NL182781C - Trekpers. - Google Patents

Trekpers.

Info

Publication number
NL182781C
NL182781C NLAANVRAGE7804051,A NL7804051A NL182781C NL 182781 C NL182781 C NL 182781C NL 7804051 A NL7804051 A NL 7804051A NL 182781 C NL182781 C NL 182781C
Authority
NL
Netherlands
Prior art keywords
tractor
Prior art date
Application number
NLAANVRAGE7804051,A
Other languages
English (en)
Other versions
NL182781B (nl
NL7804051A (nl
Original Assignee
Stolle Corp
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 Stolle Corp filed Critical Stolle Corp
Publication of NL7804051A publication Critical patent/NL7804051A/nl
Publication of NL182781B publication Critical patent/NL182781B/nl
Application granted granted Critical
Publication of NL182781C publication Critical patent/NL182781C/nl

Links

Classifications

    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/10—Devices controlling or operating blank holders independently, or in conjunction with dies
    • B21D24/14—Devices controlling or operating blank holders independently, or in conjunction with dies pneumatically or hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
NLAANVRAGE7804051,A 1977-04-28 1978-04-17 Trekpers. NL182781C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/791,859 US4125009A (en) 1977-04-28 1977-04-28 Blank and draw apparatus with gap control

Publications (3)

Publication Number Publication Date
NL7804051A NL7804051A (nl) 1978-10-31
NL182781B NL182781B (nl) 1987-12-16
NL182781C true NL182781C (nl) 1988-05-16

Family

ID=25154997

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7804051,A NL182781C (nl) 1977-04-28 1978-04-17 Trekpers.

Country Status (16)

Country Link
US (1) US4125009A (nl)
JP (1) JPS53135875A (nl)
AU (1) AU511693B2 (nl)
BE (1) BE866337A (nl)
BR (1) BR7802541A (nl)
CA (1) CA1079169A (nl)
CH (1) CH630819A5 (nl)
DE (1) DE2818683A1 (nl)
DK (1) DK156034C (nl)
FR (1) FR2388613A1 (nl)
GB (1) GB1588564A (nl)
HK (1) HK64281A (nl)
IT (1) IT1102603B (nl)
MX (1) MX146874A (nl)
NL (1) NL182781C (nl)
SE (1) SE426789B (nl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592220A (en) * 1984-08-07 1986-06-03 Rca Corporation System and method for the in press adjustment of workpiece holding force
JPS6141427U (ja) * 1984-08-10 1986-03-17 日産自動車株式会社 プレス型
US4624125A (en) * 1985-02-11 1986-11-25 Redicon Corporation Method and apparatus for controlling the spacing between a metal forming punch and a complemental die
US4750131A (en) * 1985-09-11 1988-06-07 Rca Licensing Corporation Method of detecting faulty parts in a progressive die press
US4873859A (en) * 1987-02-09 1989-10-17 Redicon Corporation Apparatus for controlling movement in a single action forming press
US4796454A (en) * 1987-02-09 1989-01-10 Redicon Corporation Method for controlling movement in a single action forming press
US4800743A (en) * 1987-07-28 1989-01-31 Redicon Corporation Method and apparatus for accommodating thermal expansion and other variances in presses
US5142769A (en) * 1988-07-14 1992-09-01 Coors Brewing Company Monitor and control assembly for use with a can end press
US4939665A (en) * 1988-07-14 1990-07-03 Adolph Coors Company Monitor and control assembly for use with a can end press
JP3288060B2 (ja) * 1991-10-28 2002-06-04 英夫 星 シリンダ式加工装置
GB0329400D0 (en) * 2003-12-19 2004-01-21 Unova Uk Ltd Improvements in and relating to the production of small openings in sheet material
KR101850633B1 (ko) 2013-10-24 2018-04-19 신닛테츠스미킨 카부시키카이샤 모자형 단면 부품의 제조 장치 및 제조 방법
CN106001227A (zh) * 2016-06-28 2016-10-12 芜湖新泉汽车饰件系统有限公司 一种汽车门板冲压装置
CN106938300B (zh) * 2017-03-09 2018-10-09 庆元华太商贸有限公司 一种自动脱料的模具
CN106825244B (zh) * 2017-03-09 2018-06-22 金华市婆莫纳奇拉机械设备有限公司 一种能自动脱料的模具
CN108500141A (zh) * 2018-03-28 2018-09-07 广东知识城运营服务有限公司 一种模具机构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2075847A (en) * 1930-05-16 1937-04-06 American Can Co Art of drawing
US2177027A (en) * 1936-12-05 1939-10-24 Continental Can Co Die for forming and knurling sheet metal can tops
DE735158C (de) * 1939-04-30 1943-05-07 Messerschmitt Boelkow Blohm Einrichtung zum Steuern des Druckes eines pneumatischen bzw. hydropneumatischen Faltenhalters einer Blechziehpresse
US2382046A (en) * 1942-02-23 1945-08-14 Hydraulic Dev Corp Inc Hydraulic press
US2514005A (en) * 1948-01-29 1950-07-04 Earl F Middleton Drawing and beading mechanism
US3202411A (en) * 1963-10-11 1965-08-24 Elmer F Heiser Fluid spring system
US3550421A (en) * 1965-01-21 1970-12-29 Fluted Paper Products Co Inc Stacked fluted-wall receptacles
US3435653A (en) * 1966-01-21 1969-04-01 Nat Dairy Prod Corp Forming method and apparatus
DE1777153C3 (de) * 1968-09-12 1974-05-09 Siemens-Electrogeraete Gmbh, 1000 Berlin U. 8000 Muenchen Vorrichtung zum hydromechanischen Tiefziehen
US3751962A (en) * 1970-11-06 1973-08-14 Reynolds Metals Co Method and apparatus for making a drawn article
US3817076A (en) * 1973-05-03 1974-06-18 Reynolds Metals Co Apparatus for and method of drawing a cup-shaped article
US4020670A (en) * 1976-03-19 1977-05-03 Redicon Corporation Triple action mechanism for producing high reduction cups in a double action press

Also Published As

Publication number Publication date
IT7848809A0 (it) 1978-04-07
BE866337A (fr) 1978-08-14
SE426789B (sv) 1983-02-14
BR7802541A (pt) 1978-12-05
DK185078A (da) 1978-10-29
FR2388613A1 (fr) 1978-11-24
IT1102603B (it) 1985-10-07
DK156034B (da) 1989-06-19
HK64281A (en) 1981-12-31
NL182781B (nl) 1987-12-16
DK156034C (da) 1989-11-20
AU511693B2 (en) 1980-08-28
DE2818683A1 (de) 1978-11-09
US4125009A (en) 1978-11-14
GB1588564A (en) 1981-04-23
FR2388613B1 (nl) 1985-02-15
JPS53135875A (en) 1978-11-27
SE7804326L (sv) 1978-10-29
DE2818683C2 (nl) 1989-08-31
CH630819A5 (de) 1982-07-15
NL7804051A (nl) 1978-10-31
JPS6261369B2 (nl) 1987-12-21
AU3409178A (en) 1979-09-20
CA1079169A (en) 1980-06-10
MX146874A (es) 1982-08-31

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee