CH468857A - Press for reducing bolts at both ends, especially studs - Google Patents

Press for reducing bolts at both ends, especially studs

Info

Publication number
CH468857A
CH468857A CH3968A CH3968A CH468857A CH 468857 A CH468857 A CH 468857A CH 3968 A CH3968 A CH 3968A CH 3968 A CH3968 A CH 3968A CH 468857 A CH468857 A CH 468857A
Authority
CH
Switzerland
Prior art keywords
press
studs
bolts
reducing
reducing bolts
Prior art date
Application number
CH3968A
Other languages
German (de)
Inventor
Conrad Horst
Original Assignee
Pee Wee Maschinen Und App Bau
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 Pee Wee Maschinen Und App Bau filed Critical Pee Wee Maschinen Und App Bau
Publication of CH468857A publication Critical patent/CH468857A/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/18—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes from stock of limited length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/10—Drives for forging presses
    • B21J9/12—Drives for forging presses operated by hydraulic or liquid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
CH3968A 1967-02-04 1968-01-03 Press for reducing bolts at both ends, especially studs CH468857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP41345A DE1299274B (en) 1967-02-04 1967-02-04 Press for reducing bolts at both ends, especially for stud bolts

Publications (1)

Publication Number Publication Date
CH468857A true CH468857A (en) 1969-02-28

Family

ID=7377756

Family Applications (1)

Application Number Title Priority Date Filing Date
CH3968A CH468857A (en) 1967-02-04 1968-01-03 Press for reducing bolts at both ends, especially studs

Country Status (4)

Country Link
CH (1) CH468857A (en)
DE (1) DE1299274B (en)
FR (1) FR1552658A (en)
GB (1) GB1168602A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306991A1 (en) * 1983-02-28 1984-08-30 Honda Giken Kogyo K.K., Tokio/Tokyo Apparatus for simultaneously deforming both ends of a workpiece

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1098335B (en) * 1958-07-31 1961-01-26 Pee Wee Maschinen Und Appbau W Press for reducing bolts at both ends, especially for studs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306991A1 (en) * 1983-02-28 1984-08-30 Honda Giken Kogyo K.K., Tokio/Tokyo Apparatus for simultaneously deforming both ends of a workpiece
DE3306991C2 (en) * 1983-02-28 1987-03-26 Honda Giken Kogyo K.K., Tokio/Tokyo Device for simultaneously deforming both ends of an elongated workpiece

Also Published As

Publication number Publication date
GB1168602A (en) 1969-10-29
DE1299274B (en) 1969-07-17
FR1552658A (en) 1969-01-03

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