GB1329435A - Method and apparatus for constructing a road surface structure comprising a sprayed insulation of rigid polyurethane foam - Google Patents

Method and apparatus for constructing a road surface structure comprising a sprayed insulation of rigid polyurethane foam

Info

Publication number
GB1329435A
GB1329435A GB5341970A GB5341970A GB1329435A GB 1329435 A GB1329435 A GB 1329435A GB 5341970 A GB5341970 A GB 5341970A GB 5341970 A GB5341970 A GB 5341970A GB 1329435 A GB1329435 A GB 1329435A
Authority
GB
United Kingdom
Prior art keywords
sheet material
layer
constructing
spray nozzles
polyurethane foam
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
GB5341970A
Other languages
English (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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of GB1329435A publication Critical patent/GB1329435A/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
    • E01C23/03—Arrangements for curing paving; Devices for applying curing means; Devices for laying prefabricated underlay, e.g. sheets, membranes; Protecting paving under construction or while curing, e.g. use of tents
    • 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
    • E01C3/00—Foundations for pavings
    • E01C3/06—Methods or arrangements for protecting foundations from destructive influences of moisture, frost or vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Road Repair (AREA)
  • Road Paving Machines (AREA)
GB5341970A 1969-11-12 1970-11-10 Method and apparatus for constructing a road surface structure comprising a sprayed insulation of rigid polyurethane foam Expired GB1329435A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691956902 DE1956902A1 (de) 1969-11-12 1969-11-12 Verfahren und Vorrichtung zur Herstellung einer mit einer Isolierschicht aus Polyurethanschaum versehenen Strassendecke

Publications (1)

Publication Number Publication Date
GB1329435A true GB1329435A (en) 1973-09-05

Family

ID=5750902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5341970A Expired GB1329435A (en) 1969-11-12 1970-11-10 Method and apparatus for constructing a road surface structure comprising a sprayed insulation of rigid polyurethane foam

Country Status (12)

Country Link
JP (1) JPS5112934B1 (en:Method)
BE (1) BE758345R (en:Method)
CA (1) CA929776A (en:Method)
CH (1) CH522788A (en:Method)
DE (1) DE1956902A1 (en:Method)
DK (1) DK133392B (en:Method)
FR (1) FR2066936B2 (en:Method)
GB (1) GB1329435A (en:Method)
IT (1) IT953075B (en:Method)
NL (1) NL7016408A (en:Method)
NO (1) NO131092C (en:Method)
SE (1) SE379566B (en:Method)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1234914A3 (en) * 2001-02-24 2003-10-08 CMI Corporation Concrete curing machine
EP1530661A1 (en) * 2002-07-02 2005-05-18 Uretek Worldwide Oy Thermo-structural base on unstable soils
CN110965441A (zh) * 2020-01-02 2020-04-07 中国一冶集团有限公司 一种自行式裂纹抗裂贴铺设装置
CN111041953A (zh) * 2020-01-02 2020-04-21 梁日全 公路施工路基养护装置及方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS64112U (en:Method) * 1987-06-18 1989-01-05
DE9205236U1 (de) * 1992-04-15 1993-08-19 Bleise, Alfred, 49838 Langen Straßenbaumaschine
CN110438873B (zh) * 2019-07-31 2021-04-20 深圳市惠深博越智慧建造科技有限公司 快速成型混凝土路面养护工具及养护方法
CN112012080B (zh) * 2020-08-14 2021-11-12 安徽中桥建设集团有限公司 一种公路工程施工用混凝土养护装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1234914A3 (en) * 2001-02-24 2003-10-08 CMI Corporation Concrete curing machine
EP1530661A1 (en) * 2002-07-02 2005-05-18 Uretek Worldwide Oy Thermo-structural base on unstable soils
CN110965441A (zh) * 2020-01-02 2020-04-07 中国一冶集团有限公司 一种自行式裂纹抗裂贴铺设装置
CN111041953A (zh) * 2020-01-02 2020-04-21 梁日全 公路施工路基养护装置及方法
CN110965441B (zh) * 2020-01-02 2021-10-01 中国一冶集团有限公司 一种自行式裂纹抗裂贴铺设装置

Also Published As

Publication number Publication date
FR2066936B2 (en:Method) 1974-04-05
DE1956902A1 (de) 1971-05-19
NL7016408A (en:Method) 1971-05-14
NO131092C (en:Method) 1975-04-02
SE379566B (en:Method) 1975-10-13
NO131092B (en:Method) 1974-12-23
DK133392B (da) 1976-05-10
CA929776A (en) 1973-07-10
IT953075B (it) 1973-08-10
CH522788A (de) 1972-06-30
DK133392C (en:Method) 1976-11-15
JPS5112934B1 (en:Method) 1976-04-23
FR2066936A2 (en:Method) 1971-08-13
BE758345R (en:Method) 1971-05-03

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees