DE3378749D1 - Paving stone or brick splitting device - Google Patents

Paving stone or brick splitting device

Info

Publication number
DE3378749D1
DE3378749D1 DE8585113329T DE3378749T DE3378749D1 DE 3378749 D1 DE3378749 D1 DE 3378749D1 DE 8585113329 T DE8585113329 T DE 8585113329T DE 3378749 T DE3378749 T DE 3378749T DE 3378749 D1 DE3378749 D1 DE 3378749D1
Authority
DE
Germany
Prior art keywords
tools
splitting
another
brick
working table
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
DE8585113329T
Other languages
German (de)
Inventor
Friedhelm Porsfeld
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8585113329T priority Critical patent/DE3378749D1/en
Application granted granted Critical
Publication of DE3378749D1 publication Critical patent/DE3378749D1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/12—Fluid oscillators or pulse generators
    • F15B21/125—Fluid oscillators or pulse generators by means of a rotating valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
    • B28D1/222—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising by pressing, e.g. presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/26—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by impact tools, e.g. by chisels or other tools having a cutting edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Road Paving Structures (AREA)
  • Road Repair (AREA)
  • Road Paving Machines (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

1. Paving stone and brick splitting device, in which at least two top tools (10) oscillating in a framework (12), and which operate in conjunction with two correspondingly arranged bottom tools, and where the drive of the top tools (10) is hydraulic, and where the top und bottom tool include several individual splitting wedges (38 to 40) which can be moved about in relation to one another, and which for preference are hydraulically chocked, and by a working table (14) chocked in flexibly moveable fashion in the direction of the splitting in the frame (12) with a slit-shaped opening (36) for the passing through of the bottom tools (16) of such a kind, that the working table (14) is moved downwards during splitting of the stone or brick and after splitting is moved, correspondingly to the backwards movement of the top tools (10), back into its upper initial position, so that the bottom tools (16) lie under the working surface of the working table (14), whereby the top (10) and bottom (16) tools arranged against one another in the frame (12) are arranged against one another at any time and the top tools (10) show a common linear bearing (18) to the sides facing one another.
DE8585113329T 1982-09-03 1983-07-29 Paving stone or brick splitting device Expired DE3378749D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8585113329T DE3378749D1 (en) 1982-09-03 1983-07-29 Paving stone or brick splitting device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3232857A DE3232857C2 (en) 1982-09-03 1982-09-03 Paver and brick splitting device
EP83107517A EP0102519B1 (en) 1982-09-03 1983-07-29 Paving stone or brick splitting device
DE8585113329T DE3378749D1 (en) 1982-09-03 1983-07-29 Paving stone or brick splitting device

Publications (1)

Publication Number Publication Date
DE3378749D1 true DE3378749D1 (en) 1989-02-02

Family

ID=6172432

Family Applications (3)

Application Number Title Priority Date Filing Date
DE3232857A Expired DE3232857C2 (en) 1982-09-03 1982-09-03 Paver and brick splitting device
DE8383107517T Expired DE3366603D1 (en) 1982-09-03 1983-07-29 Paving stone or brick splitting device
DE8585113329T Expired DE3378749D1 (en) 1982-09-03 1983-07-29 Paving stone or brick splitting device

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE3232857A Expired DE3232857C2 (en) 1982-09-03 1982-09-03 Paver and brick splitting device
DE8383107517T Expired DE3366603D1 (en) 1982-09-03 1983-07-29 Paving stone or brick splitting device

Country Status (3)

Country Link
EP (2) EP0180127B1 (en)
AT (2) ATE22543T1 (en)
DE (3) DE3232857C2 (en)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2188318A (en) * 1938-06-04 1940-01-30 Siderits Thomas Stone cutter
US2152193A (en) * 1938-06-17 1939-03-28 Paul M Johanning Stone cutting machine
US2768620A (en) * 1954-10-26 1956-10-30 Chris C Jenkins Stone splitting press
US2798475A (en) * 1956-06-18 1957-07-09 Agatan Stone And Machinery Com Stone cutting machine
US2867205A (en) * 1957-01-22 1959-01-06 George A Vesper Stone splitting machine
US2912970A (en) * 1958-02-10 1959-11-17 Leon H Schlough Apparatus for splitting stone slabs and the like
US3161190A (en) 1963-06-27 1964-12-15 Thomas H Stephens Masonry cutter
US3559631A (en) * 1968-07-12 1971-02-02 E & R Mfg Co Inc Hydraulic masonry cutting machine
DE1950950C3 (en) * 1968-10-11 1978-04-27 Ebenseer Betonwerke Gmbh, Wien Device for splitting plate-shaped bodies made of hard, breakable material, in particular concrete
DE1957469C3 (en) * 1969-11-15 1973-11-15 Sieke Helmut Dipl.-Ing. Method and device for adjusting a working piston
DE2516154A1 (en) * 1975-04-14 1976-10-21 Louda Guenther Impulse generator with control spindle - has internal axial chambers and radial connection apertures
DE2606839A1 (en) * 1976-02-20 1977-08-25 Friedrich Wilhelm I Friedrichs METHOD AND DEVICE FOR GENERATING AND ADJUSTING PRINT MEDIA IMPULSES
JPS5323726Y2 (en) * 1976-08-12 1978-06-19
US4203414A (en) * 1979-01-08 1980-05-20 Mcclain Harold F Stone cutting apparatus
DE3119693C2 (en) * 1981-05-18 1984-10-31 Friedhelm 8390 Passau Porsfeld Paver and brick splitting device
EP0065276B1 (en) * 1981-05-18 1986-01-29 Friedhelm Porsfeld Splitting device for plaster and wall-stones

Also Published As

Publication number Publication date
EP0180127A3 (en) 1986-09-17
DE3232857C2 (en) 1986-01-16
DE3366603D1 (en) 1986-11-06
EP0102519B1 (en) 1986-10-01
DE3232857A1 (en) 1984-03-08
EP0180127A2 (en) 1986-05-07
EP0102519A1 (en) 1984-03-14
ATE39430T1 (en) 1989-01-15
EP0180127B1 (en) 1988-12-28
ATE22543T1 (en) 1986-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee