FR2075436A5 - - Google Patents

Info

Publication number
FR2075436A5
FR2075436A5 FR7100768A FR7100768A FR2075436A5 FR 2075436 A5 FR2075436 A5 FR 2075436A5 FR 7100768 A FR7100768 A FR 7100768A FR 7100768 A FR7100768 A FR 7100768A FR 2075436 A5 FR2075436 A5 FR 2075436A5
Authority
FR
France
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
FR7100768A
Other languages
French (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.)
Maschinenfabrik Weingarten AG
Original Assignee
Maschinenfabrik Weingarten AG
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
Priority claimed from DE19702004980 external-priority patent/DE2004980C3/de
Priority claimed from DE19702006297 external-priority patent/DE2006297A1/de
Application filed by Maschinenfabrik Weingarten AG filed Critical Maschinenfabrik Weingarten AG
Application granted granted Critical
Publication of FR2075436A5 publication Critical patent/FR2075436A5/fr
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
    • B30B15/281—Arrangements for preventing distortion of, or damage to, presses or parts thereof overload limiting devices
    • B30B15/284—Arrangements for preventing distortion of, or damage to, presses or parts thereof overload limiting devices releasing fluid from a fluid chamber subjected to overload pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Presses (AREA)
FR7100768A 1970-02-04 1971-01-12 Expired FR2075436A5 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702004980 DE2004980C3 (de) 1970-02-04 Gesamt-Uberlastsicherung einer Presse
DE19702006297 DE2006297A1 (de) 1970-02-12 1970-02-12 Verfahren und Vorrichtung zum Schutz eines mindestens zwei Antriebspunkte aufwei senden Stoßeis einer Presse

Publications (1)

Publication Number Publication Date
FR2075436A5 true FR2075436A5 (de) 1971-10-08

Family

ID=25758592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7100768A Expired FR2075436A5 (de) 1970-02-04 1971-01-12

Country Status (2)

Country Link
FR (1) FR2075436A5 (de)
GB (1) GB1340012A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0485755A2 (de) * 1990-11-15 1992-05-20 Maschinenfabrik Müller-Weingarten AG Überlastsicherung für eine mechanisch angetriebene Presse

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3367556D1 (en) * 1983-01-22 1987-01-02 Schuler Gmbh L Overload protection device in presses
US5638748A (en) * 1996-01-25 1997-06-17 The Minster Machine Company Hydraulic overload proportional valving system for a mechanical press
CN102259145A (zh) * 2011-05-10 2011-11-30 昆山市人人发机械五金有限公司 具有过载保护功能的气压冲床
CN109973354B (zh) * 2019-02-21 2020-08-11 西安交通大学 一种往复压缩机非侵入式气缸内气压监测装置及方法
CN114474837B (zh) * 2021-12-30 2024-02-09 东风锻造有限公司 一种热模锻压力机载荷监控装置及其监控方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0485755A2 (de) * 1990-11-15 1992-05-20 Maschinenfabrik Müller-Weingarten AG Überlastsicherung für eine mechanisch angetriebene Presse
EP0485755A3 (en) * 1990-11-15 1992-09-30 Maschinenfabrik Mueller-Weingarten Ag Overload protection for mechanical press

Also Published As

Publication number Publication date
GB1340012A (en) 1973-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse