NL121545C - - Google Patents

Info

Publication number
NL121545C
NL121545C NL254602A NL254602A NL121545C NL 121545 C NL121545 C NL 121545C NL 254602 A NL254602 A NL 254602A NL 254602 A NL254602 A NL 254602A NL 121545 C NL121545 C NL 121545C
Authority
NL
Netherlands
Application number
NL254602A
Other languages
Dutch (nl)
Inventor
Cohn Maurice
Original Assignee
Cohn Maurice
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 Cohn Maurice filed Critical Cohn Maurice
Application granted granted Critical
Publication of NL121545C publication Critical patent/NL121545C/nl

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
    • B30B15/285—Arrangements for preventing distortion of, or damage to, presses or parts thereof preventing a full press stroke if there is an obstruction in the working area
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/025—Fault detection, e.g. misfeed detection
    • 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)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Advancing Webs (AREA)
NL254602A 1959-08-06 1960-08-05 NL121545C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US832067A US3077966A (en) 1959-08-06 1959-08-06 Press control device

Publications (1)

Publication Number Publication Date
NL121545C true NL121545C (zh) 1966-12-15

Family

ID=25260577

Family Applications (1)

Application Number Title Priority Date Filing Date
NL254602A NL121545C (zh) 1959-08-06 1960-08-05

Country Status (4)

Country Link
US (1) US3077966A (zh)
CH (1) CH368365A (zh)
GB (1) GB906679A (zh)
NL (1) NL121545C (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379165A (en) * 1966-06-16 1968-04-23 Honeywell Inc Object detecting system
US3958735A (en) * 1975-02-18 1976-05-25 Teletype Corporation Method and apparatus for detecting paper drive malfunctioning in an automatic printer
US5868019A (en) * 1997-03-26 1999-02-09 The Whitaker Corporation Feed system in a stamping and forming machine having a quick release
DE19913639C1 (de) * 1999-03-25 2000-04-13 Bell & Howell Co Vorrichtung zur Handhabung blattförmiger Gegenstände
CN101758641B (zh) * 2009-11-03 2013-01-02 天津市天锻压力机有限公司 液压机的步进装置
CN103381557B (zh) * 2013-07-11 2016-01-06 德清振达电气有限公司 一种自动切料机的传动装置
CN104972685B (zh) * 2014-04-04 2017-01-04 张家港鹿鸣生物质能源设备有限公司 一种动模式生物质颗粒机压紧装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US749036A (en) * 1904-01-05 dexter
US1186188A (en) * 1913-10-14 1916-06-06 George J Hely Automatic power cut-off.
US1583889A (en) * 1925-05-01 1926-05-11 Sheridan Iron Works Book binding or covering apparatus
US1938720A (en) * 1930-07-28 1933-12-12 Mechanical Handling Sys Inc Overload relief for conveyer systems
US1928156A (en) * 1931-11-16 1933-09-26 Leland Electric Co Automatic stop for punch presses and the like
US2083936A (en) * 1934-08-02 1937-06-15 Backhouse Headley Townsend Sheet detector
US2209155A (en) * 1937-12-11 1940-07-23 John H Fagg Transmission mechanism
US2433120A (en) * 1944-12-11 1947-12-23 Harris Seybold Co Sheet detector

Also Published As

Publication number Publication date
US3077966A (en) 1963-02-19
CH368365A (fr) 1963-03-31
GB906679A (en) 1962-09-26

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