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Battery clamping

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Battery clamping
PeterN Offline
Junior Member
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Joined: Feb 2023 Posts: 38 Threads: 12
Reputation: 0
Location: Bedfordshire
Car type: Austin Chummy 1930
#1
18-01-2024, 08:23 PM
I’m just relocating my 6v battery to under the passenger seat and would welcome ideas of how best to secure it in place please
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Reckless Rat Offline
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Joined: Aug 2017 Posts: 2,256 Threads: 33
Reputation: 35
Location: Deepest Frogland 30960
Car type: 1933 RP Standard Saloon
#2
18-01-2024, 08:52 PM
Mine has a length of bar 1/4" with a right angle on the bottom end. It is passed through the drain hole in the battery box and up to & through a piece of angled alloy sheet that fits onto the top of the battery. The top end of the bar is threaded and locks into place with a double nut. Been like that since time mint imperial and works well. I use a wooden spacer to keep the battery firm up against the side of the battery box. I'll get you a pic tomorrow.
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Chris KC Offline
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Joined: Aug 2017 Posts: 3,221 Threads: 101
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Location: Darkest Bedfordshire
#3
18-01-2024, 09:43 PM
Mine is just dropped in the hole. Can't say I've ever rolled the car to see what would happen.
What I would suggest is a loop of webbing or similar which passes under its base, which can then act as a handle for lifting it out with ease.
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Ivor Hawkins Offline
Mechanically sympathetic
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Joined: Aug 2017 Posts: 1,460 Threads: 21
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Location: The village of Evenley
Car type: 1934 Austin Seven RP Deluxe
#4
18-01-2024, 10:16 PM (This post was last modified: 18-01-2024, 10:17 PM by Ivor Hawkins.)
Yep, mine’s just dropped in the hole, bars, clamps and pieces of would add weight and would slow it down…
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Steve Jones Online
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Joined: Aug 2017 Posts: 1,397 Threads: 25
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Location: North Yorkshire
#5
18-01-2024, 10:26 PM
(18-01-2024, 09:43 PM)Chris KC Wrote: Mine is just dropped in the hole. Can't say I've ever rolled the car to see what would happen.
What I would suggest is a loop of webbing or similar which passes under its base, which can then act as a handle for lifting it out with ease.

I have rolled a Seven and I've seen what can happen with a battery that's not clamped down. I wouldn't recommend it Sad
Endorse the advice regarding the webbing loop.

Steve
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David Cochrane Offline
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Joined: Aug 2017 Posts: 444 Threads: 13
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Location: Dunchurch, Warwickshire
#6
18-01-2024, 11:08 PM (This post was last modified: 18-01-2024, 11:09 PM by David Cochrane.)
(18-01-2024, 10:26 PM)Steve Jones Wrote: I have rolled a Seven and I've seen what can happen with a battery that's not clamped down. I wouldn't recommend it Sad

Your diligence in testing the effectiveness (or otherwise) of battery clamping techniques is much appreciated!
http://www.a7c.co.uk
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Alan Offline
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Joined: Aug 2017 Posts: 1,261 Threads: 32
Reputation: 28
Location: Cheshire
Car type: Race Ulster, 1926 Special, 1927 Chummy, 1930 Box
#7
18-01-2024, 11:13 PM
In the car industry we have test dummies for that sort of thing. In the VSCC we have ……….
Alan Fairless
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Howard Wright Offline
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Joined: May 2018 Posts: 1,921 Threads: 102
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Location: Llandrindod Wells
Car type: 29 Special, 30 RK, 28 C Cab
#8
19-01-2024, 09:31 AM
Hi Peter

This is the strapping arrangement for the under passenger seat battery on my Special.  My RK has a similar but webbed strap.

Cheers

Howard

.jpeg   IMG_1318.jpeg (Size: 69.8 KB / Downloads: 153)
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Steve Jones Online
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Joined: Aug 2017 Posts: 1,397 Threads: 25
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Location: North Yorkshire
#9
19-01-2024, 09:53 AM
(18-01-2024, 11:13 PM)Alan Wrote: In the car industry we have test dummies for that sort of thing. In the VSCC we have ……….

Yes, you've got it about right there, mate Blush Fortunately, the battery was in the boot of my trials special so isolated from us.

Steve
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Reckless Rat Offline
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Joined: Aug 2017 Posts: 2,256 Threads: 33
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Location: Deepest Frogland 30960
Car type: 1933 RP Standard Saloon
#10
19-01-2024, 10:38 AM (This post was last modified: 19-01-2024, 10:39 AM by Reckless Rat.)
Very posh is that, Howard. You put me to shame... (the extra wiring is for my 6v to 12v converter for phone charging etc)

[Image: 20240119-103408.jpg]
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