JPS4992829A - - Google Patents
Info
- Publication number
- JPS4992829A JPS4992829A JP48104614A JP10461473A JPS4992829A JP S4992829 A JPS4992829 A JP S4992829A JP 48104614 A JP48104614 A JP 48104614A JP 10461473 A JP10461473 A JP 10461473A JP S4992829 A JPS4992829 A JP S4992829A
- Authority
- JP
- Japan
- 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
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
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/004—Devices for guiding or controlling the machines along a predetermined path
- E01C19/008—Devices for guiding or controlling the machines along a predetermined path by reference lines placed along the road, e.g. wires co-operating with feeler elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US290237A US3879149A (en) | 1972-09-18 | 1972-09-18 | Method and apparatus for providing grade control for the screed of a paver or the like |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4992829A true JPS4992829A (US20030204162A1-20031030-M00002.png) | 1974-09-04 |
| JPS5629042B2 JPS5629042B2 (US20030204162A1-20031030-M00002.png) | 1981-07-06 |
Family
ID=23115098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10461473A Expired JPS5629042B2 (US20030204162A1-20031030-M00002.png) | 1972-09-18 | 1973-09-18 |
Country Status (8)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4140420A (en) * | 1978-03-16 | 1979-02-20 | Cmi Corporation | Portable grade averaging apparatus |
| US4213719A (en) * | 1978-09-28 | 1980-07-22 | Cmi Corporation | Grade averaging apparatus |
| US4270801A (en) * | 1979-08-14 | 1981-06-02 | Cmi Corporation | Steering and cutter drum positioning in a paved roadway planing machine |
| IT1174230B (it) * | 1984-07-03 | 1987-07-01 | Fip Ind | Apparecchiatura, atta ad effetuare la scarificazione di strati di calcestruzzo, mediante getti d'acqua |
| US4852278A (en) * | 1986-06-27 | 1989-08-01 | Kajima Corporation | Method and apparatus for grading and measuring a surface having a curved profile |
| DE3909583A1 (de) * | 1989-03-23 | 1990-10-18 | Abg Werke Gmbh | Strassenfertiger |
| US4925340A (en) * | 1989-05-12 | 1990-05-15 | Sundstrand-Sauer | Screed slope controller for a paver |
| US5549412A (en) * | 1995-05-24 | 1996-08-27 | Blaw-Knox Construction Equipment Corporation | Position referencing, measuring and paving method and apparatus for a profiler and paver |
| US5607205A (en) * | 1995-06-06 | 1997-03-04 | Caterpillar Inc. | Object responsive implement control system |
| US5599134A (en) * | 1995-09-15 | 1997-02-04 | Cedarapids, Inc. | Asphalt paver with compaction compensating system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4725134U (US20030204162A1-20031030-M00002.png) * | 1971-04-13 | 1972-11-21 | ||
| JPS4728490U (US20030204162A1-20031030-M00002.png) * | 1971-04-19 | 1972-12-01 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2962979A (en) * | 1959-05-21 | 1960-12-06 | William C Mccormick | Method of correcting existing track and alignements and means for practicing it |
| FR1250766A (fr) * | 1960-01-18 | 1961-01-13 | Procédé et dispositifs pour le relevage des voies de chemin de fer | |
| US3181441A (en) * | 1961-10-12 | 1965-05-04 | Honeywell Inc | Control apparatus |
| US3264958A (en) * | 1962-04-19 | 1966-08-09 | Preco Inc | Slope and grade control for paving machines |
| US3272099A (en) * | 1963-01-31 | 1966-09-13 | Frank M Drake | Stringline attachment for paving machine |
| US3285148A (en) * | 1963-03-01 | 1966-11-15 | Barber Greene Co | Grade control system on bituminous pavers |
| US3264959A (en) * | 1963-08-06 | 1966-08-09 | Preco Inc | Paving machine slope control system |
| US3334560A (en) * | 1964-05-25 | 1967-08-08 | George E Long | Control system for establishing predetermined surfaces |
| US3323427A (en) * | 1966-06-06 | 1967-06-06 | Iowa Mfg Co Cedar Rapids | Traveling string-line for bituminous pavers |
| US3618484A (en) * | 1969-09-11 | 1971-11-09 | Long George | Traveling grade controller |
| US3604512A (en) * | 1969-09-16 | 1971-09-14 | Caterpillar Tractor Co | Electrooptical control system for vehicles |
| CH514031A (fr) * | 1969-10-02 | 1971-10-15 | Matisa Materiel Ind Sa | Procédé de nivellement d'au moins une file de rails d'une voie ferrée et équipement pour sa mise en oeuvre |
| US3637026A (en) * | 1969-10-06 | 1972-01-25 | Cmi Corp | Cross slope control of mobile machinery |
| US3674094A (en) * | 1970-08-31 | 1972-07-04 | Honeywell Inc | Automatic slope controller |
-
1972
- 1972-09-18 US US290237A patent/US3879149A/en not_active Expired - Lifetime
-
1973
- 1973-05-28 CA CA172,875A patent/CA1007914A/en not_active Expired
- 1973-09-11 GB GB4258873A patent/GB1446752A/en not_active Expired
- 1973-09-17 FR FR7333315A patent/FR2200410B1/fr not_active Expired
- 1973-09-17 BR BR7213/73A patent/BR7307213D0/pt unknown
- 1973-09-18 JP JP10461473A patent/JPS5629042B2/ja not_active Expired
- 1973-09-18 IT IT52594/73A patent/IT1008558B/it active
- 1973-09-18 DE DE19732346944 patent/DE2346944A1/de not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4725134U (US20030204162A1-20031030-M00002.png) * | 1971-04-13 | 1972-11-21 | ||
| JPS4728490U (US20030204162A1-20031030-M00002.png) * | 1971-04-19 | 1972-12-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| BR7307213D0 (pt) | 1974-07-25 |
| FR2200410A1 (US20030204162A1-20031030-M00002.png) | 1974-04-19 |
| DE2346944A1 (de) | 1974-04-11 |
| CA1007914A (en) | 1977-04-05 |
| IT1008558B (it) | 1976-11-30 |
| GB1446752A (en) | 1976-08-18 |
| US3879149A (en) | 1975-04-22 |
| JPS5629042B2 (US20030204162A1-20031030-M00002.png) | 1981-07-06 |
| FR2200410B1 (US20030204162A1-20031030-M00002.png) | 1978-04-14 |
