GB2001833A - Apparatus for the levelling of a sand surface - Google Patents

Apparatus for the levelling of a sand surface

Info

Publication number
GB2001833A
GB2001833A GB7830824A GB7830824A GB2001833A GB 2001833 A GB2001833 A GB 2001833A GB 7830824 A GB7830824 A GB 7830824A GB 7830824 A GB7830824 A GB 7830824A GB 2001833 A GB2001833 A GB 2001833A
Authority
GB
United Kingdom
Prior art keywords
sand
prongs
levelling
rows
sand surface
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
GB7830824A
Other versions
GB2001833B (en
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.)
GANSEWIG O
Original Assignee
GANSEWIG O
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 DE19772735449 external-priority patent/DE2735449A1/en
Application filed by GANSEWIG O filed Critical GANSEWIG O
Publication of GB2001833A publication Critical patent/GB2001833A/en
Application granted granted Critical
Publication of GB2001833B publication Critical patent/GB2001833B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E01C23/08—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 roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
    • E01C23/085—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 roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
    • E01C23/088—Rotary tools, e.g. milling drums
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
    • A63C19/02—Shaping of the surface of courts according to the necessities of the different games
    • 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
    • E01C23/08—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 roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
    • E01C23/085—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 roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
    • E01C23/088—Rotary tools, e.g. milling drums
    • E01C23/0885—Rotary tools, e.g. milling drums with vertical or steeply inclined rotary axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Casting Devices For Molds (AREA)

Abstract

Apparatus for levelling sand in a sand pit is movable along tracks on each side of the sand pit, and comprises prongs for working the sand uniformly and a smoothing device positioned in front of the two rows of prongs. In one form the prongs are mounted in two rows upon a frame and are laterally displaced relative each other. In another form they extend radially from a rotary shaft which may be reciprocated transversely. <IMAGE>
GB7830824A 1977-08-05 1978-07-24 Apparatus for the levelling of a sand surface Expired GB2001833B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772735449 DE2735449A1 (en) 1974-10-14 1977-08-05 Levelling sand in sand pit - using frame running on tracks and having prongs for working through sand

Publications (2)

Publication Number Publication Date
GB2001833A true GB2001833A (en) 1979-02-14
GB2001833B GB2001833B (en) 1982-04-07

Family

ID=6015763

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7830824A Expired GB2001833B (en) 1977-08-05 1978-07-24 Apparatus for the levelling of a sand surface

Country Status (1)

Country Link
GB (1) GB2001833B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101732848B (en) * 2008-11-14 2012-02-29 江苏金陵体育器材股份有限公司 Full-automatic sand smoothening machine
CN103223240A (en) * 2013-04-28 2013-07-31 富阳市职业高级中学 Electric long jump sand pit leveling apparatus
CN107648832A (en) * 2017-10-26 2018-02-02 绍兴柯桥韩玉电子科技有限公司 A kind of reciprocating sports tournament the jumping pit trowelling machine
CN112493788A (en) * 2020-12-02 2021-03-16 梁文娟 City planning display device
CN113941135A (en) * 2021-05-10 2022-01-18 武汉城市职业学院 Sandpit with loosening function
CN114588619A (en) * 2022-04-26 2022-06-07 江西制造职业技术学院 Automatic sand pool leveling device for long jump movement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105311821A (en) * 2014-07-19 2016-02-10 覃梦佳 Sand pit automatic loosening and flatting device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101732848B (en) * 2008-11-14 2012-02-29 江苏金陵体育器材股份有限公司 Full-automatic sand smoothening machine
CN103223240A (en) * 2013-04-28 2013-07-31 富阳市职业高级中学 Electric long jump sand pit leveling apparatus
CN107648832A (en) * 2017-10-26 2018-02-02 绍兴柯桥韩玉电子科技有限公司 A kind of reciprocating sports tournament the jumping pit trowelling machine
CN107648832B (en) * 2017-10-26 2023-08-29 南京吉才汇科技有限公司 Reciprocating type sports match long jump sand pit trowelling machine
CN112493788A (en) * 2020-12-02 2021-03-16 梁文娟 City planning display device
CN113941135A (en) * 2021-05-10 2022-01-18 武汉城市职业学院 Sandpit with loosening function
CN114588619A (en) * 2022-04-26 2022-06-07 江西制造职业技术学院 Automatic sand pool leveling device for long jump movement
CN114588619B (en) * 2022-04-26 2023-06-23 江西制造职业技术学院 Automatic sand pool leveling device for long jump sports

Also Published As

Publication number Publication date
GB2001833B (en) 1982-04-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee