NL181380C - Balansweegschaal. - Google Patents

Balansweegschaal.

Info

Publication number: NL181380C
Authority: NL; Netherlands
Prior art keywords: balance scale; balance; scale
Prior art date: 1976-04-07

Application number

NLAANVRAGE7703822,A

Other languages

English (en)

Dutch (nl)

Other versions

NL181380B (nl

NL7703822A (nl

Original Assignee

Ohaus Scale 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.)

1976-04-07

Filing date

1977-04-06

Publication date

1987-08-03

1977-04-06 Application filed by Ohaus Scale Corp filed Critical Ohaus Scale Corp

1977-10-11 Publication of NL7703822A publication Critical patent/NL7703822A/xx

1987-03-02 Publication of NL181380B publication Critical patent/NL181380B/xx

1987-08-03 Application granted granted Critical

1987-08-03 Publication of NL181380C publication Critical patent/NL181380C/xx

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G1/00—Weighing apparatus involving the use of a counterweight or other counterbalancing mass
- G01G1/18—Balances involving the use of a pivoted beam, i.e. beam balances

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Toys (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Length-Measuring Instruments Using Mechanical Means (AREA)
Instructional Devices (AREA)
Electrically Operated Instructional Devices (AREA)
Sorting Of Articles (AREA)

NLAANVRAGE7703822,A 1976-04-07 1977-04-06 Balansweegschaal. NL181380C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/674,509 US4042050A (en)	1976-04-07	1976-04-07	Balance beam scale

Publications (3)

Publication Number	Publication Date
NL7703822A NL7703822A (nl)	1977-10-11
NL181380B NL181380B (nl)	1987-03-02
NL181380C true NL181380C (nl)	1987-08-03

Family

ID=24706890

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7703822,A NL181380C (nl)	1976-04-07	1977-04-06	Balansweegschaal.

Country Status (11)

Country	Link
US (1)	US4042050A (es)
JP (1)	JPS52123654A (es)
AU (1)	AU499700B2 (es)
CA (1)	CA1066312A (es)
DE (1)	DE2701425C2 (es)
ES (1)	ES457608A1 (es)
FR (1)	FR2347660A1 (es)
GB (1)	GB1511822A (es)
IT (1)	IT1082965B (es)
MX (1)	MX4049E (es)
NL (1)	NL181380C (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3447601A1 (de) *	1984-12-28	1986-07-03	Karl-Heinz 4980 Bünde Lange	Oberschalige waage
USD400813S (en)	1997-09-29	1998-11-10	Learning Resources, Inc.	Teaching scale
USD570720S1 (en) *	2007-03-28	2008-06-10	Youth Toy Enterprise Co., Ltd	Balance for teaching
USD568191S1 (en)	2007-07-09	2008-05-06	Ohaus Corporation	Bowl for balance
USD568189S1 (en)	2007-07-09	2008-05-06	Ohaus Corporation	Two-pan balance
US11644358B2 (en) *	2020-06-25	2023-05-09	Hand2Mind, Inc.	Nesting balances
CN113280899B (zh) *	2021-07-24	2021-09-28	深圳市同富信息技术有限公司	一种砂石进料称量装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US423183A (en) *		1890-03-11		schmidt
US939347A (en) *	1904-08-29	1909-11-09	American Commerce & Specialty Co	Friction and inertia counteracting device for scales.
US1351449A (en) *	1916-02-02	1920-08-31	Chatillon & Sons John	Scale
US1473126A (en) *	1922-05-27	1923-11-06	Sawyer Specialty Scales Compan	Scale
US1899436A (en) *	1930-05-09	1933-02-28	Exact Weight Scale Co	Weighing scale
US2097753A (en) *	1936-01-23	1937-11-02	Bennett Harry	Balance
US2272142A (en) *	1939-08-29	1942-02-03	Toledo Scale Co	Weighing scales
US2310493A (en) *	1940-07-24	1943-02-09	Toledo Scale Co	Weighing scale
US2503218A (en) *	1946-07-17	1950-04-04	Pelouze Mfg Co	Weighing device
GB756030A (en) *	1952-12-01	1956-08-29	Stanton Instr Ltd	Improvements relating to the construction and operation of precision balances
US2839288A (en) *	1954-01-27	1958-06-17	Toledo Scale Corp	Even-balance, over-and-under weighing scales
DE1972280U (de) *	1967-04-25	1967-11-09	Ludwig Peithmann K G	Balkenwaage.
US3527311A (en) *	1968-04-12	1970-09-08	Ohaus Scale Corp	Beam balance having unitary gradient and tare adjustment means
FR2009882A1 (fr) *	1968-05-14	1970-02-13	Xerox Corp	Balance
US3502163A (en) *	1969-03-03	1970-03-24	Xerox Corp	Equal arm balance with c-shaped fulcrum sleeve formed on beam

1976
- 1976-04-07 US US05/674,509 patent/US4042050A/en not_active Expired - Lifetime
- 1976-10-19 CA CA263,704A patent/CA1066312A/en not_active Expired
- 1976-12-17 AU AU20665/76A patent/AU499700B2/en not_active Expired
1977
- 1977-01-04 GB GB82/77A patent/GB1511822A/en not_active Expired
- 1977-01-11 JP JP184977A patent/JPS52123654A/ja active Pending
- 1977-01-13 FR FR7700888A patent/FR2347660A1/fr not_active Withdrawn
- 1977-01-14 DE DE2701425A patent/DE2701425C2/de not_active Expired
- 1977-04-01 IT IT67717/77A patent/IT1082965B/it active
- 1977-04-06 ES ES457608A patent/ES457608A1/es not_active Expired
- 1977-04-06 MX MX777899U patent/MX4049E/es unknown
- 1977-04-06 NL NLAANVRAGE7703822,A patent/NL181380C/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU2066576A (en)	1978-06-22
FR2347660A1 (fr)	1977-11-04
NL181380B (nl)	1987-03-02
DE2701425C2 (de)	1987-04-23
CA1066312A (en)	1979-11-13
MX4049E (es)	1981-11-23
IT1082965B (it)	1985-05-21
AU499700B2 (en)	1979-04-26
NL7703822A (nl)	1977-10-11
ES457608A1 (es)	1978-02-01
US4042050A (en)	1977-08-16
JPS52123654A (en)	1977-10-18
DE2701425A1 (de)	1977-10-20
GB1511822A (en)	1978-05-24

Legal Events

Date	Code	Title	Description
1984-03-01	BA	A request for search or an international-type search has been filed
1985-01-01	A85	Still pending on 85-01-01
1985-12-02	BB	A search report has been drawn up
1986-03-03	BC	A request for examination has been filed
1996-01-02	V1	Lapsed because of non-payment of the annual fee	Effective date: 19951101

Publication	Publication Date	Title
NL173134C (nl)	1983-12-16	Sandwichtoaster.
SE415322B (sv)	1980-09-29	Endoprotes, serskilt hoftledprotes
NL7706477A (nl)	1977-12-16	Initiatoren.
IT7826226A0 (it)	1978-07-28	Casa-natante.
FI73545B (fi)	1987-06-30	Vaexelriktare.
NL7701167A (nl)	1977-08-08	Schalmenketting.
NL7702391A (nl)	1977-09-12	Weegschaal.
FR2339845A1 (fr)	1977-08-26	Balance calculatrice
NL181380C (nl)	1987-08-03	Balansweegschaal.
NL162451C (nl)	1980-05-16	Closetsok.
BR7703190A (pt)	1978-01-31	Balanca
DK239477A (da)	1977-12-02	Vegforskallingskonstruktion
NL7701006A (nl)	1977-08-09	Weegsysteem.
NL174450C (nl)	1984-06-18	Kurketrekker.
NL7608771A (nl)	1977-03-14	Weegschaal.
ES230876Y (es)	1978-03-16	Esqui-bob.
NL7610505A (nl)	1977-03-24	Rekenende weegschaal.
ES222715Y (es)	1977-03-16	Zapato-patin.
NL7705997A (nl)	1978-07-04	Uitstalschaal.
NL7706414A (nl)	1978-02-21	Personenweegschaal.
IT7736036U1 (it)	1979-04-27	Custodia per bilancia
IT1084204B (it)	1985-05-25	Dsviluppatrice.
ES223988Y (es)	1977-05-01	Porta-archivadores.
ES221590Y (es)	1977-03-01	Balanza.
NL7601293A (nl)	1976-11-18	Weegschaal.