETRE UTILISEE POUR LA REFECTION DE TOUS LES COURTS DE TENNIS DONT LE SOL EST EN "TERRE BATTUE".
FR7805467A 1978-02-17 1978-02-17 Machine a refaire les courts de tennis Granted FR2424363A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7805467A FR2424363A1 (fr) 1978-02-17 1978-02-17 Machine a refaire les courts de tennis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7805467A FR2424363A1 (fr) 1978-02-17 1978-02-17 Machine a refaire les courts de tennis

Publications (2)

Publication Number Publication Date
FR2424363A1 true FR2424363A1 (fr) 1979-11-23
FR2424363B1 FR2424363B1 (fr) 1980-09-05

Family

ID=9205053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7805467A Granted FR2424363A1 (fr) 1978-02-17 1978-02-17 Machine a refaire les courts de tennis

Country Status (1)

Country Link
FR (1) FR2424363A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000006829A1 (fr) * 1998-07-29 2000-02-10 Picello, Jacopo Machine a fraiser, a mettre a niveau et a compacter, pour chaussees, notamment pour chaussees en gravier et chaussees non asphaltees

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192027A (en) * 1935-10-14 1940-02-27 Crowder Helen Ingalls Road building apparatus
DE2101005A1 (de) * 1971-01-11 1972-07-27 Toblier, Otto, 7903 Laichingen Landwirtschaftliches Bodenbearbeitungsgerät
FR2291693A1 (fr) * 1974-11-25 1976-06-18 Jullien Jean Engin de preparation des terres, notamment de culture, et de chapes de sols stabilises

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192027A (en) * 1935-10-14 1940-02-27 Crowder Helen Ingalls Road building apparatus
DE2101005A1 (de) * 1971-01-11 1972-07-27 Toblier, Otto, 7903 Laichingen Landwirtschaftliches Bodenbearbeitungsgerät
FR2291693A1 (fr) * 1974-11-25 1976-06-18 Jullien Jean Engin de preparation des terres, notamment de culture, et de chapes de sols stabilises

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000006829A1 (fr) * 1998-07-29 2000-02-10 Picello, Jacopo Machine a fraiser, a mettre a niveau et a compacter, pour chaussees, notamment pour chaussees en gravier et chaussees non asphaltees

Also Published As

Publication number Publication date
FR2424363B1 (fr) 1980-09-05

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Legal Events

Date Code Title Description
ST Notification of lapse