NL7507974A - Beveiligingsinrichting. - Google Patents

Beveiligingsinrichting.

Info

Publication number: NL7507974A
Authority: NL; Netherlands
Prior art keywords: security device; security
Prior art date: 1974-07-04

Application number

NL7507974A

Other languages

English (en)

Original Assignee

Vega Cantley Instr Company Lim

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.)

1974-07-04

Filing date

1975-07-04

Publication date

1976-01-06

1975-07-04 Application filed by Vega Cantley Instr Company Lim filed Critical Vega Cantley Instr Company Lim

1976-01-06 Publication of NL7507974A publication Critical patent/NL7507974A/nl

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
- F16P3/14—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
- F16P3/144—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using light grids

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Switches Operated By Changes In Physical Conditions (AREA)
Optical Communication System (AREA)
Electronic Switches (AREA)
Particle Accelerators (AREA)

NL7507974A 1974-07-04 1975-07-04 Beveiligingsinrichting. NL7507974A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2971674		1974-07-04

Publications (1)

Publication Number	Publication Date
NL7507974A true NL7507974A (nl)	1976-01-06

Family

ID=10295980

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7507974A NL7507974A (nl)	1974-07-04	1975-07-04	Beveiligingsinrichting.

Country Status (10)

Country	Link
JP (1)	JPS5127475A (nl)
AU (1)	AU8263575A (nl)
BE (1)	BE830942A (nl)
DE (1)	DE2530000A1 (nl)
DK (1)	DK290275A (nl)
FR (1)	FR2277387A1 (nl)
LU (1)	LU72899A1 (nl)
NL (1)	NL7507974A (nl)
SE (1)	SE7507246L (nl)
ZA (1)	ZA754039B (nl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2753571C2 (de) *	1977-12-01	1982-07-01	Schneiderwerk Lübeck, Graphische Maschinen- und Apparatebau GmbH, 2400 Lübeck	Schutzvorrichtung zur Sicherung und Überwachung von gefährlichen Arbeitsbereichen an Maschinen
JPS55100127A (en) *	1979-01-24	1980-07-30	Unitika Ltd	Manufacture of polyamide film of improved slip property
JPS57136600U (nl) *	1981-02-17	1982-08-26
DE3113547C2 (de) *	1981-04-03	1983-08-18	Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch	Direkt an ein Wechselspannungsnetz anschließbare Wechsellichtschranke
JPS59140994A (ja) *	1983-01-31	1984-08-13	株式会社小松製作所	光線式安全装置
US4533509A (en) *	1983-04-28	1985-08-06	Mobil Oil Corporation	Low coefficient of friction film structure and method of forming the same
DE3611408A1 (de) *	1986-04-04	1987-10-15	Kaltenbach & Voigt	Schaltungsanordnung zum ermitteln des vorhandenseins bzw. der entnahme von gegenstaenden, insbesondere von zahnaerztlichen behandlungsinstrumenten, in bzw. aus aufnahmen
DE3700617A1 (de) *	1987-01-10	1988-07-21	Dirk Leimbach	Signalschranken-sicherheitsvorrichtung
EP0394057B1 (en) *	1989-04-21	1997-01-08	Shinkoh Electric Co., Ltd.	Method and apparatus for preventing erroneous operation in non-contact push-button switch
AUPN744696A0 (en) *	1996-01-05	1996-02-01	Appleyard, Thomas John	Safety apparatus and protection method for machines
DE102012111433B4 (de) *	2012-11-26	2017-12-14	Pilz Auslandsbeteiligungen Gmbh	Optoelektrische Schutzeinrichtung zum Absichern einer Gefahrenstelle

1975
- 1975-06-24 SE SE7507246A patent/SE7507246L/xx unknown
- 1975-06-26 DK DK290275A patent/DK290275A/da unknown
- 1975-07-01 AU AU82635/75A patent/AU8263575A/en not_active Expired
- 1975-07-03 LU LU72889A patent/LU72899A1/xx unknown
- 1975-07-03 FR FR7520956A patent/FR2277387A1/fr not_active Withdrawn
- 1975-07-03 BE BE157925A patent/BE830942A/xx unknown
- 1975-07-03 JP JP50081481A patent/JPS5127475A/ja active Pending
- 1975-07-04 DE DE19752530000 patent/DE2530000A1/de active Pending
- 1975-07-04 NL NL7507974A patent/NL7507974A/nl unknown
1976
- 1976-06-24 ZA ZA00754039A patent/ZA754039B/xx unknown

Also Published As

Publication number	Publication date
BE830942A (fr)	1975-11-03
DE2530000A1 (de)	1976-01-22
JPS5127475A (en)	1976-03-08
AU8263575A (en)	1977-01-06
LU72899A1 (nl)	1975-12-09
SE7507246L (sv)	1976-01-05
FR2277387A1 (fr)	1976-01-30
DK290275A (da)	1976-01-05
ZA754039B (en)	1976-06-30

Publication	Publication Date	Title
NL7513758A (nl)	1976-05-28	Akousto-optisch toestel.
NL7511906A (nl)	1976-04-13	Halfgeleiderinrichting.
NL7503870A (nl)	1975-10-02	Halfgeleiderinrichting.
NL7507198A (nl)	1975-12-30	Band-lei-inrichting.
NL7500229A (nl)	1975-07-22	Verificatie-inrichting.
NL7504126A (nl)	1975-10-10	Identificatie-inrichting.
NL7509859A (nl)	1976-02-23	Halfgeleiderinrichting.
NL7514767A (nl)	1976-06-22	Identificatie-inrichting.
NL169693C (nl)	1982-08-16	Detectie-inrichting.
NL7515076A (nl)	1976-06-29	Halfgeleiderinrichting.
NL7512559A (nl)	1976-04-28	Halfgeleiderinrichting.
NL7514950A (nl)	1976-06-22	Slotbeschermingsinrichting.
NL7506450A (nl)	1975-12-09	Halfgeleiderinrichting.
NL7401939A (nl)	1975-08-15	Ladingsgekoppelde inrichting.
NL7409067A (nl)	1976-01-06	Afslaginrichting.
NL7507974A (nl)	1976-01-06	Beveiligingsinrichting.
NL7507015A (nl)	1975-12-16	Halfgeleiderinrichting .
NL7506043A (nl)	1975-11-25	Telinrichting.
NL7509804A (nl)	1976-02-23	Halfgeleiderinrichting.
NL7504673A (nl)	1975-10-21	Halfgeleiderinrichting.
NL171190C (nl)	1983-02-16	Beveiligingsinrichting.
NL7503713A (nl)	1975-09-30	Samenbakinrichting.
NL7413207A (nl)	1976-04-12	Halfgeleiderinrichting.
NL7510856A (nl)	1976-04-21	Pijpleiding-stand-regelinrichting.
NL7511742A (nl)	1976-04-09	Halfgeleiderinrichting.