FR374560A - Perforatrice à air comprimé - Google Patents

Perforatrice à air comprimé

Info

Publication number
FR374560A
FR374560A FR374560DA FR374560A FR 374560 A FR374560 A FR 374560A FR 374560D A FR374560D A FR 374560DA FR 374560 A FR374560 A FR 374560A
Authority
FR
France
Prior art keywords
compressed air
air punch
punch
compressed
air
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
Other languages
English (en)
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.)
Ingersoll Rand Co
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Application granted granted Critical
Publication of FR374560A publication Critical patent/FR374560A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
FR374560D 1907-02-12 1907-02-12 Perforatrice à air comprimé Expired FR374560A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR374560T 1907-02-12

Publications (1)

Publication Number Publication Date
FR374560A true FR374560A (fr) 1907-06-17

Family

ID=1421190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR374560D Expired FR374560A (fr) 1907-02-12 1907-02-12 Perforatrice à air comprimé

Country Status (1)

Country Link
FR (1) FR374560A (fr)

Similar Documents

Publication Publication Date Title
FR374560A (fr) Perforatrice à air comprimé
FR358402A (fr) Perforatrice à air comprimé
FR376415A (fr) Cric à air comprimé
FR376017A (fr) Frein à air comprimé
FR353899A (fr) Perforatrice à main à air comprimé
AT53766B (de) Druckluftstellwerk.
CH40815A (de) Luftkompressor
FI2945A (fi) Luftkompressor
FR394353A (fr) Fusil à air
FR391894A (fr) Propulseur aérien
FR381055A (fr) Doigtier compresseur
CH41989A (de) Druckluft-Radreif
FR378098A (fr) Clé à écrous
FR387716A (fr) Perforatrice
CH39405A (fr) Perforatrice
FI2863A (fi) Hydraulisk luftkompressor
FR377030A (fr) Perforatrice à percussion
FR8535E (fr) Dispositif de parleur à air comprimé
FR373539A (fr) Dispositif de parleur à air comprimé
FR364091A (fr) Compresseurs à air
FR389576A (fr) Compresseur
FR374062A (fr) Pneumatique
FR386616A (fr) Persienne à lames mobiles
FR362722A (fr) Monte-charge à air comprimé
FR374807A (fr) Machine à cannetiller