WO2011017042A2 - Screed die pivot removal system - Google Patents

Screed die pivot removal system Download PDF

Info

Publication number
WO2011017042A2
WO2011017042A2 PCT/US2010/043199 US2010043199W WO2011017042A2 WO 2011017042 A2 WO2011017042 A2 WO 2011017042A2 US 2010043199 W US2010043199 W US 2010043199W WO 2011017042 A2 WO2011017042 A2 WO 2011017042A2
Authority
WO
WIPO (PCT)
Prior art keywords
screed
striper
thermo
screed box
box
Prior art date
Application number
PCT/US2010/043199
Other languages
French (fr)
Other versions
WO2011017042A3 (en
Inventor
James C. Schroeder
Steven H. Fredrickson
Roland M. Bedard
Thomas L. Triplett
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 IN405DEN2012 priority Critical patent/IN2012DN00405A/en
Priority to AU2010281536A priority patent/AU2010281536A1/en
Priority to CN2010800326400A priority patent/CN102741481A/en
Priority to BR112012001220A priority patent/BR112012001220A2/en
Priority to RU2012106575/03A priority patent/RU2012106575A/en
Priority to EP10740075A priority patent/EP2459804A2/en
Priority to US13/386,915 priority patent/US20120128420A1/en
Publication of WO2011017042A2 publication Critical patent/WO2011017042A2/en
Publication of WO2011017042A3 publication Critical patent/WO2011017042A3/en

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
    • E01C23/16—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.
  • Figure 1 shows the operator's foot being used to remove the screed die.
  • Figure 2 shows the screed die pivot system on the striper.
  • Figure 3 shows the screed die and shaft.
  • Figure 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 Figure 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 Figures 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 Figures 4 and 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)

Abstract

The screed box (12) rides 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 Figures 4 and 5. To remove the screed die (12), 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).

Description

SCREED DIE PIVOT REMOVAL SYSTEM
TECHNICAL FIELD
This application claims the benefit of US Application serial number 61/228,718, filed July 27, 2009, the contents of which are hereby incorporated by reference.
BACKGROUND ART
Devices for applying thermal markings and striping to roadways and the like are well known.
DISCLOSURE OF THE INVENTION
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. To remove the screed die, the pivot mount is relieved of tension by pressing down by hand or foot the handle mounted to the pivot. These and other objects and advantages of the invention will appear more fully from the following description made in conjunction with the accompanying drawings wherein like reference characters refer to the same or similar parts throughout the several views.
BRIEF DESCRIPTION OF DRAWINGS
Figure 1 shows the operator's foot being used to remove the screed die. Figure 2 shows the screed die pivot system on the striper. Figure 3 shows the screed die and shaft. Figure 4 shows how the pivot allows the screed to remain parallel to the ground it is actually applying material to.
Figure 5 shows more detail of the Figure 4 view.
BEST MODE FOR CARRYING OUT THE INVENTION The instant invention, generally 10, 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 Figures 4 and 5. To remove the screed die 12 , 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 Figures 4 and 5.
It is contemplated that various changes and modifications may be made to the screed die pivot system without departing from the spirit and scope of the invention as defined by the following claims.

Claims

1. In a thermo line striper having a direct of travel and a screed box, the improvement comprising a screed box mount allowing pivoting of said screed box along an axis parallel to said direction of travel in order to closely follow the surface under said screed box.
PCT/US2010/043199 2009-07-27 2010-07-26 Screed die pivot removal system WO2011017042A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IN405DEN2012 IN2012DN00405A (en) 2009-07-27 2010-07-26
AU2010281536A AU2010281536A1 (en) 2009-07-27 2010-07-26 Screed die pivot removal system
CN2010800326400A CN102741481A (en) 2009-07-27 2010-07-26 Screed die pivot removal system
BR112012001220A BR112012001220A2 (en) 2009-07-27 2010-07-26 master matrix joint change system
RU2012106575/03A RU2012106575A (en) 2009-07-27 2010-07-26 REMOVABLE ROTARY LEVELING SYSTEM SYSTEM
EP10740075A EP2459804A2 (en) 2009-07-27 2010-07-26 Screed die pivot removal system
US13/386,915 US20120128420A1 (en) 2009-07-27 2010-07-26 Screed die pivot removal system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22871809P 2009-07-27 2009-07-27
US61/228,718 2009-07-27

Publications (2)

Publication Number Publication Date
WO2011017042A2 true WO2011017042A2 (en) 2011-02-10
WO2011017042A3 WO2011017042A3 (en) 2012-02-09

Family

ID=43333084

Family Applications (1)

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

Country Status (8)

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

Cited By (3)

* 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
US12128432B2 (en) 2020-09-30 2024-10-29 Raid One Ip Llc Height and rotational adjustment system for one or more spray guns used in a line striper

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI821195B (en) 2017-07-19 2023-11-11 加拿大商納諾萬麥帝瑞爾公司 Improved synthesis of olivine lithium metal phosphate cathode materials
KR102568737B1 (en) 2017-12-13 2023-08-21 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
KR102466448B1 (en) 2017-12-13 2022-11-11 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
KR102466446B1 (en) 2017-12-13 2022-11-11 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
KR102530909B1 (en) 2017-12-13 2023-05-11 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
KR102511095B1 (en) 2017-12-13 2023-03-16 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
CN118461309A (en) * 2024-07-09 2024-08-09 临沂大学 Preparation method of carbon-based negative electrode material for sodium ion battery

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1544974A (en) 1975-06-13 1979-04-25 Debuschewitz Kg H Road marking device
US4269328A (en) 1978-03-13 1981-05-26 Franklyn Derek A Line marking machine with heaters

Family Cites Families (11)

* 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
IT951444B (en) * 1972-04-15 1973-06-30 Eigenmann Ludwig DEVICE FOR LAYING NASTRIFOR ME SIGNAL MATERIAL ON ROAD SURFACES AND NEARLY PREPARED FOR RECEIVING THE MATERIAL ITSELF
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
DE9209426U1 (en) * 1992-07-14 1993-11-18 ABG-Werke GmbH, 31785 Hameln Paver
CN201068545Y (en) * 2007-07-27 2008-06-04 朱建新 Road striping machine feeder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1544974A (en) 1975-06-13 1979-04-25 Debuschewitz Kg H Road marking device
US4269328A (en) 1978-03-13 1981-05-26 Franklyn Derek A Line marking machine with heaters

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
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
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
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
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) 2020-09-30 2024-10-29 Raid One Ip Llc Height and rotational adjustment system for one or more spray guns used in a line striper

Also Published As

Publication number Publication date
IN2012DN00405A (en) 2015-08-21
EP2459804A2 (en) 2012-06-06
WO2011017042A3 (en) 2012-02-09
US20120128420A1 (en) 2012-05-24
RU2012106575A (en) 2013-09-10
AU2010281536A1 (en) 2012-02-09
BR112012001220A2 (en) 2016-03-01
CN102741481A (en) 2012-10-17

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