US20120128420A1 - Screed die pivot removal system - Google Patents

Screed die pivot removal system Download PDF

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Publication number
US20120128420A1
US20120128420A1 US13/386,915 US201013386915A US2012128420A1 US 20120128420 A1 US20120128420 A1 US 20120128420A1 US 201013386915 A US201013386915 A US 201013386915A US 2012128420 A1 US2012128420 A1 US 2012128420A1
Authority
US
United States
Prior art keywords
screed
striper
thermo
screed box
box
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.)
Abandoned
Application number
US13/386,915
Other languages
English (en)
Inventor
James C. Schroeder
Steven H. Fredrickson
Roland M. Bedard
Thomas L. Triplett
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.)
Graco Minnesota Inc
Original Assignee
Graco Minnesota 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 Graco Minnesota Inc filed Critical Graco Minnesota Inc
Priority to US13/386,915 priority Critical patent/US20120128420A1/en
Publication of US20120128420A1 publication Critical patent/US20120128420A1/en
Abandoned legal-status Critical Current

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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
    • E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings

Definitions

  • This design allows the screed box to ride coplanar to the road surface by pivoting independently of the thermo striper machine. This allows the user to create more uniform lines and reduces unsightly pooling of thermoplastic caused by “rocking” of the screed box.
  • a machined shaft attached to the screed box pivots in the pre-tensioned mounting bracket on the thermo striper.
  • the screed box pivots axially in this mount when it travels over a surface, which may be non-coplanar to the plane created by the three wheel points on the thermo striper.
  • the pivot mount is relieved of tension by pressing down by hand or foot the handle mounted to the pivot.
  • FIG. 1 shows the operator's foot being used to remove the screed die.
  • FIG. 2 shows the screed die pivot system on the striper.
  • FIG. 3 shows the screed die and shaft.
  • FIG. 4 shows how the pivot allows the screed to remain parallel to the ground it is actually applying material to.
  • FIG. 5 shows more detail of the FIG. 4 view.
  • the instant invention allows the screed box 12 to ride coplanar to the road surface 14 by pivoting independently of the thermo striper machine 16 . This allows the user to create more uniform lines and reduces unsightly pooling of thermoplastic caused by “rocking” of the screed box 12 .
  • a machined shaft 18 attached to the screed box 12 pivots in the pre-tensioned mounting bracket 20 on the thermo striper 16 .
  • the screed box 12 pivots axially in this mount 20 when it travels over a surface 14 , which may be non-coplanar to the plane created by the three wheel points on the thermo striper 16 as shown in FIGS. 4 and 5 .
  • the pivot mount 20 is relieved of spring 24 tension by pressing down by hand or foot the handle 22 mounted to the pivot 20 .
  • the screed die 12 pivots along an axis (denoted by shaft 18 ) that is parallel to the line of travel of the striper allowing it to rock to conform to uneven surfaces as shown in FIGS. 4 and 5 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
US13/386,915 2009-07-27 2010-07-26 Screed die pivot removal system Abandoned US20120128420A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/386,915 US20120128420A1 (en) 2009-07-27 2010-07-26 Screed die pivot removal system

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22871809P 2009-07-27 2009-07-27
US13/386,915 US20120128420A1 (en) 2009-07-27 2010-07-26 Screed die pivot removal system
PCT/US2010/043199 WO2011017042A2 (en) 2009-07-27 2010-07-26 Screed die pivot removal system

Publications (1)

Publication Number Publication Date
US20120128420A1 true US20120128420A1 (en) 2012-05-24

Family

ID=43333084

Family Applications (1)

Application Number Title Priority Date Filing Date
US13/386,915 Abandoned US20120128420A1 (en) 2009-07-27 2010-07-26 Screed die pivot removal system

Country Status (8)

Country Link
US (1) US20120128420A1 (enExample)
EP (1) EP2459804A2 (enExample)
CN (1) CN102741481A (enExample)
AU (1) AU2010281536A1 (enExample)
BR (1) BR112012001220A2 (enExample)
IN (1) IN2012DN00405A (enExample)
RU (1) RU2012106575A (enExample)
WO (1) WO2011017042A2 (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10828656B2 (en) 2018-07-27 2020-11-10 Avant-Garde Ip Llc Height and rotational adjustment system for one or more spray guns used in a line striper
US11148161B2 (en) 2018-07-27 2021-10-19 Avant-Garde Ip Llc Height adjustment system for one or more spray guns used in a line striper
US11248833B2 (en) * 2017-12-13 2022-02-15 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11320191B2 (en) 2017-12-13 2022-05-03 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11493261B2 (en) 2017-12-13 2022-11-08 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11543067B2 (en) 2017-12-13 2023-01-03 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11768026B2 (en) 2017-12-13 2023-09-26 Lg Electronics Inc. Vacuum adiabatic body and refrigerator

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI821195B (zh) 2017-07-19 2023-11-11 加拿大商納諾萬麥帝瑞爾公司 合成橄欖石型磷酸鋰金屬陰極材料的方法
CN118461309B (zh) * 2024-07-09 2024-11-29 临沂大学 一种钠离子电池用碳基负极材料的制备方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3240164A (en) * 1961-12-08 1966-03-15 Differential Steel Car Co Selective closure latching mechanism for tilting dump vehicles
US3710695A (en) * 1971-01-04 1973-01-16 Miller Formless Co Inc Construction machine and controls therefor
US3749505A (en) * 1968-11-07 1973-07-31 Miller Formless Co Inc Concrete curb laying machine
US3936211A (en) * 1975-04-14 1976-02-03 Miller Formless Co., Inc. Drainage ditch mule
US4167360A (en) * 1977-04-04 1979-09-11 Trumbull Corporation Process and apparatus for applying and compacting castable material in strips on a sloped surface
US4298293A (en) * 1979-10-05 1981-11-03 Baucom Charlie J Curb forming apparatus
US4842441A (en) * 1987-02-10 1989-06-27 Mable M. Watkins Apparatus for filling a trench in a paved surface
US5173005A (en) * 1991-05-31 1992-12-22 Henderson John W Prime mover actuated concrete curb extruder
US5405215A (en) * 1992-07-14 1995-04-11 Abg-Werke Gmbh Paving apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT951444B (it) * 1972-04-15 1973-06-30 Eigenmann Ludwig Dispositivo per la posa in opera di materiale segnaletico nastrifor me su superfici stradali estempora neamente preparate al ricevimento del materiale stesso
DE2526472C3 (de) * 1975-06-13 1979-05-10 H. Debuschewitz Gmbh & Co Kg, 5000 Koeln Vorrichtung zum Aufbringen von Markierungsstreifen aus plastischer Farbmasse auf Fahrbahnoberflächen o.dgl
US4269328A (en) * 1978-03-13 1981-05-26 Franklyn Derek A Line marking machine with heaters
CN201068545Y (zh) * 2007-07-27 2008-06-04 朱建新 道路标线机的喂料器

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3240164A (en) * 1961-12-08 1966-03-15 Differential Steel Car Co Selective closure latching mechanism for tilting dump vehicles
US3749505A (en) * 1968-11-07 1973-07-31 Miller Formless Co Inc Concrete curb laying machine
US3710695A (en) * 1971-01-04 1973-01-16 Miller Formless Co Inc Construction machine and controls therefor
US3936211A (en) * 1975-04-14 1976-02-03 Miller Formless Co., Inc. Drainage ditch mule
US4167360A (en) * 1977-04-04 1979-09-11 Trumbull Corporation Process and apparatus for applying and compacting castable material in strips on a sloped surface
US4298293A (en) * 1979-10-05 1981-11-03 Baucom Charlie J Curb forming apparatus
US4842441A (en) * 1987-02-10 1989-06-27 Mable M. Watkins Apparatus for filling a trench in a paved surface
US5173005A (en) * 1991-05-31 1992-12-22 Henderson John W Prime mover actuated concrete curb extruder
US5405215A (en) * 1992-07-14 1995-04-11 Abg-Werke Gmbh Paving apparatus

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11768026B2 (en) 2017-12-13 2023-09-26 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11781801B2 (en) 2017-12-13 2023-10-10 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11248833B2 (en) * 2017-12-13 2022-02-15 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US12313329B2 (en) 2017-12-13 2025-05-27 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11320191B2 (en) 2017-12-13 2022-05-03 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11493261B2 (en) 2017-12-13 2022-11-08 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11543067B2 (en) 2017-12-13 2023-01-03 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US12188712B2 (en) 2017-12-13 2025-01-07 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11933535B2 (en) 2017-12-13 2024-03-19 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11835290B2 (en) 2017-12-13 2023-12-05 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US10828656B2 (en) 2018-07-27 2020-11-10 Avant-Garde Ip Llc Height and rotational adjustment system for one or more spray guns used in a line striper
US11896988B2 (en) 2018-07-27 2024-02-13 Raid One Ip Llc Graphical user interface (GUI) for height and rotational adjustment system for a plurality of spray guns used in a line striper
US11148161B2 (en) 2018-07-27 2021-10-19 Avant-Garde Ip Llc Height adjustment system for one or more spray guns used in a line striper
US12030075B2 (en) 2018-07-27 2024-07-09 Raid One Ip Llc Height adjustment system for a plurality of spray guns used in a line striper
US12128432B2 (en) 2018-07-27 2024-10-29 Raid One Ip Llc Height and rotational adjustment system for one or more spray guns used in a line striper
US11607702B2 (en) 2018-07-27 2023-03-21 Raid One Ip Llc Height adjustment system for a plurality of spray guns used in a line striper
US11285503B2 (en) 2018-07-27 2022-03-29 Avant-Garde Ip Llc Height and rotational adjustment system for a plurality of spray guns used in a line striper

Also Published As

Publication number Publication date
RU2012106575A (ru) 2013-09-10
WO2011017042A3 (en) 2012-02-09
BR112012001220A2 (pt) 2016-03-01
WO2011017042A2 (en) 2011-02-10
CN102741481A (zh) 2012-10-17
AU2010281536A1 (en) 2012-02-09
IN2012DN00405A (enExample) 2015-08-21
EP2459804A2 (en) 2012-06-06

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Legal Events

Date Code Title Description
STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION