JPS5419676B2 - - Google Patents

Info

Publication number: JPS5419676B2
Authority: JP; Japan
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.): Expired

Application number

JP3561373A

Other languages

Other versions

JPS49120381A (en

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.)

1973-03-30

Filing date

1973-03-30

Publication date

1979-07-17

1973-03-30 Application filed filed Critical

1973-03-30 Priority to JP3561373A priority Critical patent/JPS5419676B2/ja

1974-03-26 Priority to DE2414629A priority patent/DE2414629A1/en

1974-03-27 Priority to GB1367174A priority patent/GB1452804A/en

1974-03-28 Priority to US455807A priority patent/US3874297A/en

1974-03-29 Priority to FR7411106A priority patent/FR2223266B1/fr

1974-03-29 Priority to SE7404269A priority patent/SE408040B/en

1974-11-18 Publication of JPS49120381A publication Critical patent/JPS49120381A/ja

1979-07-17 Publication of JPS5419676B2 publication Critical patent/JPS5419676B2/ja

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B21/00—Kinds or types of escalators or moving walkways
- B66B21/02—Escalators
- B66B21/025—Escalators of variable speed type

Landscapes

Escalators And Moving Walkways (AREA)

JP3561373A 1973-03-30 1973-03-30 Expired JPS5419676B2 (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
JP3561373A JPS5419676B2 (en)	1973-03-30	1973-03-30
DE2414629A DE2414629A1 (en)	1973-03-30	1974-03-26	CONVEYOR DEVICE, ESPECIALLY ESCAPE, WITH VARIABLE SPEED
GB1367174A GB1452804A (en)	1973-03-30	1974-03-27	Conveyors
US455807A US3874297A (en)	1973-03-30	1974-03-28	Conveyors
FR7411106A FR2223266B1 (en)	1973-03-30	1974-03-29
SE7404269A SE408040B (en)	1973-03-30	1974-03-29	ENDLESS VARIABLE SPEED TRANSPORT DEVICE

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP3561373A JPS5419676B2 (en)	1973-03-30	1973-03-30

Publications (2)

Publication Number	Publication Date
JPS49120381A JPS49120381A (en)	1974-11-18
JPS5419676B2 true JPS5419676B2 (en)	1979-07-17

Family

ID=12446681

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3561373A Expired JPS5419676B2 (en)	1973-03-30	1973-03-30

Country Status (6)

Country	Link
US (1)	US3874297A (en)
JP (1)	JPS5419676B2 (en)
DE (1)	DE2414629A1 (en)
FR (1)	FR2223266B1 (en)
GB (1)	GB1452804A (en)
SE (1)	SE408040B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4444302A (en) *	1981-08-17	1984-04-24	The Boeing Company	Cable drive systems for moving walkways
FR2638727A1 (en) *	1988-11-08	1990-05-11	Verhaege Thierry	Device for continuous transportation at variable speed and constant surface output
WO2011138844A1 (en) *	2010-12-21	2011-11-10	Teramoto Katsuya	Acceleration device, and accelerating escalator provided with same
CN102259791A (en) *	2011-05-11	2011-11-30	周力	Speed-variable horizontal elevator mechanical system
WO2012124373A1 (en) *	2012-01-19	2012-09-20	Teramoto Katsuya	Variable-speed handrail driving device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4945828A (en) *	1972-09-09	1974-05-01

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH385732A (en) *	1962-11-29	1964-12-15	Bouladon Gabriel	Variable speed endless continuous conveyor
CH487748A (en) *	1968-02-02	1970-03-31	Battelle Memorial Inst Interna	Variable speed endless conveyor

1973
- 1973-03-30 JP JP3561373A patent/JPS5419676B2/ja not_active Expired
1974
- 1974-03-26 DE DE2414629A patent/DE2414629A1/en active Pending
- 1974-03-27 GB GB1367174A patent/GB1452804A/en not_active Expired
- 1974-03-28 US US455807A patent/US3874297A/en not_active Expired - Lifetime
- 1974-03-29 FR FR7411106A patent/FR2223266B1/fr not_active Expired
- 1974-03-29 SE SE7404269A patent/SE408040B/en unknown

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4945828A (en) *	1972-09-09	1974-05-01

Also Published As

Publication number	Publication date
JPS49120381A (en)	1974-11-18
SE408040B (en)	1979-05-14
FR2223266B1 (en)	1978-02-10
FR2223266A1 (en)	1974-10-25
DE2414629A1 (en)	1974-10-10
US3874297A (en)	1975-04-01
GB1452804A (en)	1976-10-20

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU471343B2 (en)	1976-04-15
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
AU476714B2 (en)	1976-09-30
AR201229Q (en)	1975-02-21
AU466283B2 (en)	1975-10-23
AU476696B2 (en)	1976-09-30
AU472848B2 (en)	1976-06-03
AR199451A1 (en)	1974-08-30
AU477823B2 (en)	1975-06-19
AU477824B2 (en)	1975-07-17
AR197627A1 (en)	1974-04-23
AR193950A1 (en)	1973-05-31
AR200256A1 (en)	1974-10-31
AR200885A1 (en)	1974-12-27
AR201432A1 (en)	1975-03-14
AU476873B1 (en)	1975-01-09