IT8922671A0 - Intensificatore di forza meccanico - Google Patents

Intensificatore di forza meccanico

Info

Publication number: IT8922671A0
Authority: IT; Italy
Prior art keywords: mechanical force; force intensifier; intensifier; mechanical; force
Prior art date: 1988-12-23

Application number

IT22671A

Other languages

English (en)

Other versions

IT1237886B (it

Inventor

Ernest A Dacey Jr

Original Assignee

Utica Ets Inc

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.)

1988-12-23

Filing date

1989-12-12

Publication date

1989-12-12

1989-12-12 Application filed by Utica Ets Inc filed Critical Utica Ets Inc

1989-12-12 Publication of IT8922671A0 publication Critical patent/IT8922671A0/it

1993-06-18 Application granted granted Critical

1993-06-18 Publication of IT1237886B publication Critical patent/IT1237886B/it

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/32—Hand-held perforating or punching apparatus, e.g. awls
- B26F1/34—Hand-held perforating or punching apparatus, e.g. awls power actuated
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/002—Drive of the tools

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Forests & Forestry (AREA)
Press Drives And Press Lines (AREA)
Actuator (AREA)
Shearing Machines (AREA)
Transmission Devices (AREA)
Punching Or Piercing (AREA)

IT02267189A 1988-12-23 1989-12-12 Intensificatore di forza meccanico IT1237886B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/289,025 US4932128A (en)	1988-12-23	1988-12-23	Mechanical force enhancer

Publications (2)

Publication Number	Publication Date
IT8922671A0 true IT8922671A0 (it)	1989-12-12
IT1237886B IT1237886B (it)	1993-06-18

Family

ID=23109692

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT02267189A IT1237886B (it)	1988-12-23	1989-12-12	Intensificatore di forza meccanico

Country Status (9)

Country	Link
US (1)	US4932128A (it)
JP (1)	JP2657558B2 (it)
CA (1)	CA2006040C (it)
DE (1)	DE3941447C2 (it)
FR (1)	FR2640904B1 (it)
GB (1)	GB2228702B (it)
IT (1)	IT1237886B (it)
MX (1)	MX164817B (it)
SE (1)	SE467674B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5095618A (en) *	1988-12-23	1992-03-17	Utica Enterprises, Inc.	Mechanical force enhancer
US5133206A (en) *	1991-04-19	1992-07-28	Jackson Donald T	Method and apparatus for reforming a portion of a member to a predetermined reference position
US5251502A (en) *	1992-06-09	1993-10-12	Savair Inc.	Sequential pivot pin multiplier
SE501778C2 (sv) *	1993-09-16	1995-05-15	Husqvarna Ab	Tryckmediumdrivet verktyg
US5440912A (en) *	1993-12-06	1995-08-15	Savair Inc.	Form and punch apparatus
DE19652691A1 (de) *	1996-12-18	1998-06-25	Roemheld A Gmbh & Co Kg	Kupplungs- und Schaltelement für Hydraulikwerkzeuge
US7743761B2 (en) *	2008-08-20	2010-06-29	Brill Investments, Llc	Rock cutting and trimming device
CN101811205B (zh) *	2009-02-24	2011-11-02	昆山新力精密五金有限公司	全自动切断机
CN103143617B (zh) *	2013-03-14	2015-05-06	安徽江淮汽车股份有限公司	一种冲孔装置
CN103831640A (zh) *	2014-03-06	2014-06-04	安徽禾恒冶金机械股份有限公司	泵车料斗装夹增力夹紧装置
CN104476603A (zh) *	2014-12-07	2015-04-01	遵义市宝海农用物资研发有限公司	泡沫塑料切割用夹持装置
JP6524587B2 (ja) *	2015-11-04	2019-06-05	Smc株式会社	パンチ装置
CN105598259A (zh) *	2015-12-31	2016-05-25	安徽力普拉斯电源技术有限公司	一种铅酸蓄电池壳体打孔装置
CN110216076A (zh) *	2019-06-27	2019-09-10	中信戴卡股份有限公司	一种在线加工区别标识装置
CN112477226B (zh) *	2020-11-27	2021-11-09	苏州舍勒智能科技有限公司	一种自适应智能伺服压机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1087149A (en) *	1965-06-12	1967-10-11	Amp Inc	Metal forming apparatus
US3380160A (en) *	1965-10-23	1968-04-30	Globe Union Inc	Piercing punch device
US3453914A (en) *	1966-04-21	1969-07-08	Mesta Machine Co	Force-multiplying mechanisms
US3417599A (en) *	1966-10-26	1968-12-24	Amp Inc	Compressing tool
US3680400A (en) *	1969-05-14	1972-08-01	Mesta Machine Co	Force-multiplying mechanisms
US3745842A (en) *	1971-11-02	1973-07-17	J Brems	Force transferring and multiplying system
US3925891A (en) *	1974-07-08	1975-12-16	Philip Morris Inc	Punch mechanism for modifying cigarette machine magazines
US4099436A (en) *	1977-04-11	1978-07-11	Donald Joseph Beneteau	Apparatus for piercing sheet material
US4301723A (en) *	1977-05-23	1981-11-24	Borzym John J	Cylinder operated swinging ram cutoff press
ATE8694T1 (de) *	1979-08-14	1984-08-15	Tourdelos Limited	Stellmotor.
US4315449A (en) *	1980-05-02	1982-02-16	Borzym John J	Cam operated cutoff machine
US4442581A (en) *	1982-02-02	1984-04-17	Melvin Molnick	Button puncher or crimper

1988
- 1988-12-23 US US07/289,025 patent/US4932128A/en not_active Expired - Lifetime
1989
- 1989-11-30 GB GB8927100A patent/GB2228702B/en not_active Expired - Fee Related
- 1989-12-08 MX MX18629A patent/MX164817B/es unknown
- 1989-12-12 IT IT02267189A patent/IT1237886B/it active IP Right Grant
- 1989-12-15 DE DE3941447A patent/DE3941447C2/de not_active Expired - Fee Related
- 1989-12-19 FR FR8916821A patent/FR2640904B1/fr not_active Expired - Fee Related
- 1989-12-19 CA CA002006040A patent/CA2006040C/en not_active Expired - Fee Related
- 1989-12-20 SE SE8904283A patent/SE467674B/sv not_active IP Right Cessation
- 1989-12-22 JP JP1331448A patent/JP2657558B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB2228702A (en)	1990-09-05
SE8904283L (sv)	1990-06-24
SE467674B (sv)	1992-08-24
FR2640904A1 (it)	1990-06-29
DE3941447C2 (de)	1999-12-02
JPH02224913A (ja)	1990-09-06
SE8904283D0 (sv)	1989-12-20
CA2006040C (en)	1994-06-07
US4932128A (en)	1990-06-12
IT1237886B (it)	1993-06-18
FR2640904B1 (it)	1995-02-03
JP2657558B2 (ja)	1997-09-24
GB8927100D0 (en)	1990-01-31
MX164817B (es)	1992-09-25
CA2006040A1 (en)	1990-06-23
GB2228702B (en)	1992-10-21
DE3941447A1 (de)	1990-06-28

Publication	Publication Date	Title
NO171650C (no)	1993-04-14	Mekanisk aktuator
BR8700783A (pt)	1987-12-29	Acumulador por succao
PT90100A (pt)	1989-11-10	Dispositivo de interligacao mecanica
IT1232017B (it)	1992-01-23	Manipolatore
KR900001018A (ko)	1990-01-31	고체 전자소자
BR9000187A (pt)	1990-11-06	Estrutura de vedecao mecanica
IT1237886B (it)	1993-06-18	Intensificatore di forza meccanico
DK99889D0 (da)	1989-03-01	Indlaeg
DK650388D0 (da)	1988-11-22	Mekanisk kobling
BR9000539A (pt)	1991-01-15	Estrutura de anodo
KR880005997U (ko)	1988-05-30	완력기
DE4090276T1 (de)	1991-02-21	Mechanischer bleistift
IT220629Z2 (it)	1993-10-07	Portacipria
KR910005516U (ko)	1991-04-22	완력기
KR900002570U (ko)	1990-02-06	완력기
KR890022580U (ko)	1989-12-01	완력기
KR910006612U (ko)	1991-04-25	기구용 완충구조
IT1217990B (it)	1990-03-30	Estrattore meccanico
BR6802228U (pt)	1990-05-29	Direcao mecanica
KR910000532U (ko)	1991-01-22	샤프 펜슬
KR900019309A (ko)	1990-12-24	작동기
FI883947A0 (fi)	1988-08-26	Evaporatorkylare till destillationsapparat
DK503589D0 (da)	1989-10-11	Kredsloeb
KR880014786U (ko)	1988-09-13	완력기
KR880015906U (ko)	1988-10-07	완력기

Legal Events

Date	Code	Title	Description
1993-06-18	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19961227