ATE22543T1 - Pflaster- und mauerstein-spaltvorrichtung. - Google Patents

Pflaster- und mauerstein-spaltvorrichtung.

Info

Publication number
ATE22543T1
ATE22543T1 AT83107517T AT83107517T ATE22543T1 AT E22543 T1 ATE22543 T1 AT E22543T1 AT 83107517 T AT83107517 T AT 83107517T AT 83107517 T AT83107517 T AT 83107517T AT E22543 T1 ATE22543 T1 AT E22543T1
Authority
AT
Austria
Prior art keywords
tools
splitting
another
working table
moved
Prior art date
Application number
AT83107517T
Other languages
English (en)
Inventor
Friedhelm Porsfeld
Original Assignee
Friedhelm Porsfeld
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 Friedhelm Porsfeld filed Critical Friedhelm Porsfeld
Application granted granted Critical
Publication of ATE22543T1 publication Critical patent/ATE22543T1/de

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)
AT83107517T 1982-09-03 1983-07-29 Pflaster- und mauerstein-spaltvorrichtung. ATE22543T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3232857A DE3232857C2 (de) 1982-09-03 1982-09-03 Pflaster- und Mauerstein-Spaltvorrichtung
EP83107517A EP0102519B1 (de) 1982-09-03 1983-07-29 Pflaster- und Mauerstein-Spaltvorrichtung

Publications (1)

Publication Number Publication Date
ATE22543T1 true ATE22543T1 (de) 1986-10-15

Family

ID=6172432

Family Applications (2)

Application Number Title Priority Date Filing Date
AT83107517T ATE22543T1 (de) 1982-09-03 1983-07-29 Pflaster- und mauerstein-spaltvorrichtung.
AT85113329T ATE39430T1 (de) 1982-09-03 1983-07-29 Pflaster- und mauerstein-spaltvorrichtung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT85113329T ATE39430T1 (de) 1982-09-03 1983-07-29 Pflaster- und mauerstein-spaltvorrichtung.

Country Status (3)

Country Link
EP (2) EP0102519B1 (de)
AT (2) ATE22543T1 (de)
DE (3) DE3232857C2 (de)

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 (de) * 1968-10-11 1978-04-27 Ebenseer Betonwerke Gmbh, Wien Vorrichtung zum Spalten von plattenförmigen Körpern aus hartem, brechbarem Material, insbesondere Beton
DE1957469C3 (de) * 1969-11-15 1973-11-15 Sieke Helmut Dipl.-Ing. Verfahren und Vorrichtung zur Verstellung eines Arbeitskolbens
DE2516154A1 (de) * 1975-04-14 1976-10-21 Louda Guenther Impulsgeber
DE2606839A1 (de) * 1976-02-20 1977-08-25 Friedrich Wilhelm I Friedrichs Verfahren und vorrichtung zur erzeugung und einstellung von druckmedienimpulsen
JPS5323726Y2 (de) * 1976-08-12 1978-06-19
US4203414A (en) * 1979-01-08 1980-05-20 Mcclain Harold F Stone cutting apparatus
DE3119693C2 (de) * 1981-05-18 1984-10-31 Friedhelm 8390 Passau Porsfeld Pflaster- und Mauerstein-Spaltvorrichtung
EP0065276B1 (de) * 1981-05-18 1986-01-29 Friedhelm Porsfeld Pflaster- und Mauerstein-Spaltvorrichtung

Also Published As

Publication number Publication date
EP0102519B1 (de) 1986-10-01
DE3366603D1 (en) 1986-11-06
EP0180127A2 (de) 1986-05-07
EP0180127A3 (en) 1986-09-17
DE3232857C2 (de) 1986-01-16
EP0180127B1 (de) 1988-12-28
EP0102519A1 (de) 1984-03-14
DE3232857A1 (de) 1984-03-08
DE3378749D1 (en) 1989-02-02
ATE39430T1 (de) 1989-01-15

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Legal Events

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