FR2389426A1 - - Google Patents

Info

Publication number
FR2389426A1
FR2389426A1 FR7813556A FR7813556A FR2389426A1 FR 2389426 A1 FR2389426 A1 FR 2389426A1 FR 7813556 A FR7813556 A FR 7813556A FR 7813556 A FR7813556 A FR 7813556A FR 2389426 A1 FR2389426 A1 FR 2389426A1
Authority
FR
France
Prior art keywords
stamping
piston rod
cylinders
point
pistons
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
FR7813556A
Other languages
English (en)
Other versions
FR2389426B3 (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.)
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
Publication of FR2389426A1 publication Critical patent/FR2389426A1/fr
Application granted granted Critical
Publication of FR2389426B3 publication Critical patent/FR2389426B3/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D45/00—Equipment for casting, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1233—Accessories for subsequent treating or working cast stock in situ for marking strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/0004—Machines or apparatus for embossing decorations or marks, e.g. embossing coins characterised by the movement of the embossing tool(s), or the movement of the work, during the embossing operation
    • B44B5/0033—Oscillating embossing tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/0061—Machines or apparatus for embossing decorations or marks, e.g. embossing coins characterised by the power drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Forging (AREA)
  • Actuator (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

a. Dispositif pour marquer par estampage un produit en circulation dans un laminoir ou une installation de coulée continue. b. Dispositif caractérisé par une paire de cylindres assemblés par leurs extrémités de fond et à tiges de piston orientées en directions opposées dont les pistons peuvent être chargés par fluide sur chacun des côtés, la tige de piston de l'un des cylindres étant reliée à un point fixe du bâti du dispositif, et la tige de piston de l'autre cylindre étant reliée au point de suspension du bras pendulaire d'estampage. c. L'invention s'applique notamment au marquage des brames coulées en continu.
FR7813556A 1977-05-07 1978-05-08 Expired FR2389426B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2720676A DE2720676C3 (de) 1977-05-07 1977-05-07 Vorrichtung zum Prägestempeln von voreilendem Gut, wie Brammen, Knüppel, Fertigprofilen in Walzwerken oder Stranggießanlagen

Publications (2)

Publication Number Publication Date
FR2389426A1 true FR2389426A1 (fr) 1978-12-01
FR2389426B3 FR2389426B3 (fr) 1980-12-05

Family

ID=6008362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813556A Expired FR2389426B3 (fr) 1977-05-07 1978-05-08

Country Status (5)

Country Link
US (1) US4212243A (fr)
JP (1) JPS541130A (fr)
DE (1) DE2720676C3 (fr)
FR (1) FR2389426B3 (fr)
GB (1) GB1574276A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113833714A (zh) * 2021-10-20 2021-12-24 北京航天发射技术研究所 双向伸缩气缸

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410287A (en) * 1982-06-01 1983-10-18 M. E. Cunningham Company Single wheel billet marker
US4591279A (en) * 1984-08-17 1986-05-27 M. E. Cunningham Company Marking machine for forming variable sized characters
US4821868A (en) * 1986-09-08 1989-04-18 Foster Raymond K Drive/frame assembly for a reciprocating floor
NL1031852C2 (nl) * 2006-05-22 2007-11-23 Maasland Nv Landbouwmachine.
US11293586B1 (en) * 2018-10-17 2022-04-05 Music Express, Llc Boom stand

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2483239A (en) * 1945-10-10 1949-09-27 John C Sharpe Multiple pressure fluid motor mechanism for pushing and pulling
US2994264A (en) * 1957-05-31 1961-08-01 Cunningham Co M E Marking apparatus
US3500744A (en) * 1967-08-17 1970-03-17 Modern Engraving & Machine Cor In-line carriage arrangement for embossing machines
DE2320796C3 (de) * 1973-04-25 1978-03-09 Helmut 4033 Hoesel Haegermann Vorrichtung zum Prägestempeln von Halbzeug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113833714A (zh) * 2021-10-20 2021-12-24 北京航天发射技术研究所 双向伸缩气缸

Also Published As

Publication number Publication date
DE2720676B2 (de) 1979-12-13
US4212243A (en) 1980-07-15
DE2720676A1 (de) 1978-11-09
GB1574276A (en) 1980-09-03
JPS541130A (en) 1979-01-06
FR2389426B3 (fr) 1980-12-05
DE2720676C3 (de) 1980-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse