FR2338752A1 - High speed nut cutting machine blank feed - has plate on oscillating and reciprocating shaft providing stepping movement - Google Patents

High speed nut cutting machine blank feed - has plate on oscillating and reciprocating shaft providing stepping movement

Info

Publication number
FR2338752A1
FR2338752A1 FR7601781A FR7601781A FR2338752A1 FR 2338752 A1 FR2338752 A1 FR 2338752A1 FR 7601781 A FR7601781 A FR 7601781A FR 7601781 A FR7601781 A FR 7601781A FR 2338752 A1 FR2338752 A1 FR 2338752A1
Authority
FR
France
Prior art keywords
plate
blanks
oscillating
high speed
cutting machine
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.)
Granted
Application number
FR7601781A
Other languages
French (fr)
Other versions
FR2338752B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7601781A priority Critical patent/FR2338752A1/en
Publication of FR2338752A1 publication Critical patent/FR2338752A1/en
Application granted granted Critical
Publication of FR2338752B1 publication Critical patent/FR2338752B1/fr
Granted legal-status Critical Current

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
    • B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
    • B21K27/02—Feeding devices for rods, wire, or strips
    • B21K27/04—Feeding devices for rods, wire, or strips allowing successive working steps
    • 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
    • B21K1/64—Making machine elements nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)

Abstract

The nut blanks (60) are guided between the edges of flat plates (40) forming a passage (41) along their length. Perpendicular to and opposite each blank are the die sets. Movement between dies is by a plate (21) operating in front of the row of blanks. This plate has recesses (212) along its top edge (211) which provide nests for the blanks. The plate is fixed (20) to levers fitted to a shaft which has an oscillating motion alternately bringing the plate into contact with the blanks and moving it away. It also has a linear reciprocating travel. The combined movement moves the blanks progressively between the stations.
FR7601781A 1976-01-23 1976-01-23 High speed nut cutting machine blank feed - has plate on oscillating and reciprocating shaft providing stepping movement Granted FR2338752A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7601781A FR2338752A1 (en) 1976-01-23 1976-01-23 High speed nut cutting machine blank feed - has plate on oscillating and reciprocating shaft providing stepping movement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7601781A FR2338752A1 (en) 1976-01-23 1976-01-23 High speed nut cutting machine blank feed - has plate on oscillating and reciprocating shaft providing stepping movement

Publications (2)

Publication Number Publication Date
FR2338752A1 true FR2338752A1 (en) 1977-08-19
FR2338752B1 FR2338752B1 (en) 1980-08-14

Family

ID=9168275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7601781A Granted FR2338752A1 (en) 1976-01-23 1976-01-23 High speed nut cutting machine blank feed - has plate on oscillating and reciprocating shaft providing stepping movement

Country Status (1)

Country Link
FR (1) FR2338752A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995015928A2 (en) * 1993-12-07 1995-06-15 Dsm N.V. Coating system for glass adhesion retention

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995015928A2 (en) * 1993-12-07 1995-06-15 Dsm N.V. Coating system for glass adhesion retention
WO1995015928A3 (en) * 1993-12-07 1995-07-27 Dsm Nv Coating system for glass adhesion retention

Also Published As

Publication number Publication date
FR2338752B1 (en) 1980-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse