FR929989A - Sleeve for supplying compressed air to rotary air cylinders, machine tools - Google Patents

Sleeve for supplying compressed air to rotary air cylinders, machine tools

Info

Publication number
FR929989A
FR929989A FR929989DA FR929989A FR 929989 A FR929989 A FR 929989A FR 929989D A FR929989D A FR 929989DA FR 929989 A FR929989 A FR 929989A
Authority
FR
France
Prior art keywords
sleeve
machine tools
supplying compressed
compressed air
rotary
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
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.)
ANCIENS ETS SKODA
Original Assignee
ANCIENS ETS SKODA
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 ANCIENS ETS SKODA filed Critical ANCIENS ETS SKODA
Application granted granted Critical
Publication of FR929989A publication Critical patent/FR929989A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/302—Hydraulic equipment, e.g. pistons, valves, rotary joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
FR929989D 1943-08-02 1946-06-28 Sleeve for supplying compressed air to rotary air cylinders, machine tools Expired FR929989A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE246054X 1943-08-02

Publications (1)

Publication Number Publication Date
FR929989A true FR929989A (en) 1948-01-13

Family

ID=5934095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929989D Expired FR929989A (en) 1943-08-02 1946-06-28 Sleeve for supplying compressed air to rotary air cylinders, machine tools

Country Status (4)

Country Link
BE (1) BE465837A (en)
CH (1) CH246054A (en)
FR (1) FR929989A (en)
GB (1) GB627223A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20120656A1 (en) * 2012-07-26 2014-01-27 Rotomors Spa HYDRAULIC MANIFOLD FOR HYDRAULIC OPERATION OF ROTATING SOCKET EQUIPMENT

Also Published As

Publication number Publication date
CH246054A (en) 1946-12-15
BE465837A (en)
GB627223A (en) 1949-08-03

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