GB1546916A - Mechanical safety devices for the plunger in presses of the down-stroke or eccentric type - Google Patents

Mechanical safety devices for the plunger in presses of the down-stroke or eccentric type

Info

Publication number
GB1546916A
GB1546916A GB3119076A GB3119076A GB1546916A GB 1546916 A GB1546916 A GB 1546916A GB 3119076 A GB3119076 A GB 3119076A GB 3119076 A GB3119076 A GB 3119076A GB 1546916 A GB1546916 A GB 1546916A
Authority
GB
United Kingdom
Prior art keywords
plunger
stroke
presses
safety devices
mechanical safety
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
GB3119076A
Other languages
English (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.)
Lagan Press AB
Original Assignee
Lagan Press AB
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 Lagan Press AB filed Critical Lagan Press AB
Publication of GB1546916A publication Critical patent/GB1546916A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
    • B30B15/287—Arrangements for preventing distortion of, or damage to, presses or parts thereof preventing unintended ram movement, e.g. using blocking devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Control Of Presses (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
GB3119076A 1975-08-04 1976-07-27 Mechanical safety devices for the plunger in presses of the down-stroke or eccentric type Expired GB1546916A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7508763A SE410511B (sv) 1975-08-04 1975-08-04 Mekanisk blockeringsanordning for loparen vid pressar med overliggande, vertikal presscylinder

Publications (1)

Publication Number Publication Date
GB1546916A true GB1546916A (en) 1979-05-31

Family

ID=20325242

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3119076A Expired GB1546916A (en) 1975-08-04 1976-07-27 Mechanical safety devices for the plunger in presses of the down-stroke or eccentric type

Country Status (3)

Country Link
DE (2) DE7623577U1 (de)
GB (1) GB1546916A (de)
SE (1) SE410511B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD226147A3 (de) * 1983-02-18 1985-08-14 Guenter Koehler Einrichtung zur verriegelung des stoessels an pressen
DE3316364A1 (de) * 1983-05-05 1984-11-08 Optima-Spanntechnik GmbH, 5900 Siegen Vorrichtung zum sichern des stoessels einer werkzeugmaschine, insbesondere einer grosspresse
DE4307107C1 (de) * 1993-03-06 1994-09-22 Berg & Co Gmbh Vorrichtung zum Ver- und Entriegeln eines Pressenstößels
CN103009670B (zh) * 2012-11-26 2015-06-10 中信重工机械股份有限公司 一种液压机动梁自锁悬停装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE44334C (de) * E. GÜTZLOE in Grevenbroich, Rheinprov Einzeilige Kupplung für Gestänge
DE7312457U (de) * 1973-08-02 Mitthof & Co Kg Kupplung zur formschlüssigen Verbindung von zwei Bauteilen
DE745605C (de) * 1937-12-24 1944-11-30 Hydraulische Blechziehpresse mit einem den Stoessel in seiner Ausgangsstellung sichernden Riegel
US3095804A (en) * 1960-06-14 1963-07-02 Koehring Co Safety stop for presses
DE1195169B (de) * 1962-07-14 1965-06-16 Pressen Und Scherenbau Erfurt Sicherheitsvorrichtung an hydraulischen Pressen
SE301716B (de) * 1967-01-19 1968-06-17 Broederna Akesson Maskinfabrik
US3606638A (en) * 1969-11-03 1971-09-21 Ladislao Wladyslaw Putkowski Press with tie bar mechanism

Also Published As

Publication number Publication date
DE2633616A1 (de) 1977-02-17
SE7508763L (sv) 1977-02-05
DE2633616C2 (de) 1985-10-03
DE7623577U1 (de) 1976-11-18
SE410511B (sv) 1979-10-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee