FR2174014A1 - - Google Patents

Info

Publication number
FR2174014A1
FR2174014A1 FR7305020A FR7305020A FR2174014A1 FR 2174014 A1 FR2174014 A1 FR 2174014A1 FR 7305020 A FR7305020 A FR 7305020A FR 7305020 A FR7305020 A FR 7305020A FR 2174014 A1 FR2174014 A1 FR 2174014A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7305020A
Other languages
French (fr)
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.)
CMI Terex Corp
Original Assignee
CMI Corp
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 US00225935A external-priority patent/US3815226A/en
Priority claimed from US00225936A external-priority patent/US3802525A/en
Application filed by CMI Corp filed Critical CMI Corp
Publication of FR2174014A1 publication Critical patent/FR2174014A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/78—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements
    • E02F3/783—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements having a horizontal axis of rotation
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
    • E02F3/841—Devices for controlling and guiding the whole machine, e.g. by feeler elements and reference lines placed exteriorly of the machine
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/028—Travelling-gear, e.g. associated with slewing gears with arrangements for levelling the machine
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0808—Improving mounting or assembling, e.g. frame elements, disposition of all the components on the superstructures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
FR7305020A 1972-02-14 1973-02-13 Withdrawn FR2174014A1 (US07235543-20070626-C00056.png)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00225935A US3815226A (en) 1971-04-07 1972-02-14 Automatic can opener with can disengagement through motor reversal
US00225936A US3802525A (en) 1972-02-14 1972-02-14 Trimmer type road construction apparatus or the like

Publications (1)

Publication Number Publication Date
FR2174014A1 true FR2174014A1 (US07235543-20070626-C00056.png) 1973-10-12

Family

ID=26920059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305020A Withdrawn FR2174014A1 (US07235543-20070626-C00056.png) 1972-02-14 1973-02-13

Country Status (1)

Country Link
FR (1) FR2174014A1 (US07235543-20070626-C00056.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466573A2 (fr) * 1978-10-04 1981-04-10 Barre Marcel Pelleteur-excavateur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466573A2 (fr) * 1978-10-04 1981-04-10 Barre Marcel Pelleteur-excavateur

Similar Documents

Publication Publication Date Title
JPS492111A (US07235543-20070626-C00056.png)
JPS4920271A (US07235543-20070626-C00056.png)
FR2184611A1 (US07235543-20070626-C00056.png)
FR2189027B1 (US07235543-20070626-C00056.png)
CS153888B1 (US07235543-20070626-C00056.png)
JPS4888546U (US07235543-20070626-C00056.png)
FR2174014A1 (US07235543-20070626-C00056.png)
JPS5249124Y2 (US07235543-20070626-C00056.png)
JPS5216575B2 (US07235543-20070626-C00056.png)
CS158514B1 (US07235543-20070626-C00056.png)
CS157965B1 (US07235543-20070626-C00056.png)
CS163972B1 (US07235543-20070626-C00056.png)
JPS499641U (US07235543-20070626-C00056.png)
CS162507B1 (US07235543-20070626-C00056.png)
JPS4985012A (US07235543-20070626-C00056.png)
CS162124B1 (US07235543-20070626-C00056.png)
CS162217B1 (US07235543-20070626-C00056.png)
CS158476B1 (US07235543-20070626-C00056.png)
CS158470B1 (US07235543-20070626-C00056.png)
CS158456B1 (US07235543-20070626-C00056.png)
CS164427B1 (US07235543-20070626-C00056.png)
CS157799B1 (US07235543-20070626-C00056.png)
CS154184B1 (US07235543-20070626-C00056.png)
CS153923B1 (US07235543-20070626-C00056.png)
JPS4984905U (US07235543-20070626-C00056.png)

Legal Events

Date Code Title Description
ST Notification of lapse