EP0488075A3 - Quality control device particularly for screws, bolts and the like - Google Patents

Quality control device particularly for screws, bolts and the like Download PDF

Info

Publication number: EP0488075A3
Authority: EP; European Patent Office
Prior art keywords: bolts; screws; control device; quality control; device particularly
Prior art date: 1990-11-26
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19910119943

Other languages

English (en)

Other versions

EP0488075A2 (en

Inventor

Enrico Ghezzi

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.)

INGRAMATIC S.R.L.

Original Assignee

Ingramatic SpA

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.)

1990-11-26

Filing date

1991-11-22

Publication date

1992-12-02

1991-11-22 Application filed by Ingramatic SpA filed Critical Ingramatic SpA

1992-06-03 Publication of EP0488075A2 publication Critical patent/EP0488075A2/en

1992-12-02 Publication of EP0488075A3 publication Critical patent/EP0488075A3/en

Status Withdrawn legal-status Critical Current

Links

238000003908 quality control method Methods 0.000 title 1

Classifications

- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
- G07C3/14—Quality control systems

Landscapes

Engineering & Computer Science (AREA)
Automation & Control Theory (AREA)
Quality & Reliability (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automatic Assembly (AREA)
Feeding Of Workpieces (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Connection Of Plates (AREA)
Feeding Of Articles To Conveyors (AREA)
Length Measuring Devices By Optical Means (AREA)
Sorting Of Articles (AREA)

EP19910119943 1990-11-26 1991-11-22 Quality control device particularly for screws, bolts and the like Withdrawn EP0488075A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT02218990A IT1245300B (it)	1990-11-26	1990-11-26	Dispositivo per il controllo di qualita' particolarmente per viti, bulloni e simili
IT2218990		1990-11-26

Publications (2)

Publication Number	Publication Date
EP0488075A2 EP0488075A2 (en)	1992-06-03
EP0488075A3 true EP0488075A3 (en)	1992-12-02

Family

ID=11192808

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19910119943 Withdrawn EP0488075A3 (en)	1990-11-26	1991-11-22	Quality control device particularly for screws, bolts and the like

Country Status (3)

Country	Link
EP (1)	EP0488075A3 (it)
JP (1)	JPH0531644A (it)
IT (1)	IT1245300B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108568664B (zh) *	2017-03-11	2020-01-14	中山市川上智能设备有限公司	一种锁舌组件装配机
CN110561112A (zh) *	2019-09-30	2019-12-13	中山市川上智能设备有限公司	一种锁舌组件装配机装配锁舌的方法
KR102419289B1 (ko) *	2020-07-30	2022-07-11	주식회사 넥사	다관절 로봇에 장착된 볼트 공급 시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4446481A (en) *	1979-04-05	1984-05-01	Fuji Electric Co., Ltd.	Automatic product inspection system
GB2179643A (en) *	1985-08-28	1987-03-11	Sony Corp	Apparatus for supplying screws, rivets, etc
US4732296A (en) *	1985-06-14	1988-03-22	Michael Heck	Track feed arrangement for an automatic screw feeding machine
US4841364A (en) *	1988-04-15	1989-06-20	Kawaguchi, Ltd.	System for confirming the release of a molded article in an injection molding apparatus and for determining the quality of the article

1990
- 1990-11-26 IT IT02218990A patent/IT1245300B/it active IP Right Grant
1991
- 1991-11-22 EP EP19910119943 patent/EP0488075A3/en not_active Withdrawn
- 1991-11-26 JP JP3335598A patent/JPH0531644A/ja active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4446481A (en) *	1979-04-05	1984-05-01	Fuji Electric Co., Ltd.	Automatic product inspection system
US4732296A (en) *	1985-06-14	1988-03-22	Michael Heck	Track feed arrangement for an automatic screw feeding machine
GB2179643A (en) *	1985-08-28	1987-03-11	Sony Corp	Apparatus for supplying screws, rivets, etc
US4841364A (en) *	1988-04-15	1989-06-20	Kawaguchi, Ltd.	System for confirming the release of a molded article in an injection molding apparatus and for determining the quality of the article

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 012, no. 156 (P-701)13 May 1988 & JP-A-62 273 407 ( KIGYO JIGYODAN ) 27 November 1987 *

Also Published As

Publication number	Publication date
IT9022189A0 (it)	1990-11-26
EP0488075A2 (en)	1992-06-03
JPH0531644A (ja)	1993-02-09
IT1245300B (it)	1994-09-19
IT9022189A1 (it)	1992-05-27

Legal Events

Date	Code	Title	Description
1992-04-17	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1992-06-03	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE ES FR GB
1992-10-15	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1992-12-02	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE ES FR GB
1993-07-28	17P	Request for examination filed	Effective date: 19930601
1994-11-09	17Q	First examination report despatched	Effective date: 19940926
1996-01-05	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1996-03-20	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: INGRAMATIC S.R.L.
1996-08-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1996-10-02	18D	Application deemed to be withdrawn	Effective date: 19960410

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