JPS5579783A - Rising and falling handrail device - Google Patents

Rising and falling handrail device

Info

Publication number
JPS5579783A
JPS5579783A JP15511578A JP15511578A JPS5579783A JP S5579783 A JPS5579783 A JP S5579783A JP 15511578 A JP15511578 A JP 15511578A JP 15511578 A JP15511578 A JP 15511578A JP S5579783 A JPS5579783 A JP S5579783A
Authority
JP
Japan
Prior art keywords
cylinder
rising
wire
moved
sieve
Prior art date
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.)
Pending
Application number
JP15511578A
Other languages
Japanese (ja)
Inventor
Tadashi Sakurai
Hidehisa Ohashi
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.)
Hitachi Zosen Corp
Nisso Sangyo Co Ltd
Original Assignee
Hitachi Zosen Corp
Nisso Sangyo Co 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.)
Filing date
Publication date
Application filed by Hitachi Zosen Corp, Nisso Sangyo Co Ltd filed Critical Hitachi Zosen Corp
Priority to JP15511578A priority Critical patent/JPS5579783A/en
Publication of JPS5579783A publication Critical patent/JPS5579783A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To carry out the rising and falling operation of the handrail device easily and safely through the operation of a cylinder device by connecting frame in the form a parallogram is a rising and falling manner.
CONSTITUTION: When a cylinder 19 is compressed and a movable cylinder 12 is moved in a right hand direction along a guiderail 21, a wire 17 is pulled and moved by a quantity of the movement of the movable sieve 12 in the right hand direction to pull a bracket 41 around which the wire 17 is wound and a sieve 41a to the left- hand upper part and to rotate the stay 5 around a shaft 9 in a counterclockwise direction and to cause the same to rise vertically. In response to the rotation of the stay 5, all other stays 5 rise up by the principle of the parallogram through a connecting frame 6. In order to reversely turn the handrail over, the cylinder 19 is elongated and the movable sieve 12 is moved in the left hand direction to move to wire 17 by utilizing the weight of a dead weight 18 to move the bracket 41 to the right-hand lower part.
COPYRIGHT: (C)1980,JPO&Japio
JP15511578A 1978-12-13 1978-12-13 Rising and falling handrail device Pending JPS5579783A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15511578A JPS5579783A (en) 1978-12-13 1978-12-13 Rising and falling handrail device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15511578A JPS5579783A (en) 1978-12-13 1978-12-13 Rising and falling handrail device

Publications (1)

Publication Number Publication Date
JPS5579783A true JPS5579783A (en) 1980-06-16

Family

ID=15598906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15511578A Pending JPS5579783A (en) 1978-12-13 1978-12-13 Rising and falling handrail device

Country Status (1)

Country Link
JP (1) JPS5579783A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583796A (en) * 1982-11-15 1986-04-22 Tokyo Shibaura Denki Kabushiki Kaisha Insulated door
JPH01129448U (en) * 1988-02-25 1989-09-04
JPH01141810U (en) * 1988-03-22 1989-09-28
US5237932A (en) * 1992-06-16 1993-08-24 Futrex, Inc. Collapsible railing
ITRM20110260A1 (en) * 2011-05-25 2012-11-26 Roberto Macciocca FENCE WITH MOTORIZED FALLING
JP2018123495A (en) * 2017-01-30 2018-08-09 大都技研株式会社 Undulating housing type temporary guard fence

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583796A (en) * 1982-11-15 1986-04-22 Tokyo Shibaura Denki Kabushiki Kaisha Insulated door
JPH01129448U (en) * 1988-02-25 1989-09-04
JPH01141810U (en) * 1988-03-22 1989-09-28
US5237932A (en) * 1992-06-16 1993-08-24 Futrex, Inc. Collapsible railing
ITRM20110260A1 (en) * 2011-05-25 2012-11-26 Roberto Macciocca FENCE WITH MOTORIZED FALLING
WO2012160423A1 (en) * 2011-05-25 2012-11-29 TRANQUILLI, Tiziana Retractable fence
JP2018123495A (en) * 2017-01-30 2018-08-09 大都技研株式会社 Undulating housing type temporary guard fence

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