CH603133A5 - - Google Patents

Info

Publication number: CH603133A5
Authority: CH; Switzerland

Application number

CH19976A

Inventor

Syozi Yokoyama

Kouiti Sagawa

Original Assignee

Hitachi Ltd

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.)

1975-01-14

Filing date

1976-01-09

Publication date

1978-08-15

1975-01-14 Priority claimed from JP685575A external-priority patent/JPS5182966A/en

1975-01-14 Priority claimed from JP685675A external-priority patent/JPS5181463A/en

1975-01-14 Priority claimed from JP685475A external-priority patent/JPS5181464A/en

1975-05-16 Priority claimed from JP6431475U external-priority patent/JPS51144968U/ja

1976-01-09 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

1978-08-15 Publication of CH603133A5 publication Critical patent/CH603133A5/xx

Classifications

- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/20—Means for cleaning filters
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/26—Incorporation of winding devices for electric cables

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Electric Vacuum Cleaner (AREA)
Filters For Electric Vacuum Cleaners (AREA)
Electric Suction Cleaners (AREA)

CH19976A 1975-01-14 1976-01-09 CH603133A5 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP685575A JPS5182966A (en)	1975-01-14	1975-01-14	DENKISOJIKI
JP685675A JPS5181463A (en)	1975-01-14	1975-01-14	DENKISOJIKI
JP685475A JPS5181464A (en)	1975-01-14	1975-01-14	DENKISOJIKI
JP6431475U JPS51144968U (en)	1975-05-16	1975-05-16

Publications (1)

Publication Number	Publication Date
CH603133A5 true CH603133A5 (en)	1978-08-15

Family

ID=45725577

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH19976A CH603133A5 (en)	1975-01-14	1976-01-09

Country Status (7)

Country	Link
AU (1)	AU476348B2 (en)
CA (1)	CA1053862A (en)
CH (1)	CH603133A5 (en)
DE (1)	DE2601037C3 (en)
FR (1)	FR2297596A1 (en)
GB (1)	GB1504063A (en)
SE (1)	SE7600281L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4258451A (en) *	1979-07-23	1981-03-31	Tennant Company	Surface sweeping machine
DE3068595D1 (en) *	1979-08-16	1984-08-23	Hitachi Ltd	Vacuum cleaner
US6219880B1 (en)	1998-09-17	2001-04-24	Pullman-Holt Corporation	Vacuum cleaner
AU2003231582B2 (en) *	1999-07-17	2005-10-20	Black & Decker Inc	Improvements in vacuum cleaners
GB9916759D0 (en)	1999-07-17	1999-09-15	Black & Decker Inc	Improvements in vacuum cleaners
EP1188405A3 (en)	2000-09-19	2003-01-29	Lg Electronics Inc.	Vacuum cleaner with improved cooling
KR100549989B1 (en) *	2004-04-13	2006-02-08	삼성광주전자 주식회사	Filter assembly and vacuum cleaner including the same
DE102004020555B4 (en) *	2004-04-27	2006-09-21	Fibermark Gessner Gmbh & Co.	Dust filter bag, containing foam layer
DE102015106289A1 (en) *	2015-04-23	2016-10-27	Miele & Cie. Kg	Vacuum cleaner and filter unit for use with a vacuum cleaner
CN112854676B (en) *	2021-01-04	2022-09-27	陈雨玲	A chain automatic retracting device for automatic plastering machine

1976
- 1976-01-09 CH CH19976A patent/CH603133A5/xx not_active IP Right Cessation
- 1976-01-12 GB GB1044/76A patent/GB1504063A/en not_active Expired
- 1976-01-12 CA CA243,342A patent/CA1053862A/en not_active Expired
- 1976-01-13 SE SE7600281A patent/SE7600281L/en unknown
- 1976-01-13 DE DE2601037A patent/DE2601037C3/en not_active Expired
- 1976-01-13 AU AU10255/76A patent/AU476348B2/en not_active Expired
- 1976-01-14 FR FR7600838A patent/FR2297596A1/en active Granted

Also Published As

Publication number	Publication date
AU1025576A (en)	1976-09-16
AU476348B2 (en)	1976-09-16
DE2601037B2 (en)	1979-01-04
FR2297596A1 (en)	1976-08-13
SE7600281L (en)	1976-07-15
CA1053862A (en)	1979-05-08
FR2297596B1 (en)	1978-07-21
DE2601037A1 (en)	1976-07-15
GB1504063A (en)	1978-03-15
DE2601037C3 (en)	1979-08-30

Publication	Publication Date	Title
FR2297596B1 (en)	1978-07-21
JPS554540B2 (en)	1980-01-30
JPS5318868Y2 (en)	1978-05-19
JPS5331623Y2 (en)	1978-08-07
JPS52164U (en)	1977-01-05
JPS51102718U (en)	1976-08-18
JPS51122871U (en)	1976-10-05
JPS5181063A (en)	1976-07-15
JPS5758467Y2 (en)	1982-12-14
FR2297428B1 (en)	1980-08-01
JPS5744284Y2 (en)	1982-09-30
JPS51102832U (en)	1976-08-18
JPS5270292U (en)	1977-05-25
DE2528252A1 (en)	1976-11-25
JPS51112382U (en)	1976-09-10
JPS51124278U (en)	1976-10-07
JPS51158498U (en)	1976-12-16
JPS5220894U (en)	1977-02-15
JPS5241992U (en)	1977-03-25
CH598737A5 (en)	1978-05-12
CH595959A5 (en)	1978-02-28
CH597651A5 (en)	1978-04-14
CH597683A5 (en)	1978-04-14
CH592469A5 (en)	1977-10-31
CH597691A5 (en)	1978-04-14

Legal Events

Date	Code	Title	Description
1993-09-30	PL	Patent ceased
2024-10-31	PL	Patent ceased