JPS641853A - Gutter system and leader, and gutter joint - Google Patents

Gutter system and leader, and gutter joint

Info

Publication number
JPS641853A
JPS641853A JP2841388A JP2841388A JPS641853A JP S641853 A JPS641853 A JP S641853A JP 2841388 A JP2841388 A JP 2841388A JP 2841388 A JP2841388 A JP 2841388A JP S641853 A JPS641853 A JP S641853A
Authority
JP
Japan
Prior art keywords
gutter
square
section
leader
round
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.)
Granted
Application number
JP2841388A
Other languages
Japanese (ja)
Other versions
JPH011853A (en
JPH083251B2 (en
Inventor
Seigo Aizaki
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP63028413A priority Critical patent/JPH083251B2/en
Publication of JPH011853A publication Critical patent/JPH011853A/en
Publication of JPS641853A publication Critical patent/JPS641853A/en
Publication of JPH083251B2 publication Critical patent/JPH083251B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Abstract

PURPOSE: To impart a favorable external appearance to a shape near to a square gutter and make it possible to directly connect it to either of a round gutter or a square gutter by forming the section of a leader to have a composite section of a square having a circular arc and a circle in respecive sides of the square.
CONSTITUTION: Leaders 10, 20 are formed to have a composite section of a square having a circular arc and a circle in the respective sides of the square section. In gutter joints 30, 40, at least one end joint is shaped to have the same section with the composite section, and a joint part used for a round type in common is formed in the inner periphery so that it can be fitted to either of a square gutter having a square section or a round gutter having a circular section. These leaders 10, 20 and the gutter joints 30, 40 are connected to each other to constitute the gutter system.
COPYRIGHT: (C)1989,JPO
JP63028413A 1987-02-10 1988-02-09 Gutter system and vertical gutter and gutter joint Expired - Fee Related JPH083251B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63028413A JPH083251B2 (en) 1987-02-10 1988-02-09 Gutter system and vertical gutter and gutter joint

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62-29013 1987-02-10
JP2901387 1987-02-10
JP63028413A JPH083251B2 (en) 1987-02-10 1988-02-09 Gutter system and vertical gutter and gutter joint

Publications (3)

Publication Number Publication Date
JPH011853A JPH011853A (en) 1989-01-06
JPS641853A true JPS641853A (en) 1989-01-06
JPH083251B2 JPH083251B2 (en) 1996-01-17

Family

ID=26366520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63028413A Expired - Fee Related JPH083251B2 (en) 1987-02-10 1988-02-09 Gutter system and vertical gutter and gutter joint

Country Status (1)

Country Link
JP (1) JPH083251B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737786U (en) * 1980-07-30 1982-02-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737786U (en) * 1980-07-30 1982-02-27

Also Published As

Publication number Publication date
JPH083251B2 (en) 1996-01-17

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees