DE2900900C2 - - Google Patents

Info

Publication number
DE2900900C2
DE2900900C2 DE19792900900 DE2900900A DE2900900C2 DE 2900900 C2 DE2900900 C2 DE 2900900C2 DE 19792900900 DE19792900900 DE 19792900900 DE 2900900 A DE2900900 A DE 2900900A DE 2900900 C2 DE2900900 C2 DE 2900900C2
Authority
DE
Germany
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
DE19792900900
Other languages
German (de)
Other versions
DE2900900A1 (de
Inventor
Frank 7136 Oetisheim De Rotzler
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.)
Rwm-Raster-Werkzeugmaschinen 7136 Oetisheim De GmbH
Original Assignee
Rwm-Raster-Werkzeugmaschinen 7136 Oetisheim De GmbH
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 Rwm-Raster-Werkzeugmaschinen 7136 Oetisheim De GmbH filed Critical Rwm-Raster-Werkzeugmaschinen 7136 Oetisheim De GmbH
Priority to DE19792900900 priority Critical patent/DE2900900C2/de
Priority claimed from US06/107,583 external-priority patent/US4276823A/en
Publication of DE2900900A1 publication Critical patent/DE2900900A1/de
Application granted granted Critical
Publication of DE2900900C2 publication Critical patent/DE2900900C2/de
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B15/00Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0064Counterbalancing means for movable press elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B1/00Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/02Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism
    • B30B1/06Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by lever mechanism operated by cams, eccentrics, or cranks
DE19792900900 1979-01-11 1979-01-11 Expired DE2900900C2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792900900 DE2900900C2 (fr) 1979-01-11 1979-01-11

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19792900900 DE2900900C2 (fr) 1979-01-11 1979-01-11
US06/107,583 US4276823A (en) 1979-01-11 1979-12-27 Eccentric press
FR8000334A FR2446171B3 (fr) 1979-01-11 1980-01-08
IT1913780A IT1129659B (it) 1979-01-11 1980-01-10 Pressa o punzonatrice ad eccentrico

Publications (2)

Publication Number Publication Date
DE2900900A1 DE2900900A1 (de) 1980-07-17
DE2900900C2 true DE2900900C2 (fr) 1982-10-07

Family

ID=6060364

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792900900 Expired DE2900900C2 (fr) 1979-01-11 1979-01-11

Country Status (3)

Country Link
DE (1) DE2900900C2 (fr)
FR (1) FR2446171B3 (fr)
IT (1) IT1129659B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT53535T (de) * 1985-09-03 1990-06-15 Aida Eng Ltd Vorrichtung zum dynamischen massenausgleich fuer presse.
EP0724953B1 (fr) * 1995-01-21 1997-09-17 Bruderer Ag Poinçonneuse avec espace allongé pour le montage de poinçons

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE591404C (de) * 1929-05-24 1934-01-23 Thomas Luther Green Maschine zum Praegen und Ausstanzen von Keksen
US1849362A (en) * 1930-08-20 1932-03-15 Gen Machinery Corp Press
DE578976C (de) * 1931-08-19 1933-06-20 Berlin Erfurter Maschinenfabri Vorrichtung zum Einstellen der Hoehenlage des Schlittens von Scheren, Pressen, Stanzen und aehnlichen Werkzeugmaschinen
US2120356A (en) * 1936-09-04 1938-06-14 Rudolph W Glasner Press
US2753937A (en) * 1953-09-15 1956-07-10 Erwin Loewy Lever-operated shears
CH354331A (fr) * 1959-05-05 1961-05-15 Bobst Fils Sa J Mécanisme d'entraînement de la platine mobile d'une presse à platines
DE1502920B2 (de) * 1965-01-28 1973-04-05 Schwenkhebelstanze mit kurbelantrieb des schwenkhebels
DE2114431B2 (de) * 1971-03-25 1976-05-26 Breitband-perforierpresse
DE2501748C3 (fr) * 1975-01-17 1983-11-03 L. Schuler Gmbh, 7320 Goeppingen, De
US4024807A (en) * 1976-01-02 1977-05-24 Weldun International, Inc. Press

Also Published As

Publication number Publication date
IT8019137D0 (it) 1980-01-10
DE2900900A1 (de) 1980-07-17
IT1129659B (it) 1986-06-11
FR2446171B3 (fr) 1981-10-30
FR2446171A1 (fr) 1980-08-08

Similar Documents

Publication Publication Date Title
DE2901303C2 (fr)
DE2901136C2 (fr)
DE2902026C3 (fr)
DE2901150C2 (fr)
DE2901208C2 (fr)
DE2901459C2 (fr)
DE2901970C2 (fr)
CH655552B (fr)
DE2902108C2 (fr)
DE2900988C2 (fr)
DE2900984C2 (fr)
BR8002830A (fr)
CH626214B (fr)
DE2902068C2 (fr)
DE2902191C2 (fr)
DE2900541B2 (fr)
DE2901210C2 (fr)
DE2900846C2 (fr)
DE2901728C2 (fr)
DE2901240C2 (fr)
DE2902364C2 (fr)
DE2900371C3 (fr)
DE2900935C2 (fr)
DE2901404C2 (fr)
DE2900666C2 (fr)

Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
Q176 Request that utility model be ruled invalid withdrawn

Ref document number: 2900901

Country of ref document: DE

D2 Grant after examination
8339 Ceased/non-payment of the annual fee