CA1079083A - Verrou de serrage pour tirants - Google Patents

Verrou de serrage pour tirants

Info

Publication number: CA1079083A
Authority: CA; Canada
Prior art keywords: tie; clamping; lock; rails; clamping members
Prior art date: 1977-07-13
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

CA305,660A

Other languages

English (en)

Inventor

H. Gordon Gates

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.)

GATES AND SONS

Original Assignee

GATES AND SONS

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.)

1977-07-13

Filing date

1978-06-16

Publication date

1980-06-10

1978-03-20 Priority claimed from US05/887,941 external-priority patent/US4158452A/en

1978-06-16 Application filed by GATES AND SONS filed Critical GATES AND SONS

1980-06-10 Application granted granted Critical

1980-06-10 Publication of CA1079083A publication Critical patent/CA1079083A/fr

Status Expired legal-status Critical Current

Links

238000005266 casting Methods 0.000 claims abstract description 6
239000000203 mixture Substances 0.000 claims abstract 4
230000006872 improvement Effects 0.000 claims description 29
229910052751 metal Inorganic materials 0.000 claims description 6
239000002184 metal Substances 0.000 claims description 6
238000005728 strengthening Methods 0.000 claims 1
230000004048 modification Effects 0.000 description 11
238000012986 modification Methods 0.000 description 11
239000010959 steel Substances 0.000 description 11
229910000831 Steel Inorganic materials 0.000 description 10
210000005069 ears Anatomy 0.000 description 5
230000008901 benefit Effects 0.000 description 4
230000000875 corresponding effect Effects 0.000 description 2
239000011120 plywood Substances 0.000 description 2
229910001018 Cast iron Inorganic materials 0.000 description 1
229910001208 Crucible steel Inorganic materials 0.000 description 1
229910001294 Reinforcing steel Inorganic materials 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000000945 filler Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
230000003993 interaction Effects 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
230000008569 process Effects 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
125000006850 spacer group Chemical group 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
239000002023 wood Substances 0.000 description 1

Landscapes

Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

CA305,660A 1977-07-13 1978-06-16 Verrou de serrage pour tirants Expired CA1079083A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US81518677A	1977-07-13	1977-07-13
US05/887,941 US4158452A (en)	1977-07-13	1978-03-20	Clamping lock for looped ties

Publications (1)

Publication Number	Publication Date
CA1079083A true CA1079083A (fr)	1980-06-10

Family

ID=27123919

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA305,660A Expired CA1079083A (fr)	1977-07-13	1978-06-16	Verrou de serrage pour tirants

Country Status (1)

Country	Link
CA (1)	CA1079083A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114704074A (zh) *	2022-02-18	2022-07-05	杭州宏美建筑设备发展有限公司	一种便于拆装的脚手架用防滑固定件及固定方法

1978
- 1978-06-16 CA CA305,660A patent/CA1079083A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114704074A (zh) *	2022-02-18	2022-07-05	杭州宏美建筑设备发展有限公司	一种便于拆装的脚手架用防滑固定件及固定方法
CN114704074B (zh) *	2022-02-18	2023-10-03	杭州宏美建筑设备发展有限公司	一种便于拆装的脚手架用防滑固定件及固定方法

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Legal Events

Date	Code	Title	Description
1997-06-10	MKEX	Expiry