JPWO2021246464A1 - - Google Patents

Info

Publication number
JPWO2021246464A1
JPWO2021246464A1 JP2022528881A JP2022528881A JPWO2021246464A1 JP WO2021246464 A1 JPWO2021246464 A1 JP WO2021246464A1 JP 2022528881 A JP2022528881 A JP 2022528881A JP 2022528881 A JP2022528881 A JP 2022528881A JP WO2021246464 A1 JPWO2021246464 A1 JP WO2021246464A1
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.)
Granted
Application number
JP2022528881A
Other languages
Japanese (ja)
Other versions
JPWO2021246464A5 (enrdf_load_stackoverflow
JP7193197B2 (ja
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 filed Critical
Publication of JPWO2021246464A1 publication Critical patent/JPWO2021246464A1/ja
Publication of JPWO2021246464A5 publication Critical patent/JPWO2021246464A5/ja
Application granted granted Critical
Publication of JP7193197B2 publication Critical patent/JP7193197B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
    • E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
    • E06C1/12—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/14—Ladders capable of standing by themselves
    • E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
    • E06C1/20—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles
    • E06C1/22—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles with extensible, e.g. telescopic, ladder parts or struts
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/06—Securing devices or hooks for parts of extensible ladders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
JP2022528881A 2020-06-05 2021-06-02 筒状体摺動構造物およびそれを一部に適用した伸縮可能な梯子 Active JP7193197B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020098958 2020-06-05
JP2020098958 2020-06-05
PCT/JP2021/021098 WO2021246464A1 (ja) 2020-06-05 2021-06-02 筒状体摺動構造物およびそれを一部に適用した伸縮可能な梯子

Publications (3)

Publication Number Publication Date
JPWO2021246464A1 true JPWO2021246464A1 (enrdf_load_stackoverflow) 2021-12-09
JPWO2021246464A5 JPWO2021246464A5 (enrdf_load_stackoverflow) 2022-09-14
JP7193197B2 JP7193197B2 (ja) 2022-12-20

Family

ID=78831208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022528881A Active JP7193197B2 (ja) 2020-06-05 2021-06-02 筒状体摺動構造物およびそれを一部に適用した伸縮可能な梯子

Country Status (2)

Country Link
JP (1) JP7193197B2 (enrdf_load_stackoverflow)
WO (1) WO2021246464A1 (enrdf_load_stackoverflow)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5012596U (enrdf_load_stackoverflow) * 1973-06-04 1975-02-08
JPS50111999U (enrdf_load_stackoverflow) * 1974-02-22 1975-09-12
JPH08128289A (ja) * 1994-10-31 1996-05-21 Haruo Suzuki 避難用梯子
JPH08158626A (ja) * 1994-12-09 1996-06-18 Shuji Takase ベランダ取付用タラップにおける安全枠の連結構造
JP2006077535A (ja) * 2004-09-13 2006-03-23 Takashi Teramoto 手摺付き梯子
JP2019173466A (ja) * 2018-03-29 2019-10-10 特殊梯子製作所有限会社 伸縮可能な梯子

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5012596U (enrdf_load_stackoverflow) * 1973-06-04 1975-02-08
JPS50111999U (enrdf_load_stackoverflow) * 1974-02-22 1975-09-12
JPH08128289A (ja) * 1994-10-31 1996-05-21 Haruo Suzuki 避難用梯子
JPH08158626A (ja) * 1994-12-09 1996-06-18 Shuji Takase ベランダ取付用タラップにおける安全枠の連結構造
JP2006077535A (ja) * 2004-09-13 2006-03-23 Takashi Teramoto 手摺付き梯子
JP2019173466A (ja) * 2018-03-29 2019-10-10 特殊梯子製作所有限会社 伸縮可能な梯子

Also Published As

Publication number Publication date
WO2021246464A1 (ja) 2021-12-09
JP7193197B2 (ja) 2022-12-20

Similar Documents

Publication Publication Date Title
BR112021014123A2 (enrdf_load_stackoverflow)
BR112023009656A2 (enrdf_load_stackoverflow)
BR112023008622A2 (enrdf_load_stackoverflow)
BR112022024743A2 (enrdf_load_stackoverflow)
BR102021018859A2 (enrdf_load_stackoverflow)
BR102021015500A2 (enrdf_load_stackoverflow)
BR112021017747A2 (enrdf_load_stackoverflow)
BR102021007058A2 (enrdf_load_stackoverflow)
BR102020022030A2 (enrdf_load_stackoverflow)
BR112023008976A2 (enrdf_load_stackoverflow)
BR102021020147A2 (enrdf_load_stackoverflow)
BR102021018926A2 (enrdf_load_stackoverflow)
BR102021018167A2 (enrdf_load_stackoverflow)
BR102021017576A2 (enrdf_load_stackoverflow)
BR102021016837A2 (enrdf_load_stackoverflow)
BR102021016551A2 (enrdf_load_stackoverflow)
BR102021016375A2 (enrdf_load_stackoverflow)
BR102021016200A2 (enrdf_load_stackoverflow)
BR102021016176A2 (enrdf_load_stackoverflow)
BR102021015566A2 (enrdf_load_stackoverflow)
BR102021015450A8 (enrdf_load_stackoverflow)
BR102021015247A2 (enrdf_load_stackoverflow)
BR102021015220A2 (enrdf_load_stackoverflow)
BR102021014044A2 (enrdf_load_stackoverflow)
BR102021014056A2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220708

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220708

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20220708

AA64 Notification of invalidation of claim of internal priority (with term)

Free format text: JAPANESE INTERMEDIATE CODE: A241764

Effective date: 20220721

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220729

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20221020

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221025

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20221109

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20221201

R150 Certificate of patent or registration of utility model

Ref document number: 7193197

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250