FR1248449A - Jackhammer operated with a gaseous pressure medium, for example with compressed air - Google Patents

Jackhammer operated with a gaseous pressure medium, for example with compressed air

Info

Publication number
FR1248449A
FR1248449A FR802342A FR802342A FR1248449A FR 1248449 A FR1248449 A FR 1248449A FR 802342 A FR802342 A FR 802342A FR 802342 A FR802342 A FR 802342A FR 1248449 A FR1248449 A FR 1248449A
Authority
FR
France
Prior art keywords
jackhammer
operated
compressed air
pressure medium
gaseous pressure
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
FR802342A
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.)
Rudolf Hausherr & Sohne G M B
Original Assignee
Rudolf Hausherr & Sohne G M B
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 Rudolf Hausherr & Sohne G M B filed Critical Rudolf Hausherr & Sohne G M B
Application granted granted Critical
Publication of FR1248449A publication Critical patent/FR1248449A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B23Q11/0858—Protective coverings for parts of machine tools; Splash guards using a liquid bath or a liquid curtain

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR802342A 1958-08-07 1959-08-07 Jackhammer operated with a gaseous pressure medium, for example with compressed air Expired FR1248449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1248449X 1958-08-07

Publications (1)

Publication Number Publication Date
FR1248449A true FR1248449A (en) 1960-12-16

Family

ID=7736453

Family Applications (1)

Application Number Title Priority Date Filing Date
FR802342A Expired FR1248449A (en) 1958-08-07 1959-08-07 Jackhammer operated with a gaseous pressure medium, for example with compressed air

Country Status (2)

Country Link
FR (1) FR1248449A (en)
LU (1) LU37503A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424803A1 (en) * 1978-05-05 1979-11-30 Sig Schweiz Industrieges STONE WORKING APPARATUS WITH COMPRESSED GAS CONTROLLED, EQUIPPED WITH A LIQUID SPRINKLER SYSTEM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424803A1 (en) * 1978-05-05 1979-11-30 Sig Schweiz Industrieges STONE WORKING APPARATUS WITH COMPRESSED GAS CONTROLLED, EQUIPPED WITH A LIQUID SPRINKLER SYSTEM

Also Published As

Publication number Publication date
LU37503A1 (en)

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