FR723911A - Method and device for manufacturing spacers - Google Patents

Method and device for manufacturing spacers

Info

Publication number
FR723911A
FR723911A FR723911DA FR723911A FR 723911 A FR723911 A FR 723911A FR 723911D A FR723911D A FR 723911DA FR 723911 A FR723911 A FR 723911A
Authority
FR
France
Prior art keywords
manufacturing spacers
spacers
manufacturing
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG AG
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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR723911A publication Critical patent/FR723911A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/52—Making machine elements bolts, studs, or the like double-ended, e.g. with heads on both ends

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR723911D 1930-10-11 1931-10-07 Method and device for manufacturing spacers Expired FR723911A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE723911X 1930-10-11

Publications (1)

Publication Number Publication Date
FR723911A true FR723911A (en) 1932-04-18

Family

ID=6633495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR723911D Expired FR723911A (en) 1930-10-11 1931-10-07 Method and device for manufacturing spacers

Country Status (1)

Country Link
FR (1) FR723911A (en)

Similar Documents

Publication Publication Date Title
FR675258A (en) Evaporation method and device
FR720424A (en) Method and device for the manufacture of furfurol
FR692231A (en) Method and device for radiodynamic orientation
FR676941A (en) Method and device for manufacturing homogeneous lead coatings
FR723911A (en) Method and device for manufacturing spacers
FR678363A (en) Method and device for making soaps
FR716977A (en) Method and device for ventilating premises
FR693414A (en) Method and device for electric soil irrigation
FR672072A (en) Irradiation method and device
FR711966A (en) Coupling device and its manufacturing process
FR701592A (en) Method and device for plowing
FR714595A (en) Method and device for improving textiles
FR708167A (en) Method and device for assembling reinforced concrete elements
FR698998A (en) Clamping device and its manufacturing process
FR711361A (en) Fixing device and method for its manufacture
FR766079A (en) Television method and device
FR710375A (en) Method and device for the manufacture of enveloping crowns
FR561600A (en) Shut-off device for shutters and its manufacturing process
FR698538A (en) Method and device for the manufacture of lead tubes
FR645411A (en) Method and device for riveting spacers
FR693999A (en) Method and device for forming hosiery articles
FR688043A (en) Method and device for intensified culture
FR706910A (en) Method and apparatus for drawing glass
FR723536A (en) Pumping method and production device
FR694185A (en) Method and device for the manufacture of tubes of celluloid and the like